Condenser, Removing And Installing, All Except Ea888 EVO4: Installing

WARNING: This page is about a different car, the 2024 Audi SQ7, 2024 Audi Q7, 2023 Audi SQ7, and 2023 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

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

-- There is refrigerant oil in the removed condenser that must be redelivered to the refrigerant circuit (with new condenser). Refer to Refrigerant Circuit Components, Replacing or COMPONENTS, REPLACING - R1234yf .

-- Install the refrigerant lines on the condenser. Refer to REFRIGERANT LINES, DISCONNECTING AND CONNECTING FROM CONDENSER .

-- Evacuate and charge the refrigerant circuit. Refer to Refrigerant Circuit or Working with A/C Service Station .

-- Install the remaining removed components.

Vehicles with High-Voltage System

-- Switch the ignition on.

-- Vehicles with Heat Pump Function, Initiate the basic setting of the A/C system through the Thermal Management Control Module -J1024- and activate the power-controlled valves using the routine Charge/flush the refrigerant circuit stop routine using the Vehicle Diagnostic Tester .

Continuation for All Vehicles

-- Operate the A/C system after charging the refrigerant circuit. Refer to A/C SYSTEM, STARTING AFTER CHARGING REFRIGERANT CIRCUIT .