Hyundai Elantra: Temperature control
The temperature will increase by pushing the up button. Each push of the button will cause the temperature to increase by 1°F/0.5°C.
The temperature will decrease by pushing the down button. Each push of the button will cause the temperature to decrease by 1°F/0.5°C. When set to the lowest temperature setting, the air conditioning will operate continuously.
Adjusting the driver and passenger side temperature individually
1. Press the DUAL button to operate the driver and passenger side temperature individually. Pressing the right temperature control button will automatically switch to the DUAL mode as well.
2. Press the left temperature control button to adjust the driver side temperature. Press the right temperature control button to adjust the passenger side temperature.
When the driver side temperature is set to the highest or lowest temperature setting, the DUAL mode is deactivated for maximum heating or cooling.
Adjusting the driver and passenger side temperature equally
1. Press the DUAL button again to deactivate DUAL mode. The passenger side temperature will be set to the same temperature as the driver side temperature.
2. Press the left temperature control button. The driver and passenger side temperature will be adjusted equally.
If the battery has been discharged or disconnected, the temperature mode display will reset to Fahrenheit.
This is a normal condition.You can switch the temperature mode between Fahrenheit to Celsius as follows; While pressing the MODE button, depress the DUAL button for 3 seconds or more. The display will change from Fahrenheit to Celsius, or from Celsius to Fahrenheit.