See also:

Outside temperature display (if so equipped)
The outside temperature function provides a display of the outside temperature when the ignition switch is placed in the ON position. The display of positive temperatures is unsigned (blank), n ...

Adjusting the screen (models with Navigation System)
Adjusting the screen (models with Navigation System) To adjust the quality of the screen, perform the following. 1. Press the SETUP button. 2. Touch “System”. 3. Touch “Display”. 4. ...

Washing
Wash dirt off the vehicle with a wet sponge and plenty of water. Clean the vehicle thoroughly using a mild soap, a special vehicle soap or general purpose dishwashing liquid mixed with clean, ...