The light should come on and remain on for four to eight seconds as a bulb check when the ignition switch is first turned ON. If the light is not lit during starting, see your authorized dealer. If the light stays on, flickers, or comes on while driving, have the system checked by an authorized dealer.
See also:
Sunroof
It is controlled electrically and it will only work when the ignition key is
at MAR.
Sunroof is controlled by a switch. When you release it the roof locks in the
position it is at that moment.
...
Warning light check function
The instrument panel performs a check on the following warning lights:
❒ handbrake on/low brake fluid level;
❒ ABS and EBD system;
❒ ESP system on/failure;
❒ “Dualdri ...
Door lockremote control
The remote control is built into the ignition key. Press button A-fig. 4 to lock
and unlock the doors.
Press button A to operate the system.
LED B (where required) will flash while the transmitter ...