NHTSA is investigating 2015-2017 Ford F-150s for sudden, unexpected transmission downshifts.

Engine knocking, or detonation, occurs when fuel in the cylinders ignites unevenly, causing metallic pinging sounds, reduced power, and potential engine damage. Key causes include low-octane fuel, ...

On older vehicles and smaller engines, the carburetor controls the mixture of fuel and air that reaches the engine. Here's ...

GM Ecotec engines face timing chain failures, oil consumption issues, and exhaust manifold problems that cost thousands in ...

Uncover the engineering marvels and maintenance tips that keep these powerhouses running stronger for longer than any other ...

A vehicle’s Check Engine light can turn any car ride into a harrowing experience. As soon as the check engine light ...

Most over-the-counter sprays only treat what you can see. They rarely address nests or hidden entry points.”— Brittany ...

From the legendary 2JZ to the workhorse 22R, we rank Toyota's most reliable power plants based on real-world longevity and ...

Acura dealers seethe over an EV focus—but highlight a bigger problem. Plus, auto stocks tumble as America instigates a ...

The Toyota 2GR-FKS is considered to be quite a reliable motor, but there may be trouble brewing within some older examples. Early 2GR-FKS V6 engines may suffer premature piston and cylinder wear. Main ...

It's worth kickstarting this article by highlighting that yes, we know the K-series Honda engine is immensely reliable. It has powered a huge array of Honda models over the years, from ...