What to do if the Great Wall Haval H6 air conditioner leaks refrigerant?

[MilesLynn]

If the Great Wall Haval H6 air conditioner leaks refrigerant, it is recommended to go to a repair shop or 4S shop to find the leakage point. The following is relevant information: 1. If there is a leakage point in the air conditioning system, the foam water in the air conditioning system, including the coupling, condenser, evaporator box, dry gas bottle, compressor, etc., should be checked to find the leakage point for treatment or replacement. After replacement, pressurize to check for leakage, confirm there is no leakage, evacuate the system, and then add refrigerant. 2. Refilling stage: Connect the bromine sodium to the air conditioning system, evacuate the system, and select the low-pressure gap. Generally, there is no need to check the negative pressure value during evacuation; evacuate for 3 minutes. If there is time, tighten the low-pressure clock switch, and then connect the battery for charging. When adding refrigerant, check the pressure value displayed on the refrigerant gauge. Generally, the high pressure of the car air conditioning system needs to be above 150; the low pressure needs to be below 30 (both values are required).