book.book Page 2 Friday, July 19, 2013 12:53 PM Touchscreen Overview Touchscreen Overview USITouNchG TscrHeenE T OvOUCerHSvieCwREEN The Big Picture The main components of the touchscreen are shown here. To manually control the brightness and contrast, touch Controls > Displays. When set to Auto, the touchscreen changes between Day and Night brightness depending on ambient lighting conditions. NOTE: The following illustration is provided for demonstration purposes only. Depending on vehicle options, software version and market region, your touchscreen may appear slightly different. 5.2 MODEL S OWNERS MANUAL