Detroit Diesel was once one of the most prolific engine builders out there. But its success didn't last forever, leaving it ...

We may receive a commission on purchases made from links.When thinking about diesel engines, it's easy to associate them with ...

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

The Fiat Qubo returns after a long hiatus in both five- and seven-seat forms. The MPV will have gasoline, diesel, and ...

Ram's biggest off-roader now has the grunt to compete with rivals from Ford and GM, and it only had to get rid of its winch.

Tim Kuniskis, the madman at the helm of Ram, says the upcoming 2027 Power Wagon is getting a turbocharged 6.7-liter Cummins ...

Bruno started at Top Speed in 2022 and now serves as Senior Editor for ICE while also training writers across CarBuzz, HotCars, and TopSpeed. A car and motorcycle enthusiast, he enjoys writing about ...

LML, like many other GM product codes, doesn't stand for anything at all, and is merely a sequence of letters meant to denote ...

Dieselgate started back in 2014, but it has never really ended, as more and more allegations roll in of defeat devices across the diesel spectrum. From VW and Daimler to Cummins and Bosch, the EPA, ...

Diesel engines are torquey and efficient powerhouses capable of outlasting a comparable gas engine. But despite their robust build quality and beefier internals, there are things to avoid if you have ...

Preparing for EPA 2027? API’s new PC-12 spec (CL-4 and FB-4) introduces ultra-low viscosity 0W-20 oils and stricter emissions ...

The latest Power Wagon finally has the torque to match its Ford rival, but the Cummins turbodiesel forced Ram to remove one ...