The warning light on the dial turns on (on certain versions together with the message on the display) when one or more doors, the boot (indication fitted on some versions only) or the bonnet are not properly shut.
Symbols 
shown on the multifunction
display indicate incomplete left/right door closing.
With doors and boot open, if 4 km/h speed is exceeded the buzzer will sound (only for versions with reconfigurable multifunction display).
IMPORTANT On versions not fitted with electric door lock, no warning message will be displayed if door is not perfectly closed or is left open.
See also:
Protecting the environment
Protecting the environment has been the guiding principle in the design of the
Fiat Doblò right from the start.
The result is the use of materials and creation of devices that can reduce or ...
Turn Signals
Push the multifunction lever upward to signal a right turn or downward to signal
a left turn. The corresponding indicator in the instrument cluster will blink to
indicate the operation of the turn ...
Parking sensors (where provided)
Parking sensors are located in the rear bumper to detect and inform the driver
(through an intermittent acoustic signal) about the presence of obstacles behind
the vehicle.
ACTIVATION
Sensors wi ...