What to Do When the Car Air Conditioner Isn't Cooling Well?

1 Answers
ElleLee
07/29/25 9:08pm
Methods to address a car air conditioner that isn't cooling well are as follows: 1. Add refrigerant: Reason: Insufficient refrigerant in the car air conditioner. 2. Check the car air conditioning system's components such as pipelines, air conditioning pump, condenser, and evaporator for damage that may cause refrigerant leakage, then replace the faulty parts: Reason: Refrigerant leakage in the car air conditioner. 3. Use a high-pressure water gun to clean the condenser's cooling fins, then dry them with a high-pressure air gun: Reason: The car air conditioner's condenser is too dirty. 4. Stop the system briefly to let the ice melt or directly replace the desiccant and re-evacuate the system before injecting new Freon: Reason: The desiccant in the drying tank is in a wet saturated state. 5. Clean or replace the air filter: Reason: The car air conditioner's filter is too dirty.
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