51 47 491 Removing and installing/replacing rear underbody protection
WARNING: This page is about a different car, the 2016 BMW Z4, 2015 BMW Z4, and 2014 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Scalding hazard! This work may only be carried out on an exhaust system which has cooled down.
Release screws (1).
Pull underbody protection (2) out from under bumper trim (3).
Fig 1: Identifying Underbody Protection, Under Bumper Trim With Screws