Coolant Level Sensor 17137553919 For BMW E90 E60 E70 E71 E84 E81 E88 F10 F83 E65 E53

It is generally recommended to replace the sensor after 2-3 years of use or when there is an obvious fault or failure to ensure the safety of the cooling system operation.

Advantages：

1. Accurate monitoring: Accurately monitor the position of the coolant to ensure the normal operation of the cooling system.

2. Durability: Made of high-quality materials, high temperature and corrosion resistance, long service life.

3. Stability: Stable performance, high reliability, to ensure your driving safety.