64 53 550 Removing and Installing/Replacing Condenser For A/C System (Automatic A/C Basic)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 BMW 750i, 2008 BMW 750Li, 2007 BMW 750i, 2007 BMW 750Li, and 2006 BMW 750i. However, it is still accessible from the selected car via links, so may be relevant.
Remove and install/replace condenser for A/C system. See 64 53 551 REMOVING AND INSTALLING OR REPLACING CONDENSER FOR A/C SYSTEM