Remove/install lumbar support air cushion on front seat

AR91.25-S-1450E

Remove/install lumbar support air cushion on front seat

18.01.2016

Model

447

with code S02 (Driver seat (standard no. 2))

with code SE5 (Lumbar support for driver's seat)

Model

447

with code S04 (Front passenger seat (standard seat))

with code SE4 (Lumbar support for co-driver's seat)

Model

447

with code SB1 (Luxury driver's seat)

with code SE5 (Lumbar support for driver's seat)

Model

447

with code SB2 (Comfort co-driver's seat)

with code SE4 (Lumbar support for co-driver's seat)

Model

447

with code SF1 (Electrically adjustable luxury driver seat)

Model

447

with code SF2 (Electrically adjustable co-driver's seat)

Model

448.8

with code SE4 (Lumbar support for co-driver's seat)

Model

448.8

with code SE5 (Lumbar support for driver's seat)

Shown on removed front passenger seat

1

Lumbar cushion

2

Electrical connector

3

Electrical connector

4

Wire mat

4.1

Hook



Notes on carrying out repair work in the vehicle interior

AH68.00-N-0001-01S

 

Remove/install

1

Remove back shell from backrest of driver or front passenger seat

AR91.10-S-1915E

2

Disconnect electrical connections (2, 3)

3

Unhook hooks (4.1) of wire mat (4) at backrest frame

 Long wedge

*115589035900

4

Remove wire mat (4) together with lumbar cushion (1) from backrest frame

5

Install in the reverse order



Check

6

Carry out function test of lumbar support