What Are the Reasons for a Van's Air Conditioning Not Cooling?

[Vanessa]

The reason a van's air conditioning is not cooling is due to insufficient refrigerant in the car's air conditioning system. Below is a detailed explanation: Reasons for insufficient refrigerant: Over time, the refrigerant in the car's air conditioning system may deplete, leading to inadequate cooling and affecting the air conditioning's performance. Another reason is refrigerant leakage in the car's air conditioning system. Once the refrigerant leaks and is lost, both the indoor and outdoor units of the car's air conditioning will operate normally, but there will be no cooling effect, resulting in the air conditioning not cooling. Solutions: Inspect the car's air conditioning system for any damage to components such as pipelines, the air conditioning pump, condenser, or evaporator that may cause refrigerant leakage, and replace any faulty parts. While adding refrigerant, also add fluorescent dye. After using the vehicle for a week, check the air conditioning system with a specialized UV lamp. If any leakage points glow, it indicates that the component is damaged and needs to be replaced.