Cayenne Turbo (9PA) V8-4.8L Turbo (2008)
Loosening nut on drive flange
4. Remove drive flange with special tool shop made tool 00000 and striker VW 771/1.
Removing drive flange
5. Remove sealing ring with special tool striker VW 771/1 and extraction tool VW 771/37.
Removing sealing ring
Installing sealing ring for cardan flange