Installing the oil pump
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2006 Volvo S80, 2005 Volvo S80, 2004 Volvo S80, 2003 Volvo S80, and 2002 Volvo S80. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Ensure that mating surfaces are clean.
NOTE:
Use lint free paper.
Lift and turn the pump slightly so that it is centered on the pump shaft.
Finger-tighten the screws. The two upper screw heads (206) are sized 10 mm. The other screw heads (207) are 8 mm.
First tighten the screws crosswise to light contact.
Tighten the upper screws. Tighten to 16 Nm . Tighten the other screws. Tighten to 12 Nm .