Remove/install front axle level sensors

AR82.10-P-0004RT

Remove/install front axle level sensors

30.3.05

 

Remove/install

 Danger!

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

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

AS00.00-Z-0010-01A



Only vehicles with Airmatic (air suspension with level adjustment and adaptive damping system ADS), code 489, have a level sensor on the left side of the vehicle

1

Switch off ignition and remove the transmitter key from the EIS [EZS] control unit

 On vehicles with Keyless Go, code 889: Press Keyless Go start/stop button repeatedly until ignition is switched off. Remove transmitter key from vehicle and store it in a location beyond its transmission range (at least 2 m).

2

Raise vehicle.

AR00.60-P-1000RT

3

Remove front section of fender liner in front fender

AR88.10-P-1310RT

4

Separate electrical connector (1)

5

Disconnect connecting arm (2) from bracket on upper transverse control arm (arrow)

6

Remove bolts (3)



*BA82.10-P-1001-01C

7

Remove left front level sensor (B22/8) or right front level sensor (B22/9)

8

Undo screws (4) and remove bracket (5) from left front level sensor (B22/8) or right front level sensor (B22/9)



*BA82.10-P-1002-01C

9

Install in the reverse order

10.1

Connect STAR DIAGNOSIS and calibrate vehicle level

 Only when replacing left front level sensor (B22/8) or right front level sensor (B22/9).



Connect STAR DIAGNOSIS and read out fault memory

AD00.00-P-2000-04A

STAR DIAGNOSIS diagnosis system

*WH58.30-Z-1048-13A

Number

Designation

Model 251

BA82.10-P-1001-01C

Nut for sensor with bracket to "console for upper transverse control arm"

Nm

8

BA82.10-P-1002-01C

Bolt/nut of level sensor to retaining plate

Nm

4

Number

Designation

WH58.30-Z-1048-13A

STAR DIAGNOSIS diagnosis system, Compact Passenger Car

6511 1801 00