52 17 420 Replacing padding for left or right front seat backrest (comfort)
WARNING: This page is about a different car, the 2010 BMW 550i, 2009 BMW 550i, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
This task is identical to replacing backrest cover.
Remove dividing net (1) towards top.
Remove fan (1) towards top.
Installation:
Make sure fans have correct cable routing (2) (cables point to each other).