Perform wheel alignment check

AR40.20-P-0200CW

Perform wheel alignment check

23.5.12

MODEL

204

Modification notes

21.9.08

Sequence of wheel alignment check changed



Measure

1

Drive the vehicle onto the measuring station and secure using the parking brake

 The measuring system must be approved by Mercedes-Benz.

2

Carry out conditions and tests for chassis alignment

AR40.20-P-0260SX

3

Using the adapter, install the brake pedal retaining tool between the pedal and the driver seat


Protect the brake pedal and driver seat from damage.
Otherwise the brake pedal or the front seat may be damaged.

 Brake pedal jack

*000589183100

 Adapter for brake pedal winch

*211589003100

4.1

Place the transmission in neutral

Vehicles with manual transmission

4.2

Move selector lever to position "P"

Vehicles with automatic transmission

5

Open window on driver door and close driver door

 Preparations for checking steering lock.
The vehicle must not be loaded again.

6

Switch off ignition

7

Attach Mercedes-Benz quick-clamping devices

AR40.20-P-0230SX

8

Fit on measuring heads

9

Unlock turnplates and sliding platforms

10

Perform initial measurement

11

Check vehicle level at front and rear axle using electronic inclinometer and adjust if necessary

AR40.20-P-0301CY

 Depending on the measurement result the vehicle level must be adjusted at the front and rear axle.

12

Checking rear axle camber

AR40.20-P-0331CW

 According to results of initial measurement.

 The camber on the rear axle is not adjustable.

13

Adjust rear-axle toe

AR40.20-P-0261CW

 According to results of initial measurement.

14

Adjust camber and caster at the front axle

AR40.20-P-0263CW

 According to results of initial measurement.

15

Adjust front axle toe

AR40.20-P-0264CW

 According to results of initial measurement.

16

Check toe-out angle

AR40.20-P-0325CW

 According to results of initial measurement.

17

Perform final measurement

18

Detach measuring heads

19

Detach Mercedes-Benz quick-clamping devices

AR40.20-P-0230SX

20

Remove brake pedal jack tool with its adapter

 Brake pedal jack

*000589183100

 Adapter for brake pedal winch

*211589003100

21

Drive vehicle off measuring system

22

Lock turntables and sliding platforms