audio CITROEN C4 CACTUS 2021 Owners Manual

3
.
.
Driving recommendations 94
Anti-theft protection 9 5
Starting/Switching off the engine
with the key

9
6
Starting/Switching off the engine with
K

eyless Entry and Starting
9
7
Parking brake

1
00
5-speed manual gearbox
1

00
6-speed manual gearbox
1

00
Automatic gearbox (EAT6)

1
01
Electronic gearbox (ETG)

1
03
Gear ef ficiency indicator

1
06
Hill start assist

1
07
Stop & Start

1
07
Recognition of speed limit signs and
recommendation


110
Speed limiter
1

13
Cruise control

1
14
Collision Risk Alert and Active Safety Brake

1
17
Fatigue detection system

1
20
Lane Departure Warning System
1

22
Blind spot monitoring
1

23
Parking sensors
1

25
Reversing camera
1

27
Park Assist

1
27
Tyre under-inflation detection

1
32Compatibility of fuels 1
36
Fuel tank 1 37
Misfuel prevention (Diesel)
1

38
Snow chains

1
38
Very cold climate screens

1
39
Towing device

1
40
Load reduction mode

1
40
Energy economy mode
1

40
Changing a wiper blade
1

41
Roof bars

1
42
Bonnet


143
Engines
1

44
Checking levels

1
44
Checks


147
AdBlue
® (BlueHDi engines) 1 49
Advice on care and maintenance 1 52
Running out of fuel (Diesel)

1
53
Warning triangle (storage)
1

53
Temporary puncture repair kit
1

53
Spare wheel

1
57
Changing a bulb
1

61
Changing a fuse
1

66
12 V battery

1
71
To w i n g


174Engine technical data and towed loads

1
76
Engines and towed loads – Petrol
1
77
Engines and towed loads – Diesel
1
78
Dimensions

179
Identification markings
1
79
Driving
Practical information
In the event of a breakdown Technical data
Alphabetical index
bit.ly/helpPSA
Audio and telematics
CITROËN Connect Nav
CITROËN Connect Radio
.
Contents

5
Side switch panelCentral switch panel
Electric child lock
Alarm activation lamp
Electric door mirrors adjustment
Manual headlamp beam height
adjustment
4
Audio system adjustment controls
5
Horn
Front demisting/defrosting
Rear screen demisting/
defrosting
Locking/Unlocking from inside
Stopping the heating/ventilation
and air conditioning
Activation of Park AssistHazard warning lamps
Starting – Switching off the
engine: START/STOP
Grip control
.
Over view

25
Radio Media.
See the "Audio and telematics" section.
Mirror Screen or Connected
navigation.*
See the "Audio and telematics" section
Air conditioning.
Allows control of the settings for
temperature, air flow, etc. For more information on Heating
, Manual
air conditioning and Automatic air
conditioning , refer to the corresponding
sections.
Telephone.
See the "Audio and telematics" section.
Applications.
Allows the display of the connected
services available.
See the "Audio and telematics" section.
Vehicle or Driving.*
Allows the activation, deactivation
and adjustment of settings for
certain functions.
The functions accessible from this menu are
arranged under two tabs: " Vehicle settings"
and " Driving functions ".
Volume control/mute.
See the "Audio and telematics"
section.
Press with three fingers on the touch
screen to access the menu carousel.
Upper bar
* Depending on equipment -
A
ccess to Configuration
.
After a few moments with no action on
the secondary page, the primary page is
displayed automatically.
Use this button to confirm.
Use this button to return to the
previous page.
Menus
* Depending on equipment. Certain information is always present in the
upper bar of the touch screen:
-

R
eminder of the air conditioning
information, and access to a simplified
menu (temperature and air flow adjustment
only).
-
R
eminder of information from the Radio
Media and Telephone menus and
navigation instructions*.
-
N
otifications zone (texts and email)*.
1
Instruments

27
Configuration
The functions available via the upper
bar are detailed in the table below.
Some settings are accessible on a
secondary page.
Button Comments
Theme.
Audio settings.
Turn off screen.
System administration.
Languages.
Setting the date and time.
Adjustment of the display
parameters (text scrolling,
animations, etc.) and
brightness.
Choice and settings for three
user profiles.
CITROËN Connect Nav
ButtonComments
Switch off the screen.
Brightness adjustment.
Choice and settings for three
user profiles.
Choice of units:
-
t

emperature (°Celsius or
°Fahrenheit)
-

d
istances and fuel
consumption (l/100 km, mpg
or km/l).
Theme.
Languages.
Adjustment of the display
parameters (text scrolling,
animations, etc.) and
brightness.
Setting the date and time.
CITROËN Connect RadioTrip computer
Information displayed about the current journey
(range, fuel consumption, average speed, etc.).
The information is accessible via the touch
screen.
Display of information in
the touch screen
F In the " Applications " menu,
select the " Vehicle application "
tab, then " Trip computer ".
The trip computer information is displayed on
the page.
F

P

ress one of the buttons to display the
desired tab.
For a temporary display in a specific
window, press the end of the wiper control
stalk for access to the information and
scroll through the different tabs.
-

T

he current information tab with:
•
t

he remaining range,
•

t

he current fuel consumption,
•

t

he Stop & Start time counter.
1
Instruments

57
12 V socket
F To connect a 12 V accessory (max power: 120 Watts), lift the cover and connect a
suitable adaptor.
Do not exceed the maximum power rating
of the socket (other wise this could cause
damage to your portable device).
The connection of an electrical device
not approved by CITROËN, such as a
USB charger, may adversely affect the
operation of vehicle electrical systems,
causing faults such as poor telephone
reception or inter ference with displays in
the screens.
USB port
A USB port is located on the central console.
It allows the connection of a portable device or
a USB memory stick.
It reads the audio files which are sent to your
audio system and played via the vehicle's
speakers.
You can manage these files using the steering
mounted controls or those on the touch screen.
When the USB port is used, the portable
device charges automatically.
A message is displayed if the power drawn
by the portable device exceeds the current
supplied by the vehicle.
Auxiliary socket (JACK)
To connect a portable device so that you
can listen to your music files via the vehicle's
speakers.
The management of the files is done using your
portable device.For more information on Audio and
telematics and, in particular, the use of
this equipment, refer to the corresponding
section.
3
Ease of use and comfort

97
In temperate conditions, do not let the
engine idle to warm up but move off
straight away and drive at moderate
speed.
Never leave the engine running in
an enclosed area without adequate
ventilation: internal combustion engines
emit toxic exhaust gases, such as carbon
monoxide. Danger of poisoning and death!
In very extreme wintry conditions
(temperature below -23°C), to guarantee
correct operation and the longevity of
the mechanical elements of your vehicle,
engine and gearbox, the engine must
be left running for four minutes before
starting the vehicle.
Switching off the engine
F Stop the vehicle.
F W ith the engine running in idle, turn the key
to position 1 .
F

R
emove the key from the ignition switch.
F

T
o lock the steering column, turn the
steering wheel until it locks. To facilitate unlocking of the steering
column, it is recommended that the
wheels be returned to the straight ahead
position before switching off the engine.
F
C
heck that the parking brake is correctly
applied, particularly on sloping ground.
Never switch off the ignition before the
vehicle is at a complete stop. With the
engine off, the braking and steering
assistance systems are also cut off: risk of
loss of control of the vehicle.
When you leave the vehicle, keep the key
with you and lock the vehicle.
Energy economy mode
After switching off the engine (position 1 –
Stop ), for a maximum of 30 minutes you
can still use functions such as the audio and
telematics system, the wipers, dipped beam
headlamps, courtesy lamps, etc.
For more information on Energy
economy mode , refer to the
corresponding section. Key left in
If the key has been left in the ignition
switch at position 2 (Ignition on)
, the
ignition will be switched off automatically
after one hour.
To switch the ignition back on, turn the key
to position 1 (Stop) , then back to position
2 (Ignition on) .
Starting/Switching off the
engine with

K
eyless Entry
and Starting
Starting the engine
F Place the electronic key inside the vehicle,
in the recognition zone.
F

W
ith a manual gearbox , place the gear
lever in neutral then depress the clutch
pedal fully.
6
Driving

99
Switching the ignition on
(without starting)
F Press the "START/STOP" button, the
instrument panel comes on but the engine
does not start.
F

P
ress the button again to switch off the
ignition and allow the vehicle to be locked.
With the ignition on, the system
automatically goes into energy economy
mode to maintain an adequate state of
charge in the battery.
Key not detected
Back-up starting
A back-up reader is fitted underneath the
parking brake lever so that the engine can be
started if the system does not detect the key in
the recognition zone, or when the battery in the
electronic key is flat.
F

W
ith a manual gearbox, place the gear
lever in neutral, then fully depress the clutch
pedal.
F

W
ith an automatic gearbox , select
mode P, then fully depress the brake pedal.
F

W
ith an electronic gearbox , select
mode N, then fully depress the brake pedal.
F

P
ress the " START/STOP " button.
The engine starts.
Back-up switch-off
Emergency switch-off
With the Keyless Entry and Starting remote
control inside the vehicle, pressing the
" START/STOP " button, with no action on the
pedals , allows the ignition to be switched on.
This also allows the accessories to be used (for
example: audio system, lighting, etc.).
F

P
lace and hold the remote control against
the reader. When the electronic key is not detected or is
no longer in the recognition zone, a message
appears on the touch screen when closing a
door or trying to switch off the engine.
F

T
o confirm the instruction to switch off the
engine, press the " START/STOP" button for
about three seconds.
In the event of a fault with the electronic key,
contact a CITROËN dealer or a qualified
workshop.
In the event of an emergency only, the
engine can be switched off without
conditions (even when driving).
Press the " START/STOP " button for about
three seconds.
In this case, the steering column locks as
soon as the vehicle stops.
6
Driving

140
Towing device
Load distribution
F D istribute the load in the trailer so that the
heaviest items are as close as possible to
the axle and the nose weight approaches
the maximum permitted without exceeding
it.
Air density decreases with altitude, thus
reducing engine performance. The maximum
towed load must be reduced by 10
% for every
1,000 metres of altitude.
Use towing devices and their genuine
harnesses approved by CITROËN. It is
recommended that the installation be
per formed by a CITROËN dealer or a
qualified workshop.
If the towing device is not fitted by
a CITROËN dealer, it must still be
fitted in accordance with the vehicle
manufacturer's instructions.
Certain driving or manoeuvring aid
functions are automatically disabled if an
approved towing device is used. Obser ve the maximum authorised towable
weight, indicated on your vehicle's
registration certificate, the manufacturer's
label as well as in the Technical data

section of this guide.
Complying with the maximum
authorised nose weight (ball joint)
also includes the use of accessories
(bicycle carriers, tow boxes, etc.).
Obser ve the legislation in force in the
country in which you are driving.
Remove the quickly detachable towball
when not towing a trailer.
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 air conditioning,
heated rear screen, etc.
The deactivated functions are reactivated
automatically as soon as conditions permit.
Energy economy mode
System which manages the duration of use of
certain functions to conser ve 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
minutes.
Entering the mode
A message appears on the touch screen
indicating that the vehicle has switched to
economy mode and the active functions are put
o n st a n d by.
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 the mode
These functions will be automatically restored
the next time the vehicle is used.
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,
Practical information

171
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.
Check beforehand that the backup
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 all the electrical consumers
on both vehicles (audio system, wipers,
lighting, etc.).
Make sure that the jump leads are not
close to moving parts of the engine (fan,
belts, etc.).
Do not disconnect the (+) terminal while
the engine is running.12 V battery
Procedure for starting the engine using another
battery or charging a discharged battery.
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.
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 afterwards.
Access to the 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 safety catch,
F

l
ift the bonnet, then fix it in place with its
st ay.
(+) Positive terminal.
It has a quick-release clamp.
(-) Negative terminal.
The negative terminal is not accessible, use the
engine mounting.
Starting using another
battery
When your vehicle's battery is flat, the engine
can be started using a backup battery (external
or from another vehicle) and jump leads or a
battery booster.
8
In the event of a breakdown

172
F Lift 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
backup battery B or the booster.
F

C
onnect one end of the green or black
cable to the negative terminal (-) of the
backup battery B or the booster (or an 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

S
tart the engine on the broken-down vehicle
and let it run.
If the engine does not start straight away,
switch off the ignition and wait a few moments
before trying again.
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.
Charging the battery using
a battery charger
For optimum ser vice 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 mostly 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.
If you plan to charge your vehicle's battery
yourself, use only a charger compatible
with lead-acid batteries with a nominal
voltage of 12 V.
Follow the instructions provided by the
manufacturer of the charger.
Never reverse polarities. It is not necessary to disconnect the
battery.
F
S
witch off the ignition.
F
S
witch off all electrical consumers (audio
system, lamps, wipers, etc.).
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.
In the event of a breakdown