Taking an engine compression test is sort of like checking your car's blood pressure. It's a quick and painless procedure that can reveal hidden issues.

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

‘It’s a big difference’ — Collins questions whether the FIA test reflects real engine heat.

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

Volvo's wallflower engine family deserves your attention.

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 ...

Dutch startup BlueHeart Energy is testing its thermoacoustic heat pump engine in residential settings, with a limited ...

Horse specializes in turnkey engines or range-extenders that allow companies to quickly and easily hybridize a combustion ...

ICE engine generates power for the battery, does not drive the wheels.

As RAM becomes more constrained and more important, Apple has crafted a system that does more with less—a lot more.

INNIO and the Net Zero Innovation Hub for Data Centers achieve an industry-first demonstration of 100% hydrogen-fueled backup power at the 3 MW scale -- Technical experts from Microsoft, Google, and ...

The latest, sixth-generation ‘LS6’ version of GM’s small block V8 has found its first home between the axles of Chevrolet's ...