A teardown of Honda’s R18 engine suggests that added complexity in modern powertrains may come at the expense of long-term ...

The compression ratio clarification wasn’t the only one issued by the FIA. For some time now, F1 has used ultrasonic fuel ...

The story of how Honda developed an oval-piston race engine that ultimately failed but still made history along the way.

Ford’s 1.0-liter engine is under investigation for a fault that could quietly destroy engines without warning, potentially ...

Automotive giant General Motors has filed patents for a two-stroke engine of the type whose excess emissions took it off the road decades ago as a technology seen as having no future.The patent is for ...

Engine recalls used to be the sort of thing most people never noticed unless they owned the vehicle in question.In 2025, they ...

In April, GM recalled 721,000 6.2-liter V8 engines. Toyota followed with more than 102,000 V6 engines in 2024. Honda pulled back nearly 250,000 V6s. Stellantis is sorting out issues with 112,589 ...

Cars have been around for well over a century, though it didn't take them nearly that long to become ingrained in our everyday way of life. In short order, they became essential for commuting to work, ...

Less maintenance and a smoother operation are just a few benefits of running hydraulic lifters in engines, which is why just ...

The engines that power our cars — even the smallest ones — are extremely heavy. While smaller engines like four-cylinders and V6s can weigh between 200 and 450 pounds, larger motors like heavy-duty ...

A proposal to revise an E.U. law requiring carmakers to stop producing combustion engines by 2035 would offer some relief to ...

Porsche switched to water cooling to meet stricter emissions and noise rules, handle more power and heat, improve efficiency, ...