Turn the knurled ring to 
.
The warning light 
on the instrument
cluster will come on.
See also:
Low brake fluid level
Turning the ignition key to MAR the warning light on the dial turns on, but it
should go off after few seconds.
The warning light turns on (together with the message on the display) when the
...
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 ...
Trip computer
General features
The “Trip computer” displays information (with ignition key at MAR, relating
to the operating status of the vehicle.
This function comprises the “General trip” concerning the comp ...