Caution! Do not operate the brake with the wheel removed.
Remove rear wheel. See Group 36.
![](https://motoinstruction.ru/img/bmw/10/116999.jpg)
Note: Retaining screws (1) are secured with Loctite 243 and should be heated if necessary before removal.
Remove securing screws (1) from sensor ring.
Remove sensor ring (2).
Installation is the reverse of the removal procedure: pay particular attention to the following.
Clean the threads of the securing screws and wheel hub, coat threads with Loctite 243 and install the screws.
Check the speed/ABS sensor gap and adjust if necessary. See Group 34.
Tightening torque:
- Sensor ring to rear-wheel hub (clean thread + Loctite 243): 5 Nm