The warning light on the dial turns on (on certain versions together with the message on the display) when one or more doors, the boot (indication fitted on some versions only) or the bonnet are not properly shut.
Symbols 
shown on the multifunction
display indicate incomplete left/right door closing.
With doors and boot open, if 4 km/h speed is exceeded the buzzer will sound (only for versions with reconfigurable multifunction display).
IMPORTANT On versions not fitted with electric door lock, no warning message will be displayed if door is not perfectly closed or is left open.
See also:
Speedometer (speed indicator)
It indicates the car speed. ...
Display Information
ID3–Tag Information Display
In addition to the information relating to the time elapsed, folder name and
file name, the radio is also capable of displaying ID3–TAG information relating
to Title T ...
To Open
Press and hold the power sunroof switch rearward for approximately one second
and the sunroof will stop at the vented position. Press the switch a second time
and hold for approximately one second ...