How to Turn on the External Air Circulation in the Elantra?

1 Answers
KinsleyAnn
07/29/25 4:04am
The method to turn on the external air circulation in the Elantra is: Press the button on the center console that features an unenclosed car icon with an external air arrow pointing into the car. The external air circulation works by using a fan to draw outside air into the car and expel the inside air through another fan, achieving ventilation without opening the windows. Internal circulation, on the other hand, recirculates the air inside the car, which is useful for promoting air flow when using the heater in winter or the air conditioner in summer. In the Elantra, the air conditioning in summer operates via the compressor, requiring the AC button to be activated. When the air conditioning is on, if the interior temperature is higher than the exterior, the windshield may fog up. In such cases, turning on the external air circulation can effectively remove the fog.
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