Hyundai Sonata: Automatic climate control system - Windshield defrosting and defogging - Features of your vehicleHyundai Sonata: Automatic climate control system

To defog inside windshield

To defog inside windshield

1. Select desired fan speed.
2. Select desired temperature.
3. Press the defrost button (4. The outside (fresh) air position will be selected automatically.).
4. The outside (fresh) air position will be selected automatically.

If the outside (fresh) air position is not selected automatically, adjust the corresponding button manually.

If the fan speed is adjusted to a higher fan speed. position is selected, lower fan speed is adjusted to a higher fan speed.

To defrost outside windshield

1. Set the fan speed to the highest (extreme right) position.

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 selected automatically.).
4. The outside (fresh) air position will be selected automatically.

If the fan speed is adjusted to a higher fan speed. position is selected, lower fan speed is adjusted to a higher fan speed.

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

    Defogging logic
    To reduce the probability of fogging up the inside of the windshield, the air intake is controlled automatically according to certain conditions such as or position. To cancel or return the de ...

    See also:

    MAX A/C-Level (B, D)
    To operate the MAX A/C, turn the temperature knob to extreme left. Air flow is directed toward the upper body and face. In this mode, the air conditioning and the recirculated air position wil ...

    Opening the trunk with the alarm armed (if equipped)
    When the alarm is armed, the alarm will not sound if the trunk lid is opened with the transmitter (or smart key). Once the trunk is opened and then closed, the trunk will be locked automatically ...

    Fuel Tank Pressure Sensor (FTPS). Schematic Diagrams
    Circuit Diagram ...