Whenever you change the tires: install sensors in the wheels of vehicles with direct TPMS.
To prevent the valve and sensor from corroding, replace the wear parts – valve insert, nut, seal and cap – using special service kits.
Use diagnostics/programming tools to check the battery charge.
Replace low or dead batteries: sensors have a finite battery life (varies between 4-10 years).
Analyse and resolve the problem that has caused the warning light in the display to turn on.
In general, in accordance with § 29 of the German Road Traffic Licensing Regulations (StVZO), a non-functioning TPMS is classified as a minor fault and must be rectified immediately by the vehicle owner. A workshop needs to be able to correct this fault at any point.