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:
Snow tyres
These tyres have been specially designed for driving on snow or ice, to be fitted
in place of the standard tyres.
Use snow tyres of the same size as the standard tyres provided with the vehicle.
F ...
Wheel And Wheel Trim Care
All wheels and wheel trim, especially aluminum and chrome-plated wheels, should
be cleaned regularly with a mild soap and water to prevent corrosion. To remove
heavy soil, use MOPAR Wheel Cleaner ...
“Smart washing” function
Pulling the stalk towards the steering wheel (unstable position) operates the
windscreen washer; indeed, the latter comes into action automatically if the stalk
is pulled for more than half a se ...