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:
To Resume Speed
To resume a previously set speed, push the RES (+) button and release. Resume
can be used at any speed above 20 mph (32 km/h). ...
Low battery charge
Turning the key to MAR the warning light on the dial turns on, but it should
go out as soon as the engine is started (with the engine running at idle speed a
brief delay in going out is allowed) ...
Tire Rotation Recommendations
The tires on the front and rear of your vehicle operate at different loads and
perform different steering, driving, and braking functions. For these reasons, they
wear at unequal rates and tend to ...