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Home >> Smart >> 2017 >> Fortwo Proxy, 2D Convertible, Standard Trans >> Repair and Diagnosis >> Restraints >> Restraints Control Systems >> Seats, Bunks, Restraint Systems - 453 Chassis >> Testing & Repair >> Remove/Install Front Seat Backrest - AR91.10-P-1060SR

Remove/Install Front Seat Backrest - AR91.10-P-1060SR

MODEL 453 

Shown on front passenger seat with CODE 873 (Seat heater) 

G12097228Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
1 Remove front seat   AR91.10-P-1000SR 
2 Remove paneling on front seat frame   AR91.10-P-1200SR 
3 Disconnect electrical connector (4)    
4 Unclip retaining clip (1) for electrical wiring harness (5) SPECIAL TOOL Clip remover Fig 1
5 Unhook retaining clamp (2) and place to one side with cover for backrest on front seat (3)    
6 Unclip retaining clip (7) for electrical wiring harness (5) SPECIAL TOOL Clip remover Fig 1
7 Unclip front seat heater connector housing (X54/13) and front passenger seat connector block (X55/4)    
8 Disconnect seat occupied recognition electrical connector (X28/18) and electrical connector (6) from front passenger seat connector block (X55/4)    
9 Guide electrical wiring harness (5) out of seat frame    
10 Remove screws/bolts (9) and remove backrest for front seat (8) TORQUE SPECIFICATION Backrest to seat frame *BA91.10-P-1002-01K 
11 Install in the reverse order    
FRONT SEATS

Number Designation MODEL 453
BA91.10-P-1002-01K Backrest to seat frame Nm 44
Fig 1: Identifying Clip Remover (452 589 01 63 00)
G11129172Courtesy of MERCEDES-BENZ USA