The automotive community has a love-hate relationship with diesel engines. Volkswagen's Dieselgate scandal left a bitter ...

Diesel engines and gasoline engines are so fundamentally different that it’s possible to do real damage simply by filling up your car with the wrong fuel. Converting a diesel engine to actually ...

Discover the surprising Japanese roots of GM's popular Duramax diesel engine, a powerhouse for US pickup trucks since 2001.

Step inside the engine room of the David B to learn how a 100-year-old diesel engine is cared for. Sponsored Content: Step inside the engine room of the Motor Vessel David B to learn how a ...

Battery-powered locomotives could be running on Metra tracks for the first time in the coming years, as the commuter rail service undertakes a plan to convert a handful of its old diesel engines to a ...

Eased rules meant to help smaller trucking companies compete with the big boys of freight hauling has resulted in a loophole that lets one in 25 trucks sold last year operate with effectively no ...