Remove/Install Front Bumper - AR88.20-P-2000LW
Model 205
Model 253
Model 293
MODIFICATION NOTES
| 22.03.2018 | Special tool changed. | Operation step 8 |
Shown on model 205 with code P76 (Standard equipment, Exterior)
Shown on model 205 with code P76 (Standard equipment, Exterior)
Shown on model 205 with code P76 (Standard equipment Exterior) and with code U60 (Active hood (Pedestrian protection))
Shown on model 205 with code 501 (360° camera)
Shown on model 205 with code 5U3 (AIRPANEL)
Shown on model 205 with code P76 (Standard equipment, Exterior)
Shown on model 205 with code 233 (DISTRONIC PLUS)
| Risk of injury caused by fingers being jammed or pinched when removing, installing or aligning hoods, doors, trunk lid/rear-end door or sliding roof. | No parts of the body or limbs should be within the operating area when the components are moving. | AS00.00-Z-0011-01A | |
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Remove/install | |||
| 1 | Open hood. | ||
| 2 | Disconnect ground line from battery. | Model 293 with code U60 (Active Bonnet (Pedestrian protection)) |
AR54.10-P-0003EQ |
| Model 205 with code U60 (Active Bonnet (Pedestrian protection)) Model 253 with code U60 (Active Bonnet (Pedestrian protection)) |
AR54.10-P-0003LW | ||
| 3 | Mask off left front fender (11), right front fender (12) and lamp units in area of bumper (1) using suitable tape. | ||
| 4 | Remove Mercedes star. | Model 205 with code 233 (DISTRONIC PLUS) Model 205 with code 239 (Active Distance Assist DISTRONIC) |
|
| AR88.40-P-4050LW | |||
| 5.1 | Remove front engine compartment lining and center engine compartment lining. | Model 205 | |
| AR61.20-P-1105LW | |||
| 5.2 | Detach front engine compartment lining in area of bumper (1). | Model 253 Model 293 |
|
| Model 293 | AR61.20-P-1105EQ | ||
| Model 253 | AR61.20-P-1105LW | ||
| 6 | Remove outside temperature sensor (17). | Model 205 | |
| 7 | Unscrew bolts (2). | Model 205 | |
| 8 | Remove expansion rivets (3) from left front fender liner (4) and right front fender liner (5). | Fig 3 | |
| 9 | Press left front fender liner (4) and right front fender liner (5) to side and remove screws (6). | Fig 4 | |
| 10 | Detach protective strips in area of bumper (1) on right and left. | Carefully detach protective strips. Otherwise, the protective strips can be damaged. |
|
| 11 | Disengage bumper (1) from left front fender (11) and right front fender (12). | ||
| 12 | Detach electrical connector (7). | ||
| 13 | Detach electrical connection (9). | Model 205, 253, 293 with code 501 (360° camera) |
|
| 14 | Disconnect electrical connector (10). | Model 205, 253 with code 5U3 (AIRPANEL) |
|
| 15 | Remove screws from left lamp unit and right lamp unit. | Model 253 Model 293 | |
| Model 293Radiator grille to headlamp at side | *BE60.00-P-1004-01OA | ||
| Model 253.1/9 | *BE60.00-P-1005-01FA | ||
| Model 253.3Bumper to headlamp, side | |||
| Fig 2 | |||
| 16 | Remove bolts (13). | Remove three retaining clips instead of the three screws (13) in the center. |
|
| 17 | Release bumper (1) from arrests (14). | Model 205 |
|
| Engine hood to radiator trim/soft nose | *BE60.00-P-1003-01BB | ||
| Protrusion of radiator trim/soft nose, engine hood | *BE60.00-P-1004-01BB | ||
| Fig 2 | |||
| 18 | Remove bumper (1). | Model 205, 253, 293 with code 239 (Active Distance Assist DISTRONIC) Ensure that the air deflector (15) is located below the radar sensor (16). Otherwise the driver assistance system can fail. |
|
| Model 205Engine hood to bumper | *BE60.00-P-1005-01BB | ||
| Fig 2 | |||
| Check | |||
| 19 | Check impact absorber for damage. | ||
| Topical note | General information on the impact absorber | If damage is present, ↓ Replace impact absorber. |
AH88.20-P-1000-01A |
| 20 | Check pedestrian protection sensor (8) for any type of damage. | Model 205, 253, 293 with code U60 (Active Bonnet (Pedestrian protection)) |
|
| Topical note | Notes on pedestrian protection sensor | Model 205, 253 with code U60 (Active Bonnet (Pedestrian protection)) If damage is present, ↓ Replace pedestrian protection sensor (8). |
AH91.60-P-0001-01A |
| Model 205 with code U60 (Active Bonnet (Pedestrian protection)) Model 253 with code U60 (Active Bonnet (Pedestrian protection)) |
AR91.60-P-0950LW | ||
| 21 | Install in the reverse order. | ||
| Calibrate | |||
| 22 | Calibrate 360° camera with diagnosis system. | ||
| Model 293 with code 501 (360° camera) |
AD00.00-P-2000-06FR | ||
| Model 205 with code 501 (360° camera) Model 253 with code 501 (360° camera) |
AD00.00-P-2000-04B |
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 205.0/1 | Model 205.2 | ||
|---|---|---|---|---|---|
| E60.00-P-1003-01BB | Engine hood to radiator trim/soft nose | Dimension "C" | mm | 3, 5 (±1) | 3, 5 (±1) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 205.3 | Model 205.4 | ||
|---|---|---|---|---|---|
| BE60.00-P-1003-01BB | Engine hood to radiator trim/soft nose | Dimension "C" | mm | 3, 5 (±1) | 3, 5 (±1) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 205.0/1 | Model 205.2 | ||
|---|---|---|---|---|---|
| BE60.00-P-1004-01BB | Protrusion of radiator trim/soft nose, engine hood | Dimension "C" | mm | 1 (±1) | 1 (±1) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 205.3 | Model 205.4 | ||
|---|---|---|---|---|---|
| BE60.00-P-1004-01BB | Protrusion of radiator trim/soft nose, engine hood | Dimension "C" | mm | 1 (±1) | 1 (±1) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||
GAP DIMENSIONS
| Number | Designation | Model 293 | ||
|---|---|---|---|---|
| BE60.00-P-1004-01OA | Radiator grille to headlamp at side | Dimension "B3" | mm | 2, 5 (±1, 5) |
| For picture, see | - | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 205.0/1 | Model 205.2 | ||
|---|---|---|---|---|---|
| BE60.00-P-1005-01BB | Engine hood to bumper | Dimension "D" | mm | 4 (±1) | 4 (±1) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||
CHECK VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 205.3 | Model 205.4 | ||
|---|---|---|---|---|---|
| BE60.00-P-1005-01BB | Engine hood to bumper | Dimension "D" | mm | 4 (±1) | 4 (±1) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||
TEST AND ADJUSTMENT VALUES FOR GAP DIMENSIONS
| Number | Designation | Model 253.3 | Model 253.1/9 | ||
|---|---|---|---|---|---|
| BE60.00-P-1005-01FA | Bumper to headlamp, side | Dimension "E2" | mm | 2, 5 (±1, 5) | 2, 5 (±1, 5) |
| For picture, see | AR60.00-P-0700-01LW | AR60.00-P-0700-01LW | |||