65 20 300 Removing and installing/replacing bumper antenna
WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary tasks: Remove luggage compartment wheel arch trim on left. See 51 47 210 REMOVING AND INSTALLING/REPLACING TRUNK TRIM PANEL ON LEFT SIDE PANEL . Remove rear bumper trim.
Unclip cable fasteners (1).
Pull out grommet (1). Installation: Make sure grommet (1) is correctly seated so as to avoid water ingress.
Disconnect plug connection (1) and feed out antenna lead.