Remove/install front seat

AR91.10-P-1000GM

Remove/install front seat

14.11.2018

Model

463.202

as of model year 2008 up to model year 2013

Wheelbase 2400 mm

Model

463.222/244/247/250/254/303/306/309/322/332/336/340

as of model year 2000 up to model year 2013

Wheelbase 2400 mm

Shown on model 463.254

1

Front seat

5

Bolt

2

Bolt

6

Seat adjustment end stop

3

Bolt, fire extinguisher tray

X55/15

Driver seat connector

4

Pneumatic line

X55/16

Front passenger seat connector

Shown on model 463.254

A

Vehicle jack cover

B

Vehicle jack holder

C

Bolt

Pfeile

Clips

 Danger

Risk of explosion from explosive gas. Risk of poisoning and caustic burns from swallowing battery electrolyte. Risk of injury through burns to skin and eyes from battery acid or when handling damaged lead-acid batteries

No fires, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers.

AS54.10-Z-0001-01A

Topical note

Information on preventing damage to electronic components due to electrostatic discharge

AH54.00-P-0001-01A

 

Remove/install

1

Remove seat adjustment end stop (6)

If installed

 Installation: Leave the front two teeth of the adjustment rail free.

2

Move front seat (1) forward

 Until the rear bolts (5) are accessible.

3

Remove screw/bolt/bolts (5)

 Bolt, front seat mounting console to floor

*BA91.10-P-1003-01E

4

Move front seat (1) backward

5

Activate Service mode in Telematic Alarm Identification on Demand (emergency call system) (Tele Aid)

Only for code (ET2) Tele Aid car telephone emergency call system

Activate/deactivate service mode in TELE AID emergency call systemModel 463.244/250/309/322/332, 463.247/254 up to 4/1/07
as of model year 2000 up to model year 2013
with code ET2 (MB phone with integr. Tele Aid emergency call sys.)

AR82.95-P-0005-03GR

6

Disconnect battery ground line

Disconnect/connect battery ground line
Model 463.202
as of model year 2008 up to model year 2013
Model 463.222/244/247/250/254/303/306/309/322/332/336/340
as of model year 2000 up to model year 2013

AR54.10-P-0003G

Operation steps 7 to 9 only for removal of front passenger seat

7

Remove clips (arrows) and remove jack cover (A)

8

Remove jack

9

Unscrew bolts (C) and remove holder for jack (B)

Operation steps 10 to 11 only for removal of driver's seat

10

Remove fire extinguisher

If installed

11

Remove bolts of fire extinguisher tray (3) and remove fire extinguisher tray

If installed

12

Remove screw/bolts (2)

 Bolt, front seat mounting console to floor

*BA91.10-P-1003-01E

13

Disconnect driver's seat connector coupling (X55/15) or front passenger seat connector coupling (X55/16)

 Separate cable tie.

14

Disconnect pneumatic line (4)

 Only with code (SM7) Left front multicontour seat or code (SM8) Front passenger multicontour seat

15

Remove front seat (1)

 Aid of helper required

16

Install in the reverse order

17

Deactivate Service mode in Tele Aid

Model 463.244/250/309/322/332, 463.247/254 up to 4/1/07
as of model year 2000 up to model year 2013
with code ET2 (MB phone with integr. Tele Aid emergency call sys.)

AR82.95-P-0005-03GR

18

Read out fault memory and erase



AD00.00-P-2000-04A

 Stored faults which may be caused by removed cables or by a simulation, must be processed and cleared in the fault memories after completing the work.

19

Check function of multicontour seat

Only with code (SM7) Left front multicontour seat or code (SM8) Front passenger multicontour seat.

 See owner's manual.

Check seat locking mechanism for proper operation and ease of movement, adjust if necessary.



Adjust Bowden cable for the easy entry and exit feature

Model 463.202
as of model year 2008 up to model year 2013
Wheelbase 2400 mmModel 463.222/244/247/250/254/303/306/309/322/332/336/340
as of model year 2000 up to model year 2013Wheelbase 2400 mm

AR91.10-P-1490GR

 Front seats

Number

Designation

Model 463
up to model year 2019

BA91.10-P-1003-01E

Bolt, front seat mounting console to floor

Nm

63