Battery Cooling Module, Removing And Installing: Removing

-- Turn off the ignition.

-- Discharge the refrigerant circuit. Refer to USING SERVICE STATION (Refrigerant R134a, Servicing; Refrigerant Circuit, Using Service Station).

-- Remove the air duct air inlet for the traction battery. Refer to Traction Battery -A2- INLET AIR GUIDE, REMOVING AND INSTALLING .

-- Remove the bolts -2 and 3- and the refrigerant lines -1 and 4-.

Fig 1: Identifying Refrigerant Line Components

Courtesy of AUDI OF AMERICA, LLC

NOTE:

Close all open lines and connections on the refrigerant line with suitable caps (avoid dirt and moisture from entering the system).

-- Disconnect and free up the connectors -1 and 2-.

Fig 2: Identifying Connector And Nuts

Courtesy of AUDI OF AMERICA, LLC

-- Remove the nuts -arrows- and remove the battery cooling module.