2008.5 Citroen C4 display
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45
III
C O M F O R T
AUTOMATIC AIR CONDITIONING 1 - Automatic operation
This system automatically regulates
t e m p e r a t u r e , a i r fl o w a n d a i r d i s t r i b u -
tion in the passenger compartment
according to the temperature select-
ed (for each side, right and left).
It provides an optimum level of com-
fort regardless of the climatic con-
ditions, by permanent use of the
automatic air conditioning mode
(press the AUTO button ) and with
a l l t h e v e n t s o p e n .
H a v i n g n o a i r fl o w p r e v e n t s t h e a i r
conditioning and the system in
general from working.
T o p r e v e n t m i s t i n g o f t h e i n t e r i o r
o f t h e v e h i c l e i n c o l d a n d d a m p
c o n d i t i o n s , t h e u s e o f A U T O
mode is recommended. 2 - Adjustment of
temperature on left
h a n d s i d e
To set and display the de-
sired temperature, rotate
control 2 or 3 :
The display HI (high) cor-
responds to a demand for
maximum heating (above 27).
The display LO (low) cor-
responds to a demand for
maximum air conditioning
(below 15).
3 - Adjustment of
t e m p e r a t u r e o n r i g h t
h a n d s i d e
- To the left to lower the tempera- ture
- To the right to raise the tempera- ture
The difference between the tem-
peratures on the right and on the left
cannot be greater than 3 degrees.
A setting around 21 will provide a
temperature that is comfortable.
Depending on your requirements,
an adjustment between 18 and 24 is
normal.
A press on this control,
c o n fi r m e d b y t h e d i s p l a y o f
"A/C" and "AUTO" , auto-
matically manages all the
5 following functions according to
the temperature chosen:
- Flow of air.
- Cabin temperature.
- Distribution of air.
- Air conditioning.
- Recycling of air.
To enable the system to operate, all
the air vents should be kept open. This is the normal operating
mode.
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III
C O M F O R T
When you enter the vehicle, the
temperature inside the vehicle
may be much colder (or warmer)
than a comfortable temperature.
There is no point in modifying
the displayed temperature to
try to attain the desired level of
comfort. The system operates
automatically to compensate this
temperature discrepancy as rap-
idly as possible.
When starting the engine from
cold, in order to avoid distributing
too much cold air, the blower will
attain its optimum level gradually.
Manual
operation
of one or more
functions
Each of the functions 4 , 6 and 7 can
be adjusted manually.
Display of the "AUTO" function then
disappears.
Central and lateral air
vents.
Central and lateral air
vents and passenger
f o o t w e l l s .
P a s s e n g e r f o o t w e l l s .
T h e w i n d s c r e e n , f r o n t
s i d e w i n d o w s a n d
p a s s e n g e r f o o t w e l l s .
T h e w i n d s c r e e n a n d
f r o n t s i d e w i n d o w s .
4 - Air conditioning
6 - A d j u s t m e n t o f t h e a i r
distribution
5 - Air recirculation To stop the air conditioning,
press on the control
4 . The
symbol "A/C" disappears.
To restart it, press again on
the control 4 . The symbol "A/C" dis-
plays.
When you press on control
5 , the entry of air from out-
side is blocked off and the
associated symbol is dis-
played.
This function can also be accessed
by pressing the appropriate button
on the steering wheel.
While retaining the other settings,
this position excludes disagreeable
odours or emissions coming from
outside. It should be cancelled as
soon as possible to prevent misting
and to allow fresh air into the cabin.
To deactivate the air recirculation,
press again on control 5 . Press the button
6 succes-
sively so that the multifunc-
tion screen shows, in turn,
t h e a i r fl o w t o :
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IV
A C C E S S
Unlocking
Press button A again to unlock
the vehicle.
The red indicator lamp on the button
switches off.
If the vehicle is locked or dead-
locked from the outside, the red in-
d i c a t o r l a m p fl a s h e s a n d b u t t o n A
is inactive.
In this case, use the remote
control or the key to unlock the
vehicle.
Central automatic control Locking
When the speed exceeds 6 mph
(10 km/h), the doors and boot lock
automatically.
If one of the doors is open, the auto-
matic central locking does not take
place.
If the boot is open, the automatic
central locking of the doors is ac-
tive.
Unlocking
Above 6 mph (10 km/h), press
button A to unlock the doors and
boot temporarily.
Activation
Press button A for more than
two seconds.
A c o n fi r m a t i o n m e s s a g e a p p e a r s o n
the multifunction display.
Deactivation
Press button A again for more
than two seconds.
A c o n fi r m a t i o n m e s s a g e a p p e a r s o n
the multifunction display.
Emergency control
System which locks or unlocks the
doors mechanically in the event of
a malfunction of the battery or of the
central locking. Locking the driver’s door
Insert the key in the lock, then
turn it to the right.
Locking the front and rear
passenger doors
Insert the key in the lock, located
on the edge of the door, then turn
it one eighth of a turn .
System which provides full automat-
ic locking or unlocking of the doors
and boot while driving.
You can activate or deactivate this
function. Unlocking the driver’s door
Insert the key in the lock, then
turn it to the left.
Unlocking the front and rear
passenger doors
Pull the interior door opening
control.
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V I S I B I L I T Y
LIGHTING CONTROLS
System for selection and control of
the various front and rear lamps pro-
viding the vehicle's lighting.
Main lighting
The various front and rear lamps of
the vehicle are designed to adapt
the driver's visibility progressively in
relation to the climatic conditions:
- sidelamps, to be seen,
- dipped headlamps to see with-out dazzling other drivers,
- main beam headlamps to see clearly when the road is clear,
- directional headlamps for im- proved visibility when cornering.
Additional lighting
O t h e r l a m p s a r e fi t t e d t o f u l fi l t h e r e -
quirements of particular driving con-
ditions:
- a rear fog lamp to be seen from a distance,
- front fog lamps for even better forward vision,
- daytime running lights to be seen during the day. Programming
Various automatic lighting control
modes are also available depending
on options:
- guide-me-home lighting,
- automatic lighting,
- directional lighting.
Manual controls
lamps off,
automatic switching on of
the lamps,
sidelamps only,
dipped headlamps or
main beam headlamps.
B. stalk for switching headlamps by
pulling: dipped headlamps/main
beam headlamps.
In the lamps off and sidelamps
modes, the driver can switch on the
main beam headlamps temporarily
( " h e a d l a m p fl a s h " ) b y m a i n t a i n i n g a
pull on the stalk.
Displays
Lighting of the corresponding indi-
cator lamp on the instrument panel
c o n fi r m s t h e s e l e c t i v e s w i t c h i n g o n
of the lighting selected.
The lighting commands are issued
directly by the driver by means of
the ring
A and the stalk B .
A. main lighting mode selection ring,
with:
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74
V I S I B I L I T Y
V
AUTOMATIC ADJUSTMENT OF THE XENON HEADLAMPS
In order to avoid causing a nuisance
to other road users, this system cor-
rects the height of the xenon head-
lamps beam automatically and when
stationary, in relation to the load in
the vehicle.
If a malfunction oc-
curs, this warning lamp
is displayed on the
instrument panel, ac-
companied by an audible signal and a
message on the multifunction screen.
The system then places your head-
lamps in the lowest position.
If a malfunction occurs, do not
touch the xenon bulbs. Contact a
CITROËN dealer.
When the dipped or main beam
headlamps are on, this function ena-
bles the light beam to follow the di-
rection of the road.
The use of this function, coupled
with the xenon headlamps only,
considerably improves the quality of
your lighting when cornering.
with directional lighting
without directional lighting Programming
The function is activat-
ed or deactivated via
the multifunction screen
c o n fi g u r a t i o n m e n u .
Operating fault If a malfunction occurs, this
w a r n i n g l a m p fl a s h e s o n t h e
instrument panel, accompa-
nied by a message on the
multifunction screen.
Consult a CITROËN dealer.
When stationary or moving at very
low speed or when reverse gear is
engaged, the system is inactive.
The status of the system remains
in the memory when the ignition is
switched off.
O n v e h i c l e s fi t t e d w i t h d a y t i m e
running lights, the function is acti-
vated if the lighting stalk is in the
"AUTO" or "Dipped/main beam
headlamps" position. In position
"0" , the function is not activated.
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81
VI
F I T T I N G S
PORTABLE ASHTRAY
Pull the cover to open the ash-
tray.
T o e m p t y i t , r e m o v e t h e a s h t r a y
by pulling it upwards.
LIGHTER/12 V ACCESSORIES SOCKET
T o u s e t h e l i g h t e r , p r e s s i t i n a n d
wait a few seconds until it pops
out automatically.
To connect a 12 V accessory
( m a x p o w e r : 1 0 0 W a t t s ) , c o n n e c t
a suitable adaptor to the socket
on the centre console.
Operates with the ignition on.
USB BOX
T h i s c o n n e c t i o n b o x , c o n s i s t i n g o f
a J A C K s o c k e t a n d a U S B p o r t , i s
located on the centre console.
It permits the connection of portable
e q u i p m e n t , s u c h a s a d i g i t a l a u d i o
player of the iPod ®
or USB stick type.
I t r e a d s t h e a u d i o fi l e f o r m a t s w h i c h
are transmitted to your audio equip-
ment and played via the vehicle's
speakers.
Y o u c a n m a n a g e t h e s e fi l e s u s i n g
the steering wheel controls or the
audio equipment control panel and
display them on the multifunction
screen.
W h e n i t i s i n u s e , t h e p o r t a b l e e q u i p -
ment charges automatically.
For further details concerning the
u s e o f t h i s e q u i p m e n t , r e f e r t o t h e
"Audio and Telematics" section.
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VI
F I T T I N G S
PORTABLE ASHTRAY
Pull the cover to open the ash-
tray.
T o e m p t y i t , r e m o v e t h e a s h t r a y
by pulling it upwards.
LIGHTER/12 V ACCESSORIES SOCKET
T o u s e t h e l i g h t e r , p r e s s i t i n a n d
wait a few seconds until it pops
out automatically.
To connect a 12 V accessory
( m a x p o w e r : 1 0 0 W a t t s ) , c o n n e c t
a suitable adaptor to the socket
on the centre console.
Operates with the ignition on.
USB BOX
T h i s c o n n e c t i o n b o x , c o n s i s t i n g o f
a J A C K s o c k e t a n d a U S B p o r t , i s
located on the centre console.
It permits the connection of portable
e q u i p m e n t , s u c h a s a d i g i t a l a u d i o
player of the iPod ®
or USB stick type.
I t r e a d s t h e a u d i o fi l e f o r m a t s w h i c h
are transmitted to your audio equip-
ment and played via the vehicle's
speakers.
Y o u c a n m a n a g e t h e s e fi l e s u s i n g
the steering wheel controls or the
audio equipment control panel and
display them on the multifunction
screen.
W h e n i t i s i n u s e , t h e p o r t a b l e e q u i p -
ment charges automatically.
For further details concerning the
u s e o f t h i s e q u i p m e n t , r e f e r t o t h e
"Audio and Telematics" section.
Page 115 of 282
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VIII
S A F E T Y
TYRE UNDER-INFLATION DETECTION
S e n s o r s fi t t e d i n e a c h v a l v e c h e c k
the tyre pressure during driving and
trigger a warning in the event of
malfunction (speed above 12 mph
(20 km/h)).
Flat tyre T h e t y r e u n d e r - i n fl a t i o n d e t e c t i o n
system is an aid to driving which
does not replace the vigilance or
responsibility of the driver. Puncture
The service warning lamp
comes on in the instru-
ment panel, accompanied
by an audible signal and
a message on the multi-
function screen locating
the wheel concerned.
Check the tyre pressures as soon as
possible. This check must be carried
out when the tyres are cold. The
STOP warning lamp
comes on in the instrument
panel, accompanied by an
audible signal and a mes-
sage on the multifunction
screen locating the wheel
concerned.
Stop immediately, avoiding any sud-
den movement of the steering wheel
and the brakes.
Change the damaged wheel (punc-
t u r e d o r v e r y d e fl a t e d t y r e ) , a n d
have the tyre pressure checked as
soon as possible.
Sensor(s) not detected or faulty
The service warning lamp
comes on in the instrument
panel, accompanied by an
audible signal and a mes-
sage on the multifunction
screen locating the wheel
or wheels which are not detected or
indicating a fault in the system.
Have the faulty sensor(s) checked
by a CITROËN dealer. All repairs and changing of tyres
o n a w h e e l fi t t e d w i t h t h i s s y s t e m
must be carried out by a CITROËN
dealer.
If, when changing a tyre, you in-
stall a wheel which is not detected
b y y o u r v e h i c l e ( e x a m p l e : fi t t i n g
of snow tyres), you must have the
system reinitialised by a CITROËN
dealer.
This system does not eliminate
the need to have the tyre pres-
sure checked regularly (refer to the
" T e c h n i c a l d a t a - § I d e n t i fi c a t i o n
features" section) to ensure that
the optimum dynamic perform-
ance of the vehicle is maintained
and prevent premature wear of the
tyres, particularly in arduous driv-
ing conditions (heavy load, high
speed).
The tyre pressures must be
checked cold, at least once a
month. Remember to check the
pressure of the spare wheel.
T h e t y r e u n d e r - i n fl a t i o n d e t e c t i o n
s y s t e m m a y e x p e r i e n c e t e m p o r a r y
interference due to radio-electric
emissions on a frequency close to
that used by the system.
This message is also displayed
when one of the wheels is away
from the vehicle (being repaired) or
when one or more wheels without a
s e n s o r a r e fi t t e d .
T h e s p a r e w h e e l i s n o t fi t t e d w i t h a
sensor.