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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Engine Mechanical >> Blowers, Superchargers & Turbochargers >> Turbocharger, Supercharger 2.0L (DMSA) >> 21 Turbocharger, Supercharger >> Charge Air System >> Charge Air Cooler, Removing And Installing >> Removing

Charge Air Cooler, Removing And Installing: Removing

-- Remove the lock carrier cover, right and left air intake grille as well as the bumper cover end plate. Refer to OVERVIEW - BUMPER COVER .

-- Release the catches -arrow- and remove the air ducts -1 and 3-.

GWWA21-11081Courtesy of AUDI OF AMERICA, LLC

-- Loosen the left and right hose clamp -1- and remove the air duct pipe from the charge air cooler.

GWWA21-11082Courtesy of AUDI OF AMERICA, LLC
CAUTION:

Risk of damaging the retainers due to improper handling.

- Carefully release the retainers.

-- Release the retainers in direction of -arrows- on the left and right sides and disengage the charge air cooler from the radiator.

-- Remove the charge air cooler downward.