64 11 912 Removing and installing/replacing temperature sensor for heating unit
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 BMW 535xi, 2010 BMW 535i, 2009 BMW 535xi, 2009 BMW 535i, and 2008 BMW 535xi. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks:
Unfasten plug connection (1) and disconnect.
Pull out temperature sensor for heating unit (2) in direction of arrow.
Installation:
Make sure temperature sensor for heating unit (2) is correctly seated.