Remove/install airbag unit on steering wheel - AR91.60-P-0660EW
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
MODEL 207, 212 up to model year 2012 YoM 11
Shown on model 212 with 4-spoke design steering wheel
Shown on model 212 with 3-spoke design steering wheel
| Remove/install | |||
| Risk of injury caused by performing testing or repair work on airbag or emergency tensioning retractor units | Store airbag units with deployment side facing up; do not expose to temperatures greater than 100 °C. When working on these units, disconnect the power supply. | AS91.00-Z-0001-01A | |
| Notes on performing repair, body work and welding on vehicles with airbags or emergency tensioning retractor units | AH91.00-P-0002-01M | ||
| Assessment of airbag and emergency tensioning retractor units in accident vehicles | AH91.00-P-0006-01B | ||
| Legal regulations on handling and storing airbags and emergency tensioning retractor units | AH91.00-P-0004-01A | ||
| 1 | Place steering column in the central height position | ||
| 2 | Disconnect ground line at the on-board electrical system battery | AR54.10-P-0003EW | |
| 3 | Insert screwdriver bit into openings (arrows) on steering wheel (2) and unscrew bolts on driver sidebag unit (1) | ||
| *BA91.60-P-1005-01M | |||
| Fig 3 | |||
| 4.1 | Remove driver airbag unit (1) from steering wheel (2) until electrical connectors (7 or 8) are accessible | For steering wheel in 3-spoke design | |
| 4.2 | Remove driver airbag unit (1) from steering wheel (2) until electrical connector (6) is accessible | For steering wheel in 4-spoke design | |
| 5 | Disconnect electrical connectors (7) | On model 212 with 3-spoke design steering wheel | |
| 6 | Disconnect electrical connector (6) | For steering wheel in 4-spoke design | |
| 7 | Disconnect electrical connector (8) | For steering wheel in 3-spoke design | |
| 8 | Remove driver airbag unit (1) from steering wheel (2) until electrical connectors (5) are accessible | ||
| 9 | Release lock tabs (4) and disconnect electrical connectors (5) | ||
| Figure | |||
| 10 | Disconnect driver airbag unit (1) from steering wheel (2) | If driver airbag unit (1) is being replaced, the defective driver airbag unit (1) must be disposed of properly. See: |
|
| Notes on disposing of airbag and emergency tensioning retractor units | OS91.00-P-0001-01A | ||
| 11 | Install in the reverse order | ||
| 12 | Check supplemental restraint system (SRS) with STAR DIAGNOSIS | ||
| Connect STAR DIAGNOSIS and read out fault memory | AD00.00-P-2000-04A |
AIRBAG
| Number | Designation | Model 207 | Model 212 | |
|---|---|---|---|---|
| BA91.60-P-1005-01M | Bolt, airbag to steering wheel | Nm | 7 | 7 |