2010 Mercedes-Benz S 250 CDI BlueEFFICIENCY

2010 Mercedes-Benz S 250 CDI BlueEFFICIENCY - Front Angle Picture

Mercedes-Benz is presenting the S 250 CDI BlueEFFICIENCY at the 2010 Paris Motor Show. With its highly-efficient turbo diesel unit, the luxury saloon achieves fuel consumption levels of just 5.7 liters per 100 kilometers in the NEDC cycle, which corresponds to a CO2 output of 149 g/km. It means that the new S 250 CDI BlueEFFICIENCY is the first 5-liter car in the luxury segment and also the first vehicle in its class to undercut the 150-gram of CO2 output.

With a peak output of 150 kW (204 hp) and a maximum torque of 500 Nm, the S 250 CDI BlueEFFICIENCY can accelerate from 0 to 100 km/h in 8.2 seconds and reaches a top speed of 240 km/h. The key feature of the BlueEFFICIENCY’s diesel engine is its two-stage turbocharging. First introduced by Mercedes-Benz for the diesel engines of production cars in the C and E-Class, this system provides for powerful torque right from low revs and performance on a par with that of a six-cylinder engine.

2010 Mercedes-Benz S 250 CDI BlueEFFICIENCY - Rear Angle Picture

2010 Mercedes-Benz S 250 CDI BlueEFFICIENCY - Side Picture

A further feature of the innovative and highly efficient diesel engine is fourth-generation common rail direct injection. The rail pressure of 2000 bar is crucial in order to deliver 150 kW (204 hp) of engine power and maximum torque of 500 Nm in combination with low untreated emissions.

2010 Mercedes-Benz S 250 CDI BlueEFFICIENCY - Steering Wheel Picture

Mercedes-Benz S 250 CDI BlueEFFICIENCY 2010 - Engine Picture

Mercedes-Benz S 250 CDI BlueEFFICIENCY 2010 - Front Angle Picture

Mercedes-Benz S 250 CDI BlueEFFICIENCY 2010 - Rear Angle Picture