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

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 ...

You’d be forgiven for thinking that the diesel engine is dead. The relentless electric hype has become just a little hard on the eyes and the eardrums, especially now with the recent launch — I think ...

Conversion is becoming an important trend in more than one transportation sector. Old trains, aircraft, and vessels are swapping their old diesel engines for zero-emission alternatives. One thing’s ...

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 ...

Toyota’s 4.2‑liter 1HZ diesel is an anomaly in a market obsessed with downsizing, turbocharging, and software-driven ...

A new hybrid diesel tech revives old-school power with instant torque, better efficiency, and the ability to run on renewable ...

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 ...

It's easy for the uninitiated to think that oil is oil, no matter what type of engine it's going into. After all, it's only meant to lubricate the internal components of an engine. Well, all oils ...