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Why is there no air coming from the Q5's air conditioner?

1 Answers

OEdward

07/29/25 7:29pm

Blower failure, clogged air filter, or control system malfunction can cause the air conditioner to stop blowing air. The specific reasons are as follows: 1. Blower failure: The blower is the core component for air circulation in the air conditioner. If it is damaged, the car's air conditioner will definitely not blow air. Blower failure may be caused by overheating of internal coils or capacitor damage. You can determine if there's a fault by turning the car's air conditioner to maximum speed and listening for the blower's sound. If a fault is detected, it's necessary to visit a 4S shop or repair shop for repairs, as DIY repairs are not advisable. 2. Clogged air filter: A clogged air filter is one of the reasons for the aforementioned air duct blockage and is the most common cause. Outside air passes through the air filter before entering the car, trapping many airborne particles, which can easily lead to clogging. You can remove the air filter to check if it's clean and replace it if it's too dirty. 3. Control system malfunction: If the above two reasons are not the cause, then the issue lies with the car's air conditioning control system. Faulty air vents, control switches, or the car's air conditioning computer could be the culprits. This is difficult to diagnose, and DIY repairs are challenging. In such cases, it's best to go to a 4S shop for repairs.

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