What are the reasons for the insufficient cooling of the Bora's air conditioning?
1 Answers
Here are the specific reasons for the insufficient cooling of the Bora's air conditioning: 1. Insufficient or low refrigerant: Caused by minor refrigerant leakage. This can be observed from the sight glass on the dryer tank. During normal operation of the air conditioning, if continuous bubbles appear in the sight glass, it indicates insufficient refrigerant. If obvious bubble flipping occurs, it indicates a severe shortage of refrigerant. In this case, simply adding refrigerant will solve the problem. 2. Loose drive belt of the car air conditioning compressor: If the drive belt is loose, the compressor will slip during operation, leading to reduced transmission efficiency and a decrease in compressor speed. This results in reduced delivery of compressed refrigerant, causing the car air conditioning to not cool properly. If the compressor drive belt is too loose, it should be tightened. If it cannot be turned by hand, it indicates the belt is too tight and should be loosened slightly. If tightening is ineffective or the drive belt shows cracks, aging, or other damage, a new drive belt should be replaced.