Your car's tire pressure monitoring system (TPMS) can fail, but you can still drive. Learn why sensors break and what to do ...

Tire air pressures that keep changing can be normal, or a sign something is wrong. Here’s how to tell the difference and what to check.

Keeping your car tires properly inflated is an easy maintenance chore that’s vital to your safety. Under-inflated tires build up excess heat as you drive, which can result in tire failure. With too ...

For this answer, let’s take a trip down memory lane to science class: Air expands when it is heated and contracts when it is cooled. As the air temperature drops outside, so does the air pressure in ...