2010.5 Citroen C4 PICASSO DAG check engine light
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C O M F O R T
Air conditioning
To ensure that your system operates
correctly, it is recommended that you
have it checked regularly.
Water arising from condensation
in the air conditioning drains away
through a hole provided for this pur-
pose. A pool of water may thus form
under the vehicle when stationary.
To preserve the sealing of the air
conditioning compressor, operate
the air conditioning at least once a
month.
Regardless of the season, the air
conditioning is useful, since it re-
moves humidity and condensation.
To be effective, the air conditioning
should only be used with the win-
dows closed.
If after a lengthy stop in bright sun-
light the interior temperature is
excessive, air the passenger com-
partment by opening the windows
for a few moments, then close them
again.
The air conditioning operates by
using power from the engine. This
results in a slight increase in fuel
consumption.
Dust filter/Odour filter (active
carbon)
T h e r e i s a fi l t e r f o r e x c l u d i n g o d o u r s
and dust.
T h i s fi l t e r h a s t o b e c h a n g e d i n
accordance with the vehicle's ser-
vicing schedule (see "Maintenance
and Warranty Guide").
Air circulation
A i r v e n t s o n t h e fl o o r u n d e r n e a t h t h e
front seats provide enhanced heat-
ing for the rear seat positions; take
care not to obstruct them.
Air vents
The air vents to the face have grilles
and thumbwheels to adjust the air
fl o w a n d d i r e c t i o n ( u p - d o w n , r i g h t -
left).
The automatic regulation of the air
conditioning in the passenger com-
partment uses a number of sensors
(sunshine sensor, ambient tempera-
ture sensor...) that relieve you of the
need to make frequent adjustments
to the displayed temperature.
Take care not to obstruct the sun-
shine sensor, located on the dash-
board behind the instrument panel.
Sensors
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D R I V I N G
ELECTRIC PARKING BRAKE
The electric parking brake operates
as follows:
- Automatic application/release
Application is automatic when the engine stops, release is automatic
on use of the accelerator.
- Manual application/release
Manual application/release of the parking brake is possible
by pulling control lever A while
pressing the brake pedal. Manual application
With the vehicle stationary, to apply
the parking brake whether the engine
is running or not,
pull control lever A . Manual release
With the ignition on or the engine
running, to release the parking
brake, press on the brake pedal, or
the accelerator,
pull then release
control lever A .
-
the extinction of the warning
lamp P in control lever A and
in the instrument panel,
- the display of a message "Handbrake off" in the multifunc-
tion screen.
The application of the parking brake
i s c o n fi r m e d b y :
- the lighting of the warn-ing lamp P in control
lever A and in the instru-
ment panel,
- the display of a message "Handbrake on" in the multifunc-
tion screen.
When the driver’s door is
opened with the engine running,
a beep is heard and a message
displayed if the parking brake has not
been applied.
Before getting out of the vehicle, check
that the warning lamp P i s o n fi x e d i n t h e
i n s t r u m e n t p a n e l ( n o t fl a s h i n g ) .
The full application of the parking
b r a k e i s c o n fi r m e d b y :
If you pull control lever A
without pressing the brake
pedal, the parking brake
will not be released and
the "Foot on brake" warn-
ing lamp will come on in
the instrument panel.
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D R I V I N G
Automatic application,
engine off
With the vehicle stationary, the park-
ing brake is automatically applied
when the engine is switched off.
The application of the parking brake
i s c o n fi r m e d b y : -
the lighting of warning lamp
P in control lever A and in
the instrument panel,
Automatic release
The electric parking brake releases
automatically and progressively
when you press the accelerator:
Manual gearbox ( fi r s t g e a r o r
reverse gear engaged) : press
down fully on the clutch pedal
then press on the accelerator
pedal and move off.
Automatic gearbox : accelerate
with the selector in position D , M
or R .
Electronic gearbox : accelerate
with the selector in position A , M
or R .
Full release of the parking brake is
c o n fi r m e d b y : - the extinction of warning lamp P in control lever A
and in the instrument
panel,
- the display of a message "Handbrake off" in the multifunc-
tion screen.
When stationary, with the engine
running, do not press the acceler-
ator pedal unnecessarily, as you
may release the parking brake.
Maximum application
If necessary, you can use maximum
application of the parking brake. It
is obtained by means of a long pull
on control lever A , until you see the
message "Handbrake on" and an
audible signal is heard.
Maximum application is essential:
- when towing a caravan or a trail- er, if the automatic functions are
activated but you are applying
the parking brake manually,
- when the gradient you are parked on is variable in its effect (e.g. on
a f e r r y , i n a l o r r y , d u r i n g t o w i n g ) ,
- when towing, when loaded or when parking on a gradient, turn
the front wheels towards the
pavement and engage a gear
when you park,
- after a maximum application, the release time will be longer.
Before leaving the vehicle,
check that warning lamp P
in the instrument panel is
o n fi x e d , n o t fl a s h i n g .
Never leave a child alone inside the
vehicle with the ignition on, as they
could release the parking brake.
- the display of a message
"Handbrake on" in the multifunc-
tion screen.
The normal operating sound will con-
fi r m t o y o u t h e a p p l i c a t i o n / r e l e a s e o f
the electric parking brake.
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D R I V I N G
To immobilise the vehicle,
engine running
To immobilise the vehicle when sta-
tionary with the engine running, you
must apply the parking brake manu-
ally by pulling on control lever A .
The application of the parking brake
i s c o n fi r m e d b y : - the lighting of warning lamp P in control A and
in the instrument panel,
- the display of a message "Handbrake on" in the multifunc-
tion screen.
When the driver’s door is opened, a
beep is heard and a message dis-
played if the parking brake has not
been applied.
Before leaving the vehicle,
check that warning lamp P
in the instrument panel is
o n fi x e d ( n o t fl a s h i n g ) . Particular situations
In certain situations (e.g. starting
t h e e n g i n e ) , t h e p a r k i n g b r a k e c a n
automatically alter its force. This is
normal operation.
To move your vehicle without start-
i n g t h e e n g i n e ( t o w i n g , e t c . . . ) , b u t
with the
ignition on , press the brake
pedal and release the parking brake
by pulling then releasing control
lever A .
The full release of the parking
b r a k e i s c o n fi r m e d b y t h e e x t i n c -
tion of warning lamp P ( r e d ) i n t h e
instrument panel and the display of
a message "Handbrake off" in the
multifunction screen.
If the parking brake malfunctions
while applied or if the battery runs
fl a t , a n e m e r g e n c y r e l e a s e r e m a i n s
possible.
Activation/Deactivation of the
automatic functions *
The automatic application when
the engine is switched off and the
automatic release when you press
the accelerator can be deactivated.
Activation/deactivation is performed
u s i n g t h e c o n fi g u r a t i o n m e n u o f t h e
multifunction screen. To do so, se-
lect "Vehicle parameters/Comfort/
Automatic handbrake."
The deactivation of these
f u n c t i o n s i s c o n fi r m e d b y t h e
lighting of this warning lamp
on the instrument panel.
* According to country
The deactivation of these func-
t i o n s i s c o n fi r m e d b y t h e l i g h t i n g o f
this warning lamp in the instrument
panel. With the automatic functions
deactivated, the application and re-
lease of the parking brake are done
manually.
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D R I V I N G
SITUATION
CONSEQUENCES
4 Display of message "
Parking brake faulty "
and the following warning lamps:
and/or fl a s h i n g - The automatic functions are deactivated.
- Hill start assist is not available.
To apply the electric parking brake:
Immobilise the vehicle and switch off the ignition
Pull the control lever for at least 5 seconds or until maximum
application.
Switch on the ignition and check that the electric parking brake
warning lamps are on.
- Application may take longer than in normal operation.
- If warning lamp P fl a s h e s o r i f t h e w a r n i n g l a m p s d o n o t c o m e
on when the ignition is switched on, this method does not work.
Have it checked by a CITROËN dealer.
To release the electric parking brake:
Switch on the ignition.
Pull the control lever and hold it for approximately 3 second s.
5 Display of message "
Parking brake control
faulty – auto parking brake activated " and
the following warning lamps:
and/or fl a s h i n g - Only the functions for automatic application on switchi
ng off the
engine and automatic release on acceleration are available.
- Manual application/release of the electric parking brake a nd
dynamic emergency braking are unavailable.
6 Battery fault - Lighting of the battery warning lamp ma
kes it essential to stop
t h e v e h i c l e a s s o o n a s t r a f fi c a l l o w s . S t o p a n d i m m o b i l i s e y o u r
vehicle.
- Apply the electric parking brake before switchi ng off the engine.
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D R I V I N G
Displays on the instrument panel
- The selector lever position is dis-played in the instrument panel,
on the left on the A and C multi-
function screens and on the right
on NaviDrive and MyWay multi-
function screens.
- A back-lit position grille associated with the selector lever shows the
position selected.
When the ignition is on,
lighting of the service
warning lamp, accompa-
nied by an audible signal and
the message "Gearbox faulty"
indicates a malfunction.
Consult a CITROËN dealer.
For safety:
Position N can only be disen-
gaged if you are pressing the
brake pedal.
If the gearbox is in position N
but the selector lever position is
different, reposition the selector
lever on N in order to be able to
start. Moving off
To start the engine, the selector
lever must be in position N .
P r e s s fi r m l y o n t h e b r a k e p e d a l .
Operate the starter.
When the engine is running,
place the selector lever on R , A
or M as desired.
In the instrument panel, check
the position engaged.
Release the brake pedal and ac-
celerate.
If the selector lever is not in posi-
tion N , and/or if the brake pedal is not
pressed, the corresponding warning
l a m p ( s ) a r e d i s p l a y e d a n d a m e s -
sage informs you that at least one of
these two conditions is not met.
In this case, the engine will not start,
recommence the above procedure.
6-SPEED ELECTRONIC GEARBOX SYSTEM
The 6-speed electronic gearbox of-
fers a choice between the comfort of
fully automatic operation or the driving
pleasure of manual gear changing.
You have a choice of two driving
modes:
-
automatic mode for automatic con-
trol of the gears by the gearbox,
- sequential mode for manual
changing of the gears by the
driver.
automatic mode: selector lever 2
in position A .
manual mode: selector lever 2 in
position M .
In automatic mode, instant manual
operation is possible any time you
operate one of the paddles 1 .
Mode selection
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D R I V I N G
Deactivation
Press on button 3 .
This action causes the
information "OFF" to
appear on the instru-
ment panel screen.
This action does not cancel the
memorised maximum speed which
r e m a i n s d i s p l a y e d i n z o n e A of the
instrument panel.
Override of the programmed
speed
The accelerator pedal is equipped
with an end-of-travel switch. If you
action this switch by pressing the
pedal hard down, you can exceed
the memorised maximum speed at
any time.
During the time the speed is be-
ing exceeded, the displayed speed
fl a s h e s .
You have only to release the ac-
celerator pedal to return below the
maximum speed and render the
function active again. Return to normal driving
By moving the control 1 from po-
sition "LIM" to position 0 .
By the engine stopping.
The speed previously chosen is still
memorised. Operating fault
If there is a speed limiter malfunc-
tion, a message will display accom-
panied by an audible signal and
lighting of the service warning lamp.
Have it checked by a CITROËN
dealer.
If during the operation of the speed
limiter, the system is unable to keep
within the maximum speed (for exam-
ple on a steep descent or under heavy
a c c e l e r a t i o n ) t h e n t h e s p e e d fl a s h e s .
Adapt your speed as necessary.
The function will re-engage when
your speed returns below the de-
sired maximum speed.
On a steep downhill gradi-
ent or on sharp accelera-
tion, the speed limiter will
not be able to prevent the vehicle
from exceeding the programmed
speed.
U s e o f fl o o r m a t s t h a t a r e n o t a p -
proved by CITROËN may hinder
access to the accelerator pedal
and thus interfere with the function-
ing of the speed limiter.
To avoid any risk of interfering with
the pedals:
- c h e c k t h a t t h e fl o o r m a t i s c o r - rectly positioned,
- n e v e r u s e m o r e t h a n o n e fl o o r mat.
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D R I V I N G
Reactivation
By recall of the memorised
speed
After a disengagement, press on button 3 . Your vehicle automati-
cally returns to the memorised
cruise speed which is displayed
i n z o n e A .
If the memorised cruise speed is higher than the current speed,
the vehicle will accelerate to
reach the former.
By selection of the current
speed
Press on button 2 or 4 once the
desired speed has been reached.
The information "OFF" will then
disappear from the instrument
panel display.
Overriding the programmed
speed
During the operation of cruise con-
trol, it is always possible to use the
accelerator to go faster than the
cruise speed (for example to over-
t a k e a n o t h e r v e h i c l e ) . T h e s p e e d
d i s p l a y e d i n z o n e A fl a s h e s .
You have only to release the accel-
erator pedal to return to the cruise
speed. If during the operation of cruise
control, the system is unable to
keep within the memorised speed
( f o r e x a m p l e o n a s t e e p d e s c e n t ) ,
t h e n t h e s p e e d fl a s h e s . A d a p t y o u r
speed as necessary.
Return to normal driving Operating fault
If there is a malfunction, a mes-
sage will display accompanied by
an audible signal and lighting of the
service warning lamp.
Have it checked by a CITROËN
dealer.
Cruise control should only
be used when the driving
conditions allow you to drive
at a constant speed.
D o n o t u s e i t i n h e a v y t r a f fi c , o r o n
dangerous or slippery roads.
The driver must remain attentive
and in full control of his vehicle.
You are recommended to keep your
feet within range of the pedals.
To avoid any risk of interfering with
the pedals:
- c h e c k t h a t t h e fl o o r m a t i s c o r - rectly positioned,
- n e v e r u s e m o r e t h a n o n e fl o o r mat.
By an action on the control 1 from
position "REG" to position 0 .
By the engine stopping.
The cruise speed previously chosen is no longer memorised.