Even if you don't plan on ever owning a car with a diesel engine, you may still want to know how they compare to gas engines ...

Toyota clearly got it right with this engine three decades ago, and it's still selling it virtually unchanged in new vehicles ...

The history and evolution of Ford's iconic Power Stroke diesel V8 engine, from its roots in the 80s to its status as the most ...

The EPA is escalating its response to consumer complaints regarding DEF system failures, announcing a new investigation aimed ...

The automaker is relaunching small diesel cars, which begs the question: With gutted emissions in the US, could diesels be revived in America?

While 40-year-old engines might not be expected to be the most reliable today, a certain diesel engine has found itself with ...

Diesel-powered submarines present a challenge that may seem paradoxical at first. Their engines require ...

One of the most common mistakes at the gas station is accidentally filling diesel into a gas engine, or vice versa. The consequences are almost always dire, but what happens when you fill up your ...

From its humble beginnings to its legendary status, this diesel engine proved that RAM trucks were a force to be reckoned ...

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 ...

If you’ve ever found yourself standing next to a diesel engine that refuses to start on a cold winter morning, you know the sinking feeling that comes with it. Whether ...

An assortment of diesel-powered models are said to be in the works, while others will continue offering diesel engines ...