Engine knocking can be an annoying issue to deal with, and it can even cause damage to your car. Here's why it might happen, ...

The EPA is escalating its response to consumer complaints regarding DEF system failures, announcing a new investigation aimed ...

In fact, some of the most reliable German cars ever made wear the BMW roundel. Think the 1990 BMW 325is (E30), 1998 BMW M5 ...

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

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 illuminates, it’s hard not to hear the cha-ching sound of a ...

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

This teardown of a 2012 Honda Civic’s R18 engine shows how added engine complexity can compromise long-term reliability. Modern engine tech improves efficiency but may reduce long-term reliability, ...

The owner of this Ram 1500 TRX started having engine issues even before hitting 20,000 miles on his truck. His HEMI was choking, and stalling, and making weird noises. So, instead of taking it to the ...