Fiat Ducato 2017 Owner's Handbook Manual page 129

wait for the warning on the
instrument panel to switch off before
moving the vehicle, the warning light
may stay on for a few seconds to half a
minute. In case of motor start-up and
movement of the vehicle, the warning
light will remain on for a longer period of
time, but there are no problems on the
engine functionality. If topping up is
done with the UREA tank empty, you
have to wait two minutes before
starting the vehicle.
When refuelling the additive for
Diesel Emissions AdBlue (UREA)
with bottle:
park the vehicle on ground level;
turn off the engine by turning the key
in the OFF position;
open the fuel flap A fig. 116 and
then unscrew and remove the cap C
fig. 116 from the UREA filler;
screw the bottle of AdBlue (UREA)
into the filler until it is fully tightened (fig.
117, ref. 1);
press the bottom of the bottle
towards the filler to release the bottle's
safety valve and start topping up (fig.
117 ref. 2);
117
if the level of AdBlue in the bottle
does not drop while topping up, it
means that you have filled the reservoir,
so pull the bottle towards you to
re-close the bottle's safety valve and
unscrew the bottle from the filler (fig.
117, ref. 3);
after removing the bottle, refit the
cap C fig. 116 on the UREA filler by
turning it clockwise until it is fully
tightened;
turn the key in the pawl starter in the
ON position (no need to start the
engine);
wait for the warning on the
instrument panel to switch off before
moving the vehicle, the warning light
may stay on for a few seconds to half a
minute. In case of motor start-up and
movement of the vehicle, the warning
light will remain on for a longer period of
time, but there are no problems on the
engine functionality;
if topping up is done with the UREA
tank empty, you have to wait two
minutes before starting the vehicle;
Note The driving conditions (altitude,
vehicle speed, load, etc.) determine the
quantity of UREA used by the vehicle.
In order to use the additive for Diesel
F1A5005
Emissions (UREA) correctly, see "Fluids
and lubricants" in the "Technical data".
131)
IMPORTANT
Exceeding the maximum filling level
of the tank UREA, it can cause damage
to the tank and spilling UREA. Please
avoid topping up after filling the tank.
127