Replacing Radial Shaft Seal for Output Flange (GS6-17BG/DG)

23 12 060 - Replacing radial shaft seal for output flange (GS6-17BG/DG)





Special tools required:
- 00 5 011 00 5 010 Universal Puller
- 23 0 020 23 0 020 Holder
- 23 1 210
- 24 0 110 24 0 110 Drift
- 33 1 150 33 1 150 Fixture





Important!
After completion of work, check transmission oil level Procedures.

Use only approved transmission oil.

Failure to comply with this instruction will result in serious damage to the transmission.





Necessary preliminary tasks:
- Remove underbody protection
- Remove exhaust system Service and Repair
- Remove front muffler (N45K)
- Remove heat shields
- Tie propeller shaft Removing and Installing Complete Propeller Shaft (Constant-Velocity Joint) to one side.





Brace output flange with special tool 23 0 020 23 0 020 Holder.

Release collar nut with special tool 23 1 210.

Tightening torque 23 21 1AZ Transmission Shafts.

Insert collar nut with Loctite 243 screw securing adhesive (sourcing reference: BMW Parts Service).





Detach output flange with special tool 33 1 150 33 1 150 Fixture from output shaft.





Withdraw radial shaft seal with special tool 00 5 011 00 5 010 Universal Puller.





Installation Note:
Coat sealing lips of new radial seal with gear oil.

Drive in radial shaft seal with special tool 24 0 110 24 0 110 Drift and plastic hammer until flush.