Removing the propeller shaft
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.
Slacken off the support for the center bearing from the propeller shaft and body. Turn the support upside down. Let the propeller shaft rest on the support.
Press the shaft nuts together. Move the shaft to one side and tie it up.