The warning light on the dial comes on (on certain versions together with the message on the display) when dieel fuel filter sensor failure is detected. Contact Fiat Dealership as soon as possible to have the fault removed.
See also:
Tire Pressure
Proper tire inflation pressure is essential to the safe and satisfactory operation
of your vehicle. Three primary areas are affected by improper tire pressure:
WARNING!
• Improperly inflated tire ...
Dipped beam headlights
To change the bulb, remove the protective cover (2), release the catch (A) and
remove the bulb (B). ...
Eobd - engine control system failure
In normal conditions, turning the ignition key to MAR, the warning light turns
on, but it should go off when the engine has started. The initial turning on indicates
that the warning light is ...