battery CITROEN C3 2021 Owner's Manual

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B618_en_Chap06_conduite_ed01-2016
Going into engine START mode
Special cases: START invoked
automatically
As a safety measure or to maintain comfort
levels in the vehicle, START mode is invoked
automatically when:
-
y
ou open the driver's door,
-

y
ou unfasten the driver's seat belt,
-

t
he speed of the vehicle exceeds 2 mph
(3
km/h),
-

s
ome special conditions (battery charge,
engine temperature, braking assistance,
exterior temperature, etc.) where the
engine is needed to assure control of a
system.
In this case, this warning lamp
flashes for a few seconds, then goes
of f.
This operation is perfectly normal.
-

y

ou release the brake pedal with the gear
selector in position D or M ,
-

y

ou are in position N with the brake pedal
released and you move the gear selector to
position D or M ,
-
y

ou engage reverse. With a manual gearbox , this
warning lamp goes off in the
instrument panel and the engine
restarts automatically when you fully
depress the clutch pedal.
Special cases: STOP mode not
available
STOP mode is not invoked when:
- t he vehicle is on a steep slope (rising or
falling),
-

t
he driver's door is open,
-

t
he driver's seat belt is not fastened,
-

t
he vehicle has not exceeded 6 mph
(10
km/h) since the last engine start,
-

t
he engine is needed to maintain a
comfortable temperature in the passenger
compartment,
-

d
emisting is active,
-

s
ome special conditions (battery charge,
engine temperature, braking assistance,
exterior temperature, etc.) where the
engine is needed to assure control of a
system.
In this case, this warning lamp
flashes for a few seconds,
then goes off.
This operation is perfectly normal. With an automatic gearbox
, this
warning lamp goes off and the engine
restarts automatically when:
Driving

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B618_en_Chap06_conduite_ed01-2016
In the event of a fault with the system, the
indicator lamp in the button flashes for a
few moments, then remains on.
Have it checked by a CITROËN dealer or a
qualified workshop.
Operating fault
In the event of a fault in STOP mode, the
vehicle may stall.
All of the instrument panel warning lamps
come
on.
It is then necessary to switch off the ignition
and start the engine again.
In certain circumstances, such as the need
to maintain the temperature in the passenger
compartment, it may be useful to deactivate the
Stop & Start system.
The system can be deactivated at any time,
once the ignition is switched on.
If the engine is in STOP mode, it then restarts.
The Stop & Start system is reactivated
automatically every time the ignition is
switched

on.
Deactivation / Reactivation
The Stop & Start system requires
a 12 V battery of specific technology
and specification.
All work on this type of battery must be
carried out only by a CITROËN dealer
or a qualified workshop.
For more information on the 12 V
Battery , refer to the corresponding
section.
Before doing anything under the bonnet,
deactivate the Stop & Start system to
avoid the risk of injury related to an
automatic change to START mode. Opening the bonnet
Driving on flooded roads
Before driving through a flooded road,
it is strongly recommended that you
deactivate the Stop & Start system.
For more information on Driving
advice , particularly on flooded roads,
refer to the corresponding section. F
P
ress this switch.
Deactivation is confirmed by the illumination of
the indicator lamp in the control switch and the
display of a message.
Pressing the switch again reactivates the
system.
The indicator lamp in the switch goes off,
accompanied by the display of a message.
With the switch on the dashboard
6
Driving

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B618_en_Chap07_info-pratiques_ed01-2016
Load reduction mode
System which manages the use of certain
functions according to the level of charge
remaining in the battery.
When the vehicle is being driven, the load
reduction function temporarily deactivates
certain functions, such as the air conditioning,
the heated rear screen...
The deactivated functions are reactivated
automatically as soon as conditions permit.System which manages the duration of use of
certain functions to conserve a sufficient level
of charge in the battery.
After the engine has stopped, you can
still use functions such as the audio and
telematics system,
windscreen wipers, dipped
beam headlamps,
courtesy lamps, etc. for
a maximum combined duration of about
forty
m

inutes.
Energy economy mode
Switching to economy mode
A message appears in the instrument panel
screen indicating that the vehicle has switched
to economy mode and the active functions are
put on standby.
If a telephone call is being made at this time, it
will be maintained for around 10 minutes with
the Bluetooth
® hands-free system of your audio
system.
Exiting economy mode
These functions are reactivated automatically
next time the vehicle is driven.
In order to restore the use of these functions
immediately, start the engine and let it run:
-

f
or less than ten minutes, to use the
equipment for approximately five minutes,
-

f
or more than ten minutes, to use the
equipment for up to approximately
thirty
m

inutes.
Let the engine run for the duration specified to
ensure that the battery charge is sufficient.
Do not repeatedly and continuously restart the
engine in order to charge the battery.
A flat battery prevents the engine from
starting.
For more information on the 12 V
battery , refer to the corresponding
section.
7
Practical information

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B618_en_Chap07_info-pratiques_ed01-2016
Checking components
12 V battery
The battery does not require any maintenance.
However, check regularly that the terminals
are correctly tightened (versions without quick
release terminals) and that the connections
are clean.Refer to the manufacturer's
service schedule for details of the
replacement intervals for these
components.
Air filter and passenger compartment filter
Replace the oil filter each time the
engine oil is changed.
Refer to the manufacturer's
service schedule for details of
the replacement interval for this
component.
Oil filter
Unless other wise indicated, check these components in accordance with the manufacturer's service schedule and according to your engine.
Other wise, have them checked by a CITROËN dealer or a qualified workshop.Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle (e.g.
city driving), replace them twice as often if
necessary.
A clogged passenger compartment filter may
have an adverse effect on the per formance
of the air conditioning system and generate
undesirable odours.
Particle filter (Diesel)
The start of saturation of the particle
filter is indicated by the fixed
illumination of this warning lamp
accompanied by a warning message.
As soon as the traffic conditions permit,
regenerate the filter by driving at a speed of at
least 40 mph (60 km/h) until the warning lamp
goes off.
If the warning lamp stays on, this indicates a
low additive level.
For more information on Checking levels and
the Diesel additive level in particular, refer to
the corresponding section.
On a new vehicle, the first particle
filter regeneration operations may be
accompanied by a "burning" smell,
which is per fectly normal.
Following prolonged operation of the
vehicle at very low speed or at idle,
you may, in exceptional circumstances,
notice the emission of water vapour at
the exhaust on acceleration. This does
not affect the behaviour of the vehicle
or the environment.
For more information and the precautions to
take before starting work on the 12 V batter y
,
refer to the corresponding section.
Versions equipped with Stop & Start are
fitted with a 12 V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only by a CITROËN dealer or a qualified
workshop.
7
Practical information

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B618_en_Chap08_En-cas-de-panne_ed01-2016
Engine compartment fuses
Access to the fuses
F Unclip the cover.
F C hange the fuse.
F

W
hen you have finished, close the cover
carefully to ensure correct sealing of the
fusebox. Fuse
N° Rating
(A) Functions
F1 40Air conditioning.
F10 15Engine management.
F11 20Engine management.
F12 5Engine management.
F13 5Engine management.
F14 5Battery charge status unit (depending on engine).
F15 5Not used.
F16 20Front foglamp.
F17 5Engine management.
F18 10Right-hand main beam headlamp.
F19 10Left-hand main beam headlamp.
F2 60A B S / E S P.
F20 30Engine management.
F21 30Starter motor (depending on engine).
F22 30Not used.
F23 40Starter unit (with Stop & Start and depending on engine).
F24 40Passenger compartment fusebox.
The fusebox is placed in the engine
compartment near the battery.
In the event of a breakdown

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B618_en_Chap08_En-cas-de-panne_ed01-2016
12 V battery
The battery is located under the bonnet.
For access to the (+) terminal:
F
r
elease the bonnet using the interior lever,
then the exterior catch,
F

r
aise the bonnet and secure it with its stay.
Access to the battery
Procedure for starting the engine using another battery or charging a discharged battery.
Protect your eyes and face before
handling the battery.
All operations on the battery must be
carried out in a well ventilated area and
away from naked flames and sources
of sparks, so as to avoid the risk of
explosion or fire.
Wash your hands after wards.
If your vehicle has an automatic
gearbox, do not try to start the engine
by pushing the vehicle.
General points
Lead-acid starter batteries
Batteries contain harmful substances
such as sulphuric acid and lead.
They must be disposed of in
accordance with regulations and must
not, in any circumstances, be discarded
with household waste.
Take used remote control batteries and
vehicle batteries to a special collection
point.
(+) Positive terminal.
It has a quick-release clamp.
(-) Negative terminal.
As the battery negative terminal is not
accessible, a remote earth point is located on
the structure of the front right wing.
In the event of a breakdown

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B618_en_Chap08_En-cas-de-panne_ed01-2016
When your vehicle's battery is discharged, the
engine can be started using a slave battery
(external or on another vehicle) and jump lead
cables or a battery booster.
Starting using another battery
F Raise the plastic cover on the (+) terminal, if your vehicle has one.
F

C
onnect the red cable to the positive
terminal (+) of the flat battery A (at
the metal elbow) then to the positive
terminal
(+) of the slave battery B or the
b o o s t e r.
F

C
onnect one end of the green or black
cable to the negative terminal (-) of the
slave battery B or the booster (or earth
point on the other vehicle).
F

C
onnect the other end of the green or black
cable to the earth point C on the broken
down vehicle. F

S
tart the engine of the vehicle with the
good battery and leave it running for a few
minutes.
F
O
perate the starter on the broken down
vehicle and let the engine run.
I
f the engine does not start straight away,
switch off the ignition and wait a few
moments before trying again.
Never try to start the engine by
connecting a battery charger.
Never use a 24 V or higher battery
b o o s t e r.
First check that the slave battery has a
nominal voltage of 12 V and a capacity
at least equal to that of the discharged
battery.
The two vehicles must not be in contact
with each other.
Switch off the electrical consumers on
both vehicles (audio system, wipers,
lighting,
...

).
Ensure that the jump lead cables do
not pass close to moving parts of the
engine (cooling fan, belts,

...).
Do not disconnect the (+) terminal when
the engine is running. F

W
ait until the engine returns to idle then
disconnect the jump lead cables in the
reverse order.
F R efit the plastic cover to the (+) terminal, if
your vehicle has one.
F

A
llow the engine to run for at least
30
minutes, by driving or with the vehicle
stationary, so that the battery reaches an
adequate state of charge.
Some functions, including Stop & Start,
are not available if the battery is not
sufficiently charged.
8
In the event of a breakdown

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B618_en_Chap08_En-cas-de-panne_ed01-2016
Charging the battery using a battery charger
For optimum service life of the battery, it is
essential to maintain an adequate state of
charge.
In some circumstances it may be necessary to
charge the battery:
-
i
f you use your vehicle essentially for short
journeys,
-

i
f the vehicle is to be taken off the road for
several weeks.
Contact a CITROËN dealer or a qualified
workshop. It is not necessary to disconnect the
battery.
Never try to charge a frozen battery.
If the battery has been frozen, have
it checked by a CITROËN dealer or a
qualified workshop, who will check that
the internal components have not been
damaged and the casing is not cracked,
which could cause a leak of toxic and
corrosive acid.
If you envisage charging your vehicle's
battery yourself, use only a charger
compatible with lead-acid batteries of a
nominal voltage of 12 V.
If this label is present, it is essential
to use only a 12 V charger, to avoid
causing irreversible damage to the
electrical components related to the
Stop & Start system. Follow the instructions for use provided
by the manufacturer of the charger.
Never reverse polarities.
F

S
witch off the ignition.
F

S
witch off all electrical consumers (audio
system, lighting, wipers,
...).
F

S
witch off the charger B before connecting
the cables to the battery, so as to avoid any
dangerous sparks.
F

E
nsure that the charger cables are in good
condition.
F

R
aise the plastic cover, if your vehicle has
one, on the (+) terminal.
F

C
onnect the charger B cables as follows:
-

t
he positive (+) red cable to the (+)
terminal of the battery A ,
-

t
he negative (-) black cable to the earth
point C on the vehicle.
F

A
t the end of the charging operation, switch
off the charger B before disconnecting the
cables from the battery A .
In the event of a breakdown

251
B618_en_Chap08_En-cas-de-panne_ed01-2016
Do not force the lever as locking will
not be possible if the clamp is not
positioned correctly; start the procedure
again.
Quick-release terminal clamp
Disconnecting the (+) terminal
F Ra ise the lever A fully to release the
clamp
B .
F


R
emove the clamp B by lifting it off. The Stop & Start system may not be
operational during the trip following the
first engine start.
In this case, the system will only be
available again after a continuous
period of immobilisation of the vehicle,
a period which depends on the exterior
temperature and the state of charge of
the battery (up to about 8 hours).
In order to maintain an adequate state
of charge for starting the engine, it is
recommended that the battery be disconnected
if the vehicle is taken out of service for a long
period.
Before disconnecting the battery:
F

c
lose all openings (doors, boot, windows),
F
s
witch off all electrical consumers (audio
system, wipers, lighting, etc.),
F
s
witch off the ignition and wait for
four
m
inutes.
At the battery, it is only necessary to
disconnect the (+) terminal.
Disconnecting the battery
After reconnecting the battery, switch on the
ignition and wait 1 minute before starting to
allow initialisation of the electronic systems.
However, if minor problems persist following
this operation, contact a CITROËN dealer or a
qualified workshop.
Referring to the corresponding section, you
must yourself initialise or reset certain systems,
such as:
-

t
he remote control or electronic key
(depending on version),
-

t
he electric windows,
-

t
he date and time,
-

t
he radio preset stations.
Following reconnection of the battery
Reconnecting the (+) terminal
F Ra ise the lever A fully.
F

R
efit the open clamp B on the (+) terminal.
F

P
ush the clamp B fully down.
F

L
ower the lever A to lock the clamp B .
8
In the event of a breakdown

260
B618_en_Chap11_index-alpha_ed01-2016
Accessories ...........................................117, 157
AdBlue® ............................... ......26, 36, 215, 216
Adjusting headlamps .................................... 11
2
Adjusting head restraints

................................ 77
A

djusting seat
................................................. 76
A

djusting the air distribution
.....................8
5, 88
Adjusting the air flow

.................................8
5, 88
Adjusting the date

..................................... 4
1, 54
Adjusting the height and reach of the steering wheel

...............................
.........82
Adjusting the temperature

........................8
5, 88
Adjusting the time

............................... 4
1, 54, 55
Advice on driving

..............................
....151, 152
Airbags
...............

............................. 29, 129, 137
Airbags, curtain
..................................... 13

2, 13 3
Airbags, front......................................... 13 0, 13 3
Airbags, lateral
...................................... 13

1, 13 3
AIRBUMP
® .................................................... 2 19
Air conditioning ............................... ............ 9, 87
Air conditioning, automatic

.......................8

4, 88
Air conditioning, manual
........................... 8

4, 86
Air intake

...............
.................................... 86, 88
Air vents
..............................

............................ 83
Alarm
............................................................... 72
A

nti-lock braking system (ABS)
....................12

3
Anti-slip regulation (ASR)

............................. 12

3
Anti-theft
..............................

.........................153
Armrest, front

............................................9
6, 98
Assistance call
...............................

....... 119, 121
Assistance, emergency braking
................... 12

3
Audio system

...............................
....................41
Auxiliary socket

............................................... 98
ABChild seats, ISOFIX .......................14 3 -145, 147
C ITROËN C onnect Box ....................... 1 19, 121
C
ITROËN
L
ocalised Emergency Call... 119, 121
Closing the boot

...............................
......... 57, 69
Closing the doors

.......................... 5
7, 60, 61, 68
Coat hanger
..............................

......................99
Configuration, vehicle
......................... 4

1, 44, 46
ConnectedCAM C
ITROËN
™

.......................19

3
Control, electric windows
................................ 74
C

ontrol, emergency boot release
...................69
C

ontrol, emergency door
................................ 64
C

ontrol, heated seats
...................................... 78
C

ontrol stalk, lighting
.............. 1
6, 105, 106, 110
Control stalk, wipers

..............................11

3 -115
Courtesy lamp

...............................
..........94, 240
Cruise control
................................ 1

70, 173, 178
Cruise control by speed limit recognition

.....17

3
Cup holder

...............................
........................96
Capacity, fuel tank

..............................

.......... 19 6
Cap, fuel filler

................................................ 19

6
Central locking

.................................... 6

0, 61, 70
Changing a bulb
........................... 2

34, 238, 240
Changing a fuse
............................ 2

41, 243, 246
Changing a wheel

...............................

. 226, 227
Changing a wiper blade

........................ 11

6 , 2 0 4
Changing the remote control battery

.............. 66
C

hecking the engine oil level

.......................... 35
C

hecking the levels

............................... 2

0 9 -212
Checking tyre pressures (using the kit)

........ 2

21
Checks
...............

................... 207, 208, 213, 214
Child lock

...............................

........................ 150
Children
...............................

... 141, 143 -145, 147
Children (safety)
...............................

............. 150
Child seats

............ 1

28, 134-136, 140, 141, 149
Child seats, conventional
...................... 14

0, 141
Child seats, i-Size

...............................

.......... 147 Date (setting)

...............................
.............. 41, 54
Daytime running lamps

.........1
06, 110, 234, 235
Deactivating the passenger airbag
....... 13

0, 137
Deadlocking
...............................

............... 57, 62
Demisting - defrosting

...............................9
2, 93
Dimensions
..............................

.....................257
Dipstick
................

....................................35, 209
Direction indicators
...... 1

08, 110, 234, 235, 238
Display screen, instrument panel

.................16

5
Doors
..............................................................

.68
Driving economically ......................................... 9
Driving time warning

..................................... 18

2
Dynamic stability control (DSC)

...... 2
2, 123, 125
C
D
Battery ................................... 203, 213, 248 -251
Battery, charging ............................... ............250
Battery, remote control

.............................6
3, 66
Blanking screen (snow shield)

......................2

01
Blind, panoramic roof

...................................... 95
B

lind spot monitoring system
........................18

4
Blind spot sensors
.................................. 18

, 18 4
BlueHDi
...............................

......32, 36, 215, 220
Bonnet
...............

............................................ 206
Boot
........

.......................................... 69, 95, 100
Brake discs

.................................................... 2

14
Brake lamps

...............................
...................238
Brakes
..................................................... 2

2, 214
Bulbs (changing)
...............................

... 234, 238
Alphabetical index