Adjusting the wiper arm
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.
Read the angle of the wiper arm to the windscreen from the scale of the tool.
Correct angle:
LHD -4° .
RHD +4° .
CAUTION:
Do not damage the wiper arm surface. Use tape to protect the wiper arm.
Adjust the angle of the wiper arm as necessary. Turn the wiper arm using two wrenches as shown.
Fold the wiper arm out and remove the tool.
Install the wiper blade and fold the wiper arm down.
Test the function.