Remove the securing spring and locating pins

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.

Fig 1: Identifying Securing Spring And Locating Pins Removal

Courtesy of VOLVO CARS OF NORTH AMERICA.

Slacken off the brake hose (4) from the brake caliper half a turn.

Remove:

the securing spring (3) carefully so that it does not deform
the protective caps (1) from the two locating pins (2)
the locating pins, use a hex socket 7 mm.