What are the reasons for the poor cooling effect of the Honda XRV air conditioner?

1 Answers
VonBradley
07/29/25 11:11pm
Here are the specific reasons for the poor cooling effect of the Honda XRV air conditioner: 1. Insufficient or low refrigerant: It may be caused by a small refrigerant leak. You can observe it from the sight glass on the dryer tank. When the air conditioner is running normally, if there are continuous bubbles in the sight glass, it indicates insufficient refrigerant. If obvious bubble flipping occurs, it means the refrigerant is severely insufficient. In this case, simply adding refrigerant can solve the problem. 2. Loose drive belt of the car air conditioner 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 conditioner to not cool. 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 belt shows cracks, aging, or other damage, a new drive belt should be replaced.
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