Installing the skid plate
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.
Move the skid plate up into the bumper wraparound.
Press forwards until the mounting brackets engage in the sub frame.
Install the screws. Tighten to 50 Nm .
Install the splashguard under the engine. Tighten to 24 Nm .