There are a few different solutions you can use to remove sludge and other contaminants from your car's engine, but soapy ...

Vehicle service contracts, also known as aftermarket extended warranties, are a way to extend the protection on your vehicle ...

Diego Ugaz and Jack Parnoutsoukian, both Ford engineers, are YouTubers, too, and into modifying vehicles. Here's their latest project.

Deep inside a car, thousands of tiny movements work together to create motion. See how air and fuel enter the engine, how a ...

Mazda’s iconic rotary engine might finally drive the wheels directly again, rather than sit under the hood as a hot rod ...

The next generation of the Toyota GR86 will not utilize Subaru's boxer engine, which should be a big deal for the small ...

One of the simplest V8s ever built is also the most common, meaning that you'll never want for parts and support.

Your vehicle's engine air filter plays an important role in its performance. So, what can happen if you don't change it? Here ...

Automatic engine stop-start has spent years shutting off your engine at red lights whether you asked for it or not. Ford now ...

At its core, the tuner recipe is simple. Making more power is all about getting an engine to consume more air. That’s because ...

GM's 2027 Silverado has four engines with very different running costs, but the two new V8s still have no published mpg. See ...

Counterfeit car parts can enter the U.S. repair market through online sellers, unauthorized distributors, salvage operations, ...