Mercedes-Benz C250 CDI BlueEFFICIENCY Special Feature: The New Four-Cylinder Diesel Engine Generati

The basic character of the new four-cylinder diesel generation from Mercedes-Benz can be described in just a few superlatives: greater power, greater economy, greater cleanliness. The new power unit from the Untertürkheim plant needs to be explained at greater length to be fully appreciated, however. It really does charter territory from which diesel engines – and four-cylinder units particularly so – have previously been excluded. It redefines standards for power output and torque on the one hand and for fuel consumption and exhaust emissions on the other, setting benchmark figures which no other comparable series-production engine is able to match at the current time.

 

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