Coolant Pump, Removing And Installing: Removing

WARNING: This page does not describe the selected car, but rather 11 other vehicles, including the 2016 Audi A4 Quattro, 2016 Audi A4, 2015 Audi A4 Quattro, 2015 Audi A4, and 2014 Audi A4 Quattro. However, it is still accessible from the selected car via links, so may be relevant.

-- Remove the small coolant pipe. Refer to SMALL COOLANT PIPE, REMOVING AND INSTALLING .

-- Remove the toothed belt from the coolant pump. Refer to COOLANT PUMP TOOTHED BELT, REMOVING AND INSTALLING .

-- Disconnect the connector -1- at the Throttle Valve Control Module -J338-.

Fig 1: Identifying Throttle Valve Control Module Electrical Connector And Bolts

Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -arrows- and the Throttle Valve Control Module -J338-.

-- Disconnect the connector -1- on the Engine Coolant Temperature Sensor -G62-.

Fig 2: Engine Coolant Temperature Sensor G62 Electrical Connector

Courtesy of AUDI OF AMERICA, LLC

NOTE:

Ignore item -2 and arrows-.

-- Open the clamps -1 and 2-, remove the coolant hoses and move them to the side.

Fig 3: Identifying Coolant Hose Clamps

Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -1 to 5-.

Fig 4: Coolant Pump Tightening Sequence

Courtesy of AUDI OF AMERICA, LLC

-- Remove the coolant pump from the centering pin and disconnect it from the engine oil cooler.

NOTE:

Ignore -arrow-.