911 Carrera 4 Cabriolet (997) F6-3.6L (2006)
3. Use a suitable tool, e.g. a sharp punch, to make a hole in the sealing ring.
4. Screw sheet metal screw approximately 1 cm into the sealing ring sheet metal screw
5. Knock out sealing ring on screw using slide hammer kit NR. 1 68.
Removing sealing ring for cardan flange