If you use diesel fuel in cold weather, it has a chance of turning into a gel-like substance. Gasoline doesn't have this problem, though. Here's why.

Engine cylinders can misfire for many reasons. There are four causes in particular that you should be aware of; here's what ...

Most of us have at let the fuel tank in our cars run low, but it's a nasty habit you should probably break. It might not cause immediately catastrophic damage to your vehicle if you drive with low ...

Saving a few dollars at the pump could end up costing you much more at the garage in performance, but it depends on your ...

Port fuel injection and direct injection are similar but distinct systems, so why do some engine designs include both?

If you've ever cranked up your mower to be greeted with black, blue, or white smoke, it may have caused some panic. Generally ...

Turbo log in a diesel engine is an unfortunate reality that you're never really going to be able to fix, but there are some steps to mitigate its impact.

A vehicle that has been underwater can end up with electrical gremlins, mold, corroded wiring, and even structural issues from accelerated corrosion ...

Safe driving isn't just about following road rules -- it begins long before you start the engine. Your car's condition plays a critical role in how well it responds, protects, and performs on the road ...

The next time you go to fill up your car, truck, or SUV, ask yourself one question first: does it matter what fuel I use? The answer, according to at least eight of the biggest automakers, is yes.

Common issues include sagging springs, squawking ball joints, or worn out shocks. You may notice an issue if you notice your ...

WASHINGTON, Dec 2 (Reuters) - The Trump administration is set to propose a significant rollback of fuel economy standards finalized by former President Joe Biden last year, its latest push to make it ...