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Home >> Mercedes Benz >> 2019 >> C300 4Matic, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 321 (Seats, Bunks, Restraint Systems - 253 Chassis 3 Of 4) >> Testing & Repair >> Remove/Install Front Seat Side Airbag Unit >> Remove/Install Front Seat Side Airbag Unit - AR91.60-P-0695LWX

Remove/Install Front Seat Side Airbag Unit - AR91.60-P-0695LWX

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MODEL 205, 213, 253, 290 with code 555 (AMG-Performance Seat) 

MODIFICATION NOTES

24.07.2019 WIS Service Media added in operation step 5.   P91.60-A017-09
Fig 1: Front Seat Side Airbag Unit Components Location - Model 253 With Code 555
G14197834WARNINGREMOVINGINSTALLINGSPECIAL TOOLIMPORTANTSPECIAL TOOLTORQUE SPECIFICATIONINSPECTREFER TO SELF-DIAGNOSTIC SYSTEMSREFER TO SELF-DIAGNOSTIC SYSTEMSCourtesy of MERCEDES-BENZ USA
WARNING Risk of injury  during testing and repair operations related to pyrotechnical components Do not expose pyrotechnical component parts to temperatures above 100°C or 212°F. Disconnect current supply when working on such component parts. AS91.00-Z-0008-01A
Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
  Notes on safety-relevant components   AH00.00-Z-0019-01A
  Information, assessment and legal requirements when working with, handling and storing pyrotechnical components   AH91.00-Z-0000-10A
REMOVINGINSTALLING Remove/install     
1 Detach seat backrest padding (1) until the screws (7, 8) are accessible. Model 290 with code 555 (AMG-Performance Seat) AR91.10-P-0003FRX
    Model 205, 213, 253 with code 555 (AMG-Performance Seat) AR91.10-P-0003LWX
2 Unclip side seat cover. SPECIAL TOOL Long wedge Fig 2
3 Unscrew bolts (2).    
4 Unclip cover (3) from holder (5) and remove.    
5 Release and disconnect electrical connector (4). IMPORTANTWIS Service Media 
Operation steps 5 to 10 are shown here.
SPECIAL TOOL Removal lever
Fig 3
6 Unscrew bolt (7).    
7 Loosen the screw (8).    
8 Push holder (5) to one side until the nuts (9) are accessible.    
9 Unscrew nuts (9). TORQUE SPECIFICATION Nut, sidebag unit to backrest frame *BA91.60-P-1006-01O 
10 Carefully remove side airbag unit (6).    
11 Install in the reverse order    
INSPECT Check     
12 Check Supplemental Restraint System (SRS) using vehicle diagnosis system. When replacing the side airbag unit (6).  
REFER TO SELF-DIAGNOSTIC SYSTEMS   Model 205, 213, 253 with code 555 (AMG-Performance Seat) AD00.00-P-2000-04B
REFER TO SELF-DIAGNOSTIC SYSTEMS   Model 290 with code 555 (AMG-Performance Seat) AD00.00-P-2000-06FR
AIRBAG

Number Designation Model 205.0/1/2/3 Model 205.4
BA91.60-P-1006-010 Nut, sidebag unit to backrest frame Nm 7 7
AIRBAG

Number Designation Model 213 Model 253
BA91.60-P-1006-01O Nut, sidebag unit to backrest frame Nm 7 7
AIRBAG

Number Designation Model 290
BA91.60-P-1006-01O Nut, sidebag unit to backrest frame Nm 7
Fig 2: Identifying Long Wedge (115 589 03 59 00)
G13657072Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Removal Lever (203 589 04 33 00)
G13842555Courtesy of MERCEDES-BENZ USA