Have you ever noticed a yellow light on your dashboard that looks like a horseshoe with an exclamation point in the middle? That's your Tire Pressure Monitoring System (TPMS) light warning you about a potential problem. Trust D'Avico's Auto Repair in Wayne, PA, to diagnose, fix, and reset your TPMS light.
What is the Tire Pressure Monitoring System (TPMS)
Most automobiles manufactured after 2007 are equipped with TPMS. The system uses sensors in each wheel to monitor tire pressure. These sensors transmit data wirelessly to a receiver in your car, letting you know if any tire is underinflated. Regular tire pressure checks ensure the light stays off.
Why Tire Pressure Should Always Be Monitored
Proper tire pressure is crucial for vehicle safety, fuel efficiency, and tire longevity. Under-inflated or over-inflated tires can lead to poor handling, reduced gas mileage, uneven tire wear, and even blowouts. The Tire Pressure Monitoring System (TPMS) plays a role in alerting drivers like you when tire pressure is too low to avoid such predicaments.
When the TPMS light comes on, and you visit our team, we'll check the air pressure in all your tires and inflate them to the manufacturer's recommended level. In some cases, TPMS sensors may need to be reprogrammed to communicate properly with your car's computer system. No matter how big or small the job is, our team can handle it with care.
TPMS Service Near Me
For the best TPMS service in Wayne, PA, bring your vehicle to D'Avico's Auto Repair, located at 388 W Lancaster Ave. We'll help ensure your tires are properly inflated for safety, performance, and optimal fuel economy.
How do I know if I need a new TPMS sensor or just air?
The quickest way to tell is a diagnostic scan, since low tire pressure and a failed sensor can trigger the same warning light.
If your tires are properly inflated but the light stays on, the sensor itself is often the problem rather than the air. Bring your vehicle to D'Avico's Auto Repair in Wayne and we'll check both your pressure and your sensors so you only pay for what you actually need.
Why is my TPMS light blinking instead of staying on?
A blinking TPMS light usually points to a problem with the system itself, not just low tire pressure.
A steady light typically means a tire is underinflated, while a light that flashes for a while before staying on often signals a sensor or system malfunction that needs diagnosing. Have it checked by the expert
team at D'Avico's Auto Repair and we'll find out whether it's a sensor, the battery inside it, or something else.
Do all my tires need sensors, including the spare?
Each of your four road tires has its own TPMS sensor, while most spares do not, though some full-size spares are equipped with one.
That's why your system monitors the tires you drive on rather than a temporary spare, and swapping a spare in can sometimes trigger the light. Call D'Avico's Auto Repair at (610) 687-6266 and we'll make sure every sensor on your vehicle is accounted for and working.
