Passenger Compartment Forced Air Extraction, Removing And Installing: Installing
Install in reverse order of removal. Note the following:
-- Check the seal -1- for damages.
-- So that the sealing lips -3- close correctly, install the ventilation frame -2- on the proper side.
NOTE:
So that the sealing lips -3- close correctly, the ventilation frame -2- can only be installed in one position, for example on the Audi A3 and A3 Sportback. The large radius -arrow- is at the top on these vehicles.
-- Press the forced air extraction into the body opening until all retainers audibly engage.