What Happens If a Car's Air Conditioner Lacks Refrigerant?

1 Answers
HavenLynn
07/30/25 6:59am
It may result in the air conditioner failing to cool, and in severe cases, even cause damage. There are two manifestations of a car's air conditioner lacking refrigerant: continuous bubbles in the sight glass during normal and continuous operation of the air conditioner, and oil traces at the air conditioning system joints. Below is relevant information about car air conditioners: 1. Function: It is used to adjust and control the temperature, humidity, air cleanliness, and air flow inside the car cabin to the optimal state, providing a comfortable riding environment for passengers, reducing travel fatigue, creating good working conditions for the driver, and serving as an important ventilation device for ensuring safe driving. 2. Composition: Modern air conditioning systems consist of a refrigeration system, heating system, ventilation and air purification devices, and a control system. 3. Layout: The layout involves assembling the evaporator, heater radiator, centrifugal blower, and control mechanism together, referred to as the air conditioner assembly.
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