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Home >> Mercedes Benz >> 2018 >> GLE550 >> Repair and Diagnosis >> Accessories & Equipment >> Seats >> Seats, Bunks, Restraint Systems - 166 Chassis - 2 Of 3 >> Testing & Repair >> Remove/Install Front Seat Backrest - AR91.10-P-1060GQ

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

MODEL 166, 292 

Shown on model 166 

G11970668

Shown on model 166 

G11970669

Shown on model 292 with code 399 (Front multicontour seats with massage function) 

G11970670
REMOVINGINSTALLING Remove/install     
1 Remove front seat   AR91.10-P-1000GQ 
2 Remove seat back lining   AR91.10-P-1910GQ 
3 Remove paneling (2) and covers (4)   AR91.10-P-1200GQ 
4 unscrew nut (9) TORQUE SPECIFICATION Nut, sidebag to backrest frame *BA91.60-P-1019-01H 
5 Detach ground line (8) from backrest at front (1)    
6 Detach driver seat control unit (11) from bracket and pull forward slightly Model 166, 292
with code 399 (Multicontour front seats with massage function)
 
7 Detach lower hose (12) from driver seat control unit (11) Model 166, 292
with code 399 (Multicontour front seats with massage function)
 
8 Detach hose (13) from control unit for front multicontour seat with massage function (15) Model 166, 292
with code 399 (Multicontour front seats with massage function)
 
9 Pull control unit for front multicontour seat with massage function (15) slightly upward and detach hose (14) Model 166, 292
with code 399 (Multicontour front seats with massage function)
 
10 Disconnect electrical connector from sidebag and electrical lines (7) from front backrest (1) and remove IMPORTANT The number of electrical lines (7) varies depending on the vehicle equipment.  
11 Unclip electrical wiring harness (5) from front backrest (1)    
12 Remove cover (10) in area of electrical wiring harness (5) and place electrical wiring harness (5) to one side    
13 Remove bolts (3) TORQUE SPECIFICATION Screw, backrest to seat frame *BA91.10-P-1002-01L 
14 Remove front backrest (1)    
15 Install in the reverse order    
FRONT SEATS

Number Designation Model 166 Model 292
BA91.10-P-1002-01L Screw, backrest to seat frame Nm 40 40
AIRBAG

Number Designation Model 166 Model 292
BA91.60-P-1019-01H Nut, sidebag to backrest frame Nm 7 7