Plenum Chamber Cover, Removing And Installing
WARNING: This page is about a different car, the 2022 Audi RS 6 Avant and 2021 Audi RS 6 Avant. However, it is still accessible from the selected car via links, so may be relevant.
Removing
-- Remove the windshield wiper arms. Refer to WINDSHIELD WIPER ARMS, REMOVING AND INSTALLING .
-- Remove gasket -2-.
-- Coat the transition between the frame -3- and the plenum chamber cover -1- with soapy water.
-- Remove the plenum chamber cover from the window edge vertically upward starting from the frame on the windshield -arrow-.
Installing
Install in reverse order of removal and note the following:
- The plenum chamber cover tab must be completely engaged in the windshield frame.
TIP:
If the plenum chamber cover is damaged or mounted incorrectly, water can flow into the fresh air intake duct. This can lead to complaints regarding odor coming from the heater/A/C system and/or moisture in the vehicle interior.