OEM A0009057200 TPMS Tire Pressure Sensor for a-Class B-Class C-Class E-Class M-Class R-Class S-Class Gl-Class Sprinter Fortwo

TPMS is an electronic system in modern vehicles that tracks the air pressure in your tires and warns you via a dashboard light.

It uses sensors inside the tires, directly reporting pressure and temperature. And also requires proper inflation (using the door jamb sticker PSI) and sometimes recalibration after service to function correctly.

It senses real-time air pressure (and sometimes temperature) in each tire. And Illuminates a dashboard light if pressure drops too low (typically 25% below recommended)

This is an OE sensor that works for all car models that with same OE A0009057200 number. When you replace the damaged sensors. You'd better go to tire shops to relearn the sensor ID to car ECU to turn off the fault indicator light.