수리 사례

2026. 6. 30. 작업

증상

My AC works well at night only

처리 내용

You say the radiator fans work but those conditions sure sound like you aren't getting airflow when stopped. I say this based on your symptoms: Cooling goes down to zero when the car is stationary, starts to cool after the car has been moving for some time When stationary you are relying on the fan(s) to move air through the condensor to keep the system cool It doesn't cool enough during the day (~ 35-45 °C ambient temperature) This part shouldn't be fan reliant so there may be some other impacting issue also such as low pressure, damaged condensor or undersized condensor for the ambient temperatures It cools quite well at night (even when stationary) At night with the lower temperature, even stationary, the condensor may be getting enough cooling performance just from the ambient air and so lack of operating fan wouldn't hurt it It is ice-cold five minutes into continuous driving at night. This is the ultimate perfect conditions for it, cool air rushing into the front of the car becau