61 31 492 Replacing level switch for windshield washer system
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2005 BMW 745i, 2005 BMW 745Li, 2004 BMW 745i, 2004 BMW 745Li, and 2003 BMW 745i. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Drain fluid reservoir for windshield washer system
Remove front underbody protection. See 51 47 490 REMOVING AND INSTALLING / REPLACING FRONT UNDERBODY PROTECTION
Detach front left wheel arch trim in front area and fold back.
Remove bottom left cover.
Disconnect plug connection (1).
Turn level switch for windshield washer system (2) in direction of arrow, pull down out of fluid reservoir (3) and remove.