Clutch Actuator: Service and Repair

23 42 561 - Replacing clutch actuator GS6S53BZ (SMG)

Important!
Before working on hydraulic system:
- Reduce pressure in hydraulic system by means of Service Function in DIS Tester
- Disconnect hydraulic pump relay Service and Repair in electronics box
Do not reconnect relay for entire duration of repair work

Note:
After completing work:
- Check fluid level in hydraulic system Service and Repair by means of DIS Tester "Service Function"
- Perform "Teach in transmission" service function by means of DIS Tester

Necessary preliminary tasks:
- Remove underbody protection
- Remove left heat shield

Unlock connector and remove.
Unlock and disconnect line (1).

Installation Note:
Replace sealing ring.

Release nuts (2) and remove clutch actuator (3).

Tightening torque 21 52 5AZ [1][2]Clutch Hydraulic System.