2014 Citroen DS4 check engine

SAFETYCHECKSdRIVING
184 Driving recommendations
185
S

tarting-switching off the
engine with the key
188
S

tarting-switching off the
engine Keyless Entry and
Starting
192
E

lectric parking brake
198
M

anual parking brake
199
M

anual gearbox
200
E

lectronic gearbox
204
A

utomatic gearbox
166 D
irection indicators
166
H

azard warning lamps
167


Horn
167
E

mergency or assistance
call
168
B

raking assistance systems
169
T

rajectory control systems
171
F

ront seat belts
175
A

irbags 233 F
uel tank
236
M

isfuel prevention (Diesel)
237
R

unning out of fuel (Diesel)
238


Bonnet
239
Pe

trol engines
240
D

iesel engines
241
C

hecking levels
245
C

hecks
248
Ad

Blue
® additive and SCR
system (BlueHDi Diesel)
008009007
208 Hill start assist
209
G
ear ef ficiency indicator
210
T

yre under-inflation detection
212
St

op & Start
216
B

lind spot sensors
219
M

emorising speeds
221
Spe

ed limiter
224
C

ruise control
227
P

arking sensors

13
Technical data - Maintenance
Running out of Diesel fuel 237
Checking levels
2
41-244
-

o
il
-

b
rake fluid
-
c

oolant
-

p
ower steering fluid
-

s
creenwash / headlamp wash fluid
-

a
dditive (Diesel with particle filter)
AdBlue additive

2
48 -257
Changing bulbs
2

74-281
-

f
ront
-

r
ear Petrol engines

3
08 -311
Diesel engines
3
12-317
Dimensions
3
18
Identification markings
3
19
Bonnet
23
8
Petrol underbonnet

2
39
Diesel underbonnet

2
40Checking components

2
45 -247
-
b

attery
-

a
ir filter / passenger compartment filter
-

o
il filter
-

p
article filter (Diesel)
-

b
rake pads / discs
Battery 2
88-291
Energy economy mode 2 92
Engine compartment
fuses

2
82-283, 286 -287
Over view

15
Limit the causes of excess consumption
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...). Use a roof box in preference.
Remove roof bars and roof racks after use.
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.
Don't forget the spare wheel and the tyres on any trailer or caravan.
Have your vehicle serviced regularly (engine oil, oil filter, air filter,
passenger compartment filter...) and observe the schedule of
operations recommended in the manufacturer's service schedule.
With a BlueHDi Diesel engine, if the SCR system is faulty your vehicle
becomes polluting; go to a CITROËN dealer or a qualified workshop
without delay to have the emissions of nitrous oxides brought back to
the legal level.
When refuelling, do not continue after the third cut-off of the nozzle to
avoid any over flow.
At the wheel of your new vehicle, it is only after the first 1 800 miles
(3 000 kilometres) that you will see the fuel consumption settle down to
a consistent average.
Eco-driving

23
Warning/indicator lampis on Cause Action/Observations
Battery charge fixed. The battery charging circuit has a fault
(dirty or loose terminals, slack or cut
alternator belt, ...). 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.
Braking fixed, associated with
the STOP warning
lamp. The braking system fluid level has
dropped significantly.
You must stop as soon as it is safe to do so.
Top up with brake fluid recommended by CITROËN.
If the problem persists, have the system checked by a
CITROËN dealer or a qualified workshop.
+ fixed, associated with
the electric parking
brake malfunction
warning lamp, if the
parking brake is
released.The braking system has a fault. 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.
+ fixed, associated with
the STOP and ABS
warning lamps.The electronic brake force distribution
(EBFD) system has a fault.
You must stop as soon as it is safe to do so.
Have it checked by a CITROËN dealer or a qualified
workshop.
Monitoring

Warning/indicator lampis on Cause Action/Observations
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 delay.
dy

namic stability
control
(
dS

C/ASR) flashing.
Regulation by the system is active. The system optimises traction and improves the
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 by a CITROËN dealer or a qualified
workshop.
Engine
autodiagnosis
system
flashing.
The engine management system has
a fault. Risk of destruction of the catalytic converter.
Have it checked by a CITROËN dealer or 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 a CITROËN dealer or qualified
workshop without delay.
Low fuel level fixed, accompanied by
and audible signal and
a message. When it first comes on there remains
approximately
6 litres of fuel in the
tank.
At this point, you begin to use the fuel
reserve. Refuel as soon as possible to avoid running out of fuel.
Until sufficient fuel is added, this warning lamp will
come on every time the ignition is switched on,
accompanied by an audible signal and a message.
This audible signal and message are repeated
with increasing frequency as the fuel level drops
towards
"

0".
Fuel tank capacity: approximately 60 litres .
Never continue to drive until you run out of fuel,
as this could damage the emission control and
injection systems.

27
Power steeringfixed. The power steering has a fault. Drive carefully at reduced speed.
Have it checked by a CITROËN dealer or a qualified
workshop.
Under-inflation fixed. The pressure in one or more wheels
is too low. Check the pressure of the tyres as soon as possible.
This check should preferably be carried out when the
tyres are cold.
+ flashing then fixed,
accompanied by the
Service warning lamp.The tyre pressure monitoring system
has a fault or no sensor is detected
on one of the wheels. Under-inflation detection is not assured.
Have the system checked by a CITROËN dealer or a
qualified workshop.
di

rectional
headlamps flashing.
The directional headlamps system
has a fault. Have it checked by a CITROËN dealer or a qualified
workshop.
Warning
/indicator lampis on Cause Action/Observations
Foot on the brake
pedal fixed.
The brake pedal is not pressed. With an electronic gearbox, press the brake pedal to
start the engine (lever in position N).
If you wish to release the parking brake without
pressing the brake pedal, this warning lamp will remain
on.
flashing. With an electronic gearbox, if you hold
the vehicle on a rising incline using
the accelerator for too long, the clutch
overheats. Use the brake pedal and/or the electric parking brake.
Airbags temporarily. This lamp comes on for a few
seconds when you turn on the
ignition, then goes off. This 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
pretensioner systems has a fault. Have it checked by a CITROËN dealer or a qualified
workshop.
Monitoring

35
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, at the same time as the servicing
information.
Engine oil level indicator*
The level read will only be correct if
the vehicle is on level ground and the
engine has been off for more than
30
m
inutes.
Oil level correct
Oil level incorrect
This is indicated by the flashing of " OIL" or the
display of a message, accompanied by the
service warning lamp and an audible signal.
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.
Refer to the "Checking levels" section.
Oil level indicator fault
This is signalled by the flashing of " OIL- -" or
the display of a message.
Contact a CITROËN dealer 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.
Refer to the "Checking levels" section.
* Depending on version.
Monitoring

39
Manual test in the type 2 instrument panel central screen
This function allows you to check the status of the vehicle systems (reminder of the "activated" / "deactivated" status of the configurable functions) and
to display the alerts log.
F
W
ith the engine running, to start a manual
test, briefly press the ".../000" button on
the instrument panel. The following information appears successively
in the instrument panel central screen:
-

e
ngine oil level indicator (see
corresponding section),
-

s
ervice indicator (see corresponding
section),
-

c
urrent warnings and alert messages,
if any (see corresponding section for the
warning lamp or system concerned),
This information also appears every
time the ignition is switched on
(automatic test).
-

t
he range for the AdBlue additive and the
SCR system for BlueHDi Diesel versions,
-

s
tatus of configurable functions (see the
"Multifunction screens" section).
Monitoring