Removing and installing shock absorber with front spring - AR32.20-P-0225D
MODEL 210.08/28
Modification notes
| 26.7.99 | Value in BA33.30-P-1001-02A in model 210.08/28 changed from 220 Nm to 280 Nm | *BA33.30-P-1001-02A | |
| 23.7.99 | Modified tightening torque for twelve-point collared nut, front axle shaft to front axle shaft flange | See step 2.1 | *BA33.30-P-1001-02A |
| 23.7.99 | Bolted connection, front axle shaft to front axle shaft flange, modified | New step 3.1 included: ↓ | BT33.30-P-0003-01D |
| Detaching and attaching hexagon collared bolt on front axle shaft | AR33.30-P-0620-05D | ||
| 23.7.99 | Bolted connection, shock absorber to lower wishbone, modified | BT32.20-P-0002-01D | |
| New tightening torque included, see step 19 | *BA32.25-P-1003-01B |
| Removing, installing | |||
| Replace self-locking nuts and bolts | |||
| 1 | Remove front wheel | ||
| AP40.10-P-4050Z | |||
| 2.1 | Detach twelve-point collared nut (61) on front axle shaft | First version | AR33.30-P-0620-01A |
| *BA33.30-P-1001-02A | |||
| Caulker for securing twelve-point collared nut | WF58.50-P-3330-01A | ||
| Bolted connection, front axle shaft to front axle shaft flange, modified | BT33.30-P-0003-01D | ||
| 3.1 | Detach hexagon collared bolt (61a) on front axle shaft | Second version | AR33.30-P-0620-05D |
| *BA33.30-P-1004-02A | |||
| 4 | Detach brake hose bracket from shock absorber shackle | ||
| 5 | Remove cables for rpm sensor and brake pad wear sensor from guides | ||
| 6 | Press tie rod joint (10a) out of steering knuckle (5) | AR46.40-P-0200-02C | |
| Fig 3 | |||
| Fig 2 | |||
| *BA46.40-P-1002-01A | |||
| 7 | Press supporting joint (7) out of steering knuckle (5) | AR33.20-P-0440-01D | |
| Fig 3 | |||
| Fig 4 | |||
| *BA33.20-P-1004-01A | |||
| 8 | Pull steering knuckle (5) outwards and slide front axle shaft (60) out of front axle shaft flange | ||
| 9 | Press follower joint (8) out of steering knuckle (5) | AR33.20-P-0500-01D | |
| Fig 5 | |||
| Fig 6 | |||
| *BA33.20-P-1002-01A | |||
| 10 | Hook steering knuckle (5) onto upper wishbone using shop-made hook (arrow) | ||
| Hook for suspending steering knuckle | WF58.50-P-0400-01A | ||
| 11 | Remove lower engine compartment covering | AR61.20-P-1105AB | |
| 12.1 | Press out right front axle shaft (60) | AR33.30-P-0620-02A | |
| 13.1 | Drive out left front axle shaft (60) | AR33.30-P-0620-03A | |
| 14 | Remove torsion bar (22) on front axle | AR32.20-P-0300E | |
| Risk of injury with trapped or crushed fingers when working on springs or spring-loaded components | Use only approved tensioning devices; additionally shield off hazardous area if necessary. Inspect special tools for damage and proper operation (visual inspection). Wear protective gloves. |
AS00.00-Z-0001-01A | |
| 15 | Clamp front spring (12) | AR32.20-P-0200-05D | |
| Figure | |||
| Figure | |||
| 16 | Remove cover cap (11e) from upper shock absorber mounting | ||
| 17 | Detach upper shock absorber mounting from front end | AR32.25-P-0105-02D | |
| Fig 9 | |||
| Fig 10 | |||
| *BA32.25-P-1001-01B | |||
| *BA32.25-P-1002-01B | |||
| 18 | Remove plate (11b) and rubber mount (11c) | ||
| 19 | Detach shock absorber mounting from lower wishbone (4) | *BA32.25-P-1003-01B | |
| Bolted connection, shock absorber to lower wishbone, modified | BT32.20-P-0002-01D | ||
| 20 | Remove shock absorber with shackle (11) and front spring (12) | ||
| 21 | Remove front axle shaft (60) | ||
| 22 | Remove fastening parts (11y, 11d, 11f, 11h) | ||
| 23 | Remove front spring (12) from shock absorber with shackle | Right lower rubber mount (13b): Arrow on rubber mount points towards the rear opposite the direction of travel. Fasten upper rubber mount (13a) to front spring with adhesive tape (to prevent it slipping). |
|
| 24.1 | Release front spring (12) | Only if the front spring is being replaced. After replacing the front spring or rubber mount: ↓ |
AR32.20-P-0200-05D |
| Check and correct headlamp adjustment | AP82.10-P-8260A | ||
| 25 | Check shock absorber (11) and replace if necessary | AR32.25-P-0121A | |
| 26.1 | Remove cap (11j) from shock absorber | If necessary, in order to remove the rubber mount (13b). | AR32.25-P-0105-03D |
| 27 | Check rubber boots on front axle shaft | If necessary, after checking: ↓ | |
| Replace rubber boots on front axle shaft | AR33.30-P-0660A | ||
| 28 | Install in the reverse order |
| Number | Designation | Model 210.08/28 | ||
|---|---|---|---|---|
| BA32.25-P-1001-01B | Nut, shock absorber to front end | Nm | 18 | |
| BA32.25-P-1002-01B | Lock nut, shock absorber to front end | Nm | 30 | |
| BA32.25-P-1003-01B | Self-locking nut, shock absorber to wishbone | Nm | - | |
| yellow | Nm | 185 | ||
| silver/blue | Nm | 170 | ||
| Number | Designation | Model 210.08/28 | ||
|---|---|---|---|---|
| BA33.20-P-1002-01A | Self-locking nut, upper wishbone follower joint to steering knuckle | Initially | Nm | 45 |
| Inspection | Nm | - | ||
| BA33.20-P-1004-01A | Self-locking nut, supporting joint to steering knuckle | Nm | 105 | |
| Number | Designation | Model 210.08/28 | |
|---|---|---|---|
| BA33.30-P-1001-02A | Collared nut, front axle shaft to front axle shaft flange | Nm | 280 |
| BA33.30-P-1004-02A | Collared bolt, front axle shaft to front axle shaft flange | Nm | 270 |
| Number | Designation | Model 210 | ||
|---|---|---|---|---|
| BA46.40-P-1002-01A | Self-locking nut, tie rod to steering knuckle | yellow | Nm | 60 |
| silver or blue | Nm | 70 | ||