Hyundai Elantra: Defogging logic - Windshield defrosting and defogging - Features of your vehicle - Hyundai Elantra MD 2010-2018 Owners manualHyundai Elantra: Defogging logic


When defogging logic is operating, the air intake is controlled automatically (You can’t control the air intake) according to certain conditions such as position to reduce the probability or of fogging up the inside of the windshield. To cancel or return the defogging logic, position to reduce the probability of fogging up the inside of the windshield. To cancel or return the defogging logic, perform the following steps.

To defrost outside windshield
1. Set the fan speed to the highest (extreme right) position. 2. Set the temperature to the extreme hot (HI) position. 3. Press the defrost button (). 4. The outside (fresh) air position will be ...

Manual climate control system
1. Turn the ignition switch to the ON position. 2. Press the defrost button (). 3. Push the air intake control button at least 5 times. The indicator light in the air intake control button will b ...