Remove/Install Rear Axle Shaft Flange And Angular Ball Bearing - AR35.20-P-0130MFA
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Model 118, 177, 243, 247
MODIFICATION NOTES
| 12.07.2022 | Press rear axle shaft out of rear axle shaft flange and angular-contact ball bearing (2). | Operation step 5. |
Fig 1: Rear Axle Shaft Flange And Bearing Components Location - Model 118 (Shown On Model 177.0 With Code U55)
Shown on model 177.0 with code U55 (Multi-link axle) without code M005 (Vehicle with 4MATIC/all-wheel drive)
| 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 | |
| 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 injury caused by scraping or cutting body parts on sharp vehicle parts | Always wear protective gloves when working on or near sharp and non-deburred vehicle parts. Deburr repair panels. |
AS00.00-Z-0017-01A | |
| Notice | Notes on self-locking nuts and bolts | AH00.00-P-0001-01KOA | |
| Notes on repair work on suspension components | AH00.00-P-0100-01A | ||
| Notes on safety-relevant components | AH00.00-Z-0019-01A | ||
| Remove/install | |||
| 1 | Remove screw connecting rear axle shaft to wheel bearing. | Model 118, 177, 243, 247 with code M005 (Vehicles with 4MATIC/all-wheel drive) with code U55 (Multi-link axle) |
*BA35.30-P-1001-01P |
| 2 | Remove left rear or right rear brake disk and secure left or right brake caliper unstressed on the vehicle. | Do not twist the brake hose, and make sure that it is routed correctly. Otherwise, there will be damage to the brake hose. Do not crush or kink brake hose, and do not subject it to tension. Otherwise, there will be damage to the brake hose. |
AR42.10-P-0220MFA |
| 3 | Remove rear axle rpm sensor. | Model 177, 247 with code U54 (Compound-link axle) |
AR42.30-P-0716MFA |
| 4 | Unscrew screws (1) from wheel carrier (4). | ||
| Notice | Notes on threaded connections fastened using a tightening angle-based tightening process | AH00.00-P-0020-01A | |
Screw, wheel bearing to wheel carrier (multi-link axle) |
*BA35.20-P-1001-06G | ||
Screw, wheel bearing to rear axle carrier (torsion-beam axle) |
*BA35.20-P-1002-06F | ||
Screw, wheel bearing to wheel carrier (multi-link axle) |
*BA35.20-P-1001-06F | ||
| 5 | Press rear axle shaft out of rear axle shaft flange and angular-contact ball bearing (2). | Model 118, 177, 243, 247 with code M005 (Vehicles with 4MATIC/all-wheel drive) |
Fig 2 |
| 6 | Remove rear axle shaft flange and angular-contact ball bearing (2). | ||
| 7 | Check brake cover plate (3) for damage. | If there is a problem, ↓ replace brake cover plate (3). Bolt, brake cover plate to wheel carrier |
*BA42.10-P-1004-06K |
| 8 | Install in the reverse order. |
HUB
| Number | Designation | Model 118 | Model 177 | |||
|---|---|---|---|---|---|---|
| BA35.20-P-1001-06F | Screw, wheel bearing to wheel carrier (multi-link axle) | M12 | Stage 1 | Nm | 80 | 80 |
| Stage 2 | ∠° | 45 | 45 | |||
HUB
| Number | Designation | Model 247 | |||
|---|---|---|---|---|---|
| BA35.20-P-1001-06F | Screw, wheel bearing to wheel carrier (multi-link axle) | M12 | Stage 1 | Nm | 80 |
| Stage 2 | ∠° | 45 | |||
HUB
| Number | Designation | Model 243 | |||
|---|---|---|---|---|---|
| BA35.20-P-1001-06G | Screw, wheel bearing to wheel carrier (multi-link axle) | M12 | Stage 1 | Nm | 80 |
| Stage 2 | ∠° | 45 | |||
HUB
| Number | Designation | Model 118 | Model 177 | |||
|---|---|---|---|---|---|---|
| BA35.20-P-1002-06F | Screw, wheel bearing to rear axle carrier (torsion-beam axle) | M12 | Stage 1 | Nm | 50 | 50 |
| Stage 2 | ∠° | 45 | 45 | |||
HUB
| Number | Designation | Model 247 | |||
|---|---|---|---|---|---|
| BA35.20-P-1002-06F | Screw, wheel bearing to rear axle carrier (torsion-beam axle) | M12 | Stage 1 | Nm | 50 |
| Stage 2 | ∠° | 90 | |||
REAR AXLE SHAFT
| Number | Designation | Model 118, 177, 243, 247 | |||
|---|---|---|---|---|---|
| BA35.30-P-1001-01P | Bolt, rear axle shaft to wheel bearing | M14 | Stage 1 | Nm | 100 |
| Stage 2 | ∠° | 45 | |||
BRAKE DISKS, BRAKE COVER PLATE
| Number | Designation | Model 243 | ||
|---|---|---|---|---|
| BA42.10-P-1004-06K | Bolt, brake cover plate to wheel carrier | M6 | Nm | 20 |