When the fuel/air mixture is ignited in the cylinders, the temperature inside the engine can reach thousands of degrees Fahrenheit. It takes only half that heat to melt iron, and your engine would be ...

Q-My car has a radiator pressure cap marked 15 psi (pounds per square inch). Would replacing it with a radiator cap that says 3 psi prevent my radiator hoses from breaking? I asked a number of ...

Because it's an important part of keeping your engine running smoothly, it's essential to take care of your antifreeze. It's not too difficult a task and you can even save a few bucks by doing it ...