Four-Way Lumbar Support, Old Version

Power Front Memory Seats

• From 07.2006, the usual wiring harness routing to connector station under front seat => [ Connectors, Disconnecting ] Power Front Memory Seats Overview has been replaced with modular wiring routing => [ Modular Wiring Routing, from 07.2006, Assembly Overview ] Standard Front Seats Overview.

• The modular wiring routing has not been implemented for all countries.

• Check version of front seat and of vehicle and perform repairs accordingly.

• Note the two possible versions of the modular wiring routing, Modular Light or Modular => [ Modular Wiring Routing Versions ] Standard Front Seats Overview.



Four-Way Lumbar Support, Old Version

Special tools, testers and auxiliary items required

• Engine and transmission holder (VAS 6095)

• Fixture for seat repair (VAS 6136)





1 Bracket

2 Hook

3 Lumbar support adjustment release

4 Four-way lumbar support

• Removing

- Remove seat => [ Power Front Memory Seat ].

- Mount the fixture for seat repair (VAS 6136) on the engine and transmission holder (VAS 6095).

- Attach the front seat to the fixture for seat repair (VAS 6136).

- Remove the backrest => [ Front Backrest ].

- Remove backrest cover panel => [ Backrest Cover ].

- Pry fastening strips - 9 - (Qty. 3) out with a screwdriver.

- Drill out rivet - 8 -.

- Remove fastening strips - 11 - (Qty. 2).

- Disengage upper left and right four-way lumbar support - 4 - from backrest frame.

- Guide release - 3 - out of bracket -5-.

- Disengage release - 10 - on hook - 2 - out of four-way lumbar support - 4 -.

- Disengage the release cable - 10 - from the bracket - 1 -.

- Remove four-way lumbar support - 4 -.

• Installing

To install, perform the steps used in removal in reverse order.

5 Retainer

6 Hook

7 Retaining plate

8 Rivet

9 Clamping strips (3x)

10 Lumbar support adjustment release

11 Fastening strips (Qty. 2)