How do you change interior temp reading from centigrade to Fahrenheit 2012 Hyundai santa fe?

To change the interior temperature reading from Celsius to Fahrenheit in a 2012 Hyundai Santa Fe, press the "Setup" button on the audio system, then use the touchscreen to navigate to the "Settings" menu. Look for the "Temperature" option and select it. You can toggle between Celsius and Fahrenheit by selecting your preferred unit. Once you've made your selection, exit the menu, and the change will be saved.