Geely's new hybrid engine achieves record 48.41% thermal efficiency and 106 MPG, approaching Formula 1 performance levels.

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As fuel costs soar, it’s probably time to get real about our dependency on the internal combustion engine in urban South ...

An oil filter plays a pivotal role in ensuring your vehicle is performing at its best. Here's everything you need to know ...

Engine power is a product of its overall displacement, but two similarly-sized engines with different bore and stroke ...

Discover how Porsche's air-cooled flat-six boxer engine, from 1963-1998, defined the 911 and became the brand's signature ...

Gasoline was once a largely unwanted byproduct of refining crude oil, produced while companies focused on making kerosene for ...

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

Ford, Stellantis, and industry experts clash over hybrid strategy: temporary bridge to EVs or permanent powertrain solution?

A crazy number of new models, new engines, AI-driven tech—and our exclusive interview with the CEO.

F1 team boss defends ‘immense’ 2026 racing despite driver discontent - This season’s new regulations have divided opinion, ...

NHTSA complaint data ranks the Tesla Model S as the most complained-about vehicle at 177.6 per 10,000 sold. But six of the ...