Mercedes-Benz has been building diesel engines for almost 100 years. Here are the six most powerful diesel engines it has ...

There are far more logical engine choices out there than the V-10, but clearly no one told Dodge, Lexus, Porsche, Audi or ...

The first version of the turbo-charged OM617 engine was the OM617.950, built for the W116 platform, which made the resulting 300SD the world's first passenger car with a turbo-diesel engine.

The Q5 Sportback also gets new steel springs and passive dampers that are claimed to improve the car’s ride ... quattro available as standard. Both engines come with the 48V mild-hybrid tech ...