XC70 L5-2.5L Turbo VIN 59 B5254T2 (2003)
Carefully check that the sealing surface on the control module and valve seats in the Active on Demand Coupling is clean. Ensure that there is no trace of
cloth or paper.
Lubricate the new O-ring with oil, P/N 116 1641-4 (0.3 liters). Press the O-ring into place in its seat.
Installing the control module for the Active on Demand Coupling
Install the control module and the valves for the coupling. Press the control module against the coupling housing while loosely installing the screws
alternately. Tighten. See the relevant specifications.
Connect the connectors to the control module and the oil pump.
Fill the Active on Demand Coupling with oil. Check the oil level. See Final drive, replacing, M58, M66 AWD, AW50/51 AWD See: Transmission and
Drivetrain/Differential Assembly/Service and Repair/Final Drive, Replacing.
Erase any diagnostic trouble codes (DTCs).
