Although Mazda's Skyactiv engines are pretty trouble-free and they'll last for quite a while, there are a few notable issues ...

According to the clip, the owner of a 2015 BMW 2 Series (the 235i in the video) had taken the car to the BMW dealership, ...

There are various reasons an engine can lose horsepower, including carbon buildup, failed seals, and rusty (or worn-down) metal parts.

I have a plug-in hybrid, and at least half of my driving is electric only. I would think that oil life would be longer than a ...

The Franna crane project continues with a precise test-fit of its powerful new engine before final installation.

Stellantis’s new Hurricane 4 uses a few high-tech tricks—unusual in an engine that will be produced by the hundreds of thousands—to make significantly more power than competitors’ boosted ...

Every modern automobile carries a 17-character vehicle identification number, an alphanumeric string unique to that single ...

Red Bull KTM has taken the first major step toward MotoGP’s next era by running its prototype 850cc engine for the first time on the dyno at its Mattighofen headquarters. The test delivered the first ...

STARKVILLE, Miss.—For two decades, the dynamometer at Mississippi State’s Center for Advanced Vehicular Systems has powered ...

Piston rings have small gaps that allow them to expand during engine operation. If these gaps line up, fuel and gases can ...

If there’s one warning light that unites every driver from Anchorage to Miami, it’s that little amber engine icon.

A newly-implemented $100,000 fee on H-1B visas could soon force the United States to confront a fundamental dilemma — whether a nation built on a diverse, global workforce can remain a machine for ...