AR91.10-P-1060MB | Remove/install front seat backrest | 16.12.09 |
MODEL 220.0 /1 as of 1.9.02 with CODE (803) model year 2003
P91.10-2529-09
1 Front seat backrest
2 Stowage compartment
3 Left side paneling
4 Bolt
5 Bolt
6 Pneumatic line
7 Seatbelt buckle
8 Bolt
9 Cover on seat belt buckle
11 Bottom side paneling
12 Cover on the belt end fitting
N32/15 Left front multicontour backrest control unit
N32/16 Right front multicontour backrest control unit
P91.10-2538-07
10 Electrical line
13 Backrest fitting
14 Bolts
N32/1 Left front seat adjustment control unit with memory
N32/2 Right front seat adjustment control unit with memory
| Remove/install | ||
1 | Remove front seat | ||
2 | Open flap on stowage compartment (2) | ||
3.1 | Unclip stowage compartment (2) | ||
3.2 | Remove fire extinguisher | For fire extinguisher code 682. | |
4 | Remove bolts (4, 2 pieces) on the left side paneling (3) | ||
5 | Unscrew and remove bolt (see arrow) on the belt end fitting cover (12) | ||
6 | Unscrew bolt (5) on the left side paneling (3) (see enlarged detail) | ||
7 | Detach left side paneling (3) in direction of travel | ||
8.1 | Unclip lower side paneling (11) in the direction of the arrow | For the multicontour backrest for the driver seat code 404b and front passenger seat code 405b. | |
9.1 | Remove multicontour backrest control unit on front seat | For the multicontour backrest for the driver seat code 404b and front passenger seat code 405b. | |
10 | Strap down pneumatic line (6) for the air cushion in the backrest from the seat frame up to the backrest | For vehicles with a multicontour backrest the pneumatic line consists of a loom with 6 individual lines. Installation: Ensure that routing is chafing-free. Fasten pneumatic line with cable tie (see arrow) to the seat adjustment mechanism. | |
11 | Remove bolt (see arrow) and bolt (8) on seat belt buckle (9) cover | ||
12 | Unclip retaining lug (see enlarged detail) and remove seat belt buckle (9) cover | ||
13 | Expose and detach electrical line (10) from the front seat backrest (1) to the front seat adjustment control unit with memory, on the left (N32/1), right (N32/2) | Installation: Ensure that routing is chafing-free. | |
14 | Remove bolt (14, 2 pieces) on the right and left side from the backrest fitting (13) | Bolt on backrest fitting. | |
15 | Remove front seat backrest (1) from seat adjustment mechanism | ||
16 | Install in the reverse order | ||
17 | Perform function test for the seatrest function |
Front seats