Washer Fluid Reservoir, Removing And Installing, AUDI A3/S3 With Side Auxiliary Cooler: Installing

Install in the reverse order of removal. Note the following: 

-- Check the grommet -3- on the windshield washer fluid reservoir -4- for proper seating.

Courtesy of AUDI OF AMERICA, LLC

-- Slide the O-ring -2- all the way onto the filler tube connection -1-.