Remove/install steering knuckle - AR33.25-P-0400V
MODEL 171.442 /454 /456 /473
Illustrated on model 171.442
MODIFICATION NOTES
| 19.6.06 | Tightening value of self-locking nut of suspension strut to upper steering knuckle changed | Figure modified for model 171 | *BA32.25-P-1010-01B |
| Remove/install | |||
|---|---|---|---|
| Risk of death caused by vehicle slipping or toppling off of the lifting platform. | Align vehicle between the columns of the lifting platform and position the four support plates at the lifting platform support points specified by the vehicle manufacturer. | - | |
| 1 | Raise vehicle with lifting platform | AR00.60-P-1000V | |
| 2 | Remove front wheel | ||
| Remove/install wheels, rotate if necessary | AP40.10-P-4050V | ||
| 3 | Remove brake disk (61) | Model 171.442 /454/ 456 | AR42.10-P-0220V |
| Model 171.473 | AR42.10-P-0220AC | ||
| 4 | Remove wheel hub (9) | AR33.20-P-0310V | |
| 5 | Remove brake cover plate (35) | ||
| *BA42.10-P-1003-06A | |||
| 6 | Press the tie rod joint (10a) from the stub axle unit (5) | AR46.40-P-0200-01V | |
| *BA33.20-P-1002-01E | |||
| Figure | |||
| Figure | |||
| 7 | Unscrew nut (1) and pull out bolt (1a) | Tightening torque only valid for threaded connection with collar. |
|
| *BA32.25-P-1010-01B | |||
| 8 | Unscrew bolt (2) | *BA32.25-P-1008-01B | |
| 9 | Detach RPM sensor from steering knuckle (5). | AR42.30-P-0712V | |
| 10 | Pry cross strut (17) off steering knuckle (5) | *BA33.20-P-1005-01E | |
| Figure | |||
| 11 | Pry torque strut (18) off steering knuckle (5) | *BA33.20-P-1004-01E | |
| Figure | |||
| Figure | |||
| 12 | Remove steering knuckle (5) | ||
| 13 | Install in the reverse order | ||
| 14 | Perform chassis alignment | AR40.20-P-0200V |
FRONT AXLE SHOCK ABSORBER
| Number | Designation | Model 171 | ||
|---|---|---|---|---|
| BA32.25-P-1008-01B | Self-locking bolt, suspension strut to steering knuckle at bottom | Nm | 110 | |
| BA32.25-P-1010-01B | Self-locking nut, suspension strut to steering knuckle at top | Stage 1 | Nm | 100 |
| Stage 2 | ∠° | 90 | ||
WHEEL LOCATION, HUB
| Number | Designation | Model 171 | ||
|---|---|---|---|---|
| BA33.20-P-1002-01E | Nut of tie rod to steering knuckle | Stage 1 | Nm | 50 |
| Stage 2 | ∠° | 60 | ||
| BA33.20-P-1004-01E | Self-locking nut, radius rod to steering knuckle | Stage 1 | Nm | 50 |
| Stage 2 | ∠° | 60 | ||
| BA33.20-P-1005-01E | Self-locking nut, transverse link to steering knuckle assembly | Stage 1 | Nm | 50 |
| Stage 2 | ∠° | 60 | ||
BRAKE DISCS, BRAKE COVER PLATE
| Number | Designation | Model 171 | ||
|---|---|---|---|---|
| BA42.10-P-1003-06A | Bolt brake cover plate to steering knuckle / wheel carrier | M6 | Nm | 10 |
| M8 | Nm | - | ||