See also:

How to use the SETTING button
When the SETTING button is pressed, the Settings screen will appear on the display. You can select and/or adjust several functions, features and modes that are available for your vehicle. ...

Sunglasses holder (if so equipped)
To open the sunglasses holder, push and release. WARNING: - Keep the sunglasses holder closed while driving to prevent an accident. CAUTION: - Do not use for anything other than sunglasses. ...

Temperature
A temperature increase will accelerate the rate of corrosion to those parts which are not well ventilated. ...