Remove/Install Rear Bumper - AR88.20-P-2200LC
Model 217
MODIFICATION NOTES
| 14.07.2017 | Safety note AS00.00-Z-0011-01A replaced by AS00.00-Z-0009-01A. |
| Risk of injury . Moving parts can pinch, crush or, in extreme cases even sever extremities. | No parts of the body or limbs should be within the operating area of mechanical components when moving components. | AS00.00-Z-0009-01A | |
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer. | AS00.00-Z-0010-01A | |
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Notes on HANDS-FREE ACCESS | AH80.61-P-0001-01A | ||
| Remove/install | |||
| 1 | Remove taillamps | AR82.10-P-4905LC | |
| 2 | Remove rear trunk paneling | Model 217.4 | AR68.30-P-4603LCA |
| Model 217.3 | AR68.30-P-4600LC | ||
| 3 | Unscrew nuts in left and right opening (C) | ||
| 4 | Loosen fender liner in rear fender in rear area and press to side | AR88.10-P-1400LC | |
| 5 | Unscrew bolts (2) | ||
| 6 | Remove mounting clips (3) | ||
| 7 | Remove rear underfloor paneling (4) | AR61.30-P-1001LF | |
| 8 | Remove bolts (5) | ||
| 9 | Remove bolts (6) | ||
| 10 | Remove retaining clips (7) | ||
| 11 | Unclip rear bumper (1) at rear wheel arches | ||
| 12 | Unclip rear bumper (1) at rear fenders and in area of tail lamps | ||
| 13 | Unclip electrical connectors (8) from bracket and disconnect | ||
| 14 | Remove rear bumper (1) | ||
| 15 | Remove parking system distance sensors from rear bumper (1) | When replacing rear bumper (1). | AR54.65-P-0002LF |
| 16 | Remove side radar sensors from rear bumper (1) | When replacing rear bumper (1). Model 217 as of model year 2017 with code 233 (DISTRONIC PLUS) Model 217 as of model year 2017 with code 234 (Blind Spot Monitoring) Model 217 up to model year 2017 with code 237 (Active Blind Spot Assist) |
AR54.71-P-0100LF |
| 17 | Remove center radar sensor from rear bumper (1) | Model 217 up to model year 2018 with code 238 (Active lane keeping Assist) Model 217 up to model year 2018 with code 253 (Rear impact warning and protection system) When replacing rear bumper (1). |
AR54.71-P-0200LF |
| 18 | Install in the reverse order | ||
| Check | |||
| 19 | Check gap dimensions and adjust if required | Taillamp to bumper | *BE60.00-P-1017-01DA |
| Trunk lid to bumper | *BE60.00-P-1010-01DA | ||
| Trunk lid to bumper | *BE60.00-P-1009-01DA | ||
| Fig 1 | |||
| 20 | Switch on ignition | ||
| 21 | Check active blind spot assist for operational readiness | ||
| 22 | Switch on active parking assist | ||
| 23 | Shift to gear range "R" | ||
| 24 | Loosen parking brake and check active parking assist for operational readiness | ||
| 25 | Operate parking brake | ||
| 26 | Move automatic transmission to park position | ||
| 27 | Switch off ignition |
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 217.3 | Model 217.4 | ||
|---|---|---|---|---|---|
| BE60.00-P-1009-01DA | Trunk lid to bumper | Dimension "F10" | mm | 5, 0 (+1, 0/-0, 5) | 5, 0 (+1, 0/-0, 5) |
| For picture, see | AR60.00-P-0700-01LC | AR60.00-P-0700-01LC | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 217.3 | Model 217.4 | ||
|---|---|---|---|---|---|
| BE60.00-P-1010-01DA | Trunk lid to bumper | Dimension "F10A" | mm | 3, 5 (+1, 5/-1, 0) | 3, 5 (+1, 5/-1, 0) |
| For picture, see | AR60.00-P-0700-01LC | AR60.00-P-0700-01LC | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 217.3 | Model 217.4 | ||
|---|---|---|---|---|---|
| BE60.00-P-1017-01DA | Taillamp to bumper | Dimension "F162A" | mm | 1, 5 (± 1, 0) | 1, 5 (± 1, 0) |
| For picture, see | AR60.00-P-0700-01LC | AR60.00-P-0700-01LC | |||