S60 AWD L5-2.5L Turbo VIN 59 B5254T2 (2005)
Viscous Coupling: Service and Repair
Active On Demand Coupling (AOC), Replacing
Active On-demand Coupling (AOC), replacing
Note: As the illustrations in this service information are used for different model years and/or models, some variation may occur. However, the
essential information is always correct.
Removal
Removing the exhaust system and the propeller shaft
Remove the exhaust system and the propeller shaft.
Removing the Active On-demand Coupling
Disconnect the connector from the wiring. Position a container underneath the AOC (Active On-demand Coupling)/ final drive. Remove the screws
for the Active On-demand Coupling. Pull the coupling straight out of the final drive housing.
Installation
Preparations for installing the Active On-demand Coupling
Clean the final drive housing. There must not be any lint from any paper or cloths.
Check that the mating surface is undamaged.
Check that the surface of the AOC (Active On-demand Coupling) is undamaged. Place the new gasket on the coupling. Apply a little grease.
Installing the Active On-demand Coupling
Install the coupling on the final drive housing. Tighten the 4 M8 screws crosswise to light contact. Then tighten crosswise again.
Connect the connector to the wiring.
Filling and checking the oil in the Active On-demand Coupling