Removing and installing/replacing (left or right) underbody panelling (330i xDrive Wagon, 328d xDrive Wagon, 330i GT xDrive, 340i GT xDrive)
WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2019 BMW 340i GT xDrive, 2019 BMW 330i xDrive, 2019 BMW 330i GT xDrive, 2018 BMW 340i GT xDrive, and 2018 BMW 330i xDrive. However, it is still accessible from the selected car via links, so may be relevant.
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.