51 71 017 Removing and installing/replacing (left or right) underbody panelling (2' Series coupe and convertible, 2017-2021) (2' Series coupe and convertible, 2017-2021)
Graphic is only an example. There may be differences in specific details depending on engine version.
Release all screws along dashed line (1).
Tightening torque 51 75 1AZ .
Remove underbody panelling (2).
Installation note:
Make sure underbody panelling (2) is correctly seated.