S8 Quattro Sedan V8-4.2L (AYS) (2002)
Seals and Gaskets: Service and Repair
Right Drive Flange Sealing Ring, Replacing
Special Tools
- The following special tools and testing equipment are necessary for this work:
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VW 681 - Extractor lever
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3382 - Pressure piece
Removing
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Remove right-front wheel.
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Remove heat shield for right drive axle.
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Remove right drive axle.
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Prevent drive flange from turning using mandrel and remove center bolt from drive flange (arrow).
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Place oil drain pan underneath transmission to catch spilled fluid.
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Pull out right drive flange.
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Remove sealing ring for right drive flange using extractor lever VW 681.
Installing
Notes:
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The open side of the sealing ring faces the transmission.
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Lubricate the outer circumference and the sealing lips of the sealing ring with gear oil or coat with thin layer of Vaseline.