Remove/Install Left/Right Front RPM Sensor - AR42.30-P-0712LW

Model 205 

Model 213 (except 213.061/261) 

Model 253 

Model 293 

Courtesy of MERCEDES-BENZ USA

Shown on model 205 

Shown on model 213 

Fig 1: Left/Right Front RPM Sensor Components Location - Model 253 (Shown On Model 213)

Courtesy of MERCEDES-BENZ USA

Notice	Notes on self-locking nuts and Bolts		AH00.00-P-0001-01KOA
Notice	Notes on handling, transport and storage of composite brake discs		AH42.10-P-9406-12LF
Notice	Notes on handling, transport and storage of ceramic brake discs		AH42.10-P-9406-13A
Notice	Information on preventing damage to electronic components due to electrostatic discharge		AH54.00-P-0001-01A
	Notes on safety-relevant components		AH00.00-Z-0019-01A
	Remove/install
1	Remove front wheel.		AR40.10-P-1102A
2	Release and disconnect electrical connector (12).	Model 213 (except 213.061/261) Model 253.388/389/988/989
3	Remove screw (1).	Bolt, RPM sensor to steering knuckle	*BA42.30-P-1001-01K
4	Lift holder (2) over nut (arrow) and detach left front axle RPM sensor (L6/1) or right front axle RPM sensor (L6/2).	Model 205, 253 (except 253.388/389/988/989)
5	Route electric line (3) out of holder (2) and let holder (2) hang down at the side.	Model 205, 253 (except 253.388/389/988/989)
6	Release and disconnect electrical plug (5) from level sensor.	Model 205, 253, 293 If installed.
7	Unclip holder (7) on upper transverse control arm (6) and swing connecting linkage (8) upwards with lever (9).	Model 205, 253, 293 If installed.
8	Fix holder (7) in place on upper transverse control arm (6) with cable tie.	Model 205, 253, 293 If installed.
9	Disconnect electrical connector (10) from front axle right distributor electrical connector (X62/6) or front axle left distributor electrical connector (X62/7).	Model 205, 253, 293
10	Remove nut (11) of fender interior trim, open holder (4), and remove and expose electric line (3) from holder (4).	Model 205, 253
11	Remove left front axle rotational speed sensor (L6/1) or right front axle rotational speed sensor (L6/2).
12	Install in the reverse order.
13	Read out and erase fault memory using the vehicle diagnosis system.
		Model 293	AD00.00-P-2000-06FR
		Model 205, 253 Model 213 (except 213.061/261)	AD00.00-P-2000-04B