An engine's displacement dictates power output based on the bore and stroke, while compression ratio influences how strong ...

Can stuck piston rings be restored without teardown? A 500,000-mile Valvoline engine test shows how deposit removal may ...

Taking inspiration from the Infiniti FX pays dividends for the new QX65's head-turning style, but there's a problem ...

Toyota recommends 87 octane for the 2025 Prius, but one owner hit 61.1 MPG using 91 premium. We analyze Jason Black’s ...

Rolls-Royce and easyJet have completed ground testing of a modified Pearl 15 engine running on 100% hydrogen at full takeoff ...

I am looking at a 2015 Hyundai Elantra that has only done 55,000km and I’m thinking of purchasing it. But when the car has run, even for a little bit, when I take the oil cap off there is white steam ...

Volvo's wallflower engine family deserves your attention.

Late Model Engines transformed the 7.3-liter Godzilla engine into the massive Bosszilla naturally aspirated 460 stroker for ...

Electric vehicles lose some range in the winter — and, to a lesser degree, in the summer. But exactly how much? AAA has brand ...

That dreaded check engine light doesn’t have to mean panic—or expensive guesswork. With the right know‑how and tools, you can turn those cryptic OBD‑II codes into clear clues about what’s wrong.

As good as modern American cruisers are, this European cruiser beats the popular kids by offering a balance like no other ...

Join C&C Equipment as they disassemble and rebuild a fire-damaged John Deere 4045 engine from a 650G dozer. This video offers ...