51 47... Removing and installing/replacing rear spare wheel well trim panel
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.
Raise luggage compartment floor panel (1)
Remove expanding rivets (2) from rear spare wheel well trim panel (3).
Installation:
Replace faulty expanding rivets (2).
Lift out rear panel of spare wheel well (3).