Coolant Pump, Removing And Installing: Installing

WARNING: This page is about a different car, the 2021 Audi A6 Quattro, 2020 Audi A6 Quattro, and 2019 Audi A6 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

Install in reverse order of removal and note the following:

Used coolant cannot be used again.

-- Install the coolant pump -1- and toothed belt.

Fig 1: Identifying Controller Housing

Courtesy of AUDI OF AMERICA, LLC

-- 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

Courtesy of AUDI OF AMERICA, LLC

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

There are additional procedures depending on the model. Refer to COOLANT PUMP, REMOVING AND INSTALLING .