52 26 005 Removing and installing/replacing rear seat (through-loading)
WARNING: This page is about a different car, the 2003 BMW 525i, 2002 BMW 525i, and 2001 BMW 525i. However, it is still accessible from the selected car via links, so may be relevant.
Operation is identical to:
Removing and installing rear seat (normal),
refer to 52 24 005 REMOVING AND INSTALLING / REPLACING REAR SEAT (NORMAL)