Ball Joint Checking
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2005 Audi allroad, 2004 Audi allroad, 2004 Audi A6, 2003 Audi allroad, and 2003 Audi S6. However, it is still accessible from the selected car via links, so may be relevant.
Raise and support vehicle. Inspect ball joints for damaged rubber boots and vertical ball joint play. Procedure and wear tolerance are not available from manufacturer. When servicing ball joints, mark ball joint mounting position before removing to avoid changing camber setting.