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:
Speedometer (speed indicator)
It indicates the car speed. ...
Washing
• Wash your vehicle regularly. Always wash your vehicle in the shade using MOPAR
Car Wash or a mild car wash soap, and rinse the panels completely with clear water.
• If insects, tar or other simil ...