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Home >> Mercedes Benz >> 2019 >> C300 4Matic, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 329 (Seats, Bunks, Restraint Systems - 253 Chassis 1 Of 4) >> Testing & Repair >> Remove/Install Front Seat Backrest Padding >> Remove/Install Front Seat Backrest Padding - AR91.10-P-0003LWX

Remove/Install Front Seat Backrest Padding - AR91.10-P-0003LWX

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Model 205, 213, 253 

with code 555 (AMG-Performance Seat) 

MODIFICATION NOTES

24.07.2019 WIS Service Media added in operation step 3 and 13.    
G14197599Courtesy of MERCEDES-BENZ USA
G14197600Courtesy 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
  Information, assessment and legal requirements when working with, handling and storing pyrotechnical components   AH91.00-Z-0000-10A 
REMOVINGINSTALLING Remove/install     
1 Remove outer trim (6) from seat frame. Model 205.0/1/2, 213, 253
with code 555 (AMG-Performance Seat)
with code U22 (Lumbar support adjustment)
AR91.10-P-1201LWA
    Model 205.3/4
with code 555 (AMG-Performance Seat)
with code U22 (Lumbar support adjustment)
AR91.10-P-1201CLW
2 Remove trim (5) at inside from seat frame. Model 205.0/1/2, 213, 253
with code 555 (AMG-Performance Seat)
AR91.10-P-1202LW
    Model 205.3/4
with code 555 (AMG-Performance Seat)
AR91.10-P-1202CLW
3 Unclip trim (2, 3) and remove. IMPORTANTWIS Service Media 
Operation steps 3 to 12 are shown here.
SPECIAL TOOL Long wedge
Fig 1
4 Remove clips on cover (4). SPECIAL TOOL Long wedge Fig 1
5 Remove screws from cover (4) and remove cover (4).    
6 Unhook clamping strips (11). SPECIAL TOOL Dismantling tool Fig 2
7 Unhook cover (7) at bottom from backrest (area A). SPECIAL TOOL Dismantling tool Fig 2
8 Loosen cover (7) all way round seat backrest, as shown, and turn inside out. IMPORTANT First loosen cover (7) at bottom left or right and then continue to loosen upwards.
SPECIAL TOOL Dismantling tool
Fig 2
9 Unhook cover (7) from cover (1) all round. SPECIAL TOOL Dismantling tool Fig 2
10 Loosen seat backrest padding with cover (7). Model 205, 213, 253
with code 401 (Climatised front seats)
with code 555 (AMG-Performance Seat)
Model 205, 213, 253
with code 555 (AMG-Performance Seat)
with code 873 (Left and right driver's seat heating)
 
11 Disconnect electrical connector for seat heating. Model 205, 213, 253
with code 401 (Climatised front seats)
with code 555 (AMG-Performance Seat)
Model 205, 213, 253
with code 555 (AMG-Performance Seat)
with code 873 (Left and right driver's seat heating)
 
12 Disconnect seat ventilation motors electrical connector. Model 205, 213, 253
with code 401 (Climatised front seats)
with code 555 (AMG-Performance Seat)
 
13 Remove seat backrest padding with cover (7). IMPORTANTWIS Service Media   
14 Install in the reverse order    
Fig 1: Identifying Long Wedge (115 589 03 59 00)
G13657072Courtesy of MERCEDES-BENZ USA
Fig 2: Identifying Dismantling Tool (205 589 02 63 00)
G12825161Courtesy of MERCEDES-BENZ USA