The TPMS or tire pressure monitoring system in a car is designed to tell you when a tire has low pressure due to puncture, environmental changes or slow leak. In this video I show you how to diagnose which tire is low, how to fill it and how the light is reset! NOTE: ON SOME VEHICLES YOU MAY NEED TO DRIVE FOR A SHORT DISTANCE TO RESET LIGHT Thanks for watching!
Small handheld tire gauge: https://amzn.to/3a6gVuf
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