CITROËN C4 PICASSO Handbook page 44

Instruments
®
AdBlue fluid range indicators
tank is on reserve or after
Once the AdBlue ®
detection of a fault with the SCR emissions
control system, when the ignition is switched
on, an indicator displays an estimate of the
distance that can be covered, the range, before
engine starting is prevented.
In the event of simultaneous system fault and
level, the shortest range figure is
low AdBlue ®
the one displayed.
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In the event of the risk of non-starting related to a lack of AdBlue
The engine start prevention system
required by regulations is activated
automatically once the AdBlue
empty.
Range greater than 1 500 miles (2 400 km)
When the ignition is switched on, no
information on range is displayed automatically
tank is
®
in the instrument panel.
With the type 2 instrument panel, pressing this
button temporarily displays the driving range.
®