Tire Pressure Monitoring System (TPMS) Services

There are two different TPMS designs. Direct TPMS works by using sensors inside each tire to monitor air pressure. Indirect TPMS does not use sensors. With either system, if the pressure drops below the recommended level, the system triggers a warning light on your dashboard, alerting you to check your tires. This helps prevent blowouts, improves fuel efficiency, and ensures better driving conditions.

Your TPMS light comes on whenever there is a large drop in your tires' air pressure. Sometimes, the light stays on shortly after you refill the tires with air. While this could be a sign of a punctured tire, a TPMS light that stays on for an extended period can also be caused by a malfunctioning sensor that needs to be replaced. Have one of our certified experts near you check your tires and TPMS and keep your vehicle road ready.

Driving with the TPMS light may indicate unsafe conditions and it should be addressed promptly. indicates that one or more tires may be underinflated, which can lead to accidents, tire damage, or vehicle instability. If you must drive, keep it short, drive slowly, and check your tire pressure as soon as possible. To help avoid further damage, find a Pep Boys near you for a TPMS service.

Some signs your TPMS needs service include a persistent warning light on your dashboard, inaccurate tire pressure readings, or failure to detect low tire pressure. If you notice any of these issues, it's important to have your system checked to help avoid tire damage.

Schedule a service appointment near you to diagnose the issue and, if necessary, repair your TPMS sensor. Ignoring a TPMS warning light could lead to the following risks, depending on the severity of the issue:

• Decreased Fuel Efficiency: Significantly underinflated tires create more resistance, potentially causing your car to burn more fuel.
• Premature Tire Wear: Driving with incorrect tire pressure can lead to uneven tread wear, shortening tire lifespan.
• Traction & Stability: Low tire pressure may affects traction, braking, and stability, especially in wet or slippery conditions.
• Increased Risk of a Blowout :Severely underinflated tires are more likely to overheat and fail while driving.

Check your vehicle’s tire pressure often as part of a routine inspection, at least once a month and before long trips. Check your tire pressure after temperature swings. Cold weather can cause a pressure drop, while warmer weather can lead to an increase.

To identify a faulty tire pressure sensor, start by checking the air pressure in each tire and comparing it to the readings on your vehicle’s TPMS display. If one tire shows incorrect pressure despite being properly inflated, that sensor may be malfunctioning. Additionally, if the TPMS warning light stays on even after adjusting tire pressure, it’s a strong sign that one or more sensors need attention. A professional diagnostic check can help pinpoint the exact issue.