2008.5 Citroen C4 PICASSO tyre pressure
[x] Cancel search: tyre pressurePage 19 of 330
22
F A M I L I A R I S A T I O N
Seat belts not fastened/
unfastened warning lamp This warning lamp informs you
if the driver’s or front passen-
ger’s seat belt is not fastened
(depending on model), and if
the front passenger’s (depend-
ing on model) or the second-
row passengers’ seat belts are
unfastened. The lit up positions
represent those whose seat belts are
not fastened/unfastened.
You can use electrical central locking or
unlocking by pressing on button A .
If one of the doors is open or is not
closed properly, central locking will not
work. Tyre deflation detection
This function warns you if a tyre is de-
fl a t e d o r p u n c t u r e d .
This system does not absolve the driver
of the need to regularly check the tyre
pressures.
The service warning lamp
lights up, and a vehicle out-
line is displayed, accompa-
nied by a message and a
sound signal.
D e fl a t i o n w a r n i n g
The STOP warning lamp lights
up, and a vehicle outline is
displayed, accompanied by a
message and a sound signal.
Puncture
30
115
Anti-intrusion security
Once the function has been activated,
when starting the engine, the system
automatically locks the doors once you
reach approximately 10 km/h (approxi-
mately 6 mph).
This function can be deactivated
by pressing button
A for more than
two seconds.
79
M O N I T O R I N G
Locking from inside
Instrument panel
with multifunction screen A
24
with multifunction screen C
25
with NaviDrive multifunction screen
26
1. Instrument panel.
2. Multifunction screen.
3. Control buttons.
4. Warning lamps display zone.
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29
I
I N S T R U M E N T S a n d C O N T R O L S
Lighting is associated
with the displaying of
another warning light:
Service If this comes on, it indi-
cates the occurrence of
a problem in one of the
systems which does
n o t h a v e a s p e c i fi c
warning light.
In order to identify it, consult the mes-
sage on the multifunction display.
The warning light only comes on
temporarily in the case of the follow-
ing minor faults:
- incorrect closing of the doors, boot, rear screen and bonnet,
- fl a t r e m o t e c o n t r o l b a t t e r y ,
- incorrect tyre pressure,
- the end of saturation of the particle e m i s s i o n fi l t e r ( D i e s e l ) .
In the case of major faults, the
warning light remains on until the
o p e r a t i n g f a u l t i s r e c t i fi e d , c o n t a c t a
CITROËN dealer as soon as possible. Braking
If this comes on, it indicates
the occurrence of a fault in
one of the braking systems:
- s i g n i fi c a n t d r o p i n t h e l e v e l i n t h e circuit,
- electronic brake force distribu- tion (EBFD) faulty (simultaneous
lighting of the ABS warning light),
stop the vehicle immediately and as
safely as possible.
Consult a CITROËN dealer.
Application/Release of the
automatic electronic parking
brake
If this warning lamp comes
o n p e r m a n e n t l y , i t i s c o n fi r m -
ing that the parking brake is
applied.
I f i t fl a s h e s , i t i s i n d i c a t i n g a n a p -
plication or release fault. Urgently
contact a CITROËN dealer (see sec-
tion "Driving - § Electronic parking
brake"). Automatic electronic parking
brake fault
This warning lamp comes
on if there is a malfunction
in the automatic electronic
parking brake.
Deactivation of the automatic
functions of the automatic
electronic parking brake
This comes on if the "auto-
matic application" and "au-
tomatic release" functions
when you switch off the
engine are deactivated or
faulty.
Dynamic stability control
(ESP/ASR) The ESP/ASR system is put
into service automatically
when the vehicle is started.
Unless the system has been deactivat-
ed, if this warning light and the indicator
light on the button come on continu-
ously, this indicates the occurrence of
a fault in the ESP/ASR system or in the
hill start assistance.
Engine autodiagnostics system
If this comes on, it indicates
the occurrence of a fault in
the engine management
system.
I f i t fl a s h e s , i t i n d i c a t e s t h e o c c u r r e n c e
of a fault in the emission control sys-
tem.
Central alert
- punctured wheel,
- braking,
- coolant temperature,
stop the vehicle immediately and as
safely as possible.
Consult a CITROËN dealer.
Anti-lock braking system (ABS) If this comes on, it indicates
the occurrence of a fault in
the anti-lock braking system.
However, this does not prevent op-
eration of the vehicle's assisted
braking.
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115
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 need for the
driver to be vigilant or to drive re-
sponsibly. Puncture
The service warning light
comes on on the instru-
ment panel, accompanied
by an audible signal and
a message on the multi-
function display 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 light
comes on on the instru-
ment panel, accompanied
by an audible signal and
a message on the multi-
function display locating
the wheel concerned.
Stop immediately, avoiding any sud-
den movement of the steering wheel
and the brakes.
Change the damaged wheel (punctured
o r v e r y d e fl a t e d t y r e ) , a n d h a v e t h e t y r e
pressure checked as soon as possible.
Sensor(s) not detected or faulty
The service warning light
comes on on the instru-
ment panel, accompa-
nied by an audible signal
and a message on the
multifunction display lo-
cating 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 radioelectric
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.
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116
VIII
S A F E T Y
BRAKING ASSISTANCE SYSTEMS
Group of supplementary systems
which help you to obtain optimum
braking in complete safety in emer-
gency situations:
- the anti-lock braking system (ABS),
- the electronic brake force distri- bution (EBFD),
- the emergency braking assist- ance (EBA).
Anti-lock braking system
and electronic brake force
distribution
Linked systems which improve the
stability and manoeuvrability of your
vehicle when braking, in particular
on poor or slippery surfaces.
Activation
The anti-lock braking system comes
into operation automatically when
there is a risk of wheel lock.
Normal operation of the ABS may
make itself felt by slight vibration of
the brake pedal. Operating fault
When braking in an emergency,
p r e s s v e r y fi r m l y w i t h o u t r e l e a s i n g
the pressure. If this warning light comes
on, accompanied by an au-
dible signal and a message
on the multi-function display,
it indicates a malfunction of the anti-
lock braking system which could re-
sult in loss of control of the vehicle
when braking.
If this warning light comes on,
together with the STOP and
ABS warning lights, accom-
panied by an audible signal
and a message on the multifunction
display, it indicates a malfunction of
the electronic brake force distribution
which could result in loss of control of
the vehicle when braking.
You MUST stop as soon as it is
safe to do so.
In both cases, contact a CITROËN
dealer.
When replacing wheels (tyres and
rims), ensure that they conform to
the manufacturer's recommenda-
tions. Emergency braking assistance
System which, in an emergency,
enables you to obtain the optimum
braking pressure more quickly, thus
reducing the stopping distance.
Activation
It is triggered by the speed at which
the brake pedal is pressed.
The effect of this is a reduction in
the resistance of the pedal and an
i n c r e a s e i n b r a k i n g e f fi c i e n c y .
When braking in an emergency,
p r e s s fi r m l y w i t h o u t r e l e a s i n g t h e
pressure.
Page 206 of 330
172
XI
P R A C T I C A L I N F O R M A T I O N
Wheel for temporary use
I f y o u r v e h i c l e i s e q u i p p e d w i t h a
s p a r e w h e e l f o r t e m p o r a r y u s e o n l y ,
w h e n fi t t i n g t h i s i t i s n o r m a l t o o b -
s e r v e t h a t t h e w h e e l b o l t s d o n o t
c o m e t o b e a r d i r e c t l y o n t h e w h e e l
r i m .
T h e s p a r e w h e e l i s s e c u r e d b y t h e
c o n i c a l t a p e r i n g o f t h e w h e e l b o l t ’ s
s h a f t .
W h e n r e fi t t i n g t h e o r i g i n a l w h e e l , e n -
s u r e t h a t t h e w h e e l b o l t s a n d w a s h -
e r s a r e c l e a n a n d i n g o o d c o n d i t i o n .
Fitting a wheel
P o s i t i o n t h e w h e e l w i t h t h e a i d o f
the centring guide 3 .
D o u p t h e 3 b o l t s b y h a n d , t h e n
remove the centring guide 3 .
P o s i t i o n t h e 4 t h b o l t .
P r e - t i g h t e n t h e w h e e l b o l t s , u s -
i n g t h e w h e e l b r a c e 4 .
Retract the jack 5 a n d d i s e n g a g e i t .
T i g h t e n t h e w h e e l b o l t s , u s i n g
t h e w h e e l b r a c e 4 .
E n s u r e t h a t t h e t y r e p r e s s u r e i s
c o r r e c t .
Deflation detection
S u c h w h e e l s h a v e t y r e p r e s s u r e
s e n s o r s . I t i s e s s e n t i a l t o h a v e r e -
p a i r s c a r r i e d o u t b y a C I T R O Ë N
d e a l e r . T h e s p a r e w h e e l d o e s n o t
h a v e a s e n s o r .
Anti-theft bolts
(alloy wheels)
E a c h w h e e l m a y b e e q u i p p e d w i t h
o n e a n t i - t h e f t b o l t .
T o r e m o v e i t :
R e m o v e t h e p r o t e c t o r t h a t i s c o v -
e r i n g i t b y m e a n s o f t h e t o o l f o r
removing the chrome covers 2 .
U s e t h e a n t i - t h e f t s o c k e t 6 w i t h
t h e w h e e l b r a c e 4. Dimension of the spare
wheel
I f y o u r s p a r e w h e e l h a s d i m e n s i o n s
d i f f e r e n t f r o m t h o s e o f t h e n o r m a l v e -
h i c l e w h e e l s ( i d e n t i fi e d b y a l a b e l ) , i t
i s i m p e r a t i v e t o u s e t h e s p a r e w h e e l
o n l y t e m p o r a r i l y , t o d r i v e w i t h c a u -
t i o n , n o t t o e x c e e d 8 0 k m / h ( 5 0 m p h )
a n d t o h a v e t h e t y r e r e p a i r e d a n d
t h e n o r m a l w h e e l r e fi t t e d a s s o o n a s
p o s s i b l e .
Tyre pressures
These are indicated on the label on
t h e f r o n t r i g h t - h a n d d o o r p i l l a r ( s e e
s e c t i o n " T e c h n i c a l S p e c i fi c a t i o n -
§ V e h i c l e I d e n t i fi c a t i o n " ) .
T h e w h e e l b o l t s a r e s p e c i f -
i c t o e a c h t y p e o f w h e e l .
I f n e w w h e e l s a r e fi t t e d ,
c h e c k w i t h y o u r C I T R O Ë N d e a l e r
t h a t t h e w h e e l b o l t s a r e c o m p a t -
i b l e w i t h t h e n e w w h e e l s .
N o t e : t a k e c a r e t o n o t e d o w n t h e
c o d e n u m b e r o n t h e h e a d o f t h e
a n t i - t h e f t b o l t s o c k e t . T h i s w i l l e n -
a b l e y o u t o o b t a i n a r e p l a c e m e n t
a n t i - t h e f t s o c k e t f r o m a C I T R O Ë N
d e a l e r s h i p .
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172
XI
P R A C T I C A L I N F O R M A T I O N
Wheel for temporary use
I f y o u r v e h i c l e i s e q u i p p e d w i t h a
s p a r e w h e e l f o r t e m p o r a r y u s e o n l y ,
w h e n fi t t i n g t h i s i t i s n o r m a l t o o b -
s e r v e t h a t t h e w h e e l b o l t s d o n o t
c o m e t o b e a r d i r e c t l y o n t h e w h e e l
r i m .
T h e s p a r e w h e e l i s s e c u r e d b y t h e
c o n i c a l t a p e r i n g o f t h e w h e e l b o l t ’ s
s h a f t .
W h e n r e fi t t i n g t h e o r i g i n a l w h e e l , e n -
s u r e t h a t t h e w h e e l b o l t s a n d w a s h -
e r s a r e c l e a n a n d i n g o o d c o n d i t i o n .
Fitting a wheel
P o s i t i o n t h e w h e e l w i t h t h e a i d o f
the centring guide 3 .
D o u p t h e 3 b o l t s b y h a n d , t h e n
remove the centring guide 3 .
P o s i t i o n t h e 4 t h b o l t .
P r e - t i g h t e n t h e w h e e l b o l t s , u s -
i n g t h e w h e e l b r a c e 4 .
Retract the jack 5 a n d d i s e n g a g e i t .
T i g h t e n t h e w h e e l b o l t s , u s i n g
t h e w h e e l b r a c e 4 .
E n s u r e t h a t t h e t y r e p r e s s u r e i s
c o r r e c t .
Deflation detection
S u c h w h e e l s h a v e t y r e p r e s s u r e
s e n s o r s . I t i s e s s e n t i a l t o h a v e r e -
p a i r s c a r r i e d o u t b y a C I T R O Ë N
d e a l e r . T h e s p a r e w h e e l d o e s n o t
h a v e a s e n s o r .
Anti-theft bolts
(alloy wheels)
E a c h w h e e l m a y b e e q u i p p e d w i t h
o n e a n t i - t h e f t b o l t .
T o r e m o v e i t :
R e m o v e t h e p r o t e c t o r t h a t i s c o v -
e r i n g i t b y m e a n s o f t h e t o o l f o r
removing the chrome covers 2 .
U s e t h e a n t i - t h e f t s o c k e t 6 w i t h
t h e w h e e l b r a c e 4. Dimension of the spare
wheel
I f y o u r s p a r e w h e e l h a s d i m e n s i o n s
d i f f e r e n t f r o m t h o s e o f t h e n o r m a l v e -
h i c l e w h e e l s ( i d e n t i fi e d b y a l a b e l ) , i t
i s i m p e r a t i v e t o u s e t h e s p a r e w h e e l
o n l y t e m p o r a r i l y , t o d r i v e w i t h c a u -
t i o n , n o t t o e x c e e d 8 0 k m / h ( 5 0 m p h )
a n d t o h a v e t h e t y r e r e p a i r e d a n d
t h e n o r m a l w h e e l r e fi t t e d a s s o o n a s
p o s s i b l e .
Tyre pressures
These are indicated on the label on
t h e f r o n t r i g h t - h a n d d o o r p i l l a r ( s e e
s e c t i o n " T e c h n i c a l S p e c i fi c a t i o n -
§ V e h i c l e I d e n t i fi c a t i o n " ) .
T h e w h e e l b o l t s a r e s p e c i f -
i c t o e a c h t y p e o f w h e e l .
I f n e w w h e e l s a r e fi t t e d ,
c h e c k w i t h y o u r C I T R O Ë N d e a l e r
t h a t t h e w h e e l b o l t s a r e c o m p a t -
i b l e w i t h t h e n e w w h e e l s .
N o t e : t a k e c a r e t o n o t e d o w n t h e
c o d e n u m b e r o n t h e h e a d o f t h e
a n t i - t h e f t b o l t s o c k e t . T h i s w i l l e n -
a b l e y o u t o o b t a i n a r e p l a c e m e n t
a n t i - t h e f t s o c k e t f r o m a C I T R O Ë N
d e a l e r s h i p .
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203
XII
T E C H N I C A L D A T A
IDENTIFICATION FEATURES
V a r i o u s v i s i b l e m a r k i n g c o m p o n e n t s
f o r v e h i c l e i d e n t i fi c a t i o n a n d s e a r c h e s .
T h e v e h i c l e t y p e a n d t h e i d e n t i fi c a -
tion number are also indicated on
the registration document.
All CITROËN original replacement
parts are available exclusively within
the dealer network.
F o r y o u r s a f e t y a n d i n o r d e r t o r e -
m a i n w i t h i n t h e t e r m s o f t h e g u a r -
a n t e e , y o u a r e a d v i s e d t o u s e o n l y
CITROËN replacement parts A. Manufacturer’s plate
Located in the engine compartment.
1. EU type approval number.
2. V e h i c l e i d e n t i fi c a t i o n N o . ( V I N ) .
3. Gross vehicle weight.
4. Gross train weight.
5. M a x i m u m w e i g h t o n f r o n t a x l e .
6. Maximum weight on rear axle. B. Vehicle identification No.
(VIN)
Located on bodywork and behind
windscreen.
C. Paint colour code Tyre reference
Tyre pressures
Located on the driver's door interior
pillar.
Use the tyre pressures recom-
mended by CITROËN.
Check the tyre pressures when the
t y r e s a r e c o l d , o n a f r e q u e n t b a s i s .
N e v e r r e d u c e t h e p r e s s u r e o f a h o t
tyre.
I f r e p l a c i n g y o u r t y r e s , i t i s e s s e n -
tial to use the tyre sizes that are
r e c o m m e n d e d f o r y o u r v e h i c l e .