P33.30-2020-06
Modification notes
26.7.99 | Value in BA33.30-P-1001-02A for model 210.08/28 changed from 220 Nm to 280 Nm | ||
23.7.99 | Modified tightening torque for twelve-point collar nut, front axle shaft to front axle shaft flange | Refer to step 1.1 | |
23.7.99 | Bolted connection, front axle shaft to front axle shaft flange, modified | New step 2.1 included: | |
Detaching and attaching hexagon collar bolt on front axle shaft |
| Remove/install | ||
Installation | Replace self-locking nuts and bolts. | ||
1.1 | Detach twelve-point collar nut (61) of front axle shaft | First version | |
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| Caulker for securing twelve-point collar nut | ||
| Bolted connection, front axle shaft to front axle shaft flange, modified | ||
2.1 | Detach hexagon collar bolt (61a) of front axle shaft | Second version | |
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3 | Remove lower engine compartment paneling | ||
4 | Detach brake hose clip (arrow) on damper bracket | ||
5 | Detach mounting frame bow (22b) from torsion bar (22) on both lower control arms (4) | | |
6 | Detach rubber mount (22a) from torsion bar | ||
7.1 | Detach linkage for headlamp range adjustment (80) | Right side (if fitted) | |
8 | Press track rod joint (10a) out of steering knuckle assembly. | ||
Thrust piece | |||
Puller | |||
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9 | Press supporting joint (7) out of steering knuckle (5) | Install new self-locking nut. | |
Thrust piece | |||
Puller | |||
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10 | Detach damper (11) from lower control arm (4) | Nut (11u) | |
11 | Loosen nuts from lower control arm (4) to front axle carrier | Installation: Only tighten nuts, when the vehicle is on its wheels ready to drive. | |
12 | Press torsion bar (22) over the mounting bar (arrow) on the lower control arm (4) using a suitable tool | ||
13 | Pull steering knuckle (5) outwards and slide front axle shaft (60) out of front axle shaft flange | Tie steering knuckle to one side using suitable wire. | |
14.1 | Press out and remove front axle shaft (60) | When moving out the front axle shaft, press transverse control arm downwards using a suitable tool. | |
Do not damage rubber boots or rpm sensor rotor. To avoid damaging the wheel bearings, the vehicle must not be moved on its wheels with the front axle shaft removed. | |||
15.1 | Drive out left front axle shaft (60) and remove | When moving out the front axle shaft, press transverse control arm downwards using a suitable tool. | |
Do not damage plastic protective ring, rubber boot and rotor for rpm sensor. To avoid damaging the wheel bearings, the vehicle must not be moved on its wheels with the front axle shaft removed. | |||
| Checking | ||
16 | Check ball joints, rubber boots for leaktightness and damage | In the event of a defective inner joint: | |
Replace front axle shaft complete. | |||
In the event of a defective outer ball joint, leaky or damaged rubber boots: | |||
Replace rubber boots on front axle shaft. | |||
17 | Install in the reverse order |
Front axle stabilizer bar
Number | Designation | Model 210.08/28 | ||
BA32.20-P-1001-02E | Bolt, mounting frame bow to transverse control arm | Nm | 20 | |
Front axle shock absorber
Number | Designation | Model 210.08/28 | ||
BA32.25-P-1003-01B | Self-locking nut, shock absorber to wishbone | – | Nm | – |
Yellow | Nm | 185 | ||
silver/blue | Nm | 170 | ||
Wheel location, hub
Number | Designation | Model 210.08/28 | ||
BA33.20-P-1004-01A | Self-locking nut, supporting joint to steering knuckle | Nm | 105 | |
BA33.20-P-1010-01A | Self-locking nut, lower wishbone to front axle carrier | Nm | 110 | |
Front axle shaft
Number | Designation | Model 210.08/28 | |
BA33.30-P-1001-02A | Collar nut, front axle shaft to front axle shaft flange | Nm | 280 |
BA33.30-P-1004-02A | Collar bolt, front axle shaft to front axle shaft flange | Nm | 270 |
Tie rod
Number | Designation | Model | ||
BA46.40-P-1002-01A | Self-locking nut, tie rod to steering knuckle | Yellow | Nm | 60 |
silver or blue | Nm | 70 | ||
202 589 02 33 00
Puller
Puller
Thrust piece
140 589 00 63 00
140 589 09 33 00