Turning the key to MAR the warning light on the dial turns on, but it should go off as soon as the engine is started.
If the 
warning light turns on when
the car is travelling (on certain versions together with the message on the display),
stop the engine immediately and contact a Fiat Dealership.
See also:
Values Displayed
Range
This indicates the distance which may be travelled with the fuel remaining in
the tank, assuming that driving conditions will not change. The message “----” will
appear on the display in th ...
Towing the vehicle
A tow hitch is provided with the vehicle.
To fasten the tow hitch:
1) Remove the tow ring from the tool bag.
2) Remove the flap fig. 46 on the bumper levering with a screwdriver in the point
show ...
Incomplete door locking
(red)
On certain versions the warning light turns on when one or more doors or the
tailgate are not properly shut.
On certain versions the dedicated message is displayed; symbols
indicate resp ...