2010 Citroen C4 engine
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C O M F O R T
When you enter the vehicle, the
temperature inside the vehicle
may be much colder (or warmer)
than is comfortable. There is no
point in modifying the displayed
temperature to try to attain the
desired level of comfort. The
system operates automatically
to correct this temperature differ-
ence as rapidly 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.
M a n u a l o p e r a t i o n o f o n e o r m o r e
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
v e n t s a n d p a s s e n g e r
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"
displays.
When you press on control 5 ,
the entry of air from outside
is blocked off and the associ-
ated symbol is displayed.
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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C O M F O R T
FRONT SEATS
1 . A d j u s t m e n t o f t h e s e a t h e i g h t a n d a n g l e ,
f o r w a r d s - b a c k w a r d s 2 . A d j u s t m e n t o f b a c k r e s t
a n g l e a n d l u m b a r s u p p o r t
The seats can also be adjusted elec-
trically for a short period:
- on opening one of the front doors,
- after switching off the ignition. Heated seats control
ELECTRIC ADJUSTMENTS
Raise or lower the front of
control to raise or lower the
front of the seat base (on
driver’s seat).
Raise or lower the rear of
control to raise or lower the
seat.
Action control forwards or
backwards to slide the seat
forwards/backwards. Push the top of control for-
wards or backwards to ad-
just the backrest angle.
Raise or lower control to in-
crease or decrease the lum-
bar support.
With the engine running, the front
seats can be heated individually.
Use the corresponding adjust-
ment wheel, placed on the inner
side of each front seat, to switch
on and select the level of heating
required:
0 : Off.
1 : Low.
2 : Medium.
3 : High.
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C O M F O R T
S t o r i n g d r i v i n g p o s i t i o n s
System which takes into account the
electrical settings of the driver's seat
and door mirrors. It enables you to
store up to two positions using the
buttons on the side of the driver's
seat. S t o r i n g a p o s i t i o n
Using buttons M/1/2
Switch on the ignition.
Adjust your seat and the door
mirrors.
Press button M , then press but-
ton 1 or 2 within four seconds.
An audible signal is heard indicating
that the position has been stored.
Storing a new position cancels the
previous position. R e c a l l i n g a s t o r e d p o s i t i o n
Ignition on or engine running
B r i e fl y p r e s s b u t t o n 1 or 2 to re-
call the corresponding position.
An audible signal is heard indicating
the end of the adjustment.
When the ignition is on, after a few
consecutive position recalls, the
function will be deactivated until the
engine is started, to prevent dis-
charging of the battery.
V e h i c l e m o v i n g
Press and hold button 1 or 2
until the audible signal is heard
indicating the end of the adjust-
ment.
Do not try to store a driving position
while driving.
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C O M F O R T
MIRRORS
Door mirrors
Each mirror is adjustable to provide
the rear view needed for overtaking
or parking. They can also be folded
f o r p a r k i n g i n c o n fi n e d s p a c e s .
Adjustment
With the ignition on:
move control A to the right or to
the left to select the correspond-
ing mirror,
move control B in one of four
directions to adjust,
return control A to the central
position. The objects observed are, in reality,
closer than they appear.
Take this into account in order to
correctly judge the distance of ve-
hicles approaching from behind.
Folding
From outside: lock the vehicle
using the remote control or the
key.
From inside: with the ignition on,
pull control A rearwards.
If the mirrors are folded using con-
trol A , they will not unfold when the
vehicle is unlocked. Pull again on
control A .
Unfolding
From outside: unlock the vehicle
using the remote control or the
key.
From inside: with the ignition on,
pull control A rearwards.
The folding and unfolding of the door
mirrors using the remote control can
be deactivated by a CITROËN dealer.
Never fold or unfold the electric folding mirrors manually. Automatic tilting in reverse gear
System which provides a view of the
ground during parking manoeuvres
in reverse gear.
Programming
With the engine running, engage
reverse gear.
Select and adjust the left-hand
and right-hand mirrors in suc-
cession.
The adjustment is stored immedi-
ately.
S w i t c h i n g o f f
Exit reverse gear and wait
ten seconds.
or
Return control A to the central
position.
The mirror glass returns to its initial
position.
The mirror glass also returns to its
initial position:
- if the speed exceeds 6 mph (10 km/h),
- if the engine is switched off.
S w i t c h i n g o n
With the engine running, engage
reverse gear.
Move control A to the right or to
the left to select the correspond-
ing mirror.
The glass of the mirror selected tilts
downwards, in accordance with its
programming.
The demisting/defrosting of the door
mirrors is linked to that of the rear
screen.
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A C C E S S
REMOTE CONTROL KEY
System which permits central unloc-
king or locking of the vehicle using
the lock or remotely. It is also used to
locate the vehicle, activate the guide-
me-home lighting and start the engine,
as well as providing protection against
theft.
Unlocking the vehicle
Complete unlocking using
the remote control
Unfolding the key
First press button A to unfold the
key.
Press the open padlock
to unlock the vehicle. Complete unlocking using
the key
Turn the key to the left in the
driver's door lock to unlock the
vehicle.
U n l o c k i n g i s c o n fi r m e d b y r a p i d fl a s -
hing of the direction indicators and
switching on of the courtesy lamp for
approximately two seconds.
According to version, the door mir-
rors unfold at the same time. L o c k i n g i s c o n fi r m e d b y fi x e d l i g h t i n g
of the direction indicators for approxi-
mately two seconds.
According to version, the door mir-
rors fold at the same time.
Locking the vehicle
Normal locking using the remote
control
Press the closed pad-
lock to lock the vehicle
completely.
Press the closed padlock for more
than two seconds to close the win-
dows in addition to locking. If one of the doors or the boot is
still open, the central locking does
not take place.
When the vehicle is locked, if it is
unlocked inadvertently, it will relock
automatically after thirty seconds
unless a door is opened.
The folding and unfolding of the
door mirrors using the remote
control can be deactivated by a
CITROËN dealer.
Normal locking using the key
Turn the key to the right in the
driver's door lock to lock the ve-
hicle completely.
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A C C E S S
Deadlocking using the key Deadlocking renders the exterior and
interior door controls inoperative.
It also deactivates the manual cen-
tral control button.
Therefore, never leave anyone in-
side the vehicle when it is dead-
locked.
First press button A to fold the
key.
Locating your vehicle
Press the closed padlock to lo-
cate your locked vehicle in a car
park.
This is indicated by lighting of the
c o u r t e s y l a m p s a n d fl a s h i n g o f t h e d i -
rection indicators for a few seconds. Guide-me-home lighting
In order to activate this function from
the remote control, the lighting stalk
must be in the
"O" (lighting off) or
"AUTO" position.
A press on button B operates the
guide-me-home lighting (lighting
of the sidelamps and dipped beam
headlamps for approximately one
minute).
A second press before the end of
the timed period cancels the guide-
me-home lighting.
Anti-theft protection
Electronic engine immobiliser
The key contains an electronic chip
which has a special code. When the
ignition is switched on, this code
must be recognised in order for
starting to be possible.
This electronic engine immobiliser
locks the engine management sys-
tem a few minutes after the ignition
is switched off and prevents starting
of the engine by anyone who does
not have the key.
In the event of a mal-
function, you are in-
formed by lighting of
this warning lamp, an
audible signal and a
message on the multi-
function screen.
In this case, your vehicle does not
start; contact a CITROËN dealer as
soon as possible.
Folding the key
Deadlocking using the remote
control
Press the closed pad-
lock to lock the vehicle
completely or press the
closed padlock for more
than two seconds to
close the windows au-
tomatically in addition
to locking (according to
version).
Press the closed padlock again
w i t h i n fi v e s e c o n d s t o d e a d l o c k
the vehicle.
Turn the key to the right in the
driver's door lock to lock the
vehicle completely and hold it
in this position for more than
two seconds to close the win-
dows automatically in addition to
locking (according to version).
Turn the key to the right again
w i t h i n fi v e s e c o n d s t o d e a d l o c k
the vehicle.
D e a d l o c k i n g i s c o n fi r m e d b y fi x e d
lighting of the direction indicators for
approximately two seconds.
According to version, the door mirrors
fold at the same time.
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A C C E S S
STARTING
1. "S": Steering lock
To unlock the steering, gently move
the steering wheel while turning the
key, without forcing it.
2. "M": Drive position
Depending on the version of your
vehicle, the orange and red war-
ning lamps should also come on for
a short time.
3. "D": Starter
Release the key as soon the engine
has started.
I f t h e fi r s t a t t e m p t f a i l s , s w i t c h o f f t h e
ignition. Wait ten seconds then ope-
rate the starter again. Steering lock
1. "
S": After removing the key, turn
the steering wheel to lock the steer-
ing. The key can only be removed in
position S .
2. "M": Ignition switched on, the
steering is unlocked (by turning the
key to position M , move the steering
wheel gently if necessary).
3. "D": Starter position.
Never turn the key to this position
when the engine is running.
Key in ignition audible
warning
If you forget to remove the key from
the ignition, there is an audible
warning when the driver’s door is
opened.
Do not run the engine in an en-
closed space or where there is
i n s u f fi c i e n t v e n t i l a t i o n .
It is essential always to keep
the engine running in order to
retain braking and steering as-
sistance .
Never remove the ignition key
before the vehicle has come to a
complete stop.
Vehicles equipped with a
turbocharger
Never stop the engine without having
allowed it to run for a few seconds at
idle, this being the time required for
the turbocharger to return to a normal
speed.
Flicking the accelerator at the mo-
ment of switching off the ignition
could cause serious damage.
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A C C E S S
Lost keys
Visit a CITROËN dealer with the vehi-
cle's V5 registration document and your
p e r s o n a l i d e n t i fi c a t i o n d o c u m e n t s .
The CITROËN dealer will be able to
retrieve the key code and the transpon-
der code required to order a replace-
ment key.
Remote control
The high frequency remote control is
a sensitive system; do not operate it
while it is in your pocket as there is a
possibility that it may unlock the ve-
hicle, without you being aware of it.
Do not repeatedly press the buttons
of your remote control out of range
and out of sight of your vehicle. You
run the risk of stopping it from wor-
king and the remote control would
have to be reinitialised.
The remote control does not operate
when the key is in the ignition, even
when the ignition is switched off, ex-
cept for reinitialisation.
Locking the vehicle
Driving with the doors locked may
make access to the passenger com-
partment by the emergency services
m o r e d i f fi c u l t i n a n e m e r g e n c y .
As a safety precaution (with children
on board), remove the key from the
ignition when you leave the vehicle,
even for a short time. Anti-theft protection
D o n o t m a k e a n y m o d i fi c a t i o n s t o
the electronic engine immobiliser
system; this could cause malfunc-
tions.
When purchasing a second-
hand vehicle
Have the key codes memorised by a
CITROËN dealer, to ensure that the
keys in your possession are the only
ones which can start the vehicle.
Do not throw the remote
control batteries away, they
contain metals which are
harmful to the environment.
Take them to an approved collection
point.