The warning light on the dial turns on (on certain versions a message is displayed on the reconfigurable multifunction display) when there is water in the diesel fuel filter.
Turning the ignition key to MAR, the warning light
(if present) on the instrument panel
shall turn on but it should go off after a few seconds.
The presence of water in the fuel circuit may cause serious damage to the entire injection system and cause irregular engine operation. If warning light c or ècomes on the dial (on certain versions a message is displayed on the reconfigurable multifunction display), contact Fiat Dealership as soon as possible to have the system relieved. Should the above warning indication come one immediately after topping up, water has probably been poured into the tank: turn the engine off immediately and contact Fiat Dealership.
See also:
Looking after the system
During the winter, the climate control system must be turned on at least once
a month for about ten minutes. Before summer, have the system checked at a Fiat
Dealership. ...
Suspensions
...
Power Window Switches
There are single window controls located on the shifter bezel, below the climate
controls, which operate the driver and passenger door windows. The window controls
will operate when the ignition s ...