S80 AWD V8-4.4L VIN 85 B8444S (2008)
Positive Crankcase Ventilation: Service and Repair
Crankcase ventilation cleaning
Operation number: 25704-2
Note! Some variation in the illustrations may occur, but the essential information is always correct.
Removal
Note! Removal steps in this procedure may contain installation details.
Torque: M6, 10 Nm
Blow clean the valve and the hose.
Installation
To install, reverse the removal procedure
