Tire pressure sensors reflect a tire snag's development and alert the driver that the issue needs immediate attention. A vehicle runs smoothly on tires, and your driving safety will undoubtedly be at ...

TPMS (Tire Pressure Monitoring System) sensors monitor the air pressure in a vehicle's tires and alert the driver when the pressure drops below a certain level. They are designed to increase road ...

But since most of the labor involves removing the tire from the wheel, it’s silly to not just replace the whole sensor, which comes with a new battery. And $85 is about the right price for the job.

Your car can tell you when your tires have low air pressure, but there are different kinds of sensor to do that. Here are the different types and how they work.