Perform chassis alignment - AR40.20-P-0200T

MODEL 211.0 /2 /6 

	Measuring, adjusting
1	Drive vehicle onto test site and secure by applying parking brake	The measuring system must be approved by Mercedes-Benz.
2	Carry out conditions and tests for chassis alignment		AR40.20-P-0260SX
3.1	Select comfort optimization with the adaptive damping system switch on the center console	Vehicles with AIRmatic (semi-active air suspension), code 489 Both indicator lamps in the switch are off.
4.1	Deactivate easy entry/exit feature	Vehicles with memory package (driver's seat, steering column, mirrors) code 275 Otherwise the driver seat and steering wheel move into a different position if the driver door is opened or closed for example. The driver seat can be damaged when the brake pedal jack is installed . The system is switched off via the buttons on the steering wheel in the "Comfort" menu of the multifunction display.
5.1	Open driver door, get out and raise the vehicle level and lower it again using the vehicle level switch on the center console	Vehicles with AIRmatic (semi-active air suspension), code 489 Raising and lowering the vehicle reduces play in the suspension. The vehicle must not be loaded again.
6	Using the adapter, install the brake pedal retaining tool between the pedal and the driver's seat	Protect the brake pedal and driver seat otherwise the brake pedal or driver seat may be damaged.
			Fig 1
			Fig 2
7.1	Place the transmission in neutral	Vehicles with transmission 716
7.2	Move selector lever to position "P"	Vehicles with transmission 722
8	Open window on driver door and close driver door	Preparations for checking steering lock. The vehicle must not be loaded again.
9	Switch off ignition
10	Attaching Mercedes-Benz quick-clamping devices		AR40.20-P-0230I
11	Fit on measuring heads
12	Unlock turnplates and sliding platforms
13	Check vehicle level at front and rear axle with electronic inclinometer, adjust if necessary	Depending on the measurement result the vehicle level must be adjusted at the front and rear axle.	AR40.20-P-0301T
14	Perform initial measurement
15.1	Checking rear axle camber	According to results of initial measurement. The camber on the rear axle is not adjustable.	AR40.20-P-0331T
16.1	Adjust rear-axle toe	According to results of initial measurement.	AR40.20-P-0261T
17.1	Adjust camber and caster at the front axle	According to results of initial measurement.	AR40.20-P-0263T
18.1	Adjust front axle toe	According to results of initial measurement.	AR40.20-P-0264T
19	Perform final measurement
20	Detach sensors
21	Detach Mercedes-Benz quick-clamping devices		AR40.20-P-0230I
22	Remove brake pedal jack tool with its adapter		Fig 1
			Fig 2
23	Drive vehicle off measuring system
24	Lock turntables and sliding platforms

Fig 1: Identifying Brake Pedal Winch (000 589 18 31 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

Fig 2: Identifying Adapter For Brake Pedal Winch (211 589 00 31 00)

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.