How do you change the temperature display from F to C on the navagion system on a 2004 Acura MDX?

To change the temperature display from Fahrenheit to Celsius on a 2004 Acura MDX, turn on the ignition and press the "Menu" button on the navigation system. Navigate to the "Settings" or "Setup" option, then look for "Units" or "Temperature." Select the option to switch from Fahrenheit to Celsius, and confirm the change. Finally, exit the menu, and the temperature display should now show in Celsius.