While an engine compression tester may not be the most common tool in a mechanic's garage, they can be very useful, ...

Thanks for coming back to check out a new Members’ Rides! Last week, JCat was trying to get me in trouble with a fantastic ...

Automakers spent decades chasing better engine performance and efficiency, often in strange ways. These five internal ...

Japanese bike maker Honda presented at the EICMA 2025 the first bike to use the new V3 engine running an electrical ...

An F-150 owner's 2020 5.0L engine, replaced just 10k miles ago, is already 1 quart low at 1,863 miles. Is this the dreaded ...

An unexpected discovery about how small maintenance habits can make your 2024 Toyota Tundra feel new again is leaving many ...

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 fully-gasoline engine.

French General Fabien Mandon warns that developing a 11-tonne-class engine for the FCAS Next Generation Fighter is the program’s key technical challenge.

United Aircraft has carried out water-ingestion tests on its initial import-substituted Yakovlev SJ-100, equipped with Aviadvigatel PD-8 powerplants. The aircraft, number 97023, carried out the runway ...

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

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