2023 CITROEN C4 replace

188
In the event of a breakdown
If you need to replace this type of bulb,
you must contact a CITROËN dealer or a
qualified workshop.
Do not touch the LED technology bulbs - risk
of electrocution!
Front lamps
Model with LED headlamps

1. Daytime running lamps/Sidelamps
2. Dipped beam headlamps
3. Main beam headlamps
4. Direction indicators
5. Foglamps (P21W or LED)
Model with halogen headlamps
1.Daytime running lamps/Sidelamps (LED)
2. Main beam headlamps (H7)
3. Dipped beam headlamps (H7)
4. Direction indicators (PY21W)
5. Foglamps (P21W or LED)
Opening the bonnet/Accessing the
bulbs
Proceed with caution when the engine is hot -
risk of burns!
Take care with objects or clothing that could
be caught in the blades of the cooling fan -
risk of strangulation!
Halogen bulbs (Hx)
To ensure good quality lighting, check
that the bulb is correctly positioned in its
housing.
Main/Dipped beam headlamps


► Remove the protective cover by pulling on
the tab.
►

Disconnect the bulb connector
.
►

Remove the bulb and replace it.
T

o refit, carry out these operations in reverse
order, directing the bulb’s positioning lug
downwards.
Direction indicators
Rapid flashing of the indicator lamp for a
direction indicator (left or right) indicates

189
In the event of a breakdown
8that one of the bulbs on the corresponding
side has failed.


► Turn the connector a quarter turn
anti-clockwise.
►
Pull the bulb connector
.
►

Remove the bulb and replace it.
Amber-coloured bulbs must be replaced by bulbs with identical specifications and
colour.
Foglamps (P21W)


For access, pass your hand under the bumper.
► Press the locking clip and disconnect the
connector
.
►

T
urn the bulb holder a quarter turn
anti-clockwise.
►

Remove the bulb holder
.
►

Remove the bulb and replace it.
Rear lamps
C4

1. Sidelamps (LED)
2. Brake lamps (P21W)
3. Reversing lamps (W16W)
4. Direction indicators (WY16W)
C4 X


1. Sidelamps (LED)
2. Brake lamps (LED)

190
In the event of a breakdown
3.Direction indicators (LED)
4. Foglamp (P21W) or Reversing lamp (W16W)
Changing bulbs
C4
The bulbs are changed from inside the boot.
►

Open the boot.

► Remove the access flap on the
corresponding side trim: •

Press each of the notches in the upper part
of the flap to unclip it.
•


T
ilt the flap and its support then extract the
assembly.
►

Disconnect the lamp unit connector
.
►

Unlock the nut using a 10 mm pipe wrench
then unscrew and remove it. Be careful not to
drop it.
►


Dismantle the lamp unit and carefully extract
it, pulling it straight towards the outside.


► Unclip the bulb holder and remove it. Be
careful not to disconnect the wiring harness.
►

For the brake lamp, turn the bulb a quarter
turn and replace it.
►


For the reversing lamp and direction
indicator

, pull the bulb out and replace it.
Make sure to engage the lamp unit in its
guides while keeping it in line with the
vehicle.
Tighten sufficiently to ensure sealing, but
without damaging the lamp unit.
Foglamp (P21W)
C4

For access, pass your hand under the bumper
on the left-hand side.
►

T
urn the bulb holder a quarter turn to the left
and pull it out.
►

T
urn the bulb a quarter turn to the left and
pull it out.
►

Replace the bulb.

191
In the event of a breakdown
8Reversing lamp/Foglamp
C4 X

Theses bulbs are replaced from outside the rear
bumper.
►
Pass your hand under the bumper
.
►

Depending on version, remove the cover by
turning it a quarter turn to the left.
►


T
urn the bulb holder a quarter turn to the right
and pull it out.
►

T
urn the bulb a quarter turn to the left and
pull it out.
►

Replace the bulb.
When changing the bulb within a few
minutes of switching off the ignition, take
care not to touch the exhaust - risk of burns!
Fuses
Changing a fuse
All work must be carried out only by a
CITROËN dealer or a qualified workshop
The replacement of a fuse by a third party
could cause a serious malfunction of the
vehicle.
Installing electrical accessories
The vehicle's electrical system is
designed to operate with standard or optional
equipment.
Before fitting other electrical equipment
or accessories to your vehicle, contact a
CITROËN dealer or a qualified workshop.
CITROËN accepts no responsibility for
the cost incurred in repairing the vehicle
or for rectifying malfunctions resulting from
the installation of accessories not supplied or
not recommended by CITROËN and not
installed in accordance with its
recommendations, in particular when the
combined power consumption of all of the
additional equipment connected exceeds 10
milliamperes.
12 V battery / Accessory
battery
Lead-acid starter batteries
These batteries contain harmful
substances (sulphuric acid and lead).
They must be disposed of in accordance
with regulations and must never under any
circumstances be discarded with household
waste.
Dispose of used batteries at a designated
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, to avoid
any risk of explosion or fire.
Wash your hands afterwards.
Frozen battery
Never try to charge a frozen battery - risk
of explosion!
If the battery has frozen, have it checked by a
CITROËN dealer or by a qualified workshop,
who will verify that the internal components
have not been damaged and that the case
has not cracked, which could lead to a risk of
leakage of toxic and corrosive acid.

206
Touch screen BLUETOOTH audio system
Radio
Choose the band
Press the "Radio" menu.
Press the "SOURCE" button.
Choose the band: FM, AM or DAB, depending
on equipment.
Selecting a station
Press one of the buttons for an automatic
search for radio stations.
Or
Press on the displayed frequency.
Enter the FM and AM waveband values
using the virtual keypad.
Or
Press this button to display the list of
stations received and available on the
waveband.
Radio reception may be affected by the
use of electrical equipment not approved
by the Brand, such as a USB charger
connected to the 12 V socket.
The exterior environment (hills, buildings,
tunnels, basement car parks, etc.) may block
reception, including in RDS mode. This
behaviour is normal in propagation of radio
waves and does not indicate any failure of the
audio system.
Presetting a station
Select a radio station or frequency.Press the "Presets " button.
Make a long press on an empty line to preset the
station. An audible signal confirms the presetting
of the station.
It is possible to preset up to 16
stations.
To replace a preset station by the currently playing station, make a long
press on the preset station.
Activating/Deactivating RDS
RDS, if activated, allows you to continue
listening to the same station by automatically
retuning to alternative frequencies.
In certain conditions, tracking may not be
assured throughout the entire country as
radio stations do not cover 100% of the
territory. This explains the loss of reception of
the station during a journey.
Press the "Radio Settings " button.
Activate/Deactivate "RDS options".
Playing TA messages
The TA (Traffic Announcement) function gives
priority to TA alert messages.
To operate, this function needs good reception
of a radio station that transmits this type of
message. While traffic information is being
broadcast, the current media is automatically
interrupted so that the TA message can be
heard. Normal play of the media previously
playing is resumed at the end of the message.
Press the "Radio Settings" button.
Activate/Deactivate "Traffic
announcement (TA)".
Audio settings
Press the "Radio Settings " button.
In the list, select "Audio Settings ".
Activate/deactivate and configure the available
options (sound balance, ambiances, etc.).
The sound balance/distribution is audio processing that allows the quality of the
sound to be adapted according to where the
passengers are sitting in the vehicle.

252
MyCitroën Drive Plus
MyCitroën Drive Plus
GPS navigation -
Applications - Multimedia
audio system - Bluetooth
®
telephone
The functions and settings described
vary according to the version and
configuration of the vehicle, and according to
the country of sale.
For safety reasons and because they
require continued attention on the part of
the driver, the following operations must be
carried out with the vehicle stationary and
the ignition on:
–

Pairing the smartphone with the system via
Bluetooth®.
–
Using the smartphone.
–

Connecting to Mirror Screen
(Apple®CarPlay® or Android Auto).
–
Changing the system settings and
configuration.
The message Energy economy mode is displayed when the system is about to go
into standby.
For more information on Energy economy
mode, refer to the "Practical information"
section.
The AM radio selection mode is not available on electric vehicles.
Warning
Navigation is a driving aid. It cannot
replace the driver. All guidance instructions
should be carefully checked by the user.
By using the navigation, you accept the
following terms and conditions:
https://www.tomtom.com/en_gb/legal/
eula-automotive/?388448
First steps
The system starts when the ignition is switched on.
Short press, ignition off: system on/off.
Short press, ignition on: mute/restore sound.
Long press, ignition on: start standby mode
(mute sound, screens and clock display off).
Rotation: volume adjustment.
Information
This system gives access to the following
elements:
–

Audio equipment and telephone controls with
display of associated information.
–


Connected services and display of associated
information.
–


Navigation system controls and display
of associated information (depending on
equipment). –


V
oice recognition (depending on equipment).
–
T
ime and outside temperature.
–
Heating/air conditioning system controls and
reminders of settings.
–

Settings for driving aid functions, comfort
and safety functions, extended head-up display
(depending on equipment and version), audio
equipment and digital instrument panel.
–

Settings for functions specific to electric
vehicles.
–

Display of visual manoeuvring aid functions.
–

Interactive handbook.
–

V
ideo tutorials (e.g. screen management,
driving aids, voice recognition).
Upper banner
Certain information is displayed permanently in
the upper banner of the touch screen:
–

Outside temperature from the vehicle's
sensors (associated with a blue symbol if there is
a risk of ice).
–


T
emperature setting reminder for the air
conditioning on the driver's and passenger sides.
–

Charge level of the connected smartphone.
–


System connection status (Bluetooth®, Wi-Fi,
mobile telephone network).
–

Time.
–

Quick access to the Mirror Screen® functions
(associated with a connected smartphone).
Swipe down from the upper edge of the touch
screen to access the notifications centre and
display a list of quick settings :Guest, Privacy

256
MyCitroën Drive Plus
Adding a page
To add a page, press "Page" on the left of the screen.
Press the back arrow to return to the
previous page.
Deleting a Widget
To move a Widget to the bin, press and hold it, then drag it to the bin.
Personalising the
instrument panel
Press the pencil in the "Customize
Driver Information" part.
The modification of the organisation of the
different Widget is displayed on the instrument
panel in real time.
A Widget is a reduced window of an application or service.
Adding a Widget
To add a Widget, press "Widget" on the left of the screen.
Or
Press one of these buttons on the screen.
Select the desired Widget.
Press the back arrow to return to the
previous page.
Deleting a Widget
To move a Widget to the bin, press and hold it, then drag it to the bin.
Personalising My shortcuts
(depending on equipment)

From the left or right edge of the screen, swipe
right or left to display the shortcuts.
A representation of six shortcuts appears.
These shortcuts can be used to access an application (e.g. Media, Climate) or to
launch an action (e.g.
set the temperature to
21°, call a contact selected in their directory).
Briefly press a shortcut to be replaced, a panel is
displayed with all eligible shortcuts. A notification
also informs you of the next step to be applied.
Select the desired new shortcut. It will be
duplicated in the My shortcuts page and will
replace the originally selected one. A notification
also informs you of this.
To exit this function at any time, press this button or press the HOME main button.
Steering-mounted
controls
Voice control:
Short press, system voice commands
(depending on equipment).
Long press, voice commands of
the

smartphone connected using Bluetooth
® or
Mirror Screen® (Apple®CarPlay®/Android Auto)
via the system.
Increase volume.
Decrease volume.
Mute the sound: long press on the
decrease volume button.
Restore the sound by pressing one of the two
volume buttons.
Incoming call (short press): accept the
call.
Call in progress (short press): hang up.
Incoming call (long press): refuse the incoming
call.
Out of call (short press): access the call log of
the telephone connected via
Bluetooth
®.
Mirror Screen® connected (short press): access
the projected view of the telephone application of
your Mirror Screen
® equipment.Radio: automatic search for the
previous/next station (in the list of
radio stations sorted by name or by frequencies).
Media: previous/next track, movement in the
lists.
Phone: browse the telephone's call log.

263
MyCitroën Drive Plus
13Move the slider to manually search for
frequencies up or down.
Or
Press this button.
Enter the frequency values using the
virtual keypad.
Press this button to confirm.
A list of stations is available by pressing the
“Stations” tab.
Press “Mute” to activate/deactivate the
sound.
Radio reception may be affected by the
use of electrical equipment not approved
by the Brand, such as a charger with USB
socket connected to the 12
V socket.
The exterior environment (hills, buildings,
tunnels, basement car parks, etc.) may block
reception, including in RDS mode. This
phenomenon is normal in the propagation
of radio waves and does not indicate any
malfunction of the system.
Storing a radio station
Select a station.Press the "Media" application.
In the list, select the "Player” tab.
Press the "Radio Favorites" button.
Storing takes place via a short or long
press on one of these buttons, or a long
press on an existing favourite radio station,
which will be replaced.
Press this button to return to the previous
page.
Automatic search for radio stations
Via the "Media" application.Press the "Media" application.
In the list, select the "Stations" tab.
The search is carried out automatically.
Using the steering-mounted controls,
press this button.
The search is carried out automatically.
Activating radio station tracking
The system changes frequency automatically to
obtain better reception.
Press the "Media" application.
In the list, select the "Settings” tab.
Activate “Radio Station Tracking”.
The lighting of the slider confirms that the
function is activated.
Changing the waveband
Press the "Media" application.
In the list, select the "Player" tab.
Press this button to change the waveband
(FM - AM - DAB) according to the country
of sale.
Activating traffic announcements
This function gives priority to listening to Traffic
announcements alert messages. To be active,
this function needs good reception of a radio
station that transmits this type of message.
While traffic information is being broadcast, the
current radio station is automatically interrupted
so that the message can be heard. Normal radio
listening resumes as soon as the message is
finished.
Press the "Media" application.
In the list, select the "Settings” tab.
Activate “Traffic Announcement (TA)”.
The lighting of the slider confirms that the
function is activated.
Audio streaming
The streaming function allows you to listen to
the audio stream coming from the smartphone(s)
connected via Bluetooth
®, USB (iPod® type) or
Mirror Screen®.