Service Valve (At the Member) And Needle Valve: Removal

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.

Disconnect the battery negative lead. See Battery, replacing
Drain the refrigerant from the system. See Refrigerant, draining .

Remove the pipe between the expansion valve and the junction point/side member. See Pipes/hoses, replacing