Remove/install lower wishbone

AR33.20-S-0510PB

Remove/install lower wishbone

26.11.2018

Model

470 with engine 200

Model

470, 471 with engine 699

except code ZG3 (Engageable all-wheel drive with gear reduction)

Shown on model 470, left side of vehicle

1

Nut

2

Bolts

3

Lower control arm

 Danger

Risk of death caused by vehicle slipping or toppling off of the lifting platform.

Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by the vehicle manufacturer.

AS00.00-Z-0010-01A

Topical note

Notes on self-locking nuts and bolts

AH00.00-N-0001-01A

Notes on repair work on suspension components

AH00.00-P-0100-01A

 

Remove/install

1

Remove front suspension strut.

AR32.25-S-1017P

2

Unscrew nut (1) and remove screw.

 Installation: Replace nut (1).

 Nut, steering knuckle to lower supporting joint

*BA33.25-N-1002-01P

3

Remove lower control arm (3).

 To do this, remove screws (2). Counterhold nuts.

 Installation: Replace nuts.

 Bolt/nut, lower control arm to front axle carrier

*BA33.15-N-1001-01P



Check

4

Check elastomer bearings and upper ball joint at lower control arm (3) for wear and damage.

If corresponding findings are present,



replace lower control arm (3).

5

Remove torsion bar linkage from lower control arm (3).

When replacing lower transverse control arm(3).

AR32.35-S-3330P

6

Install in the reverse order.

7

Perform chassis alignment.

AR40.20-S-0200P

 Trailing arms, transverse control arms

Number

Designation

Model 470, 471

BA33.15-N-1001-01P

Bolt/nut, lower control arm to front axle carrier

Nm

200

 Steering knuckle

Number

Designation

Model 470, 471

BA33.25-N-1002-01P

Nut, steering knuckle to lower supporting joint

Nm

128