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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis (Single Page) >> External Pages >> Different variant/trim >> Section 1 (Cooling System (4-Cylinder Direct Injection 2.0L 4V TFSI Engine (Ea 888EVO4))) >> 19 Cooling System >> Coolant Pump/Coolant Thermostat >> Coolant Pump, Removing And Installing >> Installing

Coolant Pump, Removing And Installing: Installing

WARNING: This page is about a different variant/trim than selected.
Fig 1: Identifying Controller Housing
GWWM19-10044Courtesy of AUDI OF AMERICA, LLC

Install in the reverse order of removal while noting the following:

-- Position the toothed belt and bring the coolant pump -1- into installation position.

-- Pay attention that the centering piece -arrows- and seal -3- are seated correctly.

-- Tighten the coolant pump bolts. Refer to Figure.

-- After installing a new coolant pump -2-, remove the protective cap -1- from the drive wheel.

Fig 2: Identifying Coolant Pump
GWWN19-10882Courtesy of AUDI OF AMERICA, LLC

-- Connect the coolant hose to the connector coupling. Refer to Figure.

-- Fill with coolant. Refer to COOLANT, FILLING .

-- Install the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .