Environmentally Friendly Mercedes B200 Natural Gas Drive Debuts In Paris

The Mercedes B-Class offers 16% less CO2 emissions, cleaner exhaust & around 50% lower fuel costs than comparable gas models

The new Mercedes B 200 Natural Gas Drive made it’s official debut at this year’s Paris motor show. Offering drivers 16 percent less CO2 emissions, significantly cleaner exhaust gases than petrol or diesel fuel and around 50 percent lower fuel costs than a comparable gas model, it is truly good for it’s driver and the environment.

Unfortunately for those of you in the states that just read the first paragraph and are set on having a nautral gas drive, I hate to disapoint you. The B-Class will be coming to the United States, but the B200 Natural Gas Drive will not. Mercedes wants to concentrate on hybrids and diesels in the U.S., and even possibly a B-Class EV that is reportedly being developed by Tesla Motors.

If you’re in Europe or you’re still interested in reading about what you cannot have, continue on and try to remember that you’d rathaer have a gas guzzling S-Class than an eco-friendly B-Class anyway.

The B 200 Natural Gas Drive is the first B-Class model to make use of the “ENERGY SPACE” modular body concept: a partial double floor beneath the rear seat bench creates space to accommodate one large and two smaller natural gas containers, holding a total of 125 litres (33 gallons) of natural gas (corresponding to approx. 21 kg or 46 lbs). Thanks to this intelligent packaging method, the five-seater model is able to retain the generously proportioned luggage compartment for which it is known.

In natural gas mode, consumption of the 115 kW (156 hp) B 200 Natural Gas Drive is just 4.2 kg/100 km (9.2 lbs / 63miles)– corresponding to CO2 emissions of 115 g per kilometre. As a result, emissions are around 16 percent lower than those of the B 200 BlueEFFICIENCY with petrol engine, which offers equal performance. The new model belongs to efficiency class A and meets the EURO 6 emissions standard, which is not due to come into effect for all petrol-engined vehicles until 1st September 2014. But the model not only spares the environment – it is also good on the wallet: converting the consumption of the B 200 Natural Gas Drive into the energy equivalent of petrol, the price per kilometre comes out at around 50 percent lower than the fuel costs of driving a petrol model.

Performance is also on a similarly dynamic level: the B 200 Natural Gas Drive can reach speeds of up to 200 km/h, and accelerates from 0 to 100 km/h in 9.1 seconds. The B 200 Natural Gas Drive works according to the monovalent+ principle. This means that its engine is basically operated using gas. For emergencies, there is a small 12-litre petrol tank on board. In the event that the gas tank should ever run dry, the vehicle switches over automatically, and imperceptibly, to petrol operation. And because drivers are not able to select petrol mode themselves, the B 200 Natural Gas Drive is taxed more favourably as a natural gas vehicle. The range in natural gas mode is around 500 kilometres.

The trip computer menu in the instrument cluster has been extended in the case of the B 200 Natural Gas Drive: the respective operating mode is displayed. In addition, a fill level indicator and remaining range are included for petrol mode. In gas mode, the driver has access to all of the regular trip computer functions.

Visually, the B 200 Natural Gas Drive also differs from other B-Class models in terms of a few details. Its main characteristics include the distinctive front bumper with strip-form LED daytime driving lights.

Vehicles fitted with natural gas drive are not only particularly environmentally friendly, they are also sustainable. This is because in addition to mineral natural gas, they can also be operated using biogas. Even synthetically produced gas can be used: this is produced using “excess” energy from solar power plants or wind farms, and in the future could help to resolve the storage problems encountered with alternative power generation. In this respect, overall the B 200 Natural Gas Drive can be considered to be emission-free.

The B 200 Natural Gas Drive is celebrating its world premiere at the Paris Motor Show and is optionally available with manual transmission as well as the 7G-DCT dual clutch transmission. It is due to arrive in dealerships at the beginning of 2013.

2012 Mercedes-Benz B-Class Offers Premium Safety For Children

The B-Class offers three levels of safety, BABY-SAFE plus infant seat, DUO plus and the KIDFIX child seat for children up to 12

The new B-Class represents a particularly family-oriented model from Mercedes-Benz. The comprehensive range of child seats for every age and weight group is typical of the standard of safety offered by Mercedes-Benz. The range features ISOFIX attachment points as standard, plus options including rear seats with integrated child seats (IKS), automatic child seat recognition (ACSR) on the front passenger seat and the comprehensive programme of Mercedes-tested child restraint systems: the BABY-SAFE plus infant seat, the DUO plus seat and the KIDFIX booster seat with adjustable backrest.

Unsecured children face a seven times greater risk of injury in an accident than children protected by restraint systems. With this in mind, Mercedes-Benz continually strives to improve the protection of children in cars. Accident research and accident statistics show that children require special restraint systems on account of their anatomy. The customary automatic seat belt does not represent the ideal means of securing children in cars. Varying requirements apply, according to children’s age group, height and weight. Mercedes-Benz thus offers different child seats tailored to the physical characteristics which define the respective age groups.

As an entry-level model there is the BABY-SAFE plus infant seat, which is suitable for children in the 0+ weight group (0-13 kg/0 to approx. 15 months). The DUO plus model, available with or without ACSR, is suitable for infants belonging to weight group I (9-18 kg/approx. 8 months to 4 years). The KIDFIX child seat, also available with or without ACSR, is ideal for weight groups II and III (15-36 kg/age approx. three and a half to twelve).

Mercedes-Benz innovation: automatic child seat recognition (ACSR)

Automatic child seat recognition is a special safety feature from Mercedes-Benz. It was developed especially for rear-facing infant seats in which babies and infants weighing up to 13 kg (approx. 15 months) sit on the front passenger seat, facing opposite to the direction of travel. The advantage of fitting the seat in this manner is that the backrest of the child seat forms an extensive buffer zone which braces the entire upper part of the body and the head in a frontal collision. As a result, the head remains in its customary position in relation to the upper part of the body, thus reducing the strain on the neck. As the front passenger airbag has to be deactivated when fitting a rear-facing infant seat, Mercedes-Benz developed an automatic child seat recognition system more than ten years ago. This is a passive system which detects when a child seat is fitted to the front passenger seat and automatically deactivates the vehicle’s front passenger airbag. This is particularly vital when an infant seat is fitted in rear-facing direction. An indicator lamp signals that the airbag is deactivated.

Integrated child seats

Another development from Mercedes-Benz is integrated child seats (IKS), a system which is permanently installed in the vehicle. IKS is optionally available for many model series. The child seats fold out of the rear bench seat at the touch of a button to provide safe and secure accommodation for two children aged 2 and above and weighing up to 36 kilograms (spanning the age group from roughly two to twelve). When the child seats are no longer required, they can simply be folded back into the rear bench seat.

In Mercedes-Benz vehicles, the occupant cell, seats, airbags and belts form a perfectly coordinated system. The child seat further enhances these safety functions, ensuring that youngsters are just as safe as adults in an accident. Mercedes-Benz child seats undergo the most rigorous laboratory and crash tests to verify their effectiveness. Beyond the mandatory tests according to stringent statutory regulations, the company also carries out its own tests, such as frontal impact at a speed of 64 km/h.

Child seats from Mercedes-Benz: the right system for every age group

Intelligent safety solutions

Children who are not secured correctly when a car is on the move are at extreme risk in the event of an accident. They are seven times more likely to be seriously injured or killed than children who are protected by appropriate restraint systems. In 2010, 49 children aged under 15 were killed in passenger cars involved in accidents in Germany and almost 10,000 were injured, according to information from the Federal Statistical Office. This represents a drop of around 50 percent in child fatalities in comparison to the beginning of the decade, while the number of children injured in passenger cars has fallen by around 30 percent over the same period.

A random check undertaken by the German ADAC automobile club in October 2011 revealed that around a third of children travelling in cars are still not secured correctly, however. Five percent of the children aged between six and twelve in the check were not even wearing a seat belt, while 20 percent were not sitting in a child seat appropriate to their age group. 28 percent of infants were not secured in the proper manner and three percent of those aged under 6 were travelling in vehicles without being secured in any manner whatsoever. In this spot sample the ADAC checked a total of 2325 children in 1569 vehicles outside schools and nurseries in eleven federal German states.

Only special seats afford optimum protection for small passengers

Another look at the relevant statistics confirms that the seat belt for adults does not represent the best means of securing children: the risk of injury in an accident stands at only eleven percent in a child seat, as compared to 25 percent when children are secured with a seat belt intended for adults.

This is attributable to children’s anatomy. Adults and children differ not only in terms of height and weight, but also with regard to physique and body proportions. The head of a new-born child accounts for around one quarter of its body weight, for example, while the corresponding figure for an adult is only around 18 percent. The bone structure also differs.

The logical consequence of these biological differences is that children require restraint systems which are tailored exactly to their special needs and their age, whereby different requirements apply among children according to age group, height and weight. Accordingly, Mercedes-Benz offers three removable child seats and one permanently installed system, ensuring the safety of children in all age groups. All the restraint systems meet Mercedes-Benz’s high safety standards.

BABY-SAFE plus

BABY-SAFE plus offers very young babies weighing up to 13 kilograms (approx. 15 months) optimum protection, an ideal fit and the best possible comfort thanks to snug padding in “DaimlerSquare” fabric design. The infant seat is fitted opposite to the direction of travel, in order to offer the best possible support for young babies’ sensitive cervical vertebrae. In the event of a collision, the seat stays the child’s entire body. This reduces localised stress substantially. High side bolsters and a particularly deep seat shell afford babies even better protection. In case of side impact, this entails major safety benefits.

The child is secured in the infant seat by means of an integrated 5-point belt. BABY-SAFE plus is attached to the vehicle using the three-point seat belt. The BABY-SAFE plus infant seat comes with the automatic child seat recognition (ACSR) as standard. When the infant seat is fixed to the front passenger seat of a vehicle which is also equipped with ACSR, the airbag electronics detect the fitted seat and deactivate the airbag on the front passenger side automatically. This is particularly important when child seats are fitted facing towards the rear. When the child seat is removed, the airbag is operational once again. The automatic child seat recognition system is not only convenient but also safe, as no buttons need to be pressed in order to deactivate the airbag. This also means there is no danger of forgetting to reactivate the front passenger airbag when the child seat is removed.

BABY-SAFE plus comes with a standard-fit sunroof which protects the young passengers from intensive sunlight.

DUO plus

The Mercedes-Benz child seat DUO plus is suitable for babies and young children weighing between nine and 18 kilograms (age range approx. 8 months to 4 years). DUO plus comes with ISOFIX as standard and is optionally available with automatic child seat recognition (ACSR). It is fitted in the direction of travel and can be attached either with the ISOFIX system or using a three-point seat belt. ISOFIX is an internationally standardised connection system between vehicle and child seat. DUO plus features two fastening hooks which are slotted into two metal eyelets between the seat surface and the vehicle seat backrest. DUO plus is additionally attached to the vehicle seat backrest by means of a so-called Top Tether in the upper area of the child seat. The child seat is then firmly connected to the vehicle’s body. The vehicle’s

seat belt is not required when the child seat is attached with ISOFIX and Top Tether. ISOFIX and Top Tether anchor points are required by law in new vehicles in Europe and the USA. ISOFIX and Top Tether attach the forward-facing child restraint system to the vehicle more effectively than when the child seat is secured using the seat belt, and thus offer better protection.

The child is secured in the seat by means of a harness belt system (five-point belt). The belt height adjustment feature allows the seat to “grow” with its user. The padding on the shoulder belts is designed to limit forces acting on the particularly vulnerable areas of the head and neck. It effectively reduces the strain on the head and neck when the impact of an accident exceeds a certain severity. To keep youngsters not only safe but also comfortable, the backrest shell of the DUO plus seat incorporates a shift feature which enables the seat to be inclined in a position suitable for a sleeping child. DUO plus comes in the “Limited Black” fabric design. This hard-wearing seat cover is removable and washable.

KIDFIX

The third model in Mercedes-Benz’s child seat range goes by the name of KIDFIX. This seat is ideal for children weighing between 15 and 36 kg (age range approx. three and a half to twelve). Child and seat are secured using the vehicle’s three-point seat belt. The raised seat position corrects the positioning of the belt passing over the pelvis and shoulders, adapting it to the child’s anatomy. The belt guides at the sides ensure that the lap belt does not slip into the area of the child’s abdomen. The KIDFIX seat can additionally be attached to the vehicle’s ISOFIX anchorage points, whereby the child continues to be secured by the vehicle’s seat belt. This has the advantage that the child seat is positioned correctly in the vehicle and, in particular, ensures that it does not fly around the interior and endanger the vehicle’s occupants when it is unoccupied.

KIDFIX incorporates a height-adjustable backrest. Apart from its comfort aspect, this backrest also ensures that the Mercedes KIDFIX child seat can be used for children up to the age of twelve. KIDFIX additional features a sitting and sleeping position and additional lateral support for head and body in the form of pronounced side bolsters and side head restraints. In the event of side impact, this design ensures that the child is not shaken too severely from side to side.

The automatic child seat recognition system is optionally available for fitting KIDFIX on the front passenger seat. The child seat can also be used without the system, however. In this case, the front passenger seat is to be moved into its rearmost position.

KIDFIX comes in the “Limited Black” fabric design. This hard-wearing seat cover is removable and washable.

Complete exchangeable covers in DaimlerSquare design are available for all child seat models. Replacement covers for the head and shoulder section of the DUO and for the head section of the KIDFIX come in flannel grey or chilli red. Replacement covers are available for all child seat models, either as exchangeable covers for the head section in flannel grey or chilli red or as complete exchangeable covers in “DaimlerSquare” design.

Integrated child seats (IKS)

The integrated child seats (IKS) form a system which is permanently installed in the vehicle, consisting of two child seats which fold out of the rear bench seat at the touch of a button to safely accommodate two children aged two and above and weighing up to 36 kilograms (age range approx. two to twelve). When the seats are no longer required, they can simply be folded away. The rear bench seat is then available for adults again. Integrated child seats are offered as optional extras for numerous model series.

Additional side head restraints from the Mercedes-Benz genuine accessories programme (IKS includes one side head restraint as standard) are recommendable for increased safety in the event of side impact. As the child is also able to rest its head to the side, these also provide for enhanced comfort. Integrated child seats can be upgraded with the separately available padded table into a safe restraint system for children aged 2 and above and weighing up to 18 kg (approx. 4 years of age). The padded table is secured by means of the vehicle’s three-point seat belt and offers protection in a manner tailored specifically to small children’s anatomy by providing a large surface area to brace the abdomen area.

Mercedes-Benz child seats at a glance:

Model Suitable for weight group (age group) Standard specification Order number
BABY-SAFE plus
(original accessory)
Up to 13 kg
(up to approx. 15 months)
5-point seat belt, deep, padded infant seat, detachable sun shade, ACSR A0009701000
DUO plus (original accessory) From 9 to 18 kg (approx. 8 months to 4 years) Child seat with harness belt system featuring force limiter, inclination adjustment, attachment via ISOFIX and Top Tether or alternatively using the vehicle’s seat belt, optionally with ACSR A00097016009H95 with ACSR A00097011009H95 without ACSR
KIDFIX (original accessory) From
15 to 36 kg (approx. 3½ to 12 years)
Booster seat with additional lateral support, height-adjustable backrest, sitting and sleeping position, attachable to ISOFIX anchorage points, optionally with ACSR A00097019009H95 without ACSR A00097018009H95 with ACSR
Integrated child seats (optional) From
2 years to
36 kg *
Two booster seats which fold out of the rear bench seat; from 2 years to 18 kg with padded table and side head restraint, from 15 kg to 25 kg with side head restraint, from 22 kg to 36 kg optionally with side head restraint Code 248
IKS padded table From
2 years to 18 kg
Padded table which transforms the standard-fit integrated child seat into a safe restraint system for this age group A20497001009G43

* Permitted by law for children weighing 9 kg and over

As the growth process may vary greatly among children, the age ranges specified for the different child seat models represent only rough terms of reference. Different choices of seat may be appropriate in individual cases. In choosing a suitable seat, the child’s weight should thus always be the decisive factor and the weight range of the current child seat should always be fully exhausted before moving up to the next model. A vitally important factor is that the child’s head must never protrude beyond the backrest.

Legal requirements in the field of child safety

National and ECE regulations

Since 1 April 1993 it has been mandatory for children travelling in motor vehicles to be secured in child seats. Paragraph 21 (1a) of the German Road Traffic Ordinance stipulates the following in this connection: “Children up to the age of twelve who are shorter than 150 centimetres may only travel in motor vehicles in seats for which seat belts are mandatory if restraint devices are used for children which meet the requirements stipulated in Article 2 (1), letter c of directive 91/671/EEC of 16 December 1991 relating to the compulsory use of safety belts and the compulsory use of child restraint systems in motor vehicles (Official EC Journal no. L 373, p. 26), as amended by Article 1, no. 3 of directive 2003/20/EC of the European Parliament and the Council of 8 April 2003 (Official EU Journal no. L 115, p. 63), and which are suitable for the child.”

Supplementary note: Use is thus mandatory for children who are shorter than 150 centimetres or under twelve years of age. This means that a twelve year-old child of only 140 centimetres in height or a ten year-old child of 155 centimetres in height does not have to use a child seat, as compliance with one of the two criteria is sufficient. Mercedes-Benz nevertheless recommends the use of child seats up to a height of 1.50 m, even if the child is twelve or older.

The German legislature has imposed sanctions for contraventions of the mandatory obligation for children to be secured correctly in their seats, with fines ranging from € 30 (child only secured with adult seat belt) to € 50 and one penalty point on the driver’s licence (several children not properly secured). Insurance companies also reserve the right to reduce compensation claims when child seats are not used or are used in an incorrect manner.

Officially approved child seats are identifiable by the orange-coloured ECE approval label which is obligatory on such seats. All the child seats in Mercedes-Benz’s programme comply with the latest safety standard, which is indicated by an approval number beginning with “04”. The label also specifies the weight range for which the child seat is suitable.

Since the amended version of Section 21 (1a) and (1b) of the German Road Traffic Ordinance entered into force on 1 March 2007, it has also been mandatory for children to travel in child seats on the rear seats of taxis. This obligation is restricted to a requirement for taxi drivers to provide child seats corresponding to ECE group I (mandatory) and II/III, however, with the possibility of accommodating one to two children. Parents themselves are required to provide infant seats for very small babies.

The applicable legal requirements for child seats in Europe are stipulated in ECE regulation no. 44, which classifies the use of child seats into different groups (see table). As stated above, the defined age groups serve only as general reference points and the child’s weight should always be the principal guiding factor.

ECE classifications according to weight and age

ECE group Body weight Age
Group 0 up to 10 kg 0 to approx. 15 months
Group 0+ up to 13 kg 0 to approx. 18 months
Group I 9 to 18 kg approx. 8 months to 4 years
Group II 15 to 25 kg approx. 3.5 to 7 years
Group III 22 to 36 kg approx. 6 to 12 years

The ECE regulation additionally classifies child seats according to different categories defining the possible use of the child seats in different vehicles:

ECE classification according to categories and form of use

Category Form of use
Universal Use in all vehicles on front and rear seats which the operating instructions specify as being suitable for universal child seats, attachment with seat belt only or with ISOFIX and Top Tether.
Semi-universal Use in certain specially approved vehicles only. In addition to ISOFIX, additional attachment via mount or other rotation-reducing fixing elements.
Vehicle-specific Use in certain specially approved vehicles only. Seat attached according to manufacturer’s specifications.

All the specifications relating to possible use are provided on the orange ECE approval label which is mandatory on every child seat. Apart from the category and weight class, these specifications also include the licensing country and approval number. The letter “E” in a circle guarantees compliance with the applicable statutory ECE regulations; the number after the “E” indicates the country in which the child seat has been licensed.

Only child restraint systems approved in accordance with ECE 44/04 are now permitted for sale in Germany. Child seats with ECE 44/03 approval may still be used, however.

Strict regulations on child safety in Germany’s neighbouring countries, too Germany’s neighbouring countries in Europe have regulations in place on children travelling in motor vehicles which are similar to those in Germany. Since 1 April 2010 a child seat has also been compulsory in Switzerland for children aged under 12 and up to a height of 150 cm. Depending on the child’s weight, the use of an infant seat, a child seat or a special seat cushion is required. In Austria, all children who are below 150 cm in height and under 14 years of age must be secured with a child restraint system or a child booster seat. Children who reach a height of 150 cm prior to their 14th birthday only require to be secured with a corresponding seat belt.

Since 1 January 2001 it has additionally been illegal to sell child car seats in Austria which do not comply with version 03 of the ECE 44 safety standard (ECE 44/03) at least. Anyone selling child seats which do not meet the required safety standards (including private individuals) faces hefty fines.

Mercedes-Benz B-Class Aerodynamics Tested with Paint – Video

The Mercedes B-Class with a drag coefficient of .26 (.24 with aero package) is more aerodynamic than the CL and SLK

Mat Watson from British Mag, Auto Express, recently set out to find out just how aerodynamic the 2012 Mercedes-Benz B-Class really is. You may be surprised to know that the new B-Class with a drag coefficient of .26 is more aerodynamic than the CL (.27 Cd) and the SLK (.3 Cd). Not to mention the new Mercedes B-Class has an optional aero upgrade package that lowers the drag coefficient by .02, lowering it to .24. Lower than any other production car on the market.

So how is this possible? Mat takes the B-Class to the MIRA testing facility for a wind tunnel test. Normal aerodynamic tests use smoke to test just how aerodynamic a vehicle is but Auto Express wanted something a bit more interesting and so they chose green paint.

So what does the more aerodynamic B-Class do for you, the driver? It reduces the drag on the vehicle making for better fuel mileage. Combine the reduced drag with the updated B-Class engine and over the life of the vehicle, you save on average 634 gallons over the previous generation B-Class. At today’s gas prices, that is nearly $2,400 in savings and with gas prices on the rise, the savings will only go up.

2012 Mercedes B-Class Tuning Package by Brabus Full Details

The BRABUS program for the Mercedes B-Class is sporty elegance that sets visual highlights and optimizes aerodynamics

Just in time for the market launch of the new Mercedes-Benz B-Class, BRABUS offers an exclusive tuning program for the new hatchback.  The program includes sporty-elegant exterior design, alloy wheels with diameters of 17, 18 and 19 inches, a sporty yet comfortable ride-height lowering, and exclusive accessories for the interior. BRABUS engine tuning for the various gasoline and diesel models of the W 246 series is in preparation.

The BRABUS exterior program for the new Mercedes B-Class is characterized by sporty elegance that sets not only visual highlights, but also further optimizes aerodynamics. All components are manufactured in OEM quality from high-grade Pur-R-Rim plastics.

The BRABUS front spoiler attaches to the lower part of the production bumper and thanks to its sophisticated shape reduces lift on the front axle. In order to provide the perfect backdrop for the BRABUS quad sport exhaust system, the BRABUS designers have developed an insert for the rear fascia that features two custom-tailored cutouts.

BRABUS alloy wheels specially developed for the new B-Class make a significant contribution to the exclusive BRABUS look and to further optimized driving dynamics. Five different designs are available: In the largest version with a diameter of 19 inches the Monoblock E, F, Q and S wheels have been homologated in size 8.5Jx19. In the attached photos the new compact Mercedes is pictured on one side with BRABUS Monoblock F cross-spoke wheels with ‘Liquid Titanium’ finish and on the other side with Monoblock Q wheels featuring five double spokes, whose sophisticated shapes form five ventilation openings. The optimal tires for these wheels in size 225/35 R 19 in front and 255/30 R 19 on the rear axle are supplied by BRABUS technology partners Continental, Pirelli or YOKOHAMA.

For a ride-height lowering by some 30 millimeters BRABUS offers sport springs that were calibrated specifically for use with the production dampers.

While the fully stainless-steel BRABUS sport rear muffler with four chrome-plated tailpipes is available already for all engine variants of the new B-Class, the BRABUS ECO PowerXtra performance kits for the direct-injection gasoline and diesel engines are in the final stages of development.

In the automotive world BRABUS is considered synonymous with individual exclusivity. Naturally the BRABUS interior designers also thought about how to refine the interior of the Mercedes B-Class. What they came up with is as sophisticated as it is fascinating: Driver and passengers are welcomed by bi-color stainless-steel scuff plates with BRABUS logo. Aluminum door lock pins and pedal pads add sporty highlights.

BRABUS gladly fulfills even more extravagant wishes in the company upholstery shop. Whether it is the completion of the leather equipment available ex-factory or the creation of an exclusive ambiance in any imaginable color: The BRABUS specialists transform the interior of the Mercedes B-Class into an exclusive lounge on wheels – by request also with multimedia equipment including an iPad.

The new B-Class tuning program is covered by the one-of-a-kind BRABUS Tuning Warranty of three years, up to 100,000 kilometers / 62,000 miles (see BRABUS warranty conditions, updated November 2006).

Mercedes-Benz B-Class Tuner by Brabus

2012 Mercedes-Benz B-Class by Brabus offers a lowered ride with updated and interior and exterior

The new Mercedes-Benz B-Class has only been out for a few months, but master Mercedes-Benz tuner, Brabus has already managed to make some major modifications.

In addition to a revised front and rear spoiler Brabus also installed a 4-flow exhaust system and a new set of wheels along with a host of special accessories.  Engine modifications for the Brabus B-Class have yet to be revealed but we will bring them to you as soon as we get our hands on them.

Until then, enjoy the photo gallery below and remember to click to enlarge.

Mercedes-Benz B-Class Commercial ‘Thanks, Airbag’ – Video

The new assistance and braking systems on the 2012 B-Class will help to reduce the risk of rear-end collisions

The new “Thanks, Airbag” B-Class spot is a declaration of love to the airbag. For 30 years the airbag has been making driving safer and saving lives. In the future the airbag will have less to do, thanks to the COLLISION PREVENTION ASSIST. The 2012 Mercedes-Benz B-Class may be considered entry level, but its safety features are anything but.

Click here for an in-depth look at the 2012 Mercedes-Benz B-Class

2012 Mercedes-Benz B-Class Ad Campaign – Video

Mercedes-Benz kicks off launch campaign for its new sports tourer: The new B-Class – the safest car around for young families

There is no question that life for young families is full of surprises, believe me, I know.  So the new Mercedes-Benz B-Class is the ideal companion – “For what’s coming up”. This is the campaign message with which Mercedes-Benz is launching its new premium sports tourer, which will be at dealerships beginning November 19th, under. The campaign will run until Christmas in print, online and on TV with focuses on the many safety systems that make the compact premium sports tourer the safest car in its class – with a particular emphasis on COLLISION PREVENTION ASSIST. The new B-Class is the only vehicle in the compact car segment to feature this radar-based system, which helps to prevent rear-end collisions in all road and traffic conditions.

“The B-Class sets a new benchmark in its class for safety, spaciousness, comfort and efficiency, making it the ideal car for young families”, commented Anders Sundt Jensen, Head of Brand Communications for Mercedes-Benz Cars. “And this is what led us to develop a campaign that is specifically tailored to the everyday lives and experiences of this target group.”

“The most common accident in the B-Class: making a mess”

The commercial, 45-second and 30-second versions of which can be seen on TV between 7 November and 31 December, takes a tongue-in-cheek look at the significance of the COLLISION PREVENTION ASSIST system in terms of road safety

The driver of a B‑Class is distracted by a boy with a blindfold over his eyes, who is running about on the pavement while eating an ice cream. Because of this, the driver fails to see another child crossing the road in front of him. Fortunately, nothing escapes the eagle eye of the safety system. It signals the alert in plenty of time and intervenes to provide extra braking assistance. All ends well – except that the boy with the ice cream runs into a pillar.

A similarly humorous treatment is used to communicate COLLISION PREVENTION ASSIST in printed advertisements – also with the message: “The most common accident in the B-Class: making a mess”. Altogether, between 26 October and 23 December, six different advertisements will appear, using a series of four motifs. As well as further safety features, these have as their themes the flexible space and frugal fuel consumption of the new B-Class. The vehicle itself is shown in polar silver metallic paintwork against a backdrop representative of an urban street scene. In addition, the campaign includes an interactive web special, which has already been online since 25 August wherein users become acquainted with the highlights of the new B‑Class. The online activities are accompanied by three pre-roll ads on numerous platforms.

2012 Mercedes-Benz B-Class Interior Design

The interior of the new Mercedes B-Class will set the benchmark for all other compact vehicles

The new B-Class from Mercedes-Benz may be considered entry level but when you’re behind the wheel, it truly is anything but.  It offers high-quality materials and finely structured surfaces, stylish details, precision workmanship and most importantly, spaciousness – the interior of the new B-Class will no doubt set the benchmark for all other compact vehicles.

Many features that have been reserved for the higher vehicle classes to date and that embody Mercedes-Benz’s special understanding of quality and aesthetics can now be found inside the 2012 B-Class. The dashboard is optionally available in ARTICO leather finish with stitching, for example. Four equipment packages (Chrome, Sports, Exclusive and Night package) enable individualisation according to personal tastes.

The interior: emotional design with sporty attributes

High-quality materials and finely structured surfaces, stylish details, precision workmanship and a new spaciousness – the interior of the B-Class defines a whole new benchmark in the compact segment. In the interior, the large, three-dimensional trim covering the entire dashboard first strikes the eye. The three large round vents in the middle and their uniquely designed cruciform nozzles add a sporty attribute to the interior’s emotional design idiom.

The display, which is available in two sizes with a diagonal or 147 or 178 millimetres, appears to hover over the vents. With its stylish design – the trim frame with galvanised finish contrasting with the piano black of the front panel – and slender lines, the colour display (TFT) is a highly attractive showpiece in the cockpit. The menus on the display are operated by means of rotary pushbuttons in the centre console. The “hovering” screen concept also serves two additional effects: the screen blends more harmoniously into its surroundings while at the same time conjuring up an impression of greater space in the centre of the instrument panel.

The 3-spoke steering wheel, which always features a matte chrome insert in the middle spoke, the instrument cluster with four analogue round dials and suspended pointers in 6 o’clock position and the seats with contrasting stitching underscore the sporty character.

The instrument panel features a mat, soiling-resistant surface with a pleasant, quality feel. The large trim situated centrally in the driver’s and front passenger’s field of vision is available in four variants covering a broad spectrum from modern through sporty to classic. Common to all versions is a high-class appeal combining an attractive look and feel with easy care and durability.

Instead of a high-gloss black finish, the trim on the basic model features the fine “Matrix” pattern on a piano lacquer-like background, for example. The trim is produced by means of the IMD technology (In-Mould Decoration), which involves spraying thermoplastic onto the backs of printed films in the mould. This results in mouldings with an excellent surface finish and quality appeal.

The trim in the Sports package is also produced by means of IMD. Here, the film is printed on both sides, creating an impression of even greater depth. On closer examination, the fascinating trim surfaces thus reveal further interesting details.

In the Exclusive package the trim is available in real matt walnut veneer.

The trim is optionally available in high-gloss black ash.

All the metallic surfaces in the interior are also genuine, thanks to electroplating. Various items, such as the outer ring on the round vents, the frame of the colour display and the upper shell of the shift lever, are finished in shimmering silk matt silver shadow. All silver surfaces possess the same lustre and the same surface quality, lending the interior a seamless appearance.

The high-quality impression is reinforced at night by the ambient lighting which is available in the Light and Sight package. A fibre-optic cable in the bottom edge of the trim diffuses gentle amber light. The scope of the ambient lighting also includes the front footwell lighting and the illuminated handle recesses on all doors.

The design: Perfect space in a most attractive guise

While the design of the new B-Class continues to offer space in abundance, the line’s new dynamic character is directly apparent in its exterior dimensions. The most striking aspect is the reduced height: at 1557 millimetres, the new model crouches almost five centimetres lower on the road than its predecessor. The seat height in relation to the road has also been reduced (minus 86 mm). At the same time, this seat height also makes rolling movements substantially less noticeable.

In response to requests from many customers, the sitting position is more upright, however. At the same time, the headroom has been further improved. With maximum headroom of 1047 mm at the front (without sliding roof), the B-Class is among the most spacious cars in its segment in this discipline, too. The ergonomically expedient more upright sitting position in combination with a lowering of the vehicle’s floor at the rear leads to a segment-leading degree of legroom (976 mm).

The B-Class offers plenty of space for luggage, too. The luggage compartment has a capacity of 488 litres on the basic model. Even more important than this abstract volumetric measurement is the actual usable volume. The B-Class comes up trumps here with a luggage compartment width between the wheel arches of 1050 millimetres (40 mm more than its predecessor). Six crates of mineral water, each containing 12 0.7-litre bottles, or three medium-sized packing cases (measuring 440 x 345 x 470 mm) can be transported without encroaching on the space available in the second row of seats. As a particularly convenient feature, the loading sill has been lowered by five millimetres in comparison to the predecessor and is now at a height of 616 millimetres.

The rear seat backrest comes as standard in a folding variant with a 60:40 split. As an option, the B-Class is alternatively available with the so-called EASY-VARIO-PLUS system. This enables flexible reorganisation of the interior in next to no time. Features of the EASY-VARIO-PLUS system include separate fore/aft adjustment of the rear seats by up to 140 millimetres. The luggage capacity then increases from 488 to 666 litres.

The inclination of the rear seat backrest is also adjustable. In so-called cargo position, a washing machine can be transported with the tailgate closed without folding the backrest down, for example. Equally, nine crates of mineral water or six medium-sized packing cases fit under the tailgate in this position. With the EASY-VARIO-PLUS system, the backrest of the front passenger seat can additionally be folded down onto the seat cushion to enable the transportation of long objects.

The height-adjustable luggage compartment floor also offers added variability according to individual needs. It can be moved into two different positions with one hand and locked firmly into place. In the upper position the luggage compartment floor forms a continuous surface with the load sill, facilitating loading and unloading. The rear seat backrests can be folded forward to produce a level load surface. An additional 72 litres of stowage space is then available under the loading floor. On the basic version the floor is limited to the lower position, but is removable.

The deployment of the electric parking space and the resultant omission of the handbrake lever gives rise to key advantages regarding the design of the tunnel trim and the area of the centre armrest. A stowage compartment has been integrated in the resultant space under the hinged armrest, which is optionally available as a sliding version. The interfaces to the mobile communication devices are located here: AUX (option: UCI) and USB connection and the entire comfort telephony.

In conjunction with the DCT transmission, whereby the shift lever is relocated from the tunnel trim to the steering wheel as the DIRECT SELECT lever, additional stowage space becomes available, Other stowage facilities include the door pockets, which now securely accommodate 1.5-litre bottles on the driver’s and front passenger’s side. A special compartment for the reflective safety jacket which is required in many countries is also to be found here. There is an umbrella holder next to the driver’s and front passenger’s seat, and stowage compartments are incorporated on the left and right of the luggage compartment. Optional extras include fold-out stowage compartments under the driver’s and front passenger’s seat, folding tables on the front seat backrests and an insert for a double cup holder for the stowage compartment in the tunnel trim between the front seats.

2012 Mercedes-Benz B-Class In-Depth Look

The new B-Class from Mercedes-Benz ushers in a new era in the compact class

Substantially more agile and efficient, but as comfortable and spacious as ever – the new B-Class from Mercedes-Benz is a winner on all fronts. The vehicle’s lower height and more upright seat position provide for a first impression that hints at the compact sports tourer’s dynamic credentials.

The second generation of the B-Class car heralds a new compact class era at Mercedes-Benz in terms of both design and technology. The entire drive programme is completely new: four-cylinder petrol and diesel engines with direct injection and turbocharging, dual clutch transmission and manual transmission. Several new assistance systems support the driver.

“No model change in the history of Mercedes-Benz has ever seen so many new developments introduced in one fell swoop,” stresses Prof. Dr. Thomas Weber, Member of the Board of Management, responsible for Group Research and Mercedes-Benz Cars Development. “Future B-Class customers will benefit from this quantum leap in terms of exemplary low fuel consumption and CO2 emissions combined with driving pleasure, plenty of space and the highest standard of safety that has ever been available in this class.”

Fuel consumption: up to 21 percent less than its predecessor

The fuel consumption of the new B-Class undercuts its predecessor by up to 21 percent. All the engines have been developed in-house. Both diesel models (B 180 CDI BlueEFFICIENCY and B 200 CDI BlueEFFICIENCY) now run on 4.4 litres per 100 km (114 and 115 g CO2/km respectively ) – their predecessors required 5.2 litres per 100 km. The B 180 CDI BlueEFFICIENCY attains a CO2 value of 115 g/km with automatic transmission – an improvement of 21 percent on its predecessor (146 g/km). The petrol-engine variants have also made great strides: despite a substantial improvement in performance, the B 180 BlueEFFICIENCY and B 200 BlueEFFICIENCY now run on 5.9 litres per 100 km (137 and 138 g CO2/km respectively), undercutting their predecessors by up to twelve percent.

The new B-Class (length/width/height: 4359/1786/1557 millimetres) will be making its way to European dealers in November 2011.

The exterior design: perfect space in a most attractive guise

The new B-Class is a typical Mercedes sports tourer, offering plenty of space combined with impressive dynamic performance as a hatchback saloon. The characteristic lines of the exterior design indicate both of these attributes: front and rear sport a width-emphasizing design, with a wide, prominent grille and headlamps extending along the sides at the front while the rear end features a wide rear window, two-piece tail lights with horizontally offset meander and a large tailgate with low loading sill.

The new sportiness and the outstanding aerodynamics are particularly evident in the side line: the bonnet flows seamlessly into the A-pillar and the roof line descends sleekly to the striking roof spoiler. The roof features a swage line which lends the vehicle a longer appearance. The pronounced wheel arches offset by dynamic feature lines under the beltline are a sporty interpretation of the current design line from Mercedes-Benz. The bottom edge of the body features dynamic side skirts which lend the vehicle add a light touch to the vehicle’s appearance. Refined details such as the modern-look headlamps with the new spotlight element confirm the brand’s unmistakable premium credentials which shine through in the compact segment, too.

Outstanding aerodynamics: astounding cd value despite station wagon rear end

An outstanding drag coefficient of cd = 0.26 places the new B-Class at the forefront of its market segment. Apart from the aerodynamic exterior design, numerous optimisation measures on points of detail such as the air flow around the front wheels, the underbody design and the cooling air flow are also crucial contributory factors to this excellent aerodynamic performance. Patents are pending for innovative details such as the serrated wheel arch spoiler. With the optional ECO Technology package which will be available in due course, the B-Class is even on a par with the world-class aerodynamic credentials of the E-Class Coupé, attaining a drag coefficient of cd = 0.24 which is nothing short of sensational for a vehicle with a station wagon rear end.

New concept: lower overall height but more space inside

The new vehicle concept underscores the dynamic aspirations of the new B-Class. The most striking aspect is the reduced height: at 1557 millimetres, the new model crouches almost five centimetres lower on the road than its predecessor. The seat height in relation to the road has also been reduced (minus 86 mm).

In response to requests from many customers, the sitting position is more upright, however. At the same time, the headroom has been further improved. With maximum headroom of 1047 mm at the front (without sliding roof), the B-Class is among the most spacious cars in its segment in this discipline, too. The ergonomically expedient more upright sitting position in combination with a lowering of the vehicle’s floor at the rear leads to a segment-leading degree of legroom (976 mm).

The B-Class is optionally available with the so-called EASY-VARIO-PLUS system. This enables simple reorganisation of the interior so as to enable the transportation of bulky items. Features of the EASY-VARIO-PLUS system include fore/aft adjustment of the rear seats by up to 140 millimetres (thereby increasing the luggage compartment volume from 486 to 666 litres) and a front passenger seat whose backrest can be folded forward onto the seat cushion.

The interior design: superior quality in a new dimension

High-quality materials and finely structured surfaces, stylish details, precision workmanship and a new spaciousness – the interior of the B-Class defines a whole new benchmark in the compact segment.

Many features have been the reserve of higher classes of vehicle to date and embody Mercedes-Benz’s special understanding of quality and aesthetics. The dashboard is optionally available in ARTICO leather finish with stitching, for example. Four equipment packages (Chrome, Sports, Exclusive and Night package) enable individualisation according to personal tastes.

In the interior, the large, three-dimensional trim covering the entire dashboard first strikes the eye. It is available in four variants, covering a broad spectrum from modern through sporty to classic. Common to all versions is a high-class appeal combining an attractive look and feel with easy care and durability.

The three large round vents in the middle and their uniquely designed cruciform nozzles add a sporty attribute to the interior’s emotional design idiom. The display, which is available in two sizes (147 and 178mm) appears to hover over the vents. With its stylish design – the trim frame with galvanised finish contrasting with the piano black of the front panel – and slender lines, the colour display (TFT) is a highly attractive feature in the cockpit.

The 3-spoke steering wheel, which always features a silver chrome insert in the middle spoke, the instrument cluster with four analogue round dials and suspended pointers in 6 o’clock position and the seats with contrasting stitching underscore the sporty character.

The drive: designed for maximum efficiency

The new B-Class features new petrol and diesel engines as well as new manual and automatic transmissions. All transmissions and engines have been developed in-house, with production taking place at the plants in Stuttgart-Untertürkheim and -Hedelfingen, Rastatt/Baden, Gaggenau/Baden and Kölleda/Thuringia. The simultaneous development process enabled perfect coordination of engines and transmissions, e.g. with regard to implementation of the ECO start/stop function which features as standard on all B-Class models.

Common features of the new drive systems are the use of state-of-the-art technologies for maximum efficiency, very smooth running, high tractive power right from low revs, sustainability in terms of impending emissions standards and low weight. For the purposes of transverse installation the engines, all of which are turbocharged, and the two transmissions are very compactly designed, providing the B-Class with an exemplary small turning circle for a front-wheel drive vehicle of eleven metres. The engine and transmission suspension disposes of a four-point mounting system comprising engine mount, transmission mount and two self-aligning supports. This suspension system has been designed specifically to meet the requirements of the high-torque engines with regard to minimum noise levels. The hydraulic damping integrated in the transmission mount is a key contributory factor to the exceptionally high ride comfort.

The new four-cylinder petrol engines (internal designation M270) mark the launch of a completely new engine series. The combustion process is based on the third-generation Mercedes-Benz direct injection system which was introduced last year with the BlueDIRECT V6 and V8 engines. Its use in the B-Class marks this technology’s debut in the compact segment. The new four-cylinder engines have been designed for both transverse and longitudinal installation. In the new B-Class they are initially available with a displacement of 1.6 litres, as the B 180 rated at 90 kW (122 hp) and the B 200 with an output of 115 kW (156 hp). Their maximum torque of 200 and 250 Nm respectively is available from an engine speed of 1250 rpm.

The new four-cylinder diesel engine is a further development of the OM651 deployed in the C- to the S-Class, a common rail direct-injection engine of the third generation. With its displacement scaled down to 1.8 litres and numerous optimised points of detail, this is the first time that the compression-ignition engine has been mounted transversely in a Mercedes-Benz car. The B 180 CDI generates 80 kW (109 hp) of power, while the B 200 CDI has an output of 100 kW (136 hp). The maximum torque stands at 250 Nm from 1400 rpm for the 80 kW variant and 300 Nm from 1600 rpm for the 100 kW variant.

Overview of B-Class engines[1]

Model* Cyl. cc kW/hp at rpm Nm at rpm 0-100 km/h (s) Vmax km/h l/100 km NEDC combined CO2 g/km
B 180 CDI BE 4/in-line 1796 80/109 3200-4600 250 1400-1800 10.9 (10.7) 190 (190) 4.4-4.6 (4.4-4.7) 114-121 (115-122)
B 200 CDI BE 4/in-line 1796 100/136 3600-4400 300 1600-3000 9.5 (9.3) 210 (210) 4.4-4.6 (4.4-4.7) 115-121 (116-122)
B 180 BE 4/in-line 1595 90/122 5000 200 1250-4000 10.4 (10.2) 190 (190) 5.9-6.2 (5.9-6.2) 137-144 (137-145)
B 200 BE 4/in-line 1595 115/156 5300 250 1250-4000 8.6 (8.4) 220 (220) 5.9-6.2 (5.9-6.2) 137-144 (138-146)

*BE = BlueEFFICIENCY, figures for manual transmission, 7G-DCT automatic transmission in brackets

Another Mercedes-Benz premiere is the new 7G-DCT dual clutch transmission in the B-Class. This transmission is extremely compact, extremely variable with regard to adaptation of the engine speed thanks to seven gears, features an electric oil pump for start/stop capability, shifts gear without any interruptions in tractive power and combines the comfort of an automatic with the efficiency of a manual transmission.

The new 6-speed manual transmission designed along similarly compact lines as a three-shaft transmission is a close relative of the DCT. Extremely easy gear shifting, low shift forces, low internal friction and a low weight are among its most important characteristics. [1]Germany. May differ from country to country

The chassis and suspension: refined sportiness now for the sports tourer, too “Fascinatingly agile” is the assessment of all test drivers who have put the new B-Class through its paces to date. Three factors are instrumental to the substantially enhanced dynamic performance in comparison to its predecessor, which does not come at the cost of any compromises on comfort: the lowered centre of gravity, the new four-link rear axle and the upgraded ESP®Electronic Stability Programme. A sports suspension is optionally available for further enhanced agility. The centre of gravity has been lowered by a further 20 mm and the suspension additionally features sports dampers with amplitude-selective damping and a Direct-Steer system to emphasize the car’s sporty character.

Steering: mechanical with electric assistance

The electromechanical steering of the B-Class has been redesigned. The electric motor of the servo assistance system is now located directly on the steering gear as a dual pinion EPS system, thereby optimising the package as a whole. A Direct-Steer system is available in combination with the sports package. The steering ratio becomes noticeably more direct at greater steering angles, enhancing the vehicle’s handling and agility substantially.

The electromechanical steering system makes an important contribution to the vehicle’s overall efficiency, as the steering assist function only requires energy when steering actually takes place.

New assistance and braking system reduces the risk of rear-end collisions

As a world first in the compact segment, the B-Class features a radar-based collision warning system with adaptive Brake Assist as standard, which lowers the risk of rear-end collisions. The COLLISION PREVENTION ASSIST system gives a visual and acoustic warning to alert a possibly distracted driver to identified obstacles, and prepares Brake Assist for the most precise possible braking response. This is initiated as soon as the driver emphatically operates the brake pedal.

In contrast to systems currently on the market in the compact class, the new COLLISION PREVENTION ASSIST brake assist feature is not merely a system intended to minimise minor damage in urban traffic. Rather, this innovative solution is aimed at protecting motorists from typical rear-end collisions in dangerous traffic situations. Mercedes-Benz expects the new safety system to have a significant positive effect on accident statistics.

The democratisation of safety also encompasses an array of other assistance systems which have been adopted into the B-Class from the larger model series. These include:

  • Adaptive Highbeam Assist
  • Blind Spot Assist and Lane Keeping Assist
  • ATTENTION ASSIST (standard)
  • Speed Limit Assist (speed limit sign recognition)
  • Active Parking Assist
  • Brake HOLD function
  • Hill Hold function
  • LINGUATRONIC
  • Reversing camera
  • DISTRONIC PLUS

Premiere in the compact class: PRE-SAFE® available for the first time

The PRE-SAFE®preventive occupant protection system which features in the B-Class is available for the first time in this vehicle category. This represents

a further step in the ongoing democratisation of this innovation, which was premiered in the S-Class in 2002. Core features of PRE-SAFE®are reversible belt tensioning, the closing of side windows and sliding sunroof in case of critical lateral dynamics and adjustment of the fully electric front passenger seat with memory function to an ideal position for maximum effectiveness of the restraint systems. PRE-SAFE®is always activated in response to critical longitudinal and lateral dynamics and may also be triggered upon intervention by certain assistance functions.

The scope of restraint facilities takes special account of the B-Class’s use as a family car. Great importance has been attached to the safety of the rear occupants. Belt tensioners, belt-force limiters and belt height adjusters come as standard on the outer seats. Rear sidebags are optionally available. Integrated child seats and automatic child seat recognition are available as in the predecessor. Driver and co-driver are provided with new pelvis bags which are able to cover the pelvis and the entire upper part of the body. For head protection, a windowbag is fitted as standard.

COMAND Online multimedia system with internet access

Internet access, the convenient LINGUATRONIC voice control system, two navigation solutions tailored to different budgets, connection for mobile audio devices and an intuitive operating concept – the information and communication systems in the B-Class offers excellent user-friendliness and a superior level of functionality which has been the reserve of higher categories of vehicle to date. It is the new multimedia generation from Mercedes-Benz which delivers these standards. The operating concept featuring the turn/push control in front of the armrest and the control knob on the head unit is also familiar from other Mercedes model series.

The COMAND Online multimedia system offers internet access. Customers

can either surf the web as they wish while the car is stationary or call up a Mercedes-Benz app whose particularly fast page loading and simple operation make it suitable for use while driving. Integrated apps include Google™ Local Search and Weather and the facility for downloading a route which has previously been configured on a PC using Google Maps and transmitted to the car.

All set for the future: modular “ENERGY SPACE” concept

The modular “ENERGY SPACE” concept means that the new B-Class is already designed to accommodate versions with an alternative drive: appropriate interfaces in the body shell enable the main floor panel to be modified and a step to be produced for the versions with alternative drive. An underfloor compartment covering part of the area under the rear bench seat offers space for alternative energy accumulators.

Mercedes-Benz at the 2011 Frankfurt International Motor Show

Mercedes-Benz will celebrate five world premieres at the 2011 Frankfurt International Motor Show beginning September 15

The 2011 Frankfurt International Motor Show beginning September 15 will be host to five Mercedes-Benz world premieres. The new 2012 Mercedes-Benz B-Class will be the centerpiece of the show for Mercedes. Being called a Sports Tourer, the new B-Class is far more agile and efficient than the previous model while still offering the space and comfort. Another highlight at the show will be the F 125! The research car demonstrates how emission-free individual mobility can be made possible in the luxury segment. Roadster performance in perfection is shown by the new 2012 SLS AMG Roadster, which also is making its first public appearance at the show. Two other Mercedes-Benz roadsters will also be making their world premiere in Frankfurt, the Mercedes-Benz SLK 250 CDI and the Mercedes-Benz SLK 55 AMG.

As a highlight marking 125 years of the automobile, Mercedes-Benz is presenting a visionary outlook on future technical developments in the luxury segment. The F 125! research vehicle anticipates future trends and prepares the way for implementation of an innovative premium concept for large, luxurious automobiles.

The new B-Class: new era in compact cars

Featuring a new four-cylinder petrol engine with direct injection and turbocharger, a new diesel engine, a new dual clutch transmission and a new manual transmission along with new assistance systems, technologically the second generation of the B-Class ushers in a new compact car era at Mercedes-Benz. High-grade materials and finely structured surfaces, fine details, precision workmanship plus safety equipment unique to the segment raise the standard for comparison in the compact car segment. In addition, Mercedes-Benz is showing a variant of the new B-Class with an alternative drive.

The new M-Class: refined efficiency champion

The entire model range of the new Mercedes M-Class consumes 25 percent less fuel on average compared with the previous models. Outstanding, the ML 250 BlueTEC 4MATIC, which is content with an NEDC consumption of 6.0 l/100 km (158 g CO2/km) and can travel 1500 kilometres on a single tankful. Efficiency notwithstanding, the fascination of the M-Class with its unique synthesis of agility, driving pleasure and comfort is fully preserved.

SLK 250 CDI: first Mercedes Roadster with a diesel engine

For the first time, Mercedes-Benz is offering the sporty SLK Roadster with a diesel engine. The 150 kW (204 hp) four-cylinder power unit of the SLK 250 CDI puts the two-seater at the top of its class in numerous respects. The SLK delivers top figures for fuel consumption and torque. The result is superior driving enjoyment both on winding country roads and on long motorway stretches. Like the other models in the latest SLK family, which were presented in January this year, it combines lively sportiness with high-quality appointments and excellent comfort.

Show car Viano Vision Pearl: yacht on four wheels

With the show car Viano Vision Pearl Mercedes-Benz shows what’s possible in the van category. All white-and-grey leather appointments, a genuine wood floor, brushed aluminium trim, chromatic window tinting, and the Bang & Olufsen high-end sound system “BeoSound Viano” make travelling in the Viano Vision Pearl a fine experience for up to six occupants. The design concept draws on the looks of state-of-the-art sport yachts and takes up the theme “travel as an adventure”.

SLS AMG Roadster: open-top driving in its sportiest form

The technological highlights of the SLS AMG Roadster read like an A-B-C of modern sports car engineering: the combination of an aluminium spaceframe body, an AMG 6.3-litre V8 front-mid engine with a peak output of 420 kW (571 hp) and 650 newton metres of torque, a seven-speed dual clutch transmission in a transaxle arrangement and a sports suspension with aluminium double wishbones is guaranteed to make the hearts of sports car enthusiasts beat faster – while ensuring outstanding driving dynamics and roadster motoring pleasure.

SLK 55 AMG: top figures in all areas

The Mercedes-Benz SLK 55 AMG is the most powerful SLK of all time. Its newly developed AMG 5.5-litre V8 with cylinder shutoff system combines highest performance with lowest consumption. With a maximum output of 310 kW (422 hp) and maximum toque of 540 Newton metres, the SLK 55 AMG surpasses all direct competitors. Its fuel consumption is some 30 percent lower than the previous model’s. The AMG sports suspension with Direct-Steer system, Torque Vectoring Brake and 3-stage ESP® plus the AMG high-performance braking system ensure very dynamic handling.

C 63 AMG Coupé Black Series: unadulterated performance

Spectacular design, technology transfer from the world of motorsport and driving dynamics at the highest level. The new Mercedes-Benz C 63 AMG Coupé Black Series embodies the new AMG brand claim Driving Performance like no other AMG model. With a maximum output of 380 kW (517 hp) and a maximum torque of 620 Newton metres, the new high-performance vehicle is the most powerful C-Class of all time. The AMG 6.3-litre-V8 engine impresses with its hefty torque, tremendous pulling power and responsiveness, and ensures high-calibre performance: the C 63 AMG Coupé Black Series accelerates from zero to 100 km/h in 4.2 seconds.

2012 Mercedes-Benz B-Class World Premiere

The world premiere of the new B-Class will take place at the Frankfurt International Motor Show September 13 to the 25, 2011

Thanks to the official photos of the 2012 Mercedes-Benz B-Class that were released today, we are able to get an in-depth look at the model ahead of its public debut at the Frankfurt Motor Show in September.  Being dubbed a compact sports tourer by Mercedes, the B-Class offers a much sleeker design with a drag coefficient of only .26, putting it at the head of its class.  For the bit of geek in all of us, Mercedes has packed the 2012 B-Class with plenty of tech goodies including Adaptive Headlamp Assist, Blind Spot Assist and Lane Keeping Assist, ATTENTION ASSIST (standard), Speed Limit Assist (speed limit sign recognition), Active Parking Assist, Brake HOLD function (standard with 7G-DCT), Hill Hold function, LINGUATRONIC, Reversing camera and DISTRONIC PLUS.

The ECO start/stop function is a standard on all B-Class models.  The new four-cylinder engines have been designed for both transverse and longitudinal installation. In the new B-Class they are initially available with a displacement of 1.6 litres, as the B 180 rated at 90 kW (122 hp) and the B 200 with an output of 115 kW (156 hp). Their maximum torque of 200 and 250 Nm respectively is available from an engine speed of 1250 rpm.

Official Press Release

Substantially more agile and efficient, but as comfortable and spacious as ever – the new B-Class from Mercedes-Benz is a winner on all fronts. The vehicle’s lower height and more upright seat position provide for a first impression that hints at the compact sports tourer’s dynamic credentials.

With a new four-cylinder petrol engine featuring direct injection and turbocharging, a new diesel engine, a new dual clutch transmission, a new manual transmission and new assistance systems, the front-wheel-drive car also rings in a new technological era for compact cars from Mercedes-Benz. “No model change in the history of Mercedes-Benz has ever seen so many new developments introduced in one fell swoop,” stresses Dr. Thomas Weber, Member of the Board of Management responsible for Group Research and Head of Development, Mercedes-Benz Cars. “Future B-Class customers will benefit from this quantum leap in terms of exemplary low fuel consumption and CO2 emissions combined with driving pleasure, plenty of space and the highest standard of safety that has ever been available in this class.”

The world premiere of the new B-Class (length/width/height: 4359/1786/1557 millimetres) will take place at the Frankfurt International Motor Show (13 to 25 September 2011). It will be making its way to European dealers in November 2011.

The exterior design: perfect space in a most attractive guise

The new B-Class is a typical Mercedes sports tourer, offering plenty of space combined with impressive dynamic performance as a hatchback saloon. The characteristic lines of the exterior design indicate both of these attributes: front and rear sport a width-emphasizing design, with a wide, prominent grille and headlamps extending along the sides at the front while the rear end features a wide rear window, two-piece tail lights with horizontally offset meander and a large tailgate with low loading sill.

The new sportiness and the outstanding aerodynamics are particularly evident in the side line: the bonnet flows seamlessly into the A-pillar and the roof line descends sleekly to the striking roof spoiler. The roof features a swage line which lends the vehicle a longer appearance. The pronounced wheel arches offset by dynamic feature lines under the beltline are a sporty interpretation of the current design line from Mercedes-Benz. The bottom edge of the body features dynamic side skirts which add a light touch to the vehicle’s appearance. Refined details such as the exquisitely designed headlamps with the new spotlight element confirm the brand’s unmistakable premium credentials which shine through in the compact segment, too.

Outstanding aerodynamics: astounding cd value despite station wagon rear end

An outstanding drag coefficient of cd = 0.26 places the new B-Class at the forefront of its market segment. Apart from the aerodynamic exterior design, numerous optimisation measures on points of detail such as the air flow around the front wheels, the underbody design and the cooling air flow are also crucial contributory factors to this excellent aerodynamic performance. Patents are pending for innovative details such as the serrated wheel arch spoiler. With the optional ECO Technology package which will be available in due course, the B-Class is even on a par with the world-class aerodynamic credentials of the E-Class Coupé, attaining a drag coefficient of cd = 0.24 which is nothing short of sensational for a vehicle with a station wagon rear end.

New concept: lower overall height but more space inside

The new vehicle concept underscores the dynamic aspirations of the new B-Class. The most striking aspect is the reduced height: at 1557 millimetres, the new model crouches almost five centimetres lower on the road than its predecessor. The seat height in relation to the road has also been reduced (minus 86 mm) in order to facilitate boarding, while maintaining a clear overview of the vehicle’s contours.

In response to requests from many customers, the sitting position is more upright, however. At the same time, the headroom has been further improved. With maximum headroom of 1047 mm at the front (without sliding roof), the B-Class is among the most spacious cars in its segment in this discipline, too. The ergonomically expedient more upright sitting position in combination with a lowering of the vehicle’s floor at the rear leads to a segment-leading degree of legroom (976 mm) which even surpasses that of the S- and E-Class.

The B-Class is optionally available with the so-called EASY-VARIO-PLUS system. This enables simple reorganisation of the interior so as to enable the transportation of bulky items. Features of the EASY-VARIO-PLUS system include fore/aft adjustment of the rear seats by up to 140 millimetres (thereby increasing the luggage compartment volume from 488 to 666 litres) and a front passenger seat whose backrest can be folded forward onto the seat cushion.

The interior design: superior quality in a new dimension

High-quality materials and finely structured surfaces, stylish details, precision workmanship and a new spaciousness – the interior of the B-Class defines a whole new benchmark in the compact segment.

Many features have been the reserve of higher classes of vehicle to date and embody Mercedes-Benz’s special definition of quality and aesthetics. The dashboard is optionally available in ARTICO man-made leather finish and features stitching, for example. Four equipment packages (Chrome, Sports, Exclusive and Night package) enable individualisation according to personal tastes.

In the interior, the large, three-dimensional trim covering the entire dashboard first strikes the eye. It is available in four variants, covering a broad spectrum from modern through sporty to classic. Common to all versions is a high-class appeal combining an attractive look and feel with easy care and durability.

The three large round vents in the middle and their uniquely designed cruciform nozzles add a sporty attribute to the interior’s emotional design idiom. The display, which is available in two sizes (5.8- and 7-inch) appears to hover over the vents. With its stylish design – the trim frame with galvanised finish contrasting with the piano black of the front panel – and slender lines, the colour display (TFT) is a highly attractive feature in the cockpit.

The 3-spoke steering wheel, which always incorporates a silver chrome insert in the middle spoke, the instrument cluster with four analogue round dials and suspended pointers in 6 o’clock position and the seats with contrasting stitching underscore the sporty character.

The drive: designed for maximum efficiency

The new B-Class features new petrol and diesel engines as well as new manual and automatic transmissions. All transmissions and engines have been developed in-house, with production taking place at the plants in Stuttgart-Untertürkheim and -Hedelfingen, Rastatt/Baden, Gaggenau/Baden and Kölleda/Thuringia. The simultaneous development process enabled perfect coordination of engines and transmissions, e.g. with regard to implementation of the ECO start/stop function which features as standard on all B-Class models.

Common features of the new drive systems are the use of state-of-the-art technologies for maximum efficiency, very smooth running, high tractive power right from low revs, sustainability in terms of impending emissions standards and low weight. For the purposes of transverse installation the engines, all of which are turbocharged, and the two transmissions are very compactly designed, providing the B-Class with an exemplary small turning circle for a front-wheel drive vehicle of eleven metres. The engine and transmission suspension disposes of a four-point mounting system comprising engine mount, transmission mount and two self-aligning supports. This suspension system has been designed specifically to meet the requirements of the high-torque engines with regard to minimum noise levels. The hydraulic damping integrated in the transmission mount is a key contributory factor to the exceptionally high ride comfort.

The new four-cylinder petrol engines (internal designation M270) mark the launch of a completely new engine series. The combustion process is based on the third-generation Mercedes-Benz direct injection system which was introduced last year with the BlueDIRECT V6 and V8 engines. Its use in the B-Class marks this technology’s debut in the compact segment. The new four-cylinder engines have been designed for both transverse and longitudinal installation. In the new B-Class they are initially available with a displacement of 1.6 litres, as the B 180 rated at 90 kW (122 hp) and the B 200 with an output of 115 kW (156 hp). Their maximum torque of 200 and 250 Nm respectively is available from an engine speed of 1250 rpm.

The new four-cylinder diesel engine is a further development of the OM651 deployed in the C- to the S-Class, a common rail direct-injection engine of the third generation. With its displacement scaled down to 1.8 litres and numerous optimised points of detail, this is the first time that the compression-ignition engine has been mounted transversely in a Mercedes-Benz car. The B 180 CDI generates 80 kW (109 hp) of power, while the B 200 CDI has an output of 100 kW (136 hp). The maximum torque stands at 250 Nm from 1400 rpm for the 80 kW variant and 300 Nm from 1600 rpm for the 100 kW variant.

Another Mercedes-Benz premiere is the new 7G-DCT dual clutch transmission in the B-Class. This transmission is extremely compact, extremely variable with regard to adaptation of the engine speed thanks to seven gears, features an electric oil pump for start/stop capability, shifts gear without any interruptions in tractive power and combines the comfort of an automatic with the efficiency of a manual transmission.

The new 6-speed manual transmission designed along similarly compact lines as a three-shaft transmission is a close relative of the DCT. Extremely easy gear shifting, low shift forces, low internal friction and a low weight are among its most important characteristics.

The chassis and suspension: refined sportiness now for the sports tourer, too “Fascinatingly agile” is the assessment of all test drivers who have put the new B-Class through its paces to date. Three factors are instrumental to the substantially enhanced dynamic performance in comparison to its predecessor, which does not come at the cost of any compromises on comfort: the lowered centre of gravity, the new four-link rear axle and the upgraded ESP® Electronic Stability Programme. A sports suspension is optionally available for further enhanced agility. The centre of gravity has been lowered by a further 20 mm and the suspension additionally features sports dampers with amplitude-selective damping and a Direct-Steer system to emphasize the car’s sporty character.

Steering: mechanical with electric assistance

The electromechanical steering of the B-Class has been redesigned. The electric motor of the servo assistance system is now located directly on the steering gear as a dual pinion EPS system, thereby optimising the package as a whole. A Direct-Steer system is available in combination with the sports package. The steering ratio becomes noticeably more direct at greater steering angles, enhancing the vehicle’s handling and agility substantially.

The electromechanical steering system makes an important contribution to the vehicle’s overall efficiency, as the steering assist function only requires energy when steering actually takes place.

New assistance and braking system reduces the risk of rear-end collisions

As a world first in the compact segment, the B-Class features a radar-based collision warning system with adaptive Brake Assist as standard, which lowers the risk of rear-end collisions. The COLLISION PREVENTION ASSIST system outputs a visual and acoustic warning to alert a possibly distracted driver to identified obstacles, and prepares Brake Assist for the most precise possible braking response. This is initiated as soon as the driver emphatically operates the brake pedal.

In contrast to systems currently on the market in the compact class, the new COLLISION PREVENTION ASSIST brake assist feature is not merely a system intended to minimise minor damage in urban traffic. Rather, this innovative solution is aimed at protecting motorists from typical rear-end collisions in dangerous traffic situations. Mercedes-Benz expects the new safety system to have a significant positive effect on accident statistics.

The democratisation of safety also encompasses an array of other assistance systems which have been adopted into the B-Class from the larger model series. These include:

  • Adaptive Headlamp Assist
  • Blind Spot Assist and Lane Keeping Assist
  • ATTENTION ASSIST (standard)
  • Speed Limit Assist (speed limit sign recognition)
  • Active Parking Assist
  • Brake HOLD function (standard with 7G-DCT)
  • Hill Hold function
  • LINGUATRONIC
  • Reversing camera
  • DISTRONIC PLUS

Premiere in the compact class: PRE-SAFE® available for the first tim

The PRE-SAFE®preventive occupant protection system which features in the B-Class is available for the first time in this vehicle category. This represents a further step in the ongoing democratisation of this innovation, which was premiered in the S-Class in 2002. Core features of PRE-SAFE®are reversible belt tensioning, the closing of side windows and sliding sunroof in case of critical lateral dynamics and adjustment of the fully electric front passenger seat with memory function to an ideal position for maximum effectiveness of the restraint systems. PRE-SAFE®is always activated in response to critical longitudinal and lateral dynamics and may also be triggered upon intervention by certain assistance functions.

The scope of restraint facilities takes special account of the B-Class’ use as a family car. Great importance has been attached to the safety of the rear occupants. Belt tensioners, belt-force limiters and belt height adjusters come as standard on the outer seats. Rear sidebags are optionally available. Integrated child seats and automatic child seat recognition are available as in the predecessor. Driver and co-driver are provided with new pelvis bags which are able to cover the pelvis and the entire upper part of the body. For head protection, a windowbag is fitted as standard.

COMAND Online multimedia system with internet access

Internet access, the convenient LINGUATRONIC voice control system, two navigation solutions tailored to different budgets, connection for mobile audio devices and an intuitive operating concept – the information and communication systems in the

B-Class offers excellent user-friendliness and a superior level of functionality which has been the reserve of higher categories of vehicle to date. It is the new multimedia generation from Mercedes-Benz which delivers these standards. The operating concept featuring the turn/push control in front of the armrest and the control knob on the head unit is also familiar from other Mercedes model series.

The COMAND Online multimedia system offers internet access. Customers can either surf the web as they wish while the car is stationary or call up a Mercedes-Benz app whose particularly fast page loading and simple operation make it suitable for use while driving. Integrated apps include Google™ Local Search and Weather, and the facility for downloading a route which has previously been configured on a PC using Google Maps and transmitted to the car.

All set for the future: modular “Energy Space” concept

The modular “Energy Space” concept means that the new B-Class is already designed to accommodate versions with an alternative drive: appropriate interfaces in the body shell enable the main floor panel to be modified and a step to be produced for the versions with alternative drive. An underfloor compartment covering part of the area under the rear bench seat offers space for alternative energy accumulators.

2012 Mercedes-Benz B-Class Leaked Exterior Photos

The first photos of the 2012 Mercedes-Benz B-Class have been leaked ahead of Frankfurt

The first photos of the 2012 Mercedes-Benz B-Class have been leaked ahead of Frankfurt.  Combined with the official B-Class interior photos Mercedes-Benz released earlier this month, we are able to see the full picture of what the 2012 B-Class will offer.

The all new Mercedes B-Class, measureing 4359mm long, 1786mm wide and 1557mm tall, has taken several design cues have come from the BlueZero Concept.

Engine options expected at launch will include:

  • 1.6-liter petrol with 122 PS (90 kW / 121 hp) and 200 Nm (147 lb-ft) of torque
  • 1.6-liter petrol with 156 PS (115 kW / 154 hp) and 250 Nm (184 lb-ft) of torque
  • 1.8-liter diesel with 109 PS (80 kW / 107 hp) and 250 Nm (184 lb-ft) of torque
  • 1.8-liter diesel with 136 PS (100 kW / 134 hp) and 300 Nm (221 lb-ft) of torque

If history is any indication, we will have more photos and official information to bring to you shortly.

2012 Mercedes-Benz B-Class Interior Official Photo Gallery

The interior of the redesigned Mercedes-Benz B-Class is now more luxurious than ever

When discussing the new more luxurious interior of the Mercedes-Benz B-Class, a few thoughts come to mind – high-quality materials and superbly finished surfaces, fine details, precise workmanship and spaciousness. The interior of the redesigned B-Class raises the bar in the compact car segment.

Many of the details or elements now found in the Mercedes B-Class were once seen only in higher-end Mercedes vehicles. In order to correspond with the new Mercedes-Benz design philosophy in terms of image and quality, that is no longer the case. For example, the B-Class dashboard may be covered with stitched ARTICO man-made leather.

The first thing that strikes you when looking at the vehicle’s interior is the large, three-dimensional decorative element spanning the entire dashboard. This is available in four variants covering a broad spectrum including modern, sporty and classic. What all of these versions share is a high perceived quality that, in addition to the visual and haptic experience, also includes ease of care and a long useful life.

With this high-quality overall concept and a harmonious balance between the familiar, new and progressive, the interior of the B-Class reflects the latest findings in the field of perceptual psychology made by Daimler AG’s Customer Research Center (CRC).

The three large circular vents in the centre of the dashboard and their unique grilles, in the style of the sporty Mercedes-Benz model ranges, add to the design idiom of the interior.

Above the vents is the high quality screen, which is available in two sizes. With its first-class design (including an ornamental frame with galvanised surface contrasting with the piano black of the front panel) and sleek dimensions, the colour display (TFT) is a real gem in the cockpit.

The new three-spoke steering wheel, used for example in the CLS, including an insert in the centre spoke that is always finished in silver chrome, an instrument cluster with four round, analogue displays and hanging needles in the 6 o’clock position and seats with contrasting stitching reinforce the car’s sporty image.

The influence of the Advanced Design Studio in Como is also reflected in the interior design of the new B-Class. One example is the free-floating, streamlined screen in the new Mercedes B-Class. The fact that the B-Class takes quality in the compact class to a whole new level is also thanks to a new approach by Mercedes-Benz that first originated in Como. Following the “appreciation model”, designers can implement their ideal concepts then look for a way to transfer these ideas to series production. This produces a harmonious and high-quality end result.

The new B-Class will be making its international debut at the IAA in Frankfurt (13th to 25th September 2011). It will then be rolled out to European dealerships in November 2011.

2012 Mercedes-Benz A-Class and B-Class Renderings Hit the Web

Automobile magazine publishes renderings of the 2012 Mercedes A-Class and B-Class models

As the world waits for the new versions of Mercedes’ A-Class and B-Class model ranges, Automobile magazine has published renderings of both models, demonstrating what they believe the two models will look like.

For the A-Class rendering, the model is virtually identical to the earlier leaked patent images, which should show precisely what the forthcoming model will look like.  As for the B-Class, it draws heavily from the A-Class, with the main differences the front apron and overall proportions.

The new Mercedes-Benz B-Class will celebrate its premier at the International Auto Show (IAA) in Frankfurt this September, with the new model hitting European dealerships in November.

Thanks to Markus for the tip.

2012 Mercedes-Benz B-Class Teaser Photo and Tech Specs

No model change in the history of Mercedes-Benz has ever seen so many new developments introduced in one fell swoop

Mercedes-Benz released a teaser image of the all new 2012 B-Class that is set to premier at the Frankfurt International Motor Show later this year. The price list for the 2012 Mercedes-Benz B-Class has yet to be released but will go on sale in November in both petrol and diesel models. The all new B-Class is substantially more agile and efficient, but as comfortable and spacious as ever. Mercedes-Benz considers the 2012 B-Class a winner on all fronts.

With a new four-cylinder petrol engine featuring direct injection and turbocharging, a new diesel engine, a new dual clutch transmission, a new manual transmission and new assistance systems, the front-wheel drive car also rings in a new technological era for compact cars from Mercedes-Benz. “No model change in the history of Mercedes-Benz has ever seen so many new developments introduced in one fell swoop,” stresses Dr. Thomas Weber, Member of the Board of Management responsible for Group Research and Head of Development, Mercedes-Benz Cars. “Future B-Class customers will benefit from this quantum leap in terms of exemplary low fuel consumption and CO2 emissions combined with driving pleasure, plenty of space and the customary high standard of safety from Mercedes-Benz.”

The world premiere of the new B-Class (length/width/height: 4359/1786/ 1557 millimetres) will take place at the Frankfurt International Motor Show (13 to 25 September 2011). It will be making its way to European dealers in November 2011.

Outstanding aerodynamics: astounding cd value despite station wagon rear end

An outstanding drag coefficient of cd = 0.26 places the new B-Class at the forefront of its market segment. Apart from the aerodynamic exterior design, numerous optimisation measures on points of detail such as the air flow around the front wheels, the underbody design and the cooling air flow are also crucial contributory factors to this excellent aerodynamic performance. Patents are pending for innovative details such as the serrated wheel arch spoiler. With the optional ECO Technology package, which will be available at a later date, the B-Class even achieves the world-class aerodynamic credentials of the E-Class Coupé, attaining a drag coefficient of cd = 0.24 which is nothing short of sensational for a vehicle with a station wagon rear end.

New engines, new transmissions: designed for maximum efficiency

The new B-Class features new petrol and diesel engines as well as new manual and automatic transmissions. All transmissions and engines have been developed in-house, with production taking place at the plants in Stuttgart-Untertürkheim and -Hedelfingen, Rastatt/Baden, Gaggenau/Baden and Kölleda/Thuringia. The simultaneous development process enabled perfect coordination of engines and transmissions, e.g. with regard to implementation of the ECO start/stop function which features as standard on all B-Class models.

Common features of the new drive systems are the use of state-of-the-art technologies for maximum efficiency, very smooth running, high tractive power right from low revs, sustainability in terms of compliance with forthcoming emissions standards and low weight. For the purposes of transverse installation the engines, all of which are turbocharged, and the two transmissions are very compactly designed, providing the

B-Class with an exemplary small turning circle for a front-wheel drive vehicle of under eleven metres. The engine and transmission suspension disposes of a four-point mounting system comprising engine mount, transmission mount and two self-aligning supports. This suspension system has been designed specifically to meet the requirements of the high-torque engines with regard to minimum noise levels. The hydraulic damping integrated in the transmission mount is a key contributory factor to the exceptionally high ride comfort.

The new four-cylinder petrol engines (internal designation M270) mark the launch of a completely new engine series. The combustion process is based on the third-generation Mercedes-Benz direct injection system which was introduced last year with the BlueDIRECT V6 and V8 engines. Its use in the B-Class marks this technology’s debut in the compact segment. The new four-cylinder engines have been designed for both transverse and longitudinal installation. In the new B-Class they are initially available with a displacement of 1.6 litres, as the B 180 rated at 90 kW (122 hp) and the B 200 with an output of 115 kW (156 hp). Their maximum torque of 200 and 250 Nm respectively is available from an engine speed of 1250 rpm.

The new four-cylinder diesel engine is a further development of the OM651 deployed in the C- to the S-Class, a common rail direct-injection engine of the third generation. With its displacement scaled down to 1.8 litres and numerous optimised points of detail, this is the first time that the compression-ignition engine has been mounted transversely in a Mercedes-Benz car. The B 180 CDI generates 80 kW (109 hp) of power, while the B 200 CDI has an output of 100 kW (136 hp). The maximum torque stands at 250 Nm from 1400 rpm for the 80 kW variant and 300 Nm from 1600 rpm for the 100 kW variant.

Another Mercedes-Benz premiere is the new 7G-DCT dual clutch transmission in the B-Class. This transmission is extremely compact, extremely variable with regard to adaptation of the engine speed thanks to seven gears, incorporates an electric oil pump for start/stop capability, shifts gear without any interruptions in tractive power and combines the comfort of an automatic with the efficiency of a manual transmission.

The new 6-speed manual transmission designed along similarly compact lines as a three-shaft transmission is a close relative of the DCT. Extremely easy gear shifting, low shift forces, low internal friction and a low weight are among its most important characteristics.

Chassis and suspension: refined sportiness now for the sports tourer, too

“Fascinatingly agile” is the assessment of all test drivers who have put the new B-Class through its paces to date. Three factors are instrumental to the substantially enhanced dynamic performance in comparison to its predecessor, which does not come at the cost of any compromises on comfort: the lowered centre of gravity, the new four-link rear axle and the upgraded ESP® Electronic Stability Program. A sports suspension is optionally available for further enhanced agility. This suspension is lowered by 20 mm for an even lower centre of gravity and features sports dampers with amplitude-selective damping and a Direct-Steer system to emphasise the car’s sporty character.

Steering: mechanical with electric assistance

The electromechanical steering of the B-Class has been redesigned. The electric motor of the servo assistance system is now located directly on the steering gear as a dual pinion EPS system, thereby optimising the package as a whole. A Direct-Steer system is available in combination with the sports package. Locating the EPS system here results in a noticeably more direct steering ratio over the turning angle with the aid of the variable ratio. This enhances the vehicle’s handling and agility substantially.

The electromechanical steering system makes an important contribution to the vehicle’s overall efficiency, as the steering assist function only requires energy when steering actually takes place.

New assistance and braking system reduces the risk of rear-end collisions

As a world first in the compact segment, the B-Class features a radar-based collision warning system with adaptive Brake Assist as standard, which lowers the risk of rear-end collisions. The COLLISION PREVENTION ASSIST system gives a visual and acoustic warning to alert a possibly distracted driver to identified obstacles, and prepares Brake Assist for the most precise possible braking response. This is initiated as soon as the driver emphatically operates the brake pedal.

In contrast to other systems available on the market for the compact class, the new COLLISION PREVENTION ASSIST feature is not merely an urban driving system designed to minimise the effects of minor collisions. Rather, this innovative solution aims to provide protection against typical rear-end collisions in all dangerous driving situations at speeds of over 30 km/h. Mercedes-Benz expects the new safety system to have a significant, positive effect on accident statistics.

The democratisation of safety also encompasses an array of other assistance systems which have been adopted into the B-Class from the larger model series. These include:

  • Adaptive Headlamp Assist
  • Blind Spot Assist and Lane Keeping Assist
  • ATTENTION ASSIST (standard)
  • Speed Limit Assist (speed limit sign recognition)
  • Active Parking Assist
  • Brake HOLD function (standard with 7G-DCT)
  • Hill Hold function
  • Linguatronic
  • Reversing camera
  • DISTRONIC PLUS with BAS
  • PRE-SAFE® (featuring for the first time in this class of vehicle).

Driving simulator: performance capabilities unsurpassed in the car industry

Fine-tuning of the safety systems prior to deployment in real test-drive conditions took place in the new driving simulator at the company’s Technology Centre in Sindelfingen. With its 360° screen, fast electric power system and the twelve metre-long rail for transverse or longitudinal movements, the dynamic driving simulator is the most powerful in the entire car industry. It went into operation at the end of 2010.

A dome measuring 7.5 metres in diameter is mounted on six individually extendable cylinders forming a so-called hexapod and on a linear motion system. A complete vehicle is installed in the dome. The inner surface of the dome serves as a projection panel on which road traffic situations are displayed true-to-life, with moving pedestrians, oncoming traffic and housing. The handling of any current or future Mercedes model can be simulated mathematically and the test driver experiences the calculated vehicle movements realistically and in real time by means of the motion system.

Plenty of space inside, prepared for alternative drives

The new vehicle concept underscores the dynamic aspirations of the new B-Class. The most striking aspect is the reduced height: at 1557 millimetres, the new model crouches almost five centimetres lower on the road than its predecessor. The seat height in relation to the road has also been reduced (minus 86 mm). In response to requests from many customers, the seat position is more upright, however. The headroom has nevertheless been further improved. With 1013 mm of headroom at the front (without sliding roof), the B-Class is among the most spacious cars in its segment in this discipline, too.

The B-Class is optionally available with the so-called EASY-VARIO-PLUS system. This enables simple reorganisation of the interior so as to enable the transportation of bulky items. Features of the EASY-VARIO-PLUS system include fore/aft adjustment of the rear seats by up to 140 millimetres and a front passenger seat whose backrest can be folded forward onto the seat cushion.

The new B-Class features an enhanced variant of the sandwich floor. The modular “Energy Space” concept means that it is already designed to accommodate versions with an alternative drive: appropriate interfaces in the body shell enable the main floor panel to be modified and a step to be produced for the versions with alternative drive. This multifunction well begins under the driver’s seat and offers space for the alternative energy accumulators.

Mercedes-Benz Driving Simulator Helps Fine Tune 2012 B-Class

The new dynamic driving simulator from Mercedes-Benz is the most powerful in the entire car industry. Going into operation at the end of 2010, it offers a 360 degree screen, fast electric power system and a nearly 40 foot-long rail for transverse or longitudinal movements.

According to Dr. Thomas Weber, Member of the Board of Management responsible for Group Research and Head of Development, Mercedes-Benz Cars, “With the new simulator, we are able to reproduce highly dynamic driving manoeuvres such as lane-changing even more realistically and to research the behaviour of the driver and the vehicle in road traffic in even greater depth,”. The system is not intended to replace real test drives entirely. The simulator will enable systems and components for future Mercedes models to be tested throughout all development phases, however. The new Mercedes B‑Class was one of the first models to receive its final fine-tuning in the new driving simulator prior to the real test drives.

The driving simulator is additionally used to conduct tests with test subjects. During these, normal car drivers are able to approach the physical limits with no danger, providing the Mercedes engineers with findings concerning the acceptance and operation of new safety systems, such as radar-based COLLISION PREVENTION ASSIST with adaptive Brake Assist in the new B-Class.

How the simulator works

The simulator cell is a hexapod mounted on six moveable supports. Inside there is a complete Mercedes model in which the test driver is seated, as well as the 360° projection screen showing a realistic image of the traffic scenario, with moving pedestrians, oncoming traffic and houses.

The vehicle controls are linked to the computerised control system of the driving simulator by data lines. When the test driver turns the steering wheel, accelerates or operates the brakes, these reactions are registered by the computer control system and have the same effects as in real traffic situations. The scenery on the screen changes constantly, and the moving cell simulates the vehicle’s attitude on the road, for example front-end dive when braking or body roll during fast cornering. The computer calculates the driving behaviour of the car more than 1000 times per second, issuing the relevant commands to the electrics. It is able to move the cell transversely by up to twelve metres at a maximum speed of ten metres per second (36 km/h), so that double lane-changes can also be simulated, for example.

Equally high-tech: part of the energy required to operate the simulator is obtained by means of energy recuperation during braking and fed into the power network of the Sindelfingen plant.

Mercedes-Benz has been playing a pioneering role in the use of simulators for a long time. The first driving simulator, an in-house development, was commissioned at the Daimler-Benz research centre in Berlin-Marienfelde over 25 years ago.

2012 Mercedes-Benz B-Class Official Tech Specs – Aerodynamics

The new Mercedes B-Class offers an outstanding drag coefficient of 0.26, placing it at the forefront of its market segment

In everyday driving, the aerodynamics of a vehicle plays a major role on fuel consumption, leaving you to wonder how the 2012 Mercedes-Benz B-Class is able to achieve good gas mileage. Designers at Mercedes worked hard to give the new B-Class an outstanding drag coefficient of cd = 0.26, placing the new Mercedes B-Class at the forefront of its market segment. In the near future, with the optional ECO Technology package, the five-door B-Class will achieve the world-class aerodynamic credentials of the E-Class Coupé, attaining a drag coefficient of cd = 0.24 which is nothing short of sensational for a vehicle with a station wagon rear end.

If you are unfamiliar with cd values, a change of cd .01 adds up to .11 gallons per 62 miles at a speed of 80 mph. It may not sound like much but you are saving over a gallon of gas between every fill up.

“A whole range of measures were necessary in order to attain the excellent drag coefficient of cd = 0.26,” explains Dr. Teddy Woll, Head of Aerodynamics at Daimler AG. “Apart from an aerodynamically efficient basic design, these include numerous optimisation measures on points of detail, such as the air flow around the front wheels, the underbody design and the flow of cooling air.”

Designers and aerodynamicists worked closely together. Aerodynamically efficient lines are demonstrated by the exterior mirrors with braces, for example. The low height of the shoulder on the A-pillar accompanied by optimised A-pillar geometry also contributes to the good aerodynamics. The entire front apron is sealed, including special seals fitted on the headlamps, for example. The large roof spoiler at the rear provides for defined flow separation.

Flow losses at the front wheel arches have been reduced substantially with the aid of innovative serrated wheel spoilers at front and rear – patent pending -, slots in the wheel arches and optimised hub caps. These measures result in improved wind flow around the wheel arches.

Equally comprehensive measures have been undertaken to design the underbody along aerodynamic lines. The main floor panel features extensive cladding up to the rear wheel arch, followed by additional cladding of the rear axle. The rear silencer has also undergone aerodynamic optimisation.

The improved cooling air flow by means of an adjustable radiator shutter which is familiar from other Mercedes models now features on the basic petrol-engine model in the B-Class. This feature enables infinite adjustment of the air flow through the engine’s cooling module and the engine compartment by means of a circular louvred shutter installed in parallel with the fan. When there is no special need for cooling air, the shutter is closed. This improves the aerodynamics and reduces fuel consumption.

The ECO Technology package, which will be optionally available for all versions of the B-Class, incorporates additional optimisation measures designed to further reduce drag. These include lowering of the body, the sealing of joints at the rear window and the cladding of chassis components at the rear axle.

The aerodynamics of the new B-Class were optimised at an early stage in the development process by means of complex computer calculations and flow simulations. Over 275,000 CPU hours were required for the purposes of digital flow simulation. Models and prototypes spent around 1100 hours in the wind tunnel for measurement purposes.

Official Details Emerge on the 2012 Mercedes-Benz B-Class

Details on the 2012 B-Class emerge as its unveiling at the Frankfurt Motor Show draws near

Mercedes-Benz let it be known that their new small car range, beginning with the recenlty spied 2012 B-Class, has been designed to be as future proof as possible. Mercedes plans to release a dedicated ‘eco’ version, as well as offering four-wheel drive and a range of alternatively powered models after the initial launch.

The old sandwich chassis architecture has been abandoned, allowing engineers at Mercedes to lower the B-Class’s center of gravity by up to 30mm. To some of us, 30mm might not sound like much, but it should provide a much sportier drive than before. All without sacrificing the comfort that Mercedes-Benz vehicles are known for.

In addition, Auto Express revealed that beneath the passenger cell, an ‘energy space’ has been engineered into the space between the floor and the under tray, which can be used to store batteries, natural gas tanks and fuel cells in the planned electric, hydrogen and hybrid variants, which are all due out in 2013/14.

The B-Class uses a sophisticated new multi-link rear suspension setup that is designed to accommodate permanent four-wheel drive. These 4matic models will be available as an option on the more powerful engines in the range, but will also feature AMG models, and the forthcoming SUV.

The conventional engines at launch will also feature a multitude of innovations, with an entirely new petrol and heavily revised diesel engine to choose from. According to insiders at Mercedes, the company is looking to utilize its partnership with Renault in order to offer a range of smaller capacity and even three-cylinder engines to provide the most efficient range possible.

The new petrol powerplant is a direct injection 1.6-litre turbo, and will be available in two different states of tune – with either 123bhp or 154bhp – although a lager capacity turbo unit will join the range later next year.

Particular attention has been given to providing the highest possible torque at the lowest revs – so peak shove arrives at a remarkably low 1,250 rpm, and the new unit won’t be limited to the compact cars either, and is set to be introduced on both the C-Class and E-Class saloons in 2012.

The diesel is a smaller, lighter version of the 2.1-litre unit from the current C-Class range, but this time displacing 1.8-litres, with either 108 or 134bhp. Mercedes engineers claim that it has been optimized for maximum efficiency, and that “even the standard diesel engines will offer the same fuel efficiency as the BlueMotion Golf”.

Less economically-minded buyers will be able to choose a more dynamic “Sport” package, which will offer fundamentally different driving characteristics, with a quicker steering rack, 20mm lower suspension, and passive dampers which can adjust to varying road conditions for greater agility.

The B-Class is scheduled to be unveiled at the Frankfurt motor show later this year.