Jeep Wrangler2018 Owner's Manual page 524

522 MULTIMEDIA
Language
After pressing the "Language" button on the touchscreen,
the following settings will be available:
Setting Name
Language
Display
After pressing the "Display" button on the touchscreen, the
following settings will be available:
Setting Name
Display Mode
Display
Brightness
Headlights On
Display
Brightness
Headlights
Off
AutoShow
English
Selectable Options
Auto
+
+
Selectable Options
Espanol
Manual
-
-
Francais