Remove/install left or right front rpm sensor - AR42.30-P-0712GH

MODEL 163.113 /128 /136 /154 /157 /172 /174 /175 

Fig 1: Identifying Left Or Right Front RPM Sensor

Figure item, etc.	Work instructions
6a	Rpm sensor bolts	Installation:  Install new bolts.
			*BA42.30-P-1001-01A
L6/1, L6/2	Left front rpm sensor and right front rpm sensor	Installation:  Check rotor on wheel hub for damage. Pay attention to cleanliness of magnetic tip. Fasten cables for rpm sensor on upper transverse control arm with cable straps (arrows) so that the cables are not damaged when the suspension is fully compressed and rebounded. Lightly grease bore for rpm sensor in wheel carrier with MB long-term grease: ↓
		MB long-term grease.	*BR00.45-Z-1001-06A
L6/1x1, L6/2x1	Rpm sensor connector	Installation:  Pay attention to correct routing.

Front axle rpm sensor

Number	Designation		Model 163
BA42.30-P-1001-01A	Self-locking bolt, front axle rpm sensor to steering knuckle	Nm	8

Repair materials

Number	Designation	Order number
BR00.45-Z-1001-06A	Long-life grease	A 000 989 63 51