64 11 939 Replacing temperature sensor for heater
WARNING: This page is about a different car, the 2003 BMW X5, 2002 BMW X5, and 2001 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
Heater controls removed. Refer to 64 11 749 REMOVING AND INSTALLING HEATER CONTROL (AUTOMATIC AIR CONDITIONING) .
Disconnect plug connection (1).
Remove temperature sensor (2).