2021 CITROEN C4 CACTUS wheel size

2
.
.
Instrument panel 8
W arning and indicator lamps 9
I
ndicators 20
Touch screen

2
4
Trip computer

2
7
Distance recorders

2
8
Setting the date and time

2
9
Lighting dimmer

3
0Remote control and key

3
1
K

eyless Entry and Starting
3
3
Central locking
3
5
Recommendations

35
Emergency procedures
3
6
Doors

39
Boot

39
Alarm
4
0
Front electric window controls
4
1
Rear door windows
4
2
Front seats
4
3
Rear seats
4

5
Steering wheel adjustment
4

6
Mirrors
46
Ventilation


48
Recommendations for ventilation and air
conditioning


49
Heating/Manual air conditioning
5

0
Automatic air conditioning

5
1
Recirculation of interior air

5
3
Front demisting – defrosting

5
4
Rear screen demisting – defrosting

5
4
Courtesy lamps

5
4
Boot lamp

5
5
Panoramic glazed sunroof

5
5
Interior fittings

5
6
Boot fittings

5
9
Rear parcel shelf (commercial version)

6
0Lighting control stalk

6
1
Direction indicators
6
2
Automatic illumination of headlamps
6
3
Daytime running lamps/Sidelamps (LEDs)
6
3
Parking lamps
6
4
Guide-me-home lighting
6
4
Headlamp beam height adjustment
6
4
Cornering lighting
6
5
Wiper control stalk
6
5
General safety recommendations 6 9
Hazard warning lamps
7

0
Horn


70
Emergency or assistance call
7

0
Electronic stability control (ESC)

7
2
Grip control

7
4
Seat belts
7

5
Airbags


78
Child seats

8
1
Deactivating the front passenger airbag
8

2
ISOFIX mountings and child seats
8

8
i-Size child seats

9
1
Child lock

9
3
Over view
Dashboard instruments Access
Ease of use and comfort Safety
Lighting and visibility
Eco-driving
Eco-driving

6
Instruments and controls
4
Contents

131
The manoeuvring symbol is displayed in red,
accompanied by the "Manoeuvre cancelled "
message on the touch screen.
A message encourages the driver to take back
control of their vehicle.
The function is deactivated after a few seconds
and returns to the initial display.
End of the parking space entry or
exit manoeuvre
The vehicle stops as soon as the manoeuvre is
completed.
The manoeuvre symbol is displayed in red
accompanied by the message " Manoeuvre
completed " on the touch screen.
When deactivated, the indicator lamp in the
button goes off, accompanied by an audible
signal.
If entering a parking space, the driver may be
required to complete the manoeuvre.
Operating limits
- The system can suggest an inappropriate parking space (parking prohibited, work
in progress with damaged road sur face,
location alongside a ditch, etc.).
-

T
he system is not designed for per forming
the parking manoeuvre on a sharp curve. The vehicle's sensors and camera(s) may be
impaired by:
-

a
ccumulated snow or fallen leaves on the
road,
-
a
dverse weather conditions (heavy rain,
thick fog, falling snow),
-
nois
e interference from noisy vehicles and
machinery (lorries, pneumatic drills, etc.). Do not use the system:
-

A
longside a soft shoulder (ditch) or
quay or on a cliff edge.
-
W
hen carrying an object extending
beyond the vehicle size (ladder on the
roof bars, bike carrier on the tailgate,
e t c .) .
-
W
ith a non-approved tow ball in place.
-
W
ith snow chains fitted.
-
I
n the event of under-inflation of a tyre.
-
W
hen driving on a small-diameter or
"space-saver" type spare wheel.
-
W
hen the wheels fitted are different
from the original ones.
-
I
f one of the bumpers is damaged.
-
A
fter modifying one or both bumpers
(adding protection, etc.).
-
I
f a camera is faulty.
-
I
f the sensors have been repainted
outside the CITROËN dealer network.
-
W
ith sensors not approved for your
vehicle.
-
W
hen the road sur face is slippery (ice,
e t c .) .
-
T
he system does not detect spaces that are
much larger than the vehicle itself or that
are delimited by obstacles that are too low
(pavements, studs, etc.) or too thin (trees,
posts, wire fences, etc.).
-
C
ertain obstacles located in the sensors'
blind spots may not be detected or no
longer detected during the manoeuvre.
-
C
ertain materials (fabrics) absorb sound
waves: pedestrians may not be detected.
-
A f
ront or rear impact to the vehicle can
upset the sensor settings which is not
always detected by the system: distance
measurements may be falsified.
-
I
f the boot is heavily loaded, the tilt of the
vehicle towards the rear may inter fere with
the distance measurements.
6
Driving

139
Installation tips
F If you have to fit the chains during a journey, stop the vehicle on a flat sur face on the side
of the road.
F

A
pply the parking brake and position any
wheel chocks to prevent movement of your
vehicle.
F

F
it the chains following the instructions
provided by the manufacturer.
F

M
ove off gently and drive for a few
moments, without exceeding 31 mph
(50


km/h).
F

S
top your vehicle and check that the snow
chains are correctly tightened.
It is strongly recommended that before
you leave, you practise fitting the snow
chains on a level and dry sur face.
Avoid driving with snow chains on roads
that have been cleared of snow to avoid
damaging your vehicle's tyres and the
road sur face. If your vehicle is fitted with
alloy wheels, check that no part of the
chain or its fixings is in contact with the
wheel rim. Use only the chains designed to be fitted to the
type of wheel fitted to your vehicle:
Very cold climate screens
Removable protective screens which prevent
the accumulation of snow at the radiator
cooling fan.
Before fitting or removing a screen,
ensure that the engine is off and the
cooling fan has stopped.
It is recommended that the screens be
fitted and removed by a CITROËN dealer
or a qualified workshop.
Fitting
Removing
F Unclip one by one the fixing elements of each screen.
Do not forget to remove the very cold
climate screens:
-

w
hen the exterior temperature exceeds
10°C,
-
w

hen towing,
-

a
t speeds above 75 mph (120 km/h).
Original tyre size Chain types
205/55 R16
Maximum 9 mm link
205/50 R17
Cannot be fitted with chains
For more information on snow chains, contact a
CITROËN dealer or a qualified workshop. F
O ffer up the corresponding screen to the
front bumper upper grille.
F

P
ress on the edge to engage its fixing
elements one by one.
Proceed in the same way for the screen on the
lower grille.
7
Practical information

181
Accessories ..............................................69 , 99
Active Safety Brake........................... 15, 117-11 9
AdBlue
® ................................ 14, 21-22, 14 9 -15 0
Additive, Diesel ............................................... 12
Adjusting headlamps


...................................... 64
Adjusting head restraints


................................ 44
Adjusting seats


................................................ 43
Adjusting the air distribution


.....................50-53
Adjusting the air flow
................................. 50

-53
Adjusting the date


............................... 29, 32 , 17
Adjusting the height of the steering wheel


.....46
Adjusting the lumbar support
.......................... 44
A

djusting the temperature

........................50-53
Adjusting the time


............................... 29, 33 , 17
Advice on care and maintenance


...........55, 152
Advice on driving


...................................... 94-95
Airbags
...............................

.................16, 78 , 82
Airbags, curtain


......................................... 79-80
Airbags, front ....................................... 78- 80, 83
Airbags, lateral


.......................................... 79-80
Air conditioning


........................................... 6, 50
Air conditioning, automatic


.......................49-53
Air conditioning, manual
........................... 49,

51
Air intake


................................................... 50-53
Air vents


.......................................................... 48
Alarm


......................................................... 4 0 - 41
Anti-lock braking system (ABS)
......................72
Anti-slip regulation (ASR)


............................... 72
Apple CarPlay connection


........................18, 12
Armrest, front
............................................ 56, 58
Assistance call
...............................

............70 -71
Assistance, emergency braking


.............72, 11 8
Audio streaming (Bluetooth)


.................25 -26, 9 Cable, audio


....................................................25
Cable, Jack


.....................................................25
Capacity, fuel tank


.................................137-13 8
Cap, fuel filler

...............................
..........137-13 8
CD


...............................................................25, 9
CD, MP3


......................................................25, 9
Central locking
.......................................... 3

2, 34
Changing a bulb
..................... 16

1-162, 16 4 -165
Changing a fuse
...................... 16

6 -167, 16 9 -170
Changing a wheel
.......................... 15

4, 157-15 8
Changing a wiper blade
................... 67,

141-142
Changing the remote control battery


..............37
Checking the engine oil level


..........................21
Checking the levels


...............................14 4, 14 6
AB
C
Battery .................................... 140, 147 , 171 , 173
Battery, charging .................................... 172-173
Battery, remote control


.............................35-38
Blanking screen (snow shield)


......................13 9
Blind spot monitoring system
.................123 -124
Blind spot sensors


................................. 123 -124
BlueHDi


.............................................. 21-22, 149
Bluetooth (hands-free)
.................... 2

7-2 8, 13 -14
Bluetooth (telephone)
...................... 2

7-2 8, 13 -15
Bonnet


........................................................... 143
Boot


............................................... 39-40, 55, 59
Brake discs


.................................................... 148
Brake lamps
...............................

...................16 4
Brakes


....................................................... 9, 148
Braking, automatic emergency


.........15, 117-11 9
Brightness


....................................................... 16
Bulbs (changing)


............................ 161-162, 16 4 Checking tyre pressures
(using the kit) ..............................15 3 -15 4, 15 6
Checks


...........................................14 4, 147-148
Checks, routine


......................................147-148
Child lock


.........................................................93
Children


......................................................87- 91
Children (safety)


..............................................93
Child seats

........................77,

81- 82, 86 - 87 , 92
Child seats, conventional


................................86
Child seats, i-Size
...........................................91
Child seats, ISOFIX
..................................88 -91
Checking tyre pressures (using the kit)


..............................15 3 -15 4, 15 6
Checks


...........................................14 4, 147-148
Checks, routine


......................................147-148
Child lock


.........................................................93
Children


......................................................87- 91
Children (safety)


..............................................93
Child seats

........................77,

81- 82, 86 - 87 , 92
Child seats, conventional


................................86
Child seats, i-Size
...........................................91
Child seats, ISOFIX
..................................88 -91
CITROËN Connect Nav


....................................1
CITROËN Connect Radio
................................. 1
C

leaning (advice)

..........................................152
Closing the boot
........................................39-40
Closing the doors


......................................34, 39
Coat hanger


....................................................58
Collision risk alert


.........................................11 9
Configuration, vehicle
............................... 24

-27
Connection, Bluetooth
........ 21

-22, 27-2 8 , 13 -15
Connection, MirrorLink


........................19, 11 -12
Connection, Wi-Fi network


.............................22
Control, electric windows


................................41
.
Alphabetical index