2022 CITROEN C4 CACTUS ECU

155
F Uncoil the pipe stowed under the compressor.
Avoid removing any foreign bodies which
have penetrated into the tyre. F

R
emove the valve cap from the tyre to be
repaired, and place it in a clean area.
F
C
heck that the compressor switch is at the
" O " position.
F

U
ncoil fully the electric cable, stowed under
the compressor.
F

A
ffix the speed limit sticker.The speed limit sticker must be secured
to the interior of the vehicle in the driver's
field of vision, to remind you that a wheel
is in temporary use.
F

S
witch on the ignition.
F

S
witch off the ignition.
F
C
onnect the pipe from the compressor to
the bottle of sealant.
F

T
urn the sealant bottle over and secure it in
the cut-out provided on the compressor. F

C
onnect the hose from the bottle of sealant
to the valve of the tyre to be repaired and
tighten firmly.
F

C
onnect the compressor's electrical
connector to the vehicle's 12 V socket. The tyre inflation pressures are given on
this label.
F

S
tart the compressor by turning the switch
to the " l" position until the pressure of the
tyre reaches 2.0 bars. The sealant product
is injected under pressure into the tyre; do
not disconnect the hose of the valve during
this operation (risk of blowback).
8
In the event of a breakdown

158
3.Wheel bolt cover removal tool.
To remove the alloy wheel bolt covers
or the central bolt cover (depending on
ve r s i o n).
4. Removable towing eye.
5. Socket for the security bolts (located in the
glove box or in the tool box) (depending on
country of sale).
Ser ves for adapting the wheelbrace to the
special "security" bolts.
For more information on To w i n g , refer to the
corresponding section.
All of these tools are specific to your
vehicle and can vary according to the level
of equipment.
Do not use them for any other purposes.
The jack should only be used to change a
wheel with a damaged or punctured tyre.
Do not use any jack other than the one
supplied with this vehicle.
If the vehicle does not have its original jack,
contact a CITROËN dealer or a qualified
workshop to obtain the correct jack for it.
The jack meets European standards,
as defined in the Machinery Directive
2006/42/EC.
The jack does not require any
maintenance.Access to the spare wheel
Taking out the wheel Putting the wheel back in place
F Put the wheel back in its housing.
F
L oosen the nut on the bolt by a few turns.
If there is no wheel in the well, the
fastening device (nut and bolt) cannot be
refitted.
The spare wheel is located in the boot under
t h e f l o o r.
Depending on engine, the spare wheel is a
standard wheel or the space-saver type.
F

U

nclip and take out the tool storage box.
F

L

oosen the central nut. F

R
emove the fastening device (nut and bolt).
F
R
aise the spare wheel towards you from the
r e a r.
F
T
ake the wheel out of the boot.
F
P
osition the fastening device (nut and bolt)
in the middle of the wheel.
F

T
ighten the central nut to retain the wheel
c o r r e c t l y.
F

C
lip the tool storage box into place.
In the event of a breakdown

159
Removing a wheel
Parking the vehicle
Park the vehicle where it does not block
traffic: the ground must be level, stable
and non-slippery.
With a manual gearbox, engage first
gear then switch off the ignition to block
the wheels.
With an automatic gearbox , place the
gear selector at position P then switch off
the ignition to block the wheels.
With an electronic gearbox , place the
gear selector at position D then switch off
the ignition to block the wheels.
Apply the parking brake and check that
the warning lamp is on in the instrument
panel.
The passengers must get out of the
vehicle and wait in safety.
Make sure that the jack is correctly
positioned at one of the vehicle's jacking
points.
Incorrect use of the jack could cause the
vehicle to drop.
Never go underneath a vehicle raised
using a jack; use an axle stand. Wheel with hub cap
When refitting the wheel
, after tightening
the wheel bolts, refit the hub cap, starting
by placing its aperture in line with the
valve and then pushing it into place all
round its edge with the palm of your hand.
List of operations
F If your vehicle has steel wheels, remove the hub cap.
F

I
f your vehicle has alloy wheels, remove the
bolt cover(s) using tool 3 .
F

I
f your vehicle has security wheel bolts, fit
security bolt socket 5 to wheelbrace 1 to
slacken the security bolt.
F

L
oosen the other bolts using wheelbrace 1
o n l y. Ensure that the jack is stable. If the
ground is slippery or loose, the jack may
slip or collapse – Risk of injury!
Ensure that the jack is positioned strictly
at one of jacking points, A or B
, under the
vehicle, making sure that the vehicle's
contact sur face is centred on the head of
the jack. Otherwise, the vehicle could be
damaged and/or the jack could collapse –
Risk of injury!
F P lace the base plate of the jack 2 on the
ground and ensure that it is directly below
the front A or rear B jacking point provided
on the chassis, whichever is closest to the
wheel to be changed.
8
In the event of a breakdown

160
F Extend the jack 2 until its head comes into contact with the jacking point A or B ,
whichever is used; the contact area A or B
on the vehicle must be correctly inserted
into the central part of the head of the jack.
F

L
ift the vehicle until there is a sufficient
space between the wheel and the ground
to mount the spare (not punctured) wheel
easily. Stowing the damaged wheel
The damaged wheel can be stowed under
the floor, in the standard spare wheel
housing.
To stow an alloy wheel, first remove the
trim from the middle of the wheel so that
the fastening device (nut and bolt) can be
put in place.
In the case of a "space-saver" type spare
wheel, the damaged wheel cannot be
stowed under the floor. It must be stowed
in the boot; use a cover to protect the
inside of the boot.
Fitting a wheel
F Remove the bolts and keep them in a clean
place.
F

R
emove the wheel.
Fitting the "space-saver" spare wheel
If your vehicle is fitted with alloy wheels,
when tightening the bolts on fitting, it is
normal to notice that the washers do not
come into contact with the "space-saver"
spare wheel. The wheel is secured by the
conical contact of each bolt.
In the event of a breakdown

161
After changing a wheel
Do not exceed 50 mph (80 km/h) when
driving with the "space-saver" type spare
wheel fitted.
Visit a CITROËN dealer or a qualified
workshop as soon as possible to have the
tightness of the bolts and the pressure of
the spare wheel checked.
Have the punctured wheel checked. After
inspection, the technician will let you know
if the tyre can be repaired or if it must be
replaced.
List of operations
F If your vehicle is so equipped, tighten the security bolt using the wheelbrace 1 fitted
with the security socket 5.
F

T
ighten the other bolts using the
wheelbrace 1 o n l y.
F

S
tow the tools in their box.
F
P
ut the wheel in place on the hub.
F
S
crew in the bolts fully by hand.
F

I

f your vehicle is so equipped, pre-tighten
the security bolt using the wheelbrace 1
fitted with the security socket 5. F

P
re-tighten the other bolts using the
wheelbrace 1 o n l y.
F
L
ower the vehicle fully.
F
F
old jack 2 and detach it.
Changing a bulb
The headlamps have polycarbonate
lenses with a protective coating:
F

d
o not clean them using a dr y or
abrasive cloth, nor with a detergent
or solvent product,
F

u
se a sponge and soapy water or a pH
neutral product,
F

w
hen using a high pressure washer
on persistent marks, do not keep the
lance directed towards the lamps or
their edges for too long, so as not to
damage their protective coating and
seals.
Changing a bulb must only be done with
the ignition off and after the lamp has
been switched off for several minutes –
Risk of serious burns!
F

D
o not touch the bulb directly with your
fingers, use a lint-free cloth.
It is essential only to use anti-ultraviolet
(UV) type bulbs, so as not to damage the
headlamp.
Always replace a failed bulb with a new
bulb with the same type and specification.
8
In the event of a breakdown

166
Boot (W5W)
F Unclip the lamp by pushing the base from behind.
F

P
ull the bulb out and replace it.
F

R
efit the lamp back in place.
Changing a fuse
Access to the tools
The extraction tweezers are fitted to the back
of the dashboard fusebox cover. F

U
nclip the cover by pulling at the top left,
then right.
F
D
isengage the cover completely and turn it
ove r.
F R emove the tweezers from the back of the
c ove r.
Changing a fuse
Before changing a fuse:
F t he cause of the failure must be identified
and rectified,
F

a
ll electrical consumers must be switched
of f, To remove or fit a fuse, it is essential to:
F

u
se the special tweezers to extract the fuse
from its housing and check the condition of
its filament.
F
a
lways replace the failed fuse with a fuse
of the same rating (same colour); using a
different rating could cause faults (risk of
f i r e).
If the fault recurs after replacing a fuse, have
the electrical system checked by a CITROËN
dealer or a qualified workshop. F
t
he vehicle must be immobilised with the
ignition off,
F
i
dentify the faulty fuse using the existing
allocation tables and diagrams.
Good Failed
Tw e e z e r s
In the event of a breakdown

16
Select a Wi-Fi network found by the
system and connect.
Wi-Fi connection
This function is only available if it has been
activated either via the "Notifications" or
via the "Applications" menu. Press " Notifications ".
Select Wi-Fi to activate it.
OR Press Applications to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page.
Select "Wi- Fi network
connection ".
Select the " Secured" or "Not
secured " or "Stored " tab.
Select a network. Using the virtual keypad, enter the
"
Key " for the Wi-Fi network and the
" Password ".
Press " OK" to start the connection.
Restrictions of use:
-
W

ith CarPlay
®, connection sharing is
only with a Wi-Fi connection.
-
W

ith MirrorLink
TM, connection sharing
is only with a USB connection.
The quality of ser vices depends on the
quality of the network connection.
With the arrival of "TOMTOM
TR AFFIC", the ser vices are
available.
The ser vices offered with connected
navigation are as follows.
A Connected Services pack:
-


Weather,
-

F

illing stations,
-
C

ar park,
-


Tr a f f i c ,
-

P

OI local search.
A Danger zone pack (option). The principles and standards
are constantly changing; for the
communication process between the
smartphone and the system to work
correctly, we recommend that you
update the operating system of the
smar tphone as well as the date and
time of the smar tphone and the
system.Settings specific to
connected navigation
In the "Settings" menu you can create
a profile for just one person or a group
of people with shared interests, with
the possibility of entering multiple
settings (radio presets, audio settings,
navigation history, contact favourites,
etc.); these settings are taken into account
automatically.
Press Navigation to display the
primary page.
Press the " MENU" button to go to the
secondary page.
Select "Settings ".
CITROËN Connect Nav

22
Connection sharing
The system offers to connect the telephone
with 3 profiles:
- "Telephone " (hands-free kit, telephone
only),
-
"Streaming " (streaming: wireless playing of
the audio files on the telephone),
-
"Mobile internet data ".
The " Mobile internet data " profile
must be activated for connected
navigation (where the vehicle does not
have "Emergency and assistance call"
services), having first activated sharing of
this connection on your smartphone.
Select one or more profiles.
Press " OK" to confirm.
Wi-Fi connection
Network connection via the smartphone's
Wi-Fi.
Press Applications to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page. Select "
Wi- Fi network
connection ".
Select the " Secured" or "Not
secured " or "Stored " tab.
Select a network.
Using the virtual keypad, enter the
" Key " for the Wi-Fi network and the
" Password ".
Press " OK" to start the connection.
The Wi-Fi connection and the sharing of
the Wi-Fi connection are exclusive.
Wi-Fi connection sharing
Creation of a local Wi-Fi network by the
system. Press Applications to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page.
Select "Share Wi-Fi connection ".Select the "
Activation" tab to activate or
deactivate sharing of the Wi-Fi connection.
And/Or
Select the " Settings" tab to change the name
of the system network and the password.
Press "OK" to confirm.
To protect against unauthorised access
and to make your systems as secure as
possible, the use of a complex security
code or password is recommended.
Manage connections
Press Applications to display the
primary page.
Press the " OPTIONS" button to go to the
secondary page.
Select "Manage connection ".
With this function you can view the access
to connected ser vices, the availability of
connected services and modify the connection
mode.
CITROËN Connect Nav