Question: My tire pressure monitor light is constantly on for one or more of the original tires on my 2009 Subaru Impreza with 40,000 miles. We love the car and plan on keeping it as long as possible.

The Costco advantage doesn't just extend to your favorite grocery items and low-priced Interstate batteries. The warehouse retail chain also offers wholesale prices for tires, and they're a fantastic ...

Since 2007, cars in the U.S. have been required to be fitted with TPMS (Tire Pressure Monitoring System). This way, owners are well-informed about the status of their tire pressure while they're out ...

Do tire pressure sensors use individual batteries (that may last only 10 years) rather than the car’s electrical system? Could such a battery replacement cost about $85 for each wheel? What about ...

Seasons change, and shifting temperatures are in the forecast. Even when it doesn’t feel like much, the expansion of hot air or shrinkage of cold air often impacts tire pressures, which is why you’re ...

A tire-pressure sensor is a small programmable electronic device, located in the pressurized pocket made by a wheel and tire, that constantly measures the air pressure inside the tire. The sensor ...