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15
Warning/indicator lampStateCause Action/Observations
Seat belt(s)
not fastened/
unfastened Fixed or flashing,
accompanied by an
audible signal. A belt has not been fastened or
has been unfastened.
Pull the strap then insert the tongue into the buckle.
Battery charge Fixed. The battery charging circuit has
a fault (dirty or loose terminals,
slack or cut alternator belt, etc.). The warning lamp should go off when the engine is
started.
If it does not go off, contact a CITROËN dealer or a
qualified workshop.
Engine oil
pressure Fixed.
There is a fault with the engine
lubrication system. You must stop as soon as it is safe to do so.
Park, switch off the ignition and contact a CITROËN
dealer or a qualified workshop.
Maximum
coolant
temperature Fixed, with the needle
in the red zone.
The temperature of the cooling
system is too high. You must stop as soon it is safe to do so.
Wait until the engine has cooled down before topping
up the level, if necessary.
If the problem persists, contact a CITROËN dealer or
qualified workshop.
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16
Warning/indicator lampStateCause Action/Observations
Door(s) open Fixed, associated with
a message identifying
the door, if the speed
is below 6
mph
(10
km/h).A front, side or rear (left-hand
hinged rear door or tailgate) door
is still open.
If fitted to your vehicle, the
tailgate screen is still open. Close the door or boot.
If your vehicle has a right-hand side-hinged door and
it is still open, this will not be signalled by this warning
lamp.
Fixed, associated with
a message identifying
the door, together with
an audible signal if the
speed is above 6
mph
(10
km/h).
Low fuel level Fixed, with the needle
in the red zone. When it first comes on there
remains less than 8
litres of fuel
in the tank. Refuel as soon as possible to avoid running out.
This warning light will come on every time the ignition
is switched on, until sufficient fuel is added.
Fuel tank capacity: approximately 69
litres.
Never drive until completely empty, this could damage
the emissions and injection systems.
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Page 19 of 400
17
Warning/indicator lampStateCause Action/Observations
Engine
diagnostic
system Fixed.
The emission control system has
a fault. The warning lamp should go off when the engine is
started.
If it does not go off, contact a CITROËN dealer or a
qualified workshop without delay.
Flashing. The engine management system
has a fault. There is a risk that the catalytic converter will be
destroyed.
Have it checked by a CITROËN dealer or a qualified
workshop.
Fixed, associated with
the Ser vice warning
lamp. A minor failure in the engine has
been detected.
Have it checked by a CITROËN dealer or a qualified
workshop.
Engine
diagnostic
system Fixed, associated
with the STOP
warning lamp. A major failure in the engine has
been detected.
Stop as soon as it is safe to do so.
Park, switch off the ignition and contact a CITROËN
dealer or a qualified workshop.
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18
Warning/indicator lampStateCause Action/Observations
Diesel engine
pre-heating Fixed.
The ignition switch is at the
2nd position (ignition on).
or
The "START/STOP " button has
been pressed. Wait until the warning lamp goes out before starting.
Once it goes out, starting is immediate, on condition that:
-
t
he clutch pedal is depressed fully with a manual
gearbox,
-
p
ressure is maintained on the brake pedal with an
automatic or electronic gearbox.
The period of illumination of the warning lamp is
determined by the climatic conditions (up to about thirty
seconds in extreme weather conditions).
If the engine does not start, switch the ignition off and then
on, wait until the warning lamp goes out again, then start
the engine.
Under-inflation Fixed, accompanied
by an audible signal
and a message. One or more wheels has
insufficient pressure.
Check the pressure of the tyres as soon as possible.
This check should preferably be carried out when the
tyres are cold.
You must reinitialise the system after adjusting one or
more tyre pressures and after changing one or more
wheels.
For more information on Under-inflation detection
,
refer to the corresponding section.
Flashing then fixed,
accompanied by
the Ser vice warning
lamp. The system is faulty: tyre
pressures are no longer
monitored.
Check the tyre pressures as soon as possible.
Have the system checked by a CITROËN dealer or a
qualified workshop.
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19
Warning/indicator lampStateCause Action/Observations
Foot on the
brake Fixed.
The brake pedal must be
depressed. With an automatic or electronic gearbox, depress the
brake pedal, engine running, before releasing the
parking brake, to release the selector lever and come
out of position P or N
.
If you wish to release the parking brake without
depressing the brake pedal, this warning lamp will
remain on.
Foot on the
clutch Fixed.
In STOP mode of Stop & Start,
the transition to START mode has
been rejected because the clutch
pedal is not fully pressed down. With a manual gearbox, you must fully depress the
clutch pedal to allow the change to engine START
mode.
Anti-lock
Braking System
(ABS) Fixed.
The anti-lock braking system has
a fault. The vehicle retains conventional braking.
Drive carefully at reduced speed and contact a
CITROËN dealer or a qualified workshop without
d e l ay.
Collision Risk
Alert/Active
Safety Brake Flashing.
The system is operating. The system brakes briefly so as to reduce the speed of
collision with the vehicle ahead.
Fixed, accompanied
by a message and an
audible signal. The system has a fault.
Have the system checked by a CITROËN dealer or a
qualified workshop.
Fixed, accompanied
by a message. The system has been deactivated
(via the menu). For more information on the Collision Risk
Aler t /Active Safety Brake system, refer to the
corresponding section.
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20
Warning/indicator lampStateCause Action/Observations
Par ticle filter
(Diesel) Fixed, accompanied
by an audible signal
and a message about
the risk of particle filter
blockage. This indicates that the particle
filter is beginning to saturate.
Traffic conditions permitting, regenerate the filter by
driving at a speed of at least 37
mph (60 km/h) until
the warning lamp goes off.
Fixed, accompanied
by an audible signal
and a message about
the particle filter’s
additive level being
too low. This indicates that the level in the
additive tank is low.
Quickly arrange for a top-up by a CITROËN dealer or
by a qualified workshop.
Airbags Temporarily on. This warning lamp comes on for
a few seconds when you turn on
the ignition, then goes off.
This warning lamp should go off when the engine is started.
If it does not go off, contact a CITROËN dealer or a qualified
workshop.
Fixed.One of the airbag or seat belt
pyrotechnic pretensioner systems
has a fault. Have it checked by a CITROËN dealer or a qualified
workshop.
Passenger front
airbag Fixed, in the seat belt
and passenger front
airbag warning lamps
display. The control switch, located at the
passenger end of the dashboard,
is set to the OFF position.
The passenger front airbag is
deactivated.
You can install a "rearward
facing" child seat, unless there
is a fault with the airbags (airbag
warning lamp on). Turn the control switch to the ON position to activate
the passenger front airbag; in this case, you must not
install a child seat in the rear ward facing position on
this seat.
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21
Warning/indicator lampStateCause Action/Observations
Passenger
airbag system Fixed.
The control switch, located
at the passenger end of the
dashboard, is at the ON position.
The passenger front airbag is
activated.
In this case, do not install a
rear ward facing child seat on the
front seat. Move the control switch to the OFF position to
deactivate the passenger front airbag.
You can install a rear ward facing child seat, unless
there is a fault with the airbags (airbag warning lamp
o n).
Dynamic stability
control (DSC/
ASR) Fixed.
The button is pressed and the
indicator lamp comes on.
The DSC/ASR is deactivated.
DSC: dynamic stability control.
ASR: anti-slip regulation. Press the button to activate the DSC/ASR.
The DSC/ASR system is activated automatically when
the vehicle is started.
If the system is deactivated, it is reactivated
automatically once a speed of around 30
mph
(50
km/h) is reached.
For more information on the Electronic stability
control (ESC) and in particular, DSC/ASR, refer to the
corresponding section.
Dynamic stability
control (DSC/
ASR) Flashing.
The DSC/ASR regulation is
operating. The system optimises traction and allows improved
directional stability of the vehicle.
Fixed. Unless deactivated, the DSC/
ASR system has a fault. Have it checked by a CITROËN dealer or a qualified
workshop.
Power steering Fixed. The power steering has a fault. Drive carefully at reduced speed.
Have it checked by a CITROËN dealer or a qualified
workshop.
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22
Warning/indicator lampStateCause Action/Observations
AdBlue
®
(BlueHDi Diesel) Fixed, on switching
on the ignition,
accompanied by an
audible signal and a
message indicating
the remaining driving
range. The remaining driving range is
between 375
miles (600 km) and
1,500 miles (2,400 km).Have the AdBlue
® tank topped up as soon as possible:
go to a CITROËN dealer or a qualified workshop, or
carry out this operation yourself.
Flashing, associated
with the SERVICE
warning lamp,
accompanied by an
audible signal and a
message indicating
the remaining driving
range. The remaining driving range
is between 0
and 375
miles
(6 0 0
k m). You must top up the
AdBlue
® tank to avoid a
breakdown : go to a CITROËN dealer or a qualified
workshop, or carry out this operation yourself.
Flashing,
accompanied by an
audible signal and a
message indicating
that starting is
prevented. The AdBlue
® tank is empty: the
starting inhibition system required
by legislation prevents starting of
the engine. To be able to start the engine, you must top up the
AdBlue® tank: go to a CITROËN dealer or a qualified
workshop, or carry out this operation yourself.
It is essential to add at least 4
litres of AdBlue
® to the
fluid tank.
Instruments