23 12 060 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:





Important!
After completion of work, check transmission oil level Service and Repair.

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 26 11 000 Removing and Installing Propeller Shaft (Cardan Universal Joint) Completely to one side.





Brace output flange with special tool 23 0 020.

Release collar nut with special tool 23 1 210.

Tightening torque 23 21 1AZ 23 21 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 from output shaft.





Withdraw radial shaft seal with special tool 00 5 011.





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

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