Four-way lumbar support positioning motors, removing and installing: Notes
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2008 Audi S4, 2008 Audi RS 4, 2008 Audi A4, 2007 Audi S4, and 2007 Audi RS 4. However, it is still accessible from the selected car via links, so may be relevant.
1 - Backrest with active restraint system
- Through 06.06 (for specific countries)
- Through 11.06 (rest of world)
2 - Backrest padding
- From 06.06 (for specific countries)
- From 11.06 (rest of world)
3 - Backrest without active head restraint system
- From 06.06 (for specific countries)
- From 11.06 (rest of world)
4 - Spring
- Qty. 2
- For engaging four-way lumbar support in backrest frame
- From 06.06 (for specific countries)
- From 11.06 (rest of world)
5 - Four-way lumbar support frame
- From 06.06 (for specific countries)
- From 11.06 (rest of world)
6 - Clamping sleeve
- Through 06.06 (for specific countries)
- Through 11.06 (rest of world)
7 - Four-way lumbar support frame
- Through 06.06 (for specific countries)
- Through 11.06 (rest of world)
8 - Four-way lumber support positioning motor
- Removing:
NOTE:
- When replacing positioning motor, four-way lumbar support must not be on an end stop.
- Remove backrest cover panel → Backrest cover, removing and installing .
- Disconnect electrical harness connector Disconnecting electrical harness connector and disengaging retaining bracket at actuator .
- Disengage retaining bracket and remove actuator downward Disconnecting electrical harness connector and disengaging retaining bracket at actuator .
- Installing:
Installation is performed in reverse order of removal, noting the following:
- Actuator can only be installed in one position.
9 - Central screws
For centering four-way lumbar support with frame
10 - Rivet
11 - Plastic washer
12 - Four-way lumbar support height adjustment motor
Removing
NOTE:
- When replacing positioning motor, four-way lumbar support must not be on an end stop.
- Remove backrest cover panel → Backrest cover, removing and installing .
- Disconnect electrical harness connector Disconnecting electrical harness connector and disengaging retaining bracket at actuator .
- Disengage retaining bracket and remove actuator upward Disconnecting electrical harness connector and disengaging retaining bracket at actuator .
Installing
Installation is performed in reverse order of removal, noting the following:
- Actuator can only be installed in one position.
13 - four-way lumbar support
14 - Fastening strips
15 - Backrest padding
- Through 06.06 (for specific countries)
- Through 11.06 (rest of world)