If you can't afford to replace your lawn mower when it breaks down, you could consider a whole new engine. Here's how much that could set you back.

Spark plugs sit at the center of every gasoline engine’s heartbeat, turning fuel and air into the controlled explosions that ...

Some drivers have to jump start their cars regularly when temperatures drop. Here's why car batteries are so sensitive to low ...

You can measure horsepower at home by timing RPM climbs, calculating wheel speed from tire size and gear ratios, and comparing the results to SAE net specs.

Your engine can easily run past 200,000 miles if you keep up with oil changes and basic maintenance, but key suspension parts ...

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

Car warranty vs. car insurance — what’s the difference? One covers repairs, the other covers accidents and damage. Here’s how to tell them apart.

The partnership also seeks to enhance predictive analytics and maintenance planning. By digitizing service bulletins, ...

One-off projects can pay the bills, but they don't always build a business. This is what freelancers need to do instead.

Cyclists have long helped out their motoring cousins. The nation’s earliest paved roads, including in Seattle, were done by ...

An engine's bore refers to the diameter of its cylinders and stroke refers to the distance they travel. These measurements ...