Turning the ignition key to MAR the warning light on the dial turns on, but it should go off after few seconds.
The warning light turns on (on certain versions together with the message on the display) when the system is inefficient or not available. In this case the braking system keeps its effectiveness unchanged, but without the potential offered by the ABS system. Caution is advisable, particularly in all cases of less than perfect grip. It is therefore necessary to contact Fiat Dealership.
EBD failure - System not available
The turning on at the same time of the x and > warning lights on the dial (on certain versions together with the message on the display) with the engine running indicates an EBD system failure; or that the system is not available. In this case heavy braking may cause the rear wheels to lock before time, with the possibility of skidding. Drive with the utmost care to the nearest Fiat Dealership to have the system checked.
See also:
General considerations
Vehicle maintenance
The overall state of the vehicle is an important factor which has a marked influence
over fuel consumption and driving comfort and on the life span of your vehicle.
For this r ...
Electronic control units
When the vehicle is being used normally, special measures are not necessary.
The following instructions must be followed very carefully, however, if you work
on the electrical system or in cases wh ...
MMT In Gasoline
MMT is a manganese containing metallic additive that is blended into some gasoline
to increase the octane number.
Gasoline blended with MMT offers no performance advantage beyond gasoline of
the ...