The Mercedes-Benz Concept A-Class will make its debut at both the 2011 New York and Shanghai Auto Shows later this month. Technical highlights include a new turbocharged four-cylinder gasoline engine, a dual clutch transmission and a radar-based collision warning system with adaptive Brake Assist.

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The Concept A-Class. Click to enlarge.

The Concept A-Class previews a new compact class era at Mercedes-Benz. This front-wheel drive model is powered by a four-cylinder gasoline engine from the new M270 series. It was designed for transverse installation. With direct injection and turbocharging, it offers high performance together with minimal emissions and fuel consumption. The Concept A-Class is equipped with the 2.0-liter variant of the new engine, developing 210 hp (157 kW). This BlueEFFICIENCY engine is mated to the new Mercedes-Benz dual clutch transmission.

As a world first in the compact class, the concept car features a radar-based collision warning system with adaptive Brake Assist, which lowers the risk of rearend collisions. This assistance system gives a visual and acoustic warning to an inattentive driver and prepares Brake Assist for a precise braking response. Braking is initiated as soon as the driver forcefully operates the brake pedal.


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