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:
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 ...
Left-hand direction indicator
(green - intermittent)
The warning light turns on when the direction indicator control lever is moved
downwards or, together with the right indicator, when the hazard warning light button
is pr ...
Driving style
Starting
Do not warm the engine when the vehicle is stationary or at high or low revs:
in this way the engine will warm up gradually increasing consumption and emissions.
You should drive off slo ...