Remove/install rear axle level sensor - AR82.10-P-0005T

MODELS 211.0 /2 with CODE (489) Airmatic (semi-active air suspension) 

Fig 1: Identifying Rear Axle Level Sensor Components

Courtesy of MERCEDES-BENZ OF NORTH AMERICA.

	Remove/install
	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 below the hoist support points specified by the vehicle manufacturer.	AS00.00-Z-0010-01A
1	Raise vehicle.
2	Dismantle container for additional volume (1) at front center piece mounting (2)	The connector hose from the air spring to the additional volume container (1) may not be disconnected, as the assembly process could result in leakages.
			*BA32.22-P-1009-03A
3	Unclip lever for rear axle level sensor (B22/3) on torsion bar (arrow)
4	Detach electrical connector (4) at rear axle level sensor (B22/3)
5	Undo nuts (3) and remove rear axle level sensor (B22/3) with retaining panel (5) from rear axle carrier
6.1	Remove rear axle level sensor (B22/3) from retaining panel (5)	Only when replacing rear axle level sensor (B22/3).
7	Install in the reverse order
8.1	Connect STAR DIAGNOSIS and calibrate vehicle level	Only when replacing rear axle level sensor (B22/3).
	Connect STAR DIAGNOSIS and read out fault memory		AD00.00-P-2000-04A
		STAR DIAGNOSIS diagnosis system	*WH58.30-Z-1048-13A