Reasons for the Buzzing Sound When Turning on the Car Air Conditioner

[VanChase]

Reasons for the buzzing sound when turning on the car air conditioner include: 1. Damaged air conditioner blower bearing, the blower should be replaced; 2. Problem with the air conditioner compressor, the compressor should be replaced; 3. Damaged motor of the exhaust fan inside the air conditioner, the motor or the entire fan should be replaced; 4. Deformed blades of the exhaust fan inside the air conditioner, the fan should be replaced; 5. Excessive dirt inside the air conditioner, cleaning the air conditioner is sufficient. The car air conditioner is an air conditioning device installed in vehicles, capable of cooling, heating, ventilating, and purifying the air inside the cabin, providing a comfortable environment for passengers, reducing driver fatigue, and improving driving safety.