Evaporator housing drain, removing and installing: Notes
WARNING: This page does not describe the selected car, but rather 17 other vehicles, including the 2009 Audi S4, 2009 Audi A4, 2008 Audi S4, 2008 Audi RS 4, and 2008 Audi A4. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
- Incomplete evaporator drainage may lead to an odor nuisance. If applicable, check evaporator hose and evaporator valve and clean or replace if necessary.