ar4020p0263mb

Adjust camber and caster at the front axle

Typ ar · téma 40.20 · verze 0102 · 2011-09-21

Platí pro: MODEL 220 with CODE (979) Special protection version with CODE (Z07) Top protection

Není k dispozici v jazyce „cs“; zobrazeno v jazyce Angličtina.

Zařazení

Funkční skupina 2 Podvozek › 40 Kola, měření geometrie podvozku › 40.20 Měření geometrie podvozku — Řada 220

EinPAS 20 Podvozek › 20.10 Měření podvozku › 20.10.20 Diagnostika/zkouška/proměření/nastavení — Řada 220

AR40.20-P-0263MB

Adjust camber and caster at the front axle

19.9.11

MODEL 220
with CODE (979) Special protection version
with CODE (Z07) Top protection

Adjust camber and caster at the front axle

P40.20-2053-12

Camber

17 Spring control arm

17d Cam bolt

St+ Positive camber

St- Negative camber

a Adjusting the spring control arm towards the vehicle center causes a positive camber change

b Adjusting the spring control arm towards the outside of the vehicle causes a negative camber change.

Adjust camber and caster at the front axle

P40.20-2054-12

Caster

18 Torque strut

18d Cam bolt

NL Caster

a Adjusting the torque strut towards the vehicle center causes an increase in caster

b Adjusting the torque strut towards the outside of the vehicle reduces the caster

Adjust

1

Raise vehicle at front axle

2

Loosen the nut of the cam bolt (17d) or cam bolt (18d)

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

3

Adjust the camber and caster by means of the cam bolts (17d, 18d)

Camber at vehicle level

*BE40.20-P-1003-13A

Permissible difference in front axle camber between right and left sides of the vehicle

*BE40.20-P-1005-13A

Check caster and assign to tabular value

AR40.20-P-0322-03I

Permissible difference in caster between right and left sides of the vehicle

*BE40.20-P-1001-20A

4

Check the vehicle level at the front axle again after the camber and caster adjustment

The vehicle level must match the dimension established during the initial measurement.

AR40.20-P-0301MB

5

Tighten the nut of the cam bolt (17d) or cam bolt (18d)

*BA33.20-P-1001-01F

*BA33.20-P-1002-01F

Inspection and adjusting values for front-axle camber

Number

Designation

Model
220
except 4MATIC

BE40.20-P-1003-13A

Camber at vehicle level

+3.7°

-1° 12'20'

+4.2°

-1° 08'20'

+4.7°

-1° 04'20'

+5.2°

-1° 00'20'

+5.7°

-0° 56'20'

+6.2°

-0° 52'20'

+6.7°

-0° 48'20'

BE40.20-P-1005-13A

Permissible difference in front axle camber between right and left sides of the vehicle

°

20'

Check and adjustment values for caster

Number

Designation

Model
220

BE40.20-P-1001-20A

Permissible difference in caster between right and left sides of the vehicle

°

30'

BE40.20-P-1002-20A

Caster

See table

AR40.20-P-0322-03I

Wheel location, hub

Number

Designation

Model
220
with code
Z07

BA33.20-P-1001-01F

Self-locking nut, spring control arm to front axle carrier

Stage 1

Nm

210

Stage 2

°

-

BA33.20-P-1002-01F

Self-locking nut, torque strut to front axle carrier

Stage 1

Nm

210

Stage 2

°

-

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