61 31 037 Removing and installing/replacing light operating facility
WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2017 BMW 550i GT xDrive, 2017 BMW 535i GT xDrive, 2017 BMW 535i GT, 2016 BMW 550i GT xDrive, and 2016 BMW 535i GT xDrive. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary work:
Removal
Release all screws (1) and detach light operating facility (2) from left decorative strip (3).
Installation
Join light operating facility (2) to left decorative strip (3).
Tighten all screws (1).
Required follow-up work