What Causes Loud Fan Noise When the Car Air Conditioner is On?
1 Answers
The reasons for loud fan noise when the car air conditioner is on are: 1. The air conditioner belt is loose or slipping; 2. The compressor is faulty; 3. There are foreign objects inside the blower or ventilation ducts. The solutions for loud fan noise when the car air conditioner is on are: 1. Replace the car air conditioner filter and remove any foreign objects; 2. Adjust the tightness of the compressor belt to increase friction or replace the belt; 3. Remove and inspect the compressor. The maintenance methods for the car air conditioner are: 1. Regularly clean the surfaces of the condenser and evaporator; 2. Pay attention to the operation of the compressor; 3. Close the external air circulation when there is a lot of dust in the air to reduce pollution of the air conditioner filter; 4. Regularly clean the air ducts and replace the air conditioner filter to keep the air inside the car fresh.