2015.5 Citroen DS4 RHD display

Dual-zone digital air conditioningThe air conditioning system operates when the engine is running.
Automatic operation
1. Automatic comfort programme
We recommend the use of one of
the three AUTO modes available:
they provide optimised regulation of
the temperature in the passenger
compartment according to the comfort value
that you have chosen.
These three modes automatically adjust the
air flow, according to the desired setting, while
also maintaining the desired comfort value. F
P ress the "AUTO" button repeatedly:
-

a f
irst indicator lamp comes on; the
"light" setting mode is selected,
-

a s
econd indicator lamp comes on; the
"medium" setting mode is selected,
-

a t
hird indicator lamp comes on; the
"intense" mode setting is selected. When the engine is cold, the air
flow will reach its optimum level
progressively, taking account of the
weather and the desired comfort level
so as to avoid too great a distribution
of cold air.
On entering the vehicle, if the interior
temperature is much colder or warmer
than the comfort value, there is no
need to change the value displayed in
order to obtain the comfort required.
The system corrects the difference
in temperature automatically and as
quickly as possible.
This system is designed to operate effectively
in all seasons, with the windows closed.

103
2. driver's side adjustment 4. A utomatic visibility
programme
For maximum cooling or heating of the
passenger compartment, it is possible
to exceed the minimum value 14 or the
maximum value 28.
F

T
urn control 2 or 3 to the left
until
"LO" is displayed or to
the right until "HI" is displayed.
See "Front demisting - defrosting".
3. Passenger's side adjustment
The driver and front passenger can
each adjust the temperature to their
requirements.
The value indicated on the display
corresponds to a level of comfort and not to a
temperature in degrees Celsius or Fahrenheit.
F

T

urn control 2 or 3 to the left or to the right
respectively to decrease or increase this
value.
A setting around the value 21 provides
optimum comfort. However, depending on your
requirements, a setting between 18 and 24 is
normal.
You are advised to avoid a left / right setting
difference of more than 3.
Manual operation
If you wish, you can make a different choice
from that offered by the system by changing
a setting. The the "AUTO" indicator lamps go
off; the other functions will still be controlled
automatically.
F

P
ressing the "AUTO" button returns the
system to completely automatic operation.
With Stop & Start, when demisting has
been activated, the STOP mode is not
available.
Comfort

105
Switching the system off
F Turn the air flow control to the left until all of the indicator
lamps go off.
This switch does not operate the air conditioning, only the air fan.
When the "REST" function is activated, you cannot modify the temperature, air flow
and distribution settings: these are controlled automatically according to the ambient
temperature.
This function is not available in the STOP mode of Stop & Start. Avoid prolonged operation in interior
air recirculation mode or driving for
long periods with the system off (risk of
misting and deterioration of air quality).
On switching on the engine
-
T
he control screens come on: the function
is available.
-

P

ressing the REST button activates the
ventilation for a few minutes. Activation of
the function is confirmed by the display of
two dashes in the control screens and four
air flow level indicator lamps.
-

T

he function can be deactivated and
reactivated if the control screens are on.
-

T

he screens go off at the end of this
period. On stopping the engine
-
W
hile the control screens remain on: the
function is available.
-

P

ressing the REST button activates the
ventilation for a few minutes. Activation of
the function is confirmed by the display of
two dashes in the control screens and four
air flow level indicator lamps.
L

ocking the vehicle has no effect on this
function.
-

T

he control screens go off at the end of this
period.
P

ressing again before the end of the period
interrupts off the ventilation definitively: the
control screens go off and the function is
no longer available. This action switches off the air conditioning and
the ventilation.
Temperature related comfort is no longer
assured but a slight flow of air, due to the
movement of the vehicle, can still be felt.
F

M

odify the settings (temperature, air flow
or air distribution) or press the "AUTO"
button to reactivate the system with the
values set before it was switched off.
Comfort

This connection box comprises a USB port and
a Jack auxiliary socket.For more information, refer to the
corresponding part of the "Audio and
telematics" section.
USB port
The USB port allows the connection of a
portable device, such as a digital audio player
of the iPod
® type or a USB memory stick.
The USB player reads your audio files, which
are transmitted to your audio system and
played via the vehicle's speakers.
The management of these files is from the
steering mounted controls or the audio system.
USB Player
When connected to the USB port, the
portable device charges automatically.
While charging, a message is displayed
if the power consumption of the
portable device exceeds the current
delivered by the vehicle.
Jack auxiliary socket
The Jack auxiliary socket allows the connection
of a portable device, such as a digital audio
player, so that your audio files can be heard
through the vehicle's speakers.
The management of these files is from the
portable device. The USB also allows a telephone to be
connected by a MirrorLink™ connection, so
that use can be made in the touch screen tablet
of certain applications on the telephone.
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.
F

T

o use the cigarette lighter, press it in and wait
a few seconds until it pops out automatically.
F

T

o connect a 12 V accessory

(max power:

120 W), remove the cigarette
lighter and connect a suitable adaptor.
You can use this socket to connect a telephone
charger, a bottle warmer...
After use, put the cigarette lighter

back into
place straight away.
Cigarette lighter / 12 V
accessory socket

127
Model without AUTO lighting
Model with AUTO lighting
Manual controls
The lighting is controlled directly by the driver
by means of the ring A and the stalk B.
Automatic illumination of headlamps.
B.
S

talk for switching headlamps: pull the stalk
towards you to switch the lighting between
dipped and main beam headlamps.
In the lamps off and sidelamps modes, the
driver can switch on the main beam headlamps
temporarily ("headlamp flash") by maintaining a
pull on the stalk. A.
M

ain lighting mode selection ring: turn it
to position the symbol required facing the
mark.
Lighting off (ignition off) /
Daytime running lamps (engine running).
Sidelamps.
Dipped headlamps or main beam headlamps.
displays
Illumination of the corresponding indicator
lamp in the instrument panel confirms that the
lighting selected is on.
daytime running lamps
Daytime lighting which comes on automatically
when the engine is started making the vehicle
more visible to other users.
This function is assured by dedicated lamps.
Visibility

When a low level of ambient light is detected
by a sunshine sensor, the number plate
lamps,
s
idelamps and dipped beam headlamps
are switched on automatically, without any
action on the part of the driver. They can also
come on if rain is detected, at the same time as
automatic operation of the windscreen wipers.
As soon as the ambient light returns to a
sufficient level or after the windscreen wipers
are switched off, the lamps are switched off
automatically.
Activation
F Turn the ring to the "AUTO" position. The
activation of the function is accompanied
by the display of a message in the screen.
deactivation
F Turn the ring to another position. Deactivation of the function is accompanied
by the display of a message in the screen.
Automatic guide-me-home
lighting
Operating fault
In the event of a malfunction of the
sunshine sensor, the lighting comes
on, this warning lamp is displayed
in the instrument panel and/or a
message appears in the screen,
accompanied by an audible signal. In fog or snow, the sunshine sensor
may detect sufficient light. In this
case, the lighting will not come on
automatically.
Do not cover the sunshine sensor,
coupled with the rain sensor and
located in the centre of the windscreen
behind the rear view mirror; the
associated functions would no longer
be controlled.
When the automatic illumination of headlamps
function is activated (lighting control stalk in the
"
AUTO " position), under low ambient light the
dipped beam headlamps remain on when the
ignition is switched off.
Programming
Activation or deactivation, as well
as the duration of the guide-me-
home lighting, is set in the vehicle
configuration menu.
Contact a CITROËN dealer or a qualified
workshop.
Automatic illumination of headlamps

Automatic adjustment of xenon and
full-LEd headlamps
In the event of a fault, do not touch the
xenon bulbs.
Have them checked by a CITROËN
dealer or a qualified workshop.
This system adjusts the height of the xenon
headlamp beams automatically and when
stationary, according to the load in the vehicle, so
as to avoid causing a nuisance to other road user.
If a malfunction occurs, this warning
lamp is displayed in the instrument
panel, accompanied by an audible
signal and a message in the screen.
Headlamp beam height adjustment
To avoid causing a nuisance to other road
users, the height of the halogen headlamp
beams should be adjusted according to the
load in the vehicle.
0.
1 o

r 2 people in the front seats.
-.
3 p

eople.
1.
5 p

eople.
-.
I

ntermediate setting.
2.
5 p

eople + maximum authorised load.
-.
I

ntermediate setting.
3.
D

river + maximum authorised load. The system then places your headlamps in the
lowest position.
Manual adjustment of
halogen headlamps
The initial setting is position "0".

Automatic rain sensitive
windscreen wipers
The windscreen wipers operate automatically,
without any action on the part of the driver,
if rain is detected (sensor behind the rear view
mirror), adapting their speed to the intensity of
the rainfall.
Switching on
Briefly push stalk A downwards.The instruction is confirmed by
a wiping cycle, accompanied by
illumination of this warning lamp
in the instrument panel and an
activation message.
Switching off
Briefly push stalk A downwards again.
The instruction is confirmed by
this warning lamp going off in the
instrument panel and/or the display
of a deactivation message.
The automatic rain sensitive
windscreen wipers must be reactivated
if the ignition has been off for more
than one minute.
Operating fault
If an automatic rain sensitive wiper malfunction
occurs, the wipers will operate in intermittent
mode.
Contact a CITROËN dealer or a qualified
workshop. Do not cover the rain sensor, linked with
the sunshine sensor and located in the
centre of the windscreen behind the rear
view mirror.
Switch off the automatic rain sensitive
wipers when using an automatic car wash.
In winter, it is advisable to wait until the
windscreen is completely clear of ice
before activating the automatic rain
sensitive wipers.