54 10 300 Removing and installing/replacing water channel
WARNING: This page is about a different car, the 2013 BMW 550i GT, 2012 BMW 550i GT, 2011 BMW 550i GT, and 2010 BMW 550i GT. However, it is still accessible from the selected car via links, so may be relevant.
Necessary preliminary work
The right side is removed in the same way as the left side.
Turn water channel (1) upwards and remove from bearing (2) in direction of arrow.
Installation note:
Make sure spring (3) is in correct position.
Check water channel (1) for spring tension.