Measuring Vertical Runout In the Front Wheel Pulse Wheel
WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.
Locate holder 9999696 and dial gauge 9999684 with a measuring probe (100 mm long).
Locate measuring probe and measure run out over the whole ring.
If run out is more than 0.15 mm, the pulse wheel must be replaced and the drive shaft checked. See Front Pulse Wheel Replacement or Removing/Fitting the Rear Pulse Wheel .