Plenum Chamber Water Drain, Checking: Procedure

Courtesy of AUDI OF AMERICA, LLC

-- Remove the plenum chamber cover. Refer to OVERVIEW - PLENUM CHAMBER COVER / PLENUM CHAMBER COVER, REMOVING AND INSTALLING ; (Plenum Chamber Cover Overview).

-- Check the water drains -arrow- for debris.

• The water must be able to be drained.

-- Remove the water drain debris.