March 11, 2025

Key Takeaways
The purpose of a TPMS is to alert drivers if a tire’s air pressure reaches a dangerous level. A TPMS is a great way to keep tire maintenance expenses down, and can also help drivers stay safe and improve your fleet’s fuel economy. In this guide, we break down key elements you need to know about TPMS, and how Samsara can help you improve safety and efficiency across your vehicle and trailer fleet.