Boxster S (987) F6-3.4L (2008)
Auxiliary Shaft Seal: Service and Repair
WM 152355 Replacing sealing ring for bearing cover for intermediate shaft
Preliminary work for bearing cover sealing ring
Preliminary work for bearing cover sealing ring
1. Remove bearing cover for intermediate shaft.
Replacing sealing ring for bearing cover for intermediate shaft
Replacing sealing ring for bearing cover for intermediate shaft
Installation position of sealing ring
Sealing ring on bearing cover
Information
Do not use a sharp object to lever off the sealing ring.
1. Carefully lever off sealing ring with a small piece of wood or a plastic spatula in order to avoid damaging the groove.
Levering off sealing ring
Information
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Before fitting the new sealing ring, check the edges of the bearing cover for burred spots. Carefully remove these using an oilstone or polishing
cloth. Clean bearing cover (without sealing ring) thoroughly using acetone or solvent naphtha.
2. Insert new sealing ring into the groove on the bearing cover by hand. The sealing ring can be fitted in any direction since the sealing lips are facing
vertically upwards and do not therefore have to be fitted in a specific direction.
3. Before installation, grease the new sealing ring on the bearing cover and the fitting bore in the crankcase with special grease Optimoly MP3
(available from Porsche Parts Service).
Subsequent work for bearing cover sealing ring
Subsequent work for bearing cover sealing ring
1. Install bearing cover.