It may sound like a complicated mission, but self-cleaning your car's engine bay should not take up much time on a Saturday ...

Carbon buildup on intake valves is part of life for direct-injected engines, but there are things you can do to slow it down.

Learn why a certain Oldsmobile bruiser ran with Street Hemis, how it’s built, and why survivors are scarce.

Motorists across the U.S. have never paid this much for gas in October, leaving drivers to look for ways to save money at the ...

If you pop the hood on most modern cars you'll find a slab of plastic covering the engine. It turns out there's very good ...

Mazda wants to remain a combustion leader, pairing its clean-burning Skyactiv-Z hybrid tech with six-cylinder power. The ...

The latest deal loosens the proposed emissions targets, giving ICE more room to survive beyond the middle of the next decade.

Subaru boxer engines aren't inherently less durable than a comparable inline engine, but they are a little more ...

Among all the diesel engines Ford's made, owners point to one as the real troublemaker; its issues still come up in forums ...

The BMW K 1600 B is a surprising contender for a combination of reliability and comfort like a Japanese tourer ...

General Motors will inaugurate its power unit plant before Christmas. Mark Reuss thanks Pérez and Bottas for their patience ...

Pushrod engines are a product of the past, yet they still deliver major performance in cars like the C8 Corvette. So why aren ...