51 47 490 Removing and installing/replacing front underbody protection (AWD): Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2012 BMW 328xi, 2011 BMW 328xi, 2010 BMW 328xi, 2009 BMW 328xi, and 2008 BMW 328xi. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Illustration created using 330xi as an example. There may be differences in detail in the case of other vehicle models.
Remove screws (1 to 4).
Pull underbody protection (5) forward under bumper trim (6).