64 11 991 Removing and installing/replacing sensor for automatic recirculated air control (AUC)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2016 BMW 328i xDrive, 2016 BMW 328d xDrive, 2015 BMW 328i xDrive, 2015 BMW 328d xDrive, and 2014 BMW 328i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
Release locks (1).
Unlock catch (3).
Remove cover (2).
Unfasten plug connection (1) and disconnect.
Unscrew automatic air recirculation control sensor (2) in direction of arrow and remove.
Installation note:
Make sure retaining lug (3) is correctly seated in trim panel.