Evacuating And Charging Valve, Removing And Installing, Low And High Pressure Side: Removing
Vehicles with Refrigerant R134a
-- Discharge the refrigerant circuit. Refer to the appropriate Service Information .
Vehicles with Refrigerant R1234yf
-- Discharge the refrigerant circuit. Refer to WORKING WITH A/C SERVICE STATION .
Continuation for all vehicles
Danger of frostbite due to refrigerant coming out under pressure.
Frostbite on the skin and other parts of the body is possible.
- Wear safety gloves.
- Wear protective eyewear.
- Extract refrigerant and open the refrigerant circuit immediately.
- If more than 10 minutes have elapsed since evacuating the refrigerant and the refrigerant circuit was not opened, evacuate the refrigerant again. Evaporation can cause pressure to develop in the refrigerant circuit.
-- Immediately seal the open line with clean plugs from the Engine Bung Set:VAS 6122 .
-- Remove the valve insert -2- from the refrigerant line -3- using the Refrigerant Sockets:T10364 .