Remove/Install Cover On Front Backrest - AR91.18-P-1822ME
Model 167
MODIFICATION NOTES
| 03.09.2020 | Use magnet to release flap, then open it and fix it in place so that it remains open, added. | Step 4 |
Shown with code 399 (Front multicontour seats with massage function) and code 401 (Front seat climate control)
Shown with code 399 (Front multicontour seats with massage function) and code 401 (Front seat climate control)
Shown with code 399 (Front multicontour seats with massage function) and code 401 (Front seat climate control)
Shown with code 866 (Pre-installation for Rear Seat Entertainment System)
| Topical note | 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 | ||
| Remove | |||
| 1 | Remove front seat. | AR91.10-P-1000ME | |
| 2 | Remove front seat side airbag unit. | AR91.60-P-0695ME | |
| 3 | Remove head restraint guides from front seat. | AR91.16-P-0051ME | |
| 4 | Use magnet to release flap (16), then open it and fix it in place so that it remains open. | Model 167 with code 866 (Pre-installation for Rear Seat Entertainment System) |
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| 5 | Release catch hooks (arrows) using a suitable screwdriver and pull out cover (17). | Model 167 with code 866 (Pre-installation for Rear Seat Entertainment System) |
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| 6 | Unhook shackles (3) of seat backrest cover (1). | ||
| 7 | Unhook terminal strips (2, 4, 5) from seat backrest. | Fig 2 | |
| 8 | Release and disconnect electrical connectors (7) and expose electric lines. | Model 167 with code 399 (Front multicontour seat with massage function) Model 167 with code 401 (Climatised front seats) Model 167 with code 873 (Left and right driver's seat heating) Model 167 with code 902 (Seat heater Plus for driver and front passenger) |
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| 9 | Release and disconnect compressed-air line (6). | Model 167 with code 399 (Front multicontour seat with massage function) Do not crush or kink or subject line to tension. This will result in damage to the line and can impair its functional capability. |
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| 10 | Fold over seat backrest cover (1) in lower area so that staple wires (10) are accessible. | ||
| 11 | Unclip staple wires (10) from catch hooks (9). | Fig 1 | |
| 12 | Remove seat backrest cover (1) with seat backrest padding (8) from seat backrest. | ||
| 13 | Fold over seat backrest cover (1) in upper area so that staple wires (10) are accessible. | ||
| 14 | Release remaining staple wires (10) from seat backrest padding (8). | Fig 1 | |
| 15 | Release staple wires (15) from seat backrest padding (8). | Fig 1 | |
| 16 | Remove seat backrest cover (1) from seat backrest padding (8). | ||
| 17 | Remove staple wires (10, 15) from hose straps in seat backrest cover (1). | When replacing the seat backrest cover (1). | |
| Install | |||
| 18 | Thread staple wires (10, 15) into hose straps of new seat backrest cover (1). | When replacing the seat backrest cover (1). | |
| 19 | Position seat backrest cover (1) in center of seat backrest padding (8) and align the seams of the seat backrest cover (1) with the cutouts of the seat backrest padding (8). | ||
| 20 | Clip staple wires (15) into seat backrest padding (8). | Fig 1 | |
| 21 | Clip staple wires (10) into upper area of seat backrest padding (8). | Fig 1 | |
| 22 | Slip seat backrest cover (1) in upper area over seat backrest padding (8). | ||
| 23 | Position seat backrest cover (1) with seat backrest padding (8) on seat backrest. | ||
| 24 | Clip staple wires (10) into catch hooks (9) in lower area. | Fig 1 | |
| 25 | Slip seat backrest cover (1) in lower area over seat backrest padding (8). | ||
| 26 | Connect compressed-air line (6). | Model 167 with code 399 (Front multicontour seat with massage function) Do not crush or kink or subject line to tension. This will result in damage to the line and can impair its functional capability. |
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| 27 | Connect electrical connectors (7) and route electric lines. | Model 167 with code 399 (Front multicontour seat with massage function) Model 167 with code 401 (Climatised front seats) Model 167 with code 873 (Left and right driver's seat heating) Model 167 with code 902 (Seat heater Plus for driver and front passenger) |
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| 28 | Hook terminal strips (2, 4, 5) into seat backrest. | ||
| 29 | Hook in shackles (3) of seat backrest cover (1). | ||
| 30 | Attach cutout for universal holder on seat backrest cover (1). | Model 167 with code 866 (Pre-installation for Rear Seat Entertainment System) When replacing the seat backrest cover (1). |
AR91.10-P-8656-02ME |
| 31 | Insert cover (17) into holder and engage (arrows). | Model 167 with code 866 (Pre-installation for Rear Seat Entertainment System) |
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| 32 | Install head restraint guides onto front seat. | AR91.16-P-0051ME | |
| 33 | Install front seat side airbag unit. | AR91.60-P-0695ME | |
| 34 | Install front seat. | AR91.10-P-1000ME |