52 15 417 Replacing Padding For Left Or Right Thigh Support (Sport/Manual)
WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2013 BMW 128i, 2012 BMW 128i, 2011 BMW 128i, 2010 BMW 135i, and 2010 BMW 128i. However, it is still accessible from the selected car via links, so may be relevant.
This operation is described in section on:
Replacing thigh support cover on left or right front seat . Refer to 52 15 403 Removing And Installing/Replacing Thigh Support Cover On Front Seat (Sport/Manual) .