Why does the air conditioner occasionally make a popping sound?
1 Answers
The reasons for abnormal noise in the air conditioner are as follows: 1. During the rotation of the air conditioner, the electromagnetic clutch will experience necessary wear, resulting in noise when using the air conditioner. In this case, replacing the pump head immediately will suffice, as damage to the compressor's bearings can affect the air conditioner's operation. 2. The air conditioner's compressor may have a malfunction. As a high-speed rotating component, the compressor has a relatively high probability of developing issues. 3. The electromagnetic clutch inside the compressor is damaged, or the internal components of the compressor are severely worn. This condition can affect the compressor, especially when the vehicle's generator has insufficient power supply, the air conditioning system's pressure is too high, or the engine is overloaded.