Removing the sealing ring and piston with O-ring for the front servo: Notes
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.
Special tools:
NOTE:
Location: Opposite the steering gear on the gearbox.
NOTE:
To access it the sub-frame must be lowered and the steering gear removed.