What Are the Causes of Abnormal Noises in the Air Conditioning?

1 Answers
CooperAnn
07/29/25 12:37pm
Car air conditioning refers to the air conditioning device installed in a vehicle, which can cool, heat, ventilate, and purify the air inside the cabin, providing a comfortable environment for passengers, reducing driver fatigue, and improving driving safety. There are three main reasons for abnormal noises in the air conditioning: 1. Foreign objects in the air duct: The solution is to remove the foreign objects from the air duct. 2. Compressor damage or blocked pipelines causing abnormal noises: The solution is to repair or replace the compressor. 3. Abnormal noises caused by the generator, air conditioning belt, or tensioner pulley bearing: The solution is to replace the air conditioning belt or the belt tensioner pulley.
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