Installing Sealing Ring For Crankshaft (Transmission Side)

Information 

Sealing rings become damaged as a result of improper fitting. Do not oil sealing rings on the running surface and do not pull sealing rings off the plastic sleeve.

Fig 1: Identifying Radial Shaft Seal

Courtesy of PORSCHE CARS NORTH AMERICA, INC.

1. Radial Shaft Seal (Use Protection Cap For Radial Shaft Seal For Fitting; Only Fit When Crankcase Is Screwed On)
2. Crankcase
3. Crankshaft
4. Radial Shaft Seal (Sectional View)

1. Direction Of Travel

1. Fit the sealing ring and sleeve on the tool Spacer 9609/2  . → Pushing on sealing ring 
   Fig 2: Pushing Sealing Ring Onto Tool

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
2. Position the centering tool Spacer 9609/2  on the crankshaft flange. Pay attention to the centering pin when doing this. Then tighten the two fastening screws to 23 Nm (17 ft. lb.). → Centering tool 
   Fig 3: Identifying Crankshaft Centering Tool

   Courtesy of PORSCHE CARS NORTH AMERICA, INC.
3. Position the retracting bell Pressure Piece 9609/1  and tighten the central screw (a/f 19) to 25 Nm (19 ft. lb.). → Retracting bell 
   Fig 4: Identifying Retracting Bell

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4. Loosen the retracting bell and screw it down.
5. Loosen the two fastening screws on the centering device and remove the tool. Remove sleeve from the tool.