Perform advanced wheel alignment - AR40.20-P-0250MCE
MODEL 451.3/4
With recording of vehicle level
| Measuring, adjusting | |||
| 1 | Perform a wheel alignment check | AR40.20-P-0200MCE | |
| 2 | Remove underfloor panels | Rechargeable drill/screwdriver | |
| 3 | Determine camber of front axle from the table | AR40.20-P-0322-02MCC | |
| 4 | Determine caster of front axle from the table | AR40.20-P-0322-03MCC | |
| 5 | Adjust camber or caster at the front axle | AR40.20-P-0322-06MCC | |
| Camber | *BE40.20-P-1001-06C | ||
| Caster | *BE40.20-P-1002-06C | ||
| *BA33.10-P-1001-01D | |||
| 6 | Adjust driveline angle on rear axle | AR40.20-P-0200-14MCC | |
| Driveline angle | *BE40.20-P-1001-21A | ||
| *BA35.10-P-1002-01F | |||
| *BA35.15-P-1001-02C | |||
| 7 | Determine toe of front axle from the table | AR40.20-P-0322-11MCC | |
| 8 | Adjust front axle toe | AR40.20-P-0323-02MCC | |
| Front axle overall toe-in | *BE40.20-P-1001-07B | ||
| *BA46.40-P-1002-01F | |||
| Figure | |||
| 9 | Perform final measurement | Camber | *BE40.20-P-1001-06C |
| Caster | *BE40.20-P-1002-06C | ||
| Front axle overall toe-in | *BE40.20-P-1001-07B | ||
| Toe-out angle with inside wheel steered through 20° | *BE40.20-P-1001-08C | ||
| Rear axle camber | *BE40.20-P-1001-09U | ||
| Total rear axle toe | *BE40.20-P-1001-10F | ||
| Driveline angle | *BE40.20-P-1001-21A | ||
| 10 | Install underfloor paneling | ||
| 11 | Use STAR DIAGNOSIS to calibrate steering angle sensor | ||
| Connect up STAR DIAGNOSIS and read out fault memory | AD00.00-P-2000-04MCC |
INSPECTION AND SETTING DATA OF FRONT AXLE CAMBER/CASTER
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BE40.20-P-1001-06C | Camber | with 0° wheel toe | +0° 18' (± 0° 42') |
| Max. difference left to right | 0° 30' | ||
| BE40.20-P-1002-06C | Caster | with 0° wheel toe | +7° 50' (± 0° 30') |
FRONT AXLE TOE CHECK VALUES
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BE40.20-P-1001-07B | Front axle overall toe-in | ∠ ° | +0° 36' (± 0° 10') |
CHECK VALUES FOR TOE-OUT ANGLE
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BE40.20-P-1001-08C | Toe-out angle with inside wheel steered through 20° | ∠ | -1° 36' (± 0° 30') |
INSPECTION AND SETTING DATA OF REAR AXLE CAMBER
| Number | Designation | Model 450, 451, 452 | |
|---|---|---|---|
| BE40.20-P-1001-09U | Rear axle camber | ∠° | -2° 00' (± 0° 30') |
INSPECTION VALUES FOR TOE-IN AT REAR AXLE
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BE40.20-P-1001-10F | Total rear axle toe | ∠° | +0° 00' (± 0° 18') |
TEST VALUES FOR DRIVELINE ANGLE
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BE40.20-P-1001-21A | Driveline angle | ∠ ° | +0° 0' (± 0° 24') |
FRONT AXLE CARRIER
| Number | Designation | Model 451.3/4 except 451.390/391/490/491 | |
|---|---|---|---|
| BA33.10-P-1001-01D | Bolt, front-axle carrier to body | Nm | 100 |
REAR AXLE CARRIER
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BA35.10-P-1002-01F | Bolt, axle tube to frame-type integral support | Nm | 160 |
TRAILING ARMS, WISHBONES
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BA35.15-P-1001-02C | Bolt, bar-type link to axle tube | Nm | 90 |
TIE ROD
| Number | Designation | Model 451.3/4 | |
|---|---|---|---|
| BA46.40-P-1002-01F | Lock nut to tie rod | Nm | 50 |