Refrigerant evacuation and recharging: Notes
The HVAC and battery coolant circuits are sealed to prevent the discharge of refrigerant. The refrigerant must be recovered before any removal of system components using the recommended equipment.
Two ports are provided on the HVAC system and are accessible under the hood.
WARNING:
Ensure that all safety precautions have been taken and the HVAC and battery circuits have been placed in service mode (see below) prior to any attempts to evacuate the system.