Remove/Install Multicontour Backrest Air Cushion - AR91.25-P-1740LW
WARNING: This page is about a different car, the 2023 Mercedes-Benz GLC300, 2022 Mercedes-Benz GLC300, 2021 Mercedes-Benz GLC300, 2020 Mercedes-Benz GLC350e, and 2020 Mercedes-Benz GLC300. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 205.0/1/2, 253 with code 409 (Left and right front multicontour seat) except code 555 (AMG-Performance Seat)
MODEL 293 with code 409 (Left and right front multicontour seat)
Fig 1: Multicontour Backrest Air Cushion Components Location - Model 253 With Code 409 Except Code 555
| Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | ||
| Remove/install | |||
| 1 | Remove seat backrest padding. | AR91.10-P-0003LWE | |
| 2 | Detach retaining clips (1), remove air cushion (2) and place to one side. | Fig 2 | |
| 3 | Release bolts (3) and pull out. | ||
| 4 | Remove air cushions (4) and place to one side. | ||
| 5 | Release decoupling element (5), remove pump (6) and place to one side. | ||
| 6 | Disconnect electrical connectors (7). | ||
| 7 | Remove retaining clip (8). | Fig 2 | |
| 8 | Remove pocket (9) with multicontour seat control unit and place to one side. | ||
| 9 | Remove air cushion (2), air cushions (4), pocket (9) with multicontour seat control unit and pump (6) together. | ||
| 10 | Install in the reverse order |