52 13 390 Removing and installing or replacing front left or right head restraint (normal/semielectric)
WARNING: This page is about a different car, the 2005 BMW 545i and 2004 BMW 545i. However, it is still accessible from the selected car via links, so may be relevant.
Operation is identical to:
Replacing front left or right head restraint (normal/electric). Refer to 52 14 390 REMOVING AND INSTALLING OR REPLACING FRONT LEFT OR RIGHT HEAD RESTRAINTS (NORMAL/ELECTRIC) .