52 26 450 Replacing Padding For Rear Seat (Through - Loading System)
WARNING: This page is about a different car, the 2010 BMW X5, 2009 BMW X5, 2008 BMW X5, and 2007 BMW X5. However, it is still accessible from the selected car via links, so may be relevant.
Operation is identical to:
Replacing seat cover for rear seat. See 52 26 400 Replacing Seat Cover For Rear Seat (Through-Loading System) .