The Ford 6.0-liter PowerStroke engine has a very telling nickname: The "Six Point Blow" got its name from owners who got fed up with a common failure.

No one knew at the time, but this VW diesel V8 managed to be the last of its kind.

The Ram Power Wagon has finally got the Cummins diesel engine and is out to brag about it. Totally unexpected, it is doing it ...

The new Power Wagon has the looks and the power under the hood, but off-road shoppers might want a bit more.

The new Audi R18 TDI with which Audi targets its tenth victory in the famous 24 Hours of Le Mans on June 11/12 is ready today with "tomorrow’s" technology. During development of the new LMP1 sports ...

Diesel powertrains have historically been associated with two things: big towing power and increases in fuel economy compared to their gasoline-powered counterparts. Diesel engines usually provide big ...

You may have noticed that diesel drivers tend to idle their engines after driving, typically when finishing a journey, instead of switching off the engine immediately. This action may seem lazy or ...

You own a diesel-powered vehicle and are thinking of giving it a tuneup. But does your diesel even have spark plugs to change? The short answer is no, diesel engines do not have spark plugs. Instead, ...

The rise to power of electric powertrains spelled trouble for the internal combustion engine. Even if it's still around, powering the cars of the world (including new ones), ICE solutions are no ...

Volkswagen still offers TDI engines in European models, including the Multivan, which is also offered with gasoline and hybrid powerplants. VW phased out diesel engines in the US and Canada after the ...

Explore a detailed step-by-step mechanical teardown of an Audi Q7 luxury SUV powered by a three-liter V6 TDI diesel engine ...