In line with the facelift, the Mercedes-Benz V-Class will be equipped with the four-cylinder OM 654 diesel engine in output variants including the following:
The V 250 d with 140 kW (190 hp) and 440 Nm torque (combined fuel consumption 6.3-5.9 l/100 km, combined CO2 emissions 165-154 g/km)
And - with new best values in its segment - the V 300 d with 176 kW (239 hp) and 500 Nm torque (combined fuel consumption 6.3-5.9 l/100 km, combined CO2 emissions 165-154 g/km)
In the acceleration phase, the V 300 d can briefly deliver an additional 30 Nm of torque ("overtorque") in addition to its 500 Nm of torque. The V 300 d accelerates from 0 to 100 km/h in 7.9 seconds. It can reach a top speed of 220 km/h.
The new engine generation is even more efficient and clean and offers further improved noise and vibration characteristics. It is pleasantly quiet inside the vehicle and annoying vibrations have been reduced.
Among the innovative characteristics of the new engine generation are the combination of an aluminium housing and steel pistons, the stepped recess combustion process and NANOSLIDE® cylinder wall coating for reducing friction within the engine. How efficient these measures are can be seen on the basis of the fuel savings of around 13 percent which the new V 250 d can boast in comparison with its predecessor model.
The majority of components relevant to reducing emission are directly installed on the engine. The integrated technological approach comprising a new stepped recess combustion process, dynamic multiway exhaust gas recirculation and close-coupled exhaust gas aftertreatment facilitates low consumption with low emissions. Thanks to the near-engine, insulated position of the components, the exhaust-gas aftertreatment system enjoys low heat loss and advantageous working conditions.
