Autos

You can, and should, actually read your spark plugs for valuable "clues" about how your engine is operating.

One of the keys to maintaining and repairing your car's engine is knowing all of its components and how they interact.

Diesel is more efficient than gas because it has 10 percent more energy per gallon and doesn't explode as easily as gas...

While cars today are fairly advanced, you don't necessarily have to be a mechanic to know that something's wrong with one.

One of the easiest and least expensive tasks you can perform to maintain your cooling system is check the fluid levels.

Replacing hoses is usually pretty easy and inexpensive, with two caveats.

If you're wondering how you're going to choose the right oil for your vehicle, ask yourself the following questions.

Buying a used car has always been seen as a way to save money. But in today's market, it might cause a bit of sticker shock.

When you walk onto a car lot, you're walking into a game where knowing the "rules" can be a big advantage.

Engines aren't the only things that can overheat. Drive safely, and cool your temper.