HANDBRAKE ON (red)
Turning the ignition key to MAR the warning light turns on, but it should go off after few seconds.
Low brake fluid level
The warning light turns on when the level of the brake fluid in the reservoir falls below the minimum level, due to possible leak in the circuit.
On certain versions the dedicated message is displayed.
If the warning light 
turns on
when traveling (on certain versions together with the message on the display) stop
the vehicle immediately and contact Fiat Dealership.
Handbrake on
The warning light turns on when the handbrake is on.
On certain versions, if the vehicle is moving the buzzer will also sound.
IMPORTANT If the warning light turns on when traveling, check that the handbrake is not engaged.
See also:
Troubleshooting
General
Sound Volume Low
The Fader function should be adjusted to the values “F” (front) only to prevent
the reduction in radio output power and the cancelling of the volume if the Fader
level a ...
Engine starting
It is dangerous to let the engine run in a garage or other closed area. The
engine consumes oxygen and gives off carbon dioxide, carbon monoxide and other poisonous
fumes.
Do not touch the high ...
GROUP 0 and 0+
Babies up to 13 kg must be carried facing backwards on a cradle seat, which,
supporting the head, does not induce stress on the neck in the event of sharp deceleration.
The cradle is restrained by ...