CITROEN C4X - Page 24

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Dashboard instruments
With Touch screen BLUETOOTH audio
system or MyCitroën Play
Driving range information is accessible by
pressing the "Check" button in the
Driving touch screen menu.
With MyCitroën Drive
Driving range information is accessible by
pressing the "Check" button in the
Vehicle touch screen menu.
With MyCitroën Drive Plus
Driving range information is accessible
using the Settings > Vehicle application
on the touch screen.
► Then select Safety > Diagnostics.
Actions required related to a lack of
AdBlue
®
The following warning lamps light up when the
quantity of AdBlue
®
is below the reserve level:
driving range of 1,500 miles (2,400 km).
Together with the warning lamps, messages
regularly remind you of the need to top up to
avoid engine starting being prevented. Refer to
the Warning and indicator lamps section for
details of the messages displayed.
For more information on AdBlue
®
(BlueHDi) and in particular on topping
up, refer to the corresponding section.
Warning/
indicator
lamps on
Action Remaining
range
Top up. Between
1,500 miles
and 500
miles (2,400
km and 800
km)
Top up as
soon as
possible.
Between
500 miles
and 62
miles (800
km and
100 km)
A top-up is
vital, there is
a risk that the
engine will
be prevented
from starting.
Between 62
miles and 0
miles (100
km and 0
km)
To be able
to restart the
engine, add at
least 10 litres
of AdBlue
®
to
the tank.
0 miles (km)
Taking into account of top-up
Top-up detection may not be
instantaneous after addition. It may take a few
minutes of driving before the top-up detection
is e󰀨ective.
Malfunction of the SCR emissions
control system
Malfunction detection
If a malfunction is detected,
these warning lamps come
on, accompanied by an
audible signal and the
display of an "Emissions
control fault" message.
The alert is triggered while driving when the
fault is detected for the rst time, and thereafter
when switching on the ignition for subsequent
journeys, for as long as the cause of the fault
persists.
If the fault is temporary, the alert
disappears during the next journey, after
self-diagnostic checks of the SCR emissions
control system.
Malfunction conrmed during the
permitted driving phase (between 685
miles and 0 miles (1,100 km and 0 km))
If the fault indication is still displayed
permanently after 31 miles (50 km) of driving, the
fault in the SCR system is conrmed.
The AdBlue warning lamp ashes and
a message is displayed ("Emissions