2020 CITROEN C4 lock

39
Access
2Ensure that any luggage or accessories
carried on the roof bars do not interfere
with the movement of the sunroof.
Do not place heavy loads on the movable
glass panel of the sunroof.
If the sunroof is wet, following a shower
or washing the vehicle, wait until it is
completely dry before opening.
Do not operate the sunroof if it is covered by
snow or ice - risk of damage!
Use only plastic scrapers to remove snow or
ice from the sunroof.
Regularly check the condition of the
sunroof seals (e.g. presence of dust,
dead leaves).
If using a car wash, check first that the roof is
correctly closed and keep the high-pressure
jet at least 30 centimetres from the seals.
Never leave the vehicle with the sunroof
open.
Operation
When opening the sunroof fully, the movable
glass moves to a partially open position, then
slides over the roof. Any intermediate position is
possible.
Before operating the sunroof control
button, ensure that no object or person
might prevent the movement.
Pay particular attention to children when
operating the sunroof.
If something is trapped when operating the
sunroof, reverse the movement of the sunroof
by pressing the control button in question.
The driver must ensure that passengers use
the sunroof correctly.
Any manual intervention on the position of
the sunroof may disturb the anti-pinch device.
Perform a reinitialisation.
Anti-pinch system
If the sunroof encounters an obstacle when
closing, the movement is automatically reversed.
Opening/closing the sunroof
► To open the sunroof, use the part of the
button located towards the rear.
►

T
o close the sunroof, use the part of the
button located towards the front.
Operating the button
► Pressing the button beyond its point of
resistance opens or closes the sunroof fully .
►

Pressing the button again stops the
movement in progress.
►


By keeping the button pressed (without going
beyond the point of resistance), the movement of
the glass stops when this button is released.
► When the sunroof is closed: pressing once
without passing the point of resistance moves it
to the partially open position.
►

When the sunroof is partially open: pressing
once on the front part of the button, without
going beyond the point of resistance, closes it
completely

.
The sunroof and windows can be closed by holding down the remote control
locking button.
Opening/closing the blind
► To open the blind, pull its handle backwards
until the desired position is reached.
►

T
o close the blind, push its handle forwards
until the desired position is reached.
Reinitialisation
Reinitialisation is required after reconnecting the
battery, or if the sunroof malfunctions or moves
in a jerky manner.
►

Check that nothing is affecting the movement
of the sunroof and that the seals are clean.
► With the ignition on, press and hold
the front part of the button to close the
sunroof.
The sunroof closes step by step. When fully
closed, it performs a slight opening/closing
movement.
►

Release the button 1 second after the end of
the movement.

41
Ease of use and comfort
3► Raise the control bar and slide the seat
forwards or backwards.
►

Release the control bar to lock the seat in
position on one of the notches.
Backrest angle

► Turn the knob to obtain the desired angle.
Height

► Pull the control upwards to raise or push it
downwards to lower , until you obtain the position
required.
Lumbar
(driver only)

► Turn the knob to obtain the desired level of
lumbar support.
Electric adjustments
Backrest angle

► Tilt the control forwards or rearwards.
Cushion height

► Tilt the rear of the control upwards or
downwards to obtain the required height.
Lumbar

► Press one of the controls to obtain the
desired lumbar support.
Massage function
This function provides lumbar massage; it only operates when the engine is running as well as
in STOP mode of the Stop & Start system.
Activation/Deactivation
► Press this button to activate/deactivate
the function.
Upon activation, the indicator lamp comes on.
The massage function is activated for a period
of one hour
.
During this time, massage is performed in
6

cycles of 10 minutes (6 minutes of massage
followed by a 4-minute break).
After one hour, the function is deactivated; the
indicator lamp goes off.

42
Ease of use and comfort
Heated seats



The function is active only with the engine
running and when the outside temperature is
below 20°C.
►
Press the button corresponding to the seat.
►


Each press changes the heating level; the
corresponding number of indicator lamps come
on.
►


T
o switch off the heating, press the button
until all of the indicator lamps are off.
The system status is memorised when the
ignition is switched off.
Do not use the function when the seat
is not occupied.
Reduce the heating intensity as soon as
possible.
When the seat and passenger compartment
have reached a satisfactory temperature,
switch the function off; reducing electrical
consumption in turn decreases energy
consumption.
Prolonged use of heated seats is not
recommended for people with sensitive
skin.
There is a risk of burns for people whose
perception of heat is impaired (e.g.
illness,
taking medication).
To keep the heated pad intact and to prevent
a short circuit:
–

Do not place heavy or sharp objects on the
seat.
–


Do not kneel or stand on the seat.
–


Do not spill liquids onto the seat.
–


Never use the heating function if the seat
is damp.
Steering wheel
adjustment


► When stationary , pull the control to release
the steering wheel.
► Adjust the height and reach to suit your
driving position.
►

Push the control to lock the steering wheel.
For safety reasons, these adjustments
must only be carried out with the vehicle
stationary.
Heated steering wheel
(Depending on country of sale)
In cold weather, this function heats the circular
part of the steering wheel.
It can be activated when the outside temperature
is below 20°C.




► With the engine running, press this button to
activate/deactivate the function (confirmed by the
indicator lamp coming on/going out).
The system is automatically deactivated every
time the engine is switched off.

43
Ease of use and comfort
3Mirrors
Door mirrors
As a safety measure, the mirrors should be adjusted to reduce the "blind spots".
The objects that you see in the mirrors are
in fact closer than they appear. Take this
into account in order to correctly judge the
distance of vehicles approaching from behind.
Adjustment

► Move control A to the right or to the left to
select the corresponding mirror.
►

Move control
B in any of the four directions
to adjust.
►

Return control A

to its central position.
Manual folding
The mirrors can be folded manually (parking
obstruction, narrow garage, etc.).
►
T
urn the mirror towards the vehicle.
Electric folding
Depending on equipment, the door mirrors can
be folded electrically.
► From the inside, with the
ignition on, place control A
in the
central position.
►

Pull control A

backwards.
►

Lock the vehicle from the outside.
If the mirrors are folded using control A,
they will not unfold when the vehicle is
unlocked.
Electric unfolding
► From outside: unlock the vehicle.
► From inside: with the ignition on, place
control
A in the central position and then pull it
rearwards.
The remote-controlled automatic door mirror folding/unfolding function is
configured via the Driving
/ Vehicle touch
screen menu.
Demisting/Defrosting
The demisting/defrosting of the door mirrors works with the demisting/
defrosting of the rear screen.
For more information on Rear screen
demisting/defrosting , refer to the
corresponding section.
Interior rear view mirror
Equipped with an anti-dazzle system, which
darkens the mirror glass and reduces the
nuisance to the driver caused by the sun,
headlamps of other vehicles, etc.
Manual model
Day/night position

► Pull the lever to change to the anti-dazzle
"night" position.
►

Push the lever to change to the normal "day"
position.
Adjustment
►


Adjust the mirror to the normal "day" position.

51
Ease of use and comfort
3Switching on/off



► With the engine running, press this button to
activate/deactivate the function (confirmed by an
indicator lamp).
The period of operation depends on the outside
temperature.
The function switches off automatically to
prevent excessive power consumption.
Rear screen demisting/
defrosting
This demisting/de-icing only works with the engine running.
It also demists/de-ices the door mirrors.
► Press this button to activate/deactivate
the function (confirmed by the indicator
lamp coming on/switching off).
The function can be activated whatever the outside temperature may be.
The period of operation depends on the outside
temperature.
Demisting/defrosting therefore switches
off automatically to prevent an excessive
consumption of electrical current.
Temperature conditioning (Electric)
This function allows you to programme the
temperature in the passenger compartment to
reach a pre-defined, non-modifiable temperature
(approx. 21°C) before you enter the vehicle, on
the days and at the times of your choice.
This function is available when the vehicle is
connected or not connected.
Programming
With 10-inch touch screen
In the Climate > OPTIONS menu:Select Temperature conditioning .
►

Press
+ to add a programme.
►

Select the time of entry into the vehicle and
the desired days. Press

OK.
►

Press
ON to activate this programme.
The temperature pre-conditioning sequence
begins approximately 45 minutes before the
programmed time when the vehicle is connected
(20 minutes when it is not connected) and is
maintained for 10 minutes after.
You can set multiple programmes. Each one is saved in the system.
To optimise the driving range, we recommend
starting a programme while the vehicle is
connected.
Programming can also be carried out
from a smartphone using the MyCitroën
App application.
For more information on Remote functions,
refer to the corresponding section.
The fan noise that occurs during temperature pre-conditioning is perfectly
normal.
Operating conditions
– The function is only activated when the
ignition is switched off and the
vehicle
locked.
–

When the vehicle is not connected, the
function is only activated if the battery charge
level is greater than 50%.
–


When the vehicle is not connected and a
recurring programme is active (e.g. from Monday
to Friday), if two temperature pre-conditioning
sequences are run without the vehicle being
used, the programme will be deactivated.

54
Ease of use and comfort
Checking operation
The state of the indicator lamp allows the
operation of the charger to be monitored.
State of the
indicator lampMeaning
Off Engine switched off.
No compatible devices
detected.
Charging complete.
Fixed green Compatible portable device detected.
Charging.
Flashing orange Foreign object detected in the charging zone.
Portable device not well
centred in the charging
zone.
Fixed orange Malfunction of the portable device's battery
meter.
Device battery
temperature too high.
Charger malfunction.


If the indicator lamp is fixed orange:
– remove the device, then place it back in the
centre of the charging zone.
or –

remove the device and try again in a quarter
of an hour
.
If the problem persists, have the system checked
by a CITROËN dealer or a qualified workshop.
CITROËN Hi-Fi system
(Depending on version)

The vehicle is equipped with a high-fidelity
acoustic system.
8 speakers offer the pleasure of pure and
detailed sound inside the vehicle:
–

2 tweeters and 2 woofers in the front
–


2 full range speakers in the rear
–


1 speaker in the central area of the dashboard
–


1 subwoofer under the trunk carpet
Mats
Fitting

When fitting it on the driver's side, only use
the mountings present on the carpet (a "click"
indicates proper locking).
The other mats are simply laid over the carpet.
Removing/refitting
► To remove it on the driver's side, move the
seat backwards and unclip the fasteners.
►
T
o refit it, position the mat and secure it by
pressing down.
►

Check that the mat is secured correctly
.
To avoid any risk of jamming the pedals:– Only use mats which are suited to the
fixings already present in the vehicle; these
fixings must be used.
–

Never fit one mat on top of another
.
The use of mats not approved by CITROËN
may interfere with access to the pedals and
hinder the operation of the cruise control/
speed limiter.

55
Ease of use and comfort
3The approved mats have two fasteners
located underneath the seat.
Courtesy lamps
1.Front courtesy lamp
2. Front reading lamps
3.Rear courtesy lamp
4. Rear reading lamps
Front and rear courtesy
lamps
In this position, the courtesy lamp comes
on gradually:
–

when the vehicle is unlocked.
–


when the key is removed from the ignition
switch.
– when a door is opened.
– when the remote control locking button is
activated, in order to locate the vehicle.
It switches off gradually:
–

when the vehicle is locked.
–


when the ignition is switched on.
–


30 seconds after the last door is closed.
Permanently off.
Permanent lighting.
In "Permanent lighting" mode, the lighting time
varies according to the circumstances:
–

With
the ignition off, approximately 10 minutes.
–

In energy saving mode, approximately 30
seconds.
–


With the engine running, unlimited.
When the front courtesy lamp is in the
"Permanent lighting" position, the rear
courtesy lamp also comes on, unless it is in
the "Permanently off" position.
To switch off the rear courtesy lamp, put it in
the "Permanently off" position.
Reading lamps
► With the ignition on, operate the
corresponding switch.
Do not place anything against the
courtesy lamps.
Interior ambient lighting
The interior ambient lighting casts soft lighting in
the passenger compartment, both day and night.
Activation/deactivation and adjustment of the brightness are set via the Driving/
Vehicle touch screen menu.
Boot fittings

1. Boot lamp
2. Stowing rings
3. Side storage boxes
4. Boot carpet or 2-position boot floor
5. Storage well
The stowing rings are designed to secure
luggage using different types of retaining
nets.
These retaining nets are available as an
accessory.
For more information, contact a CITROËN
dealer or a qualified workshop.

60
Lighting and visibility
Manual

► With the ignition off, pull the lighting control
stalk toward you ("headlamp flash") to activate/
deactivate the function.
Manual guide-me-home lighting goes off
automatically after a period of time.
Welcome lighting
When the vehicle is unlocked, if the ambient
light is low and the "Automatic illumination of
headlamps" function is activated, this system
automatically turns on certain exterior lamps
as well as certain lamps in the passenger
compartment.
You can activate/deactivate this function and adjust the welcome lighting duration
in the Driving
/ Vehicle touch screen tablet
menu.
Door mirror spotlamps
These spotlamps facilitate access to the vehicle
by lighting the ground near the front doors.
When the front courtesy lamp switch is in
this position, the spotlamps come on
automatically:
– when the vehicle is unlocked.
– when a door is opened.
–

when a request to locate the vehicle is
received from the remote control.
Whatever the position of the front courtesy lamp
switch, they also come on with the welcome
lighting and guide-me-home lighting functions.
They go off automatically after 30 seconds.
Automatic lighting systems - General
recommendations
The automatic lighting systems use a detection
camera, located at the top of the windscreen.
Operating limits
The system may be disrupted or not work
correctly:
–

When visibility conditions are poor
(e.g.

snowfall, heavy rain).
–

If the windscreen is dirty
, misted-up or
masked (e.g.
sticker) in front of the camera.
–

If the vehicle is facing highly reflective signs
or safety barrier reflectors.
The system is not able to detect:
–


Road users that do not have their own
lighting, such as pedestrians.
–


V

ehicles with hidden lighting (e.g. travelling
behind a safety barrier on the motorway).
–

V

ehicles at the top or bottom of a steep
slope, on winding roads, on crossroads.
Maintenance
Clean the windscreen regularly,
particularly the area in front of the camera.
The internal surface of the windscreen can
also become misted around the camera.
In humid and cold weather, demist the
windscreen regularly.
Do not allow snow to accumulate on the
bonnet or roof of the vehicle as this could
obstruct the camera.
Automatic headlamp dipping
For more information, refer to the
General recommendations for
automatic lighting systems.
With the ring of the lighting control stalk
in the
"AUTO" position and the function activated on
the touch screen, this system automatically
switches between dipped and main beam
headlamps, according to lighting and traffic
conditions, using a camera located at the top of
the windscreen.