Quality issues related to the 3.0L I6 LZ0 turbodiesel Duramax are drawing more and more attention online, and in response, GM ...

Ford’s 6.4L and 6.7L Power Stroke turbo diesel engines represent two very different eras in the brand’s heavy-duty legacy.

Dimpled pistons might sound strange, but some say they could be the future for diesel power. We've looked at the arguments ...

BMW's quad-turbo diesel engine was complicated to maintain, and rising production costs led to it being phased out by around ...

Detroit Diesel doubled down on engine designs that struggled to keep up with regulations, and it was eventually acquired by ...

Diesel engines like the 3.0L Duramax require special maintenance, including the use of DEF, or Diesel Exhaust Fluid. Now, GM ...

After military service a career as war correspondent was on the cards. But then an exclusive bursar programme in automotive journalism came 'a-knockin' - and so a 26-year journey spanning newspapers, ...

Long-haul truckers and diesel engine enthusiasts had to rethink their entire operations in 2010 when the Environmental Protection Agency mandated selective catalytic reduction technology. Selective ...

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 ...

Besides preventing the build-up of nasty engine sludge and premature wear, protection against cold starts is one of the main reasons why you should never skip an oil change in your gasoline or diesel ...

The BMW 335d is the torque-loaded diesel sleeper sedan blending surprising speed, premium comfort, and hybrid-beating fuel ...

To torture a well worn Mark Twain reference, if Australia’s 2025 new vehicle sales numbers are anything to go by, reports of the diesel engine’s death are greatly exaggerated.