Climate Control Exhaust Gas Sensor: Service and Repair
64 11 991 - Removing and installing/replacing sensor for automatic recirculated air control
Unfasten plug connection (1) and disconnect.
Turn sensor for automatic recirculated air control (2) upwards and in direction of arrow and remove from mounting (3).
Installation:
Make sure sensor for automatic recirculated air control (2) is correctly seated in mounting (3).