Plenum Chamber Water Drain, Checking
WARNING: This page is about a different car, the 2022 Audi S3, 2022 Audi RS 3, 2022 Audi A3 Quattro, and 2022 Audi A3. However, it is still accessible from the selected car via links, so may be relevant.
Procedure
-- Remove the plenum chamber cover. Refer to PLENUM CHAMBER COVER, REMOVING AND INSTALLING .
-- Check the plenum chamber and water drain opening -1 and 2- for debris.
-- Check the water drain opening -1 and 2- for free flow.