See also:

Information on the navigation data
1. "Navigation". 2. "Options" Open. 3. "Navigation system version": information on the data version is displayed. ...

Screw thread
Push out the cover by pressing on the top edge. ...

All around the headliner
All around the headliner 1. Emergency Request 2. Glass sunroof, powered 3. Indicator lamp, front passenger airbag 4. Reading lamps 5. Interior lamps ...