64 11 939 Replacing temperature sensor for heater (in cover for heating element)
WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2006 BMW 325Ci, 2005 BMW 325xi, 2005 BMW 325i, 2005 BMW 325Ci, and 2004 BMW 325xi. However, it is still accessible from the selected car via links, so may be relevant.
Remove heating controls, refer to 64 11 749 REMOVING AND INSTALLING HEATER CONTROLS (AUTOMATIC AIR CONDITIONING) .
If necessary, remove on-board monitor. Refer to 65 52 010 REMOVING AND INSTALLING ON-BOARD MONITOR or 65 52 013 REMOVING AND INSTALLING COMPLETE ON-BOARD MONITOR (WIDESCREEN) .
Disconnect plug connection (1).
Remove temperature sensor (2).