What does it mean when the tire pressure monitoring light comes on?
If the Tire Pressure Monitoring System light (TPMS) light comes on in the dash of your car, it indicates there’s a problem with the system itself, not that there’s a tire low on air. The TPMS light means that the system isn’t able to communicate with a sensor.
How can I check the PSI on my tires?
Select the option to see the tire pressure sensors on the dashboard. If the PSI numbers match the correct amount of PSI in each tire, the sensors are properly working. If the tire pressure monitoring system warning light is on, the tires must be checked.
What should I do if my low tire pressure light comes on?
Most drivers shrug off bumping a curb, but damage can compromise the air seal and even the structural integrity of your tire. If your low tire pressure warning light comes on while driving, it’s best to pullover and do a visual inspection. Check for any signs of sagging or deformities in your tires’ shape.
What to do if your TPMS warning light is still on?
If you’ve checked all your tires (including the spare) and the tire warning light is still illuminated, reset your tire pressure monitoring systems. Some models require the TPMS to be reset every time pressure is added. Instructions for how to reset your tire warning light vary from model to model.
Why does check tire pressure light keeps coming on?
When the tire pressure monitoring system (TPMS) light on your dash comes on, it usually means that the air pressure in one or more of your tires has dropped below the expected level. The light can also be triggered erroneously by a bad sensor , and it can also come on, and go back off, seemingly at random.
How do I check the tire pressure?
Briefly press the small dot or bead on the back of the tire pressure gauge into the center of the valve stem on the tire. You should hear the air escaping the tire. Use the gauge to check the tire pressure.
What does the tyre pressure warning light actually mean?
The purpose of the TPMS ( Tire Pressure Monitoring System) is to alert you when tire pressure is too low and could create unsafe driving conditions. If the light is illuminated, it means your tires could be underinflated, which can lead to undue tire wear and possible tire failure.
What to do when the tire pressure light is flashing?
For most cars, all you need to do are the following: Put your vehicle key in the ignition to turn the battery on. Push the TPMS reset button until you see a flashing tire pressure light, which usually appears after approximately three seconds. Start your vehicle. Drive for about 20 to 25 minutes. Turn your car’s ignition off.