We tested a handful of products to find the best way to clean your salt-ridden floor mats after the winter months.

A vacuum leak can cause a variety of drivability issues in your vehicle. Here's how you can isolate the leak and the steps you should take to fix it.

Over the years, you car's grille can accumulate an impressive coating of dead insects, mud, and other undesirable road debris.

We've been investigating the best steam cleaners to keep your car clean without using chemicals. Read on to find out more.

Toyota aimed to change its image with the luxury-focused 1989 Lexus LS 400 project. The 1UZ-FE V8 engine combined high reliability, refined engineering, and impressive longevity. Tuners embraced the ...

If you use low-quality gas without extra fuel additives and detergents, your fuel system and injectors will get dirty. Here’s ...

Fuel injector cleaners are additives that are poured right into the gas tank and remove carbon deposits and other ...

Adding electronic fuel injection and turbochargers can really boost both the performance and efficiency of an older engine. But how well do those modifications work when they’re applied not to a ...

In an internal combustion engine, air and fuel are injected into the cylinders, where ignitions occur in a controlled environment. The combustion cycles force pistons to move, and that movement is ...

If you're one of the millions of Americans who purchased a new car last year, you could benefit from a new tax break that allows taxpayers to deduct interest paid on their auto loans. The car loan tax ...

With renewable fuels, high compression, and some smart engineering, this hybrid concept suggests the road ahead could be a blend of old and new. Horse Powertrain first made waves with a simple but ...