Mercedes Plant Produces 750,000th A-Class and 500,000th B-Class

The 750,000th A-Class and 500,000th B-Class rolled off the production line at Mercedes-Benz' Rastatt plant in Germany. The two milestone vehicles, a lotus blue A 180 CDI and a horizon blue B 180 NGT with natural-gas drive will be delivered to customers in Germany and Great Britain respectively. Overall, the Stuttgart based automaker has produced a total of more than 2.35 million units of the two model series since the introduction of the first-gen A-Class in 1997 (second-gen model was launched in 2004) and the B-Class in 2005.

After Germany, the largest markets for the A- and B-Class are Italy, France and Great Britain while the biggest market for the two models outside Europe is Japan. At the beginning of 2009, Mercedes-Benz also introduced the B-Class in China.

Mercedes' Chinese Partner BAIC Blatantly Copies B-Class with New BC301Z

Beijing Automotive Industry Holding Corp., commonly known by the acronym BAIC, is one of Mercedes-Benz's partners in China. However, that didn't stop the Chinese automaker, which has acquired the intellectual rights for Saab's older 9-5 and certain 9-3 models, to rip off the design of Mercedes' B-Class for its new BC301Z five-door hatchback and to a lesser extent, the BC302Z sedan.

The styling similarities are not only concentrated on the outside with the profile line, V-shaped grille, headlamp and bumper designs, but are continued inside with the dashboard.

Fortunately for Mercedes, that's not the case with the drivetrain as the 4.038mm long BC301Z hatchback will be offered in China with a choice of two Mitsubishi-sourced gasoline engines, a 1.3-liter unit linked to a five-speed manual and a 1.5-liter powerplant hooked up to a CVT. The five-door model will be followed next year by a four-door sedan (BC302Z) and station wagon (BC303Z) variant.

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Meet the 388HP V8-Powered and RWD Mercedes-Benz B55 [with Video]

The regular Mercedes-Benz B-Class wasn’t exactly created with the motoring enthusiast’s needs in mind, but this one-off B55 special is another story. Trainees of Mercedes-Benzs Rastatt plant in Germany turned a B200 CDI diesel model into a full-blown sports car by planting in a 388 hp 5.5-liter V8 and transferring the drive from the front axle to the rear.

The idea of the project came from plant manager, Peter Wesp, while the execution fell on the shoulders of foremen Andreas Würz and Matt Rieger and a team of twelve second and third-year trainees specializing in production mechanics and automotive mechatronics.

The team aimed to fulfill several goals, drawn up in a book of specifications. According to the plan, the spatial concept as well as the body of the B-Class were to remain unchanged. The interior, however, was to be upgraded to reflect the newly acquired qualities and the overall goal was to create a vehicle suitable for everyday driving.

While fitting the powerplant into the rather small engine bay wasn’t the hardest part of the build – the team was able to use the original engine mounts, installing other parts proved to be more difficult than anticipated. That was the case with the engine control unit, which had to be reprogrammed only to process signals from the rear axle, and the steering as well. Fortunately, by combining various replacement parts and doing a fair share of modifications, engineers were able to solve all problems.

The rear axle was sourced from a W210 E-Class and suitable brakes were found in the C32 AMG replacement parts catalogue. The B55 rides on 18-inch AMG alloys, shod in 235/50 front and 255/35 rear tires. The final performance upgrade is comprised of a K&W-sourced coil-over suspension.

Fellow trainees from the Sindelfingen plant helped modifying the interior, which was upgraded with sport seats and steering wheel, Alcantara linings and other, more luxurious materials.

The end result is a low-key, but definitely high-performance B-Class, which only weighs 180 kg (397 lbs) more than the stock model. With 530 Nm (391 lb-ft) on tap, the B55 accelerates like no other B-Class before it and can also do some pretty sweet burnouts.

“We have not made any measurements yet, but we should manage a sprint to 100 km/h in under six seconds”, said Andreas Würz.

The B55 may notr see the mass-production line, but the project's officials didn’t rule out the possibility of other similar conversions.

Check out the video below for some... smoky action from the Mercedes-Benz B55.

2011 Mercedes-Benz B-Class Photos Leaked by EU Patent Office

The European trademark office has done it again; following the premature leaks of the 2010 Mazda3, Renault Megane Coupe and the 2010 Nissan 370Z Roadster, the latest slip out from the bureau concerns the first official photos of Mercedes-Benz' new B-Class hatch that will compete head on with the Audi A3 and VW Golf. According to our sources, the new B-Class will be unveiled sometime in 2010 with sales starting in Europe towards the end of the year and in the U.S. and other international markets, during the first half of 2011.

Mercedes-Benz officials have high hopes for the new B-Class that will spawn a whole range of models including a three-door hatchback, a small four-door coupe sedan in the likes of the CLS called BLS plus a small SUV model that will most likely be named BLK.

Power will come from a variety of naturally aspirated and turbocharged gasoline engines as well as 'uber' clean diesels including the range-topping 2.2-liter CDi with an output of 204-horsepower. There's also talk of a gasoline-hybrid variant but Mercedes-Benz has yet to confirm the rumors.

source: http://carscoop.blogspot.com