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Home >> Mercedes Benz >> 2008 >> C350 >> Repair and Diagnosis >> Restraints >> Seat Belts >> Seats, Restraint Systems -- Testing & Repair -- C63/C350 (204) >> Testing & Repair >> Remove/install front seat - AR91.10-P-1000CW

Remove/install front seat - AR91.10-P-1000CW

MODEL 204, 207, 212, 218 

Shown on model 204.0, left front seat (1) 

Fig 1: Identifying Front Seat, Outer Cover And Screws
G07532442Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
DANGER Risk of injury  caused by performing testing or repair work on airbag or emergency tensioning retractor units. Store airbag units with deployment side facing up; do not expose to temperatures greater than 100°C. When working on these units, disconnect the power supply. AS91.00-Z-0001-01A
NOTES Notes on performing repair, body work and welding on vehicles with airbags or emergency tensioning retractor units   AH91.00-P-0002-01M
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
IMPORTANT Assessment of airbag and emergency tensioning retractor units in accident vehicles   AH91.00-P-0006-01B
IMPORTANT Legal requirements on handling and storing airbags and emergency tensioning retractor units   AH91.00-P-0004-01A
1 Move head restraint down    
2 Move front seat (1) forward and fully upwards    
3 Unclip belt end fitting cover (2) at outer panel (3) Model 204.0/2/9, 212, 218  
4 Remove bolt (9) from belt end fitting (8) Model 204.0/2/9, 212, 218  
TORQUE SPECIFICATION Model 204.0/2/9 *BA91.40-P-1003-01P 
TORQUE SPECIFICATION Model 212, 218 *BA91.40-P-1005-01Q 
5 Remove belt end fitting (8) Model 204.0/2/9, 212, 218  
6 Remove bolts (6, 7) from seat rails TORQUE SPECIFICATION *BA91.10-P-1002-01Q 
7.1 Move front seat (1) and front seat backrest to rear Model 204.0/2/9, 212, 218
IMPORTANT The front seat (1) is removed from the vehicle through the door cutout for the rear door.
 
7.2 Position front seat (1) to rear Model 204.3, 207  
8 Remove bolts (4, 5) from seat rails TORQUE SPECIFICATION *BA91.10-P-1002-01Q 
9 Disconnect ground line for on-board electrical system battery (G1) Model 204 AR54.10-P-0003CW
Model 207, 212, 218 AR54.10-P-0003EW
10 Tilt back front seat (1)    
11 Disconnect electrical connectors from bottom of front seat (1) IMPORTANT The number of electrical connectors depends on the equipment installed.  
12 Disconnect pneumatic line from bottom of front seat (1) Model 204.0/2/9, 207, 212, 218 with code (409) Left/right front multicontour seats
Model 212 with code (432) Left and right dynamic multicontour seat
Model 218 with code (432) Active multicontour seat
 
SPECIAL TOOL Pliers Fig 2
13.1 Cover up center console, rear seat cushion and door sill Model 204.0/2/9, 212, 218  
13.2 Cover up center console and door sill Model 204.3, 207  
14.1 Remove the front seat (1) from the vehicle through the door cutout for the rear door. Model 204.0/2/9, 212, 218
NOTES Carefully remove front seat (1) from vehicle. Otherwise components in vehicle interior or at rear door will be damaged.
IMPORTANT Aid of helper required.
INSTALLATION IMPORTANT Ensure that the locking bolts of the seat rails are correctly seated in the vehicle floor.
 
14.2 Remove front seat (1) from vehicle Model 204.3, 207
NOTES Carefully remove front seat (1) from vehicle. Otherwise components in vehicle interior will be damaged.
IMPORTANT Aid of helper required.
INSTALLATION IMPORTANT Ensure that the locking bolts of the seat rails are correctly seated in the vehicle floor.
 
15 Release covers on seat rails and remove    
16 Put down front seat (1) and secure it against tipping over    
17 Install in the reverse order    
FRONT SEATS

Number Designation Model 204 Model 207 Model 212
BA91.10-P-1002-01Q Screw/bolt, seat to vehicle floor Nm 50 50 50
FRONT SEATS

Number Designation Model 218
BA91.10-P-1002-01Q Screw/bolt, seat to vehicle floor Nm 50
SEAT BELTS/EMERGENCY TENSIONING RETRACTORS

Number Designation Model 204.0 Model 204.2 Model 204.3 Model 204.9
BA91.40-P-1003-01P Bolt at front belt end fitting Nm 32 32 35 32
SEAT BELTS/EMERGENCY TENSIONING RETRACTORS

Number Designation Model 212.0 Model 212.1 Model 212.2 Model 218.3
BA91.40-P-1005-01Q Bolt at front belt end fitting Nm 35 35 35 35

Pliers (000 589 04 37 00) 

Fig 2: Identifying Pliers (000 589 04 37 00)
G07532443Courtesy of MERCEDES-BENZ USA