2018 CITROEN DS3 check engine

7
Limit the causes of excess
consumption
At the end of winter, remove snow tyres and
refit your summer tyres.
Observe the recommendations on
maintenance
Check the tyre pressures regularly, when cold,
referring to the label in the door aperture,
driver's side.
Carry out this check in particular:
-
b
efore a long journey,
-

a
t each change of season,
-

a
fter a long period out of use. Have your vehicle ser viced regularly (engine
oil, oil filter, air filter, cabin filter, etc.) and
obser ve the schedule of operations in the
manufacturer's service schedule.
With a
BlueHDi Diesel engine, if the SCR
system is faulty, your vehicle becomes
polluting. As soon as possible, visit a member
of the dealer network or a qualified workshop
to make your vehicle's level of nitrogen oxides
emissions compliant to the standard.
When filling the tank, do not continue after the
3
rd cut-off of the nozzle to avoid over flow.
At the wheel of your new vehicle, it is only
after the first 1,900
miles (3,000 kilometres)
that you will see the fuel consumption settle
down to a
consistent average.
Spread loads throughout the vehicle; place
the heaviest items in the bottom of the boot,
as close as possible to the rear seats.
Limit the loads carried in the vehicle and
reduce wind resistance (roof bars, roof rack,
bicycle carrier, trailer, etc.). Preferably, use a
roof box.
Remove roof bars and roof racks after use.
Do not forget the spare wheel and the tyres on
any trailer or caravan.
Eco-driving

14
Warning/indicator lampStateCause Action/Observations
STOP
Fixed, alone or
associated with
another warning lamp,
accompanied by an
audible signal and
a
message in the screen.The warning lamp lighting up is
associated with a serious fault in the
brakes or the coolant temperature. Stop as soon as it is safe to do so as there is a
risk
that the engine will cut out while driving.
Park, switch off the ignition and contact the dealer
network or a
qualified workshop.
Parking brake Fixed. The parking brake is applied or not
properly released. Release the parking brake to switch off the warning
lamp, keeping your foot on the brake pedal.
Observe the safety recommendations.
For more information on the Parking brake
, refer to
the corresponding section.
+ Brakes
Fixed, associated
with the STOP
warning lamp. The brake fluid level in the braking
circuit is too low.
You must stop as soon as it is safe to do so.
Top up with brake fluid that complies with the
manufacturer's recommendations.
If the problem persists, have the system checked in
the dealer network or by a
qualified workshop.
+
+ Fixed, associated
with the STOP and
ABS warning lamps.
The electronic brake force
distribution (EBFD) system is faulty.
You must stop as soon as it is safe to do so.
Have it checked by a
dealer or by a qualified
workshop.
01
Instruments

16
Warning/indicator lampStateCause Action/Observations
Engine
diagnostic
system Flashing.
The engine management system has
a


fault.The catalytic converter may be destroyed.
Have it checked in the dealer network or by
a


qualified workshop.
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 the dealer network or a
qualified workshop without delay.
ServiceTemporarily on. A minor fault has occurred for which
there is no specific warning lamp. Identify the fault by reading the message shown in
the screen, such as, for example:
-

e
ngine oil level,
-

s
creenwash fluid level,
-
r

emote control battery,
-

p
article filter saturation on Diesel vehicles.
For any other faults, contact the dealer network or
a


qualified workshop.
Fixed. A major fault has occurred for which
there is no specific warning lamp. Identify the fault by reading the message shown in
the screen and then contact the dealer network or a
qualified workshop.
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 the
dealer network or a
qualified workshop without delay.
01
Instruments

17
Warning/indicator lampStateCause Action/Observations
Dynamic
stability control
(DSC/ASR) Flashing.
Regulation by the system is active. The system optimises traction and allows improved
directional stability of the vehicle.
Fixed, associated
with illumination of
the indicator lamp
in the deactivation
button, accompanied
by an audible signal
and a
message.The DSC/ASR or hill start assist
system has a
fault.Have it checked in the dealer network or by
a


qualified workshop.
Low fuel level Fixed. When it first comes on, around
5
litres of fuel remain in the tank.You must refuel as soon as possible to avoid running
out of fuel.
This warning lamp will come on every time the ignition
is switched on, until sufficient fuel is added.
Tank capacity: approximately 50


litres (petrol)
or 46
litres (Diesel); (depending on version:
approximately 30
litres (petrol or Diesel)).
Never drive until completely empty, this could damage
the emissions control and injection systems.
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 the dealer network or a qualified
workshop.
Fixed. One of the airbag or seat belt
pyrotechnic pretensioner systems
has a


fault. Have it checked in the dealer network or by
a
qualified workshop.
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Instruments

27
Resetting the service indicator
After each service, the service indicator must
be reset to zero.
The procedure for resetting to zero is as
follows:
F
S
witch off the ignition.
F

P
ress and hold the trip distance recorder
reset button.
F

S
witch on the ignition; the distance recorder
display begins a


countdown.
F

W
hen the display indicates "=0", release the
button; the spanner disappears.
Following this step, if you wish to
disconnect the battery, lock the vehicle
and wait at least five minutes for the reset
to be taken into account.
Retrieving the service information
You can access the ser vice information at any
time.
F
P
ress the trip distance recorder reset
button. The ser vice information is displayed
for a
few seconds, then disappears.
Engine oil level indicator
Oil level correct
Low oil level
(Depending on version) The level read will only be correct if the
vehicle is on level ground and the engine
has been off for more than 30
minutes.
It is indicated by "OIL" flashing, accompanied
by the Ser vice warning lamp lighting up, an
audible signal and a

message.
If the low oil level is confirmed by a
check using
the dipstick, the level must be topped up to
avoid damage to the engine.
For more information on Checking levels ,
refer to the corresponding section.
On versions fitted with an electric oil level
indicator, the state of the engine oil level is
displayed in the instrument panel for a
few
seconds after switching the ignition on, after
the servicing information.
01
Instruments

28
AdBlue® range indicators
These range indicators are present only on
BlueHDi Diesel versions.
Once the AdBlue
® tank is on reser ve or after
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 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
® tank is
e m pt y.
Range greater than 1,500

miles (2,400 km)
When switching on the ignition, there is no
automatic display of range in the instrument
panel.
Range between 1,500

miles and 370 miles
(2,400

and 600

km) Go to a
member of the dealer network or
a qualified workshop to have the AdBlue
®
topped up.
You can also top up the tank yourself.
Range below 370

miles (600

km)Oil level indicator fault
It is indicated by " OIL- -" flashing.
Contact the dealer network or a qualified
workshop.
In the event of a
fault with the electric indicator,
the oil level is no longer monitored.
If the system is faulty, you must check the
engine oil level using the manual dipstick
located under the bonnet.
For more information on Checking levels ,
refer to the corresponding section.
When driving, this message is displayed every
30
seconds until the AdBlue level has been
topped up.
Go to a
member of the dealer network or
a
qualified workshop to have the AdBlue
®
topped up.
You can also top up the tank yourself.
Other wise you will not be able to restart the
vehicle.
When switching on the ignition, this warning
lamp comes on, accompanied by an audible
signal and the display of a

message (e.g. "Top
up emissions additive: Starting prevented in
900


miles") indicating the remaining range
expressed in miles or kilometres.
When driving, the message is displayed every
185

miles (300

km) until the level is topped up. When switching on the ignition, this warning
lamp flashes and the Service warning lamp
comes on, accompanied by an audible signal
and the display of a

message (e.g. "Top up
emissions additive: Starting prevented in
350


miles") indicating the remaining range
expressed in miles or kilometres.
01
Instruments

29
For more information on the AdBlue®
(BlueHDi engines) , and in particular on
topping up, refer to the corresponding
section.
Breakdown due to a

lack of AdBlue
®
The AdBlue® tank is empty: the starting
inhibition system required by legislation
prevents starting of the engine.
To be able to start the engine, we
recommend that you call on a
dealer
or a

qualified workshop for the top-up
required.
If you carry out the top-up yourself, it
is essential to add at least 3.8
litres of
AdBlue
® to the tank.
In the event of a fault with the SCR
e missions control system
A system that prevents engine starting is
activated automatically from 685
miles
(1,100
km) after confirmation of a fault with
the SCR emissions control system.
Have the system checked by the dealer
network or a
qualified workshop as soon
as possible.
In the event of the detection of a
faultIf it is a
temporary fault, the alert
disappears during the next journey,
after self-diagnostic checks of the SCR
emissions control system.
When switching on the ignition, this warning
lamp flashes and the Service warning lamp
comes on, together with an audible signal and
the display of the message "Top up emissions
additive: Starting prevented". These warning lamps come on, accompanied
by an audible signal and the display of the
message "Emissions fault".
The alert is triggered while driving as soon
as the fault is detected for the first time, then
when switching on the ignition for subsequent
journeys, while the fault persists.During the permitted driving phase
(between 685
and 0 miles (1,100 km and
0


km))
If a
fault with the SCR system is confirmed
(after 30
miles (50 km) covered with the
permanent display of the message signalling
a
fault), these warning lamps come on and the
UREA warning lamp flashes, associated with
an audible signal and the display of a
message
(e.g. "Emissions fault: Starting prevented in
190


miles") indicating the remaining range
expressed in miles or kilometres.
While driving, the message is displayed every
30 seconds while the fault with the SCR emission
control system persists.
The alert is repeated when switching on the ignition.
You should go to a
network dealer or a qualified
workshop as soon as possible.
Other wise you will not be able to restart the vehicle.
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Instruments

45
Lost keys
Go to a member of the dealer network, taking
with you the vehicle's registration certificate,
your personal identification documents and if
possible, the label bearing the key code.
The member of the dealer network will be able
to look up the key code and the transponder
code required to order a
new key.
Do not throw away the remote control
batteries, they contain metals which are
harmful to the environment.
Take them to an approved collection
point. Anti-theft protection
Do not make any modifications to the electronic
engine immobiliser system; this could cause
malfunctions.
Remote control
The high frequency remote control is a
sensitive
system; do not handle it while it is in your pocket
as there is a
possibility that it may unlock the
vehicle without you being aware of it.
Do not repeatedly press the buttons of your
remote control out of range and out of sight of
your vehicle. You may stop it from working and
the remote control would have to be reinitialised.
No remote control can operate when the key is
in the ignition switch, even when the ignition is
switched off, except for reinitialisation.
Locked vehicle
Driving with the doors locked could make it
difficult for the emergency services to enter the
vehicle in an emergency.
As a
safety precaution, never leave children
alone in the vehicle, except for a
very short
period.
In all cases, it is essential to remove the key
from the ignition switch when leaving the
vehicle. Second-hand vehicle
Have the pairing of all of the keys in your
possession checked in the dealer network, to
ensure that only your keys can be used to open
and start the vehicle.
F
S
lide the discharged battery out of its
location.
F

S

lide the new battery into its location,
observing the original direction of fit.
F

C

lip in the unit then the chrome finisher.
F

R

einitialise the remote control.
02
Access