Problem Reports
Audi Q7
Report: Uneven ride height due to faulty residual pressure holding valve
Audi Q7 Problem
Model Years Affected: 2007, 2008, 2009, 2010
Verified
Uneven ride height and/or tilting of the vehicle may be caused by one or more stuck closed residual pressure holding valves. A service bulletin from Audi describes how to properly test these valves. Any valve failing this functional test should be replaced.