In Garage, then Tires and Wheels, enter a Pressure Warning Limit to set the threshold at which the tire pressure alert triggers. Setting the value to 0 disables TPMS entirely.
Set the limit to a pressure you would actually stop for, not to the placard pressure. A limit set too close to normal running pressure produces an alert on every hot day, and an alert the driver has learned to ignore protects nobody.
| Setting | Effect |
| Value above 0 | TPMS alerts when pressure drops below the limit |
| 0 | TPMS disabled, no alerts |
Off-road builds that air down for sand should either raise the limit before airing down or set it to 0 for the trip, then restore it.
Related: My TPMS Sensors Are Not Reading · Tires and Wheels Setup · How to Open the Garage Menu
