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:
Height adjustable steering wheel
In certain versions, the steering wheel can be adjusted vertically:
1) Move lever A-fig. 63 to position 1.
2) Adjust the steering wheel.
3) Take the lever back to position 2 to fasten the steering ...
Engine coolant temperature gauge
This gauge shows the temperature of the engine coolant fluid and begins working
when the fluid temperature exceeds approx. 50 °C.
Under normal conditions, the needle should move to different positi ...
Warnings And Cautions
This Owner’s Manual contains WARNINGS against operating procedures that could
result in a collision or bodily injury. It also contains CAUTIONS against procedures
that could result in damage to yo ...