Diesel engines are known to be reliable and long-lasting, but they can also present unique maintenance issues that you must ...

On older vehicles and smaller engines, the carburetor controls the mixture of fuel and air that reaches the engine. Here's how to keep it clean.

First, check to make sure the car's tailpipe isn’t blocked by snow or ice. You’ll be running the engine, so everything has to be clear. Start the engine and turn on the rear window defroster. Turn on ...