451519 Removing and installing rear speed sensor

WM 451519 Removing and installing rear speed sensor

Removing rear speed sensor

1. Raise the vehicle -> 400000 Lifting the vehicle.
2. Open combination plug connection -1- and pull out connector for the speed sensor.
Loosen fastening screw -2- and remove the speed sensor.





Rear speed sensor

Installing rear speed sensor

Information

- The speed sensors on the front and rear axles are identical.

- The bore for mounting the speed sensor must be perfectly clean and should be greased with Molykote Longterm 2 plus.

1. Place speed sensor in installation position. Tighten the fastening screw -2- to 10 Nm (7.5 ftlb.).
Join connector on the speed sensor to the combination plug connection -1-. Lock combination plug connection -1-.





Rear speed sensor

2. Lower the vehicle.