check engine Citroen C3 RHD 2017 2.G Owner's Manual

.
Driving recommendations 147
Starting / Switching off the engine with the key

1
49
Starting / Switching off the engine with Keyless Entry and Starting

1
52
Parking brake

1
55
5 -speed manual gearbox

1
56
Automatic gearbox (EAT6)

1
57
Gear ef ficiency indicator

1
61
Hill start assist

1
62
Stop & Start

1
63
Memorising speeds

1
66
Speed limit recognition

1
67
Speed limiter

1
71
Cruise control

1
74
Fatigue detection system

1
78
Lane Departure Warning System

1
79
Blind Spot Monitoring System

1
80
Parking sensors

1
83
Reversing camera

1
85
Under-inflation detection
1

86
ConnectedCAM C
ITROËN
™ 18
9
Driving
Fuel tank 192
Misfuel prevention (Diesel)
1
94
Snow chains

1
96
Towing a trailer

1
97
Energy economy mode

1
98
Changing a wiper blade

1
99
Roof bars

2
00
Bonnet
20

1
Petrol engines

2
02
Diesel engines

2
03
Checking levels

2
04
Checking components
20

8
AdBlue
® and SCR system
(BlueHDi Diesel) 2 10
AIRBUMP
® protectors 2 14
Practical information
Warning triangle 2 15
Running out of fuel (Diesel)
2
15
Temporary puncture repair kit

2
16
Spare wheel

2
21
Changing a bulb

2
29
Changing a fuse

2
36
12 V battery

2
43
To w i n g
2

47
In the event of a breakdown
Engines 249
Weights
2
49
Dimensions
2

52
Identification markings
2

53
Technical data
Alphabetical index
For the audio and telematic systems,
refer to the supplement to the handbook
or go to the following internet address:
http://service.citroen.com/ddb/
Contents

8
Running out of fuel, Diesel (priming pump) 2 15
AdBlue
® and SCR system
(BlueHDi Diesel) 2 10 -213
Maintenance - Technical data
Checking levels 20 4-207
- o il
-

b
rake fluid
-
c

oolant
-

s
creenwash fluid
-

a
dditive (Diesel with particle filter)
Checking components
20

8-209
-
b

attery
-

a
ir / passenger compartment filter
-

o
il filter
-

p
article filter (Diesel)
-

b
rake pads / discs Changing bulbs
2

29-235
-

f
ront lamps
-

r
ear lamps
-
i

nterior lighting
Petrol engines

2
50
Diesel engines
2
51
Dimensions
2
52
Identification markings
2
53
Opening the bonnet
2
01
Under the bonnet, petrol

2
02
Under the bonnet, Diesel

2
03
12 V battery

2
43 -246
Load reduction, economy mode
1
98
Engine compartment
fuses
2
36 -237, 241-242
Over view

10
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 nitrogen 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

21
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 qualified
workshop without delay.
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, associated with the
SERVICE warning lamp.A minor engine fault has been
detected.Have it checked by a CITROËN dealer or a qualified
workshop.
fixed, associated with
the STOP warning
lamp. A major engine fault has been
detected.
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.
Door(s) open fixed, associated with
a message identifying
the door. Speed below 6 mph (10 km/h), a door
or the boot is not properly closed.
Close the door or boot.
fixed, associated with
a message identifying
the door, together with
an audible signal. Speed above 6 mph (10 km/h), a door
or the boot is not properly closed.
1
Instruments

26
Engine oil
pressurefixed.
There is a fault with the engine
lubrication system. You must stop as soon it is safe to do so.
Park, switch off the ignition and contact a CITROËN
dealer or a qualified workshop.
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.
Maximum
coolant
temperature fixed.
The temperature of the cooling
system is too high. Stop as soon as 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.
Warning / indicator lamp
StateCause Action / Observations
Airbags on temporarily. 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
pretensioner systems has a fault. Have them checked by a CITROËN dealer or a
qualified workshop.
Instruments

27
Under-inflationfixed, accompanied by
an audible signal and
a message. The pressure in one or more tyres is
too low.
Check the tyre pressures as soon as possible.
This check should preferably be carried out when the
tyres are cold.
You must reinitialise the system after the adjustment
of 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
Service warning lamp.The system has a fault: the 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.
Foot on the
brake fixed.
The brake pedal is not pressed
sufficiently. With an automatic gearbox, with the engine running,
press the brake pedal before releasing the parking
brake, to unlock the lever and come out of position P
.
If you wish to release the parking brake without
pressing the brake pedal, this warning lamp will
remain on.
Warning / indicator lamp
StateCause Action / Observations
1
Instruments

28
Indicators
With the engine running:
- i n zone A , the temperature is correct,
-

i
n zone B, the temperature is too high;
this warning lamp and the central STOP
warning lamp come on, accompanied by
the display of a message and an audible
signal.
You must stop as soon as it is safe to do so.
Wait a few minutes before switching off the
engine.
Coolant temperature gauge
After first switching off the ignition,
open the bonnet cautiously and check
the coolant level.
For more information on Checking
levels , refer to the corresponding
section.
Instruments

32
Engine oil level indicator*
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 the servicing information.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 display of the message
"Oil level incorrect" in the instrument panel
screen, 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.
Oil level indicator fault
This is signalled by the display of the message "Oil
level measurement invalid" in the instrument panel.
Contact a CITROËN dealer or a qualified workshop.
For more information on Checking
levels, refer to the corresponding
section.
* Depending on version. 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.
Instruments

35
In the event of detection of a fault with the SCR emissions control system
In the event of detection of a faultDuring an authorised driving phase (between 650 miles and 0 miles) (1 100 km and 0 km)
A system that prevents engine starting is activated automatically 650 miles (1 100 km) after confirmation of a fault with the SCR emissions
control system. Have the system checked by a CITROËN dealer or a qualified workshop as soon as possible.
If it is a temporary fault, the alert
disappears during the next journey,
after a self-diagnostics test of the SCR
emissions control system.
The AdBlue, SERVICE and engine self-
diagnostics warning lamps come on,
accompanied by an audible signal and the
display of the message "Emissions fault".
The alert is triggered when driving, when
the fault is detected for the first time, then
when switching on the ignition for subsequent
journeys, while the fault persists.
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), the
SERVICE and engine self-diagnostics warning
lamps come on and the AdBlue warning lamp
flashes, accompanied by an audible signal and
the temporary display in the instrument panel
of "NO START IN" and a distance, indicating
the remaining range expressed in miles or
kilometres before engine starting is prevented
(e.g. "NO START IN 350
miles" means that
starting will be prevented in 350 miles).
While driving, this display appears every 30 seconds
while the fault with the SCR system persists.
The alert is repeated when switching on the
ignition.
You should go to a CITROËN dealer or a
qualified workshop as soon as possible.
Other wise, you will not be able to restart your
engine. Starting prevented
To be able to start the engine, you must call on
a CITROËN dealer or a qualified workshop.
You have exceeded the authorised
driving limit: the starting prevention
system inhibits engine starting.
Every time the ignition is switched on, the
SERVICE and engine self-diagnostics warning
lamps come on and the AdBlue warning lamp
flashes, accompanied by an audible signal and
the temporary display of "NO START IN" and
0 miles or kilometres ("NO START IN 0 miles"
means that starting is prevented).
1
Instruments

80
In order for these systems to be fully effective, follow the operation and maintenance
guidelines below:
F
T
o obtain an even air distribution, take care not to obstruct the exterior air intake grilles
located at the base of the windscreen, the nozzles, the vents and the air outlets, as well
as the air extractor located in the boot.
F

D
o not cover the sunshine sensor, located on the dashboard; this is used for regulation
of the air conditioning system.
F

O
perate the air conditioning system for at least 5 to 10 minutes, once or twice a month
to keep it in per fect working order.
F

E
nsure that the passenger compartment filter is in good condition and have the filter
elements replaced regularly.
W

e recommend the use of a combined passenger compartment filter. Thanks to its
special active additive, it contributes to the purification of the air breathed by the
occupants and the cleanliness of the passenger compartment (reduction of allergic
symptoms, bad odours and greasy deposits).
F

T
o ensure correct operation of the air conditioning system, you are also advised to have
it checked regularly as recommended in the maintenance and warranty guide.
F

I
f the system does not produce cold air, switch it off and contact a CITROËN dealer or a
qualified workshop.
Recommendations for ventilation and air conditioning
If after an extended stop in sunshine,
the interior temperature is very high, first
ventilate the passenger compartment for
a few moments.
Put the air flow control at a setting high
enough to quickly change the air in the
passenger compartment.
The condensation created by the air
conditioning results in a discharge
of water under the vehicle which is
per fectly normal.
When towing the maximum load on a steep gradient in high temperatures, switching off the
air conditioning increases the available engine power and so improves the towing ability.
Stop & Start
The heating and air conditioning
systems only work when the engine is
running.
To maintain a comfortable temperature
in the passenger compartment, you can
temporarily deactivate the Stop & Start
system.
For more information on Stop & Star t ,
refer to the corresponding section.
Ease of use and comfort