What to Do When the Car Air Conditioner Blows No Air and Has No Response?

1 Answers
ElliotMarie
07/29/25 4:30pm
Air conditioner blowing no air can be analyzed based on the air outlet principle. It may be due to a problem with the blower, blocked air ducts, or a control system malfunction. Here is relevant information: 1. Blower malfunction: The blower is the core component for air output in the air conditioner. If it is damaged, the car air conditioner will definitely not blow air. Causes of blower failure may include overheating and damage to internal coils or capacitor failure. You can listen to the blower's sound by setting the car air conditioner's fan speed and air volume to the maximum to determine if there is a malfunction. 2. Clogged air filter: A clogged air filter is one of the causes of blocked air ducts mentioned above and is also the most common one. Outside air passes through the air filter before entering the car, trapping many airborne particles, which makes it prone to clogging.
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