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:
Blades
Periodically clean the rubber part using special products; TUTELA PROFESSIONAL
SC 35 is recommended.
If the rubber blades are bent or worn they should be replaced. In any case they
should be chan ...
Air bag failure
(red) (where provided)
Turning the ignition key to MAR the warning light turns on, but it should go
off after few seconds.
The warning light stays on glowing steadily if there is a failure in th ...
Headlight slant adjusting device
The car is fitted with electric headlight slant adjusting device working with
ignition key to MAR and dipped beams on.
When the car is loaded, it slopes backwards. This means that the headlight b ...