Condensation Water Drain, Checking

Courtesy of AUDI OF AMERICA, LLC

• This vehicle is equipped with two condensation water drain hoses -B- (left and right on the heater and A/C unit or center tunnel).

-- The condensation water drain hoses must be correctly installed. Refer to CONDENSATION WATER DRAIN, REMOVING AND INSTALLING .

-- Check both condensation water drains -B- on the heater and A/C unit -A- for contamination (for example, using a piece of wire).

-- Check both condensation water drain hoses -B- for correct routing and cross-section restriction.