Crankshaft seals (Audi A6 C4)

Front oil seal

1. Remove the timing belt and crankshaft sprocket.



2. Place the new oil seal onto the crankshaft.



3. Hammer the seal into place.

Rear oil seal

1. Unscrew the bolts and remove the rear oil seal housing.



2. Remove the old and install a new housing gasket.





3. Install the new seal together with the housing.



4. Remove the protective roller.

5. Tighten the casing bolts.