While most car engines have a camshaft, there are some cars with a camless engine. But what does this mean, and what benefits ...

What is a turbo? How does it work? Are they a good thing, and are they here to stay in today’s electrified world?

Your car battery has to work very hard during cold temperatures, like Ohio has seen recently. Here's why it happens and how ...

LiquidPiston’s flagship innovation, the X-Engine, builds on the principles of rotary engines but with a transformative twist.

So you want to sell your car. Whether it’s because you want a new car or because you no longer need a vehicle, you’re ...

If you want your 1974 Maserati Bora to last, use the best oil additive you can find. Photo credit: David Traver Adolph ...

A car ferry across England's largest lake has been suspended for weeks because it needs a new engine. The Windermere ferry, ...

John Paul, AAA Northeast's Car Doctor, answers a question from a reader with an 11-year-old battery that’s still working. The ...

Electrification may be coming down the line eventually, but these cars with high-revving engines show that internal combustion isn't going anywhere yet.

Your car has an engine air filter for a fundamental reason ... Trucks, which are more likely to work in dusty conditions, often have a cyclonic pre-filter that doesn’t need to be replaced ...

The design guru, who is leaving Red Bull for Aston in March, has his sights set on the next set of regulations ...