2008 Citroen C4 PICASSO display
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D I E S E L P A R T I C U L A T E F I L T E R S Y S T E M
C o m p l e m e n t a r y t o t h e c a t a l y t i c c o n v e r t e r , t h i s fi l t e r m a k e s a n a c t i v e c o n t r i b u t i o n t o t h e p r e s e r v a t i o n o f a i r q u a l i t y by the retaining of the unburnt pollutant particles. Black exhaust fumes are thus no longer emitted.
C l o g g i n g o f t h e p a r t i c l e fi l t e r
If there is risk of clogging, a message appears on the multifun ction display, accompanied by a sound signal and lighting of the SERVICE warning lamp.
T h i s a l e r t t e l l s y o u t h a t t h e p a r t i c l e fi l t e r i s s t a r t i n g t o fi l l u p ( i n c o n d i t i o n s o f u r b a n d r i v i n g o f e x c e p t i o n a l l y l o n g d u r a - t i o n : l o w s p e e d s , t r a f fi c j a m s e t c . )
T o r e g e n e r a t e t h e fi l t e r , i t i s a d v i s e d t o d r i v e a s s o o n a s p o s s i b l e , w h e n t r a f fi c c o n d i t i o n s p e r m i t , a t a s p e e d o f 6 0 k m / h ( a r o u n d 4 0 m p h ) o r m o r e f o r a t l e a s t fi v e m i n u t e s ( u n t i l t h e a l e r t m e s s a g e d i s a p p e a r s ) .
If this alert persists, consult a CITROËN dealer.
Observation : After prolonged idling or driving at very low speeds, you may occa sionally notice water vapour be-ing emitted from the exhaust when accelerating. This is of no consequence to the running of the vehicle or to the environment.
Diesel fuel additive level
If the additive level becomes too low, a message appears on the multifunction display, accompanied by a sound signal and lighting of the SERVICE warning lamp. It is necessa ry to have the additive level topped up. Urgently consult a CITROËN dealer.signal and lighting of the SERlighting of
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This driving assistance device alerts you if you are wandering from your lane (continuous or dotted line marking on the road surface).
It is designed especially for use on motorways and dual carriage-ways, operating only at speeds above 80 km/h (approx. 50 mph).
Activation / Deactivation
A press on control A activates the function, the warning lamp on the control lights up.
A second press on control A de-activates the function, the warning lamp on the control goes out.
Whenever you start the engine, the mode (activated/deactivated), selected when you last switched off the engine, is retained.
The driver must still remain attentive and in complete control of the ve-hicle.
Operation
Provided you are travelling at over 80 km/h (approx. 50 mph), if you cross a lane marking, you are alerted by a vibration within the cushion of your seat :
- oriented to the right for crossing a lane marking to the right,
- oriented to the left for crossing a lane marking to the left.
The system does not alert you while your direction indicator is o perating, nor for about 20 seconds after your direction indicator has stopped.
Note : In the event of an electronic malfunction, a message is displayed, the SERVICE warning lamp comes on and a sound signal is heard. Con-tact a CITROËN dealer. warning lamp warning
Observations : T h i s d e v i c e i s d e s i g n e d t o i d e n t i f y t r a f fi c l a n e m a r k i n g s .
I n c e r t a i n s p e c i fi c i n s t a n c e s , i t m a y t r i g g e r a n u n w a n t e d a l e r t , f o r e x a m p l e when you cross a direction arrow or some other random marking.
The effectiveness of the system may be temporarily affected by condi tions external to the vehicle :
• D e t e c t i o n o f l a n e s m a d e d i f fi c u l t b y :
- Markings that are worn or erased.
- I n s u f fi c i e n t c o n t r a s t w i t h t h e s u r f a c e o f t h e r o a d .
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Function active
If there is a malfunction, a message informs you of this and the “Dipped b e a m s ” w a r n i n g l a m p fl a s h e s .
Have the system checked by a CITROËN dealer.
You are recommended to have both Xenon dual-function direction al headlamps changed if there has been a malfunction in either of them.
Function inactive
This function is associated with Xenon dual-function headlamps.
Whether on dipped beam or main beam, your headlamps follow the direction of the road ahead.
Lighting quality when driving round bends is considerably improved.
On vehicles equipped with day-time-running lamps (according to country), the function is acti-vated only if the lighting control is on main beam / dipped beam or AUTO (automatic lighting of head-lamps). If the control is in position 0, the function is not active.
Activation / Deactivation
The function can be activated / deactivated in the “Main men u”. See “Multifunction displays”.
When you start the engine, you retain the mode (activated or deactivated) that was selected when you last stopped the engine.
By default, this function is in activated mode.
Note : At zero or very low speed, or in reverse gear, this function is inactive.
D I R E C T I O N A L H E A D L A M P S
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Proximity sensors are located in the front and rear bumpers of your vehicle.
Functioning
- When you engage reverse gear, a sound signal informs you that the system is active. The outline of your vehicle is displayed on the multi-function screen C or DT. Obstacles situated at the rear or in front of the vehicle will be detected.
- When you are moving forward, provided this is at a speed less than 10 km/h (approx. 6 mph), either in neutral or in gear, the outline on your vehicle is displayed on the screen as soon as an obstacle is dete cted in front of the vehicle. Obstacles located in front of the vehicle will be detected.
- In forward gear or in reverse gear, as the vehicle approaches the ob-stacle, the sound signal becomes more and more rapid and the ba rs are seen to move ever nearer to the vehicle.
- Whether in forward gear or in reverse gear, when theobstacle is close, the sound signal becomes continuous and the WARNING panel appears on the multifunction display.
Note : the sound signal is emitted by the loudspeakers that are nearest to the obstacle.
P A R K I N G A S S I S T A N C E
Multifunction screen DT
Multifunction screen C
This system can in no way replace vigilance and responsibility on the part of the driver.
When you engage reverse gear, a short sound signal followed by a different sound signal accompanied by a message and the lighting of the SERVICE warning lamp, indi cates that there is a malfunction.
Contact a CITROËN dealer.
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If you decide to drive with the doors locked, be aware that this w i l l m a k e a c c e s s m o r e d i f fi c u l t f o r t h e e m e r g e n c y s e r v i c e s i n t h e event of an accident.
Note : the control A is inactive when the vehicle has been locked by means of the remote control or the key
Door selectivity
If you have selected “plip action : driver’s door" in the multifunction screen menu :
- a press on the remote control opens the driver’s door,
- a second press opens all the doors.
Anti-intrusion security
On starting the vehicle, the system automatically locks the doors w hen you have reached a speed of around 10 km/h (6 mph).
Note : Whenever a door is opened, the door will lock again automatically when the vehicle reaches a speed of around 10 km/h (6 mp h).
Activation / Deactivation of the function
After switching on the ignition, give a long press on the ce ntral unlocking control until you see a message displayed and a sound signal is emitted.
Locking from the inside
A press on the control A operates the electric central locking and un-locking, provided the doors and tailgate are closed.
The doors can still be opened from the inside.
If one of the doors is open or not properly closed, the central lock-ing does not operate.
The warning lamp on the control A signals 3 statuses :
- I t fl a s h e s w h e n t h e d o o r s a r e locked, with the vehicle stationary and the engine turned off.
- It lights up when the doors are locked, or when the ignition is switched on.
- It goes out if the doors are not locked.
A C C E S S T O T H E V E H I C L E
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Sensors
The automatic regulation of the air conditioning inside the cabin uses a number of sensors that relieve you of the need to make adjust-ments outside the displayed tem-perature.
Be careful not to obstruct the sun-light sensor located on the dash-board.
Air inlet
Check that the exterior grille for the air inlet, at the bottom of the windscreen, is clean and free of dead leaves, snow, etc.
Air vents
The air vents to the face have grilles and thumbwheels so that you can a d j u s t t h e a i r fl o w a n d d i r e c t i o n (up-down, right-left).
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 the front seats provide enhanced heating for the rear seat positions : take care not to obstruct them.
D u s t fi l t e r / o d o u r fi l t e r (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 main-tenance schedule (see the Main-tenance Guide).
Air conditioning
To ensure that your system oper-ates correctly, it is recommended to have it checked regularly.
Water arising from condensation in the air conditioning drains away through a hole provided for this purpose. A pool of water may thus form under the vehicle when sta-tionary.
To keep the air conditioning com-pressor well sealed, it is essential to operate the air conditioning at least once in every month.
To be effective, the air condition-ing should only be used with the windows closed.
If after a lengthy stop in bright sunlight the interior temperature is excessive, ventilate the passen-ger compartment 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.
V E N T I L A T I O N - H E A T I N G A I R C O N D I T I O N I N G
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V E N T I L A T I O N - H E A T I N G M A N U A L A I R C O N D I T I O N I N G
A. DRIVER’S CONTROL PANEL
1 - Adjustment of the air blower speed
The air blower adjustment only operates when the en-gine is running.
T o a d j u s t t h e a i r fl o w , p r e s s o n b u t t o n :
The air distribution chosen is shown by the lighting of the corresponding warning lamps at 9.
t o i n c r e a s e t h e fl o w o f a i r
t o d e c r e a s e t h e fl o w o f a i r
T h e l e v e l o f a i r fl o w i s s h o w n b y t h e p r o g r e s s i v e l i g h t i n g of the warning lamps depicting the ventilator blades.
B y d e c r e a s i n g t h e fl o w t o z e r o , y o u d e a c t i v a t e t h e a i r conditioning system (OFF).
Note : to achieve an agreeable level of comfort in the passenger compartment, you should not leave this control too long in the OFF position.
3 - Mode of adjustment of temperature for the passenger
- Press on button 3 to have independent passenger control of cabin air temperature. The warning lamp goes out.
Note : While the passenger is adjusting temperature, the warning lamp lights up.
4 - Air recirculation
This control is for isolating disagreeable odours or fumes coming from outside.
- Press on button 4, to exclude entry of outside air. The warning lamp lights up.
This should be cancelled as soon as possible to permit renewal of cabin air and to prevent misting.
- Press again on button 4, to deactivate air recirculation.
5 - Air conditioning
The air conditioning can only operate when the engine i s r u n n i n g . T h e a i r b l o w e r c o n t r o l ( a d j u s t i n g t h e fl o w o f air) has to be activated in order for air conditioning to be obtained.
- Press on button 5. The warning lamp lights up.
To be effective, the air conditioning should be operated only with the windows closed.only
2 - Adjustment of the air distribution
- Press on button 2 to make the display scroll through the different types of air distribution.
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A U T O M A T I C A I R C O N D I T I O N I N G
1 - Automatic comfort regulation
A p r e s s o n t h i s b u t t o n , c o n fi r m e d b y t h e d i s -play of the A/C warning lamp and of AUTO on the screen, provides automatic control, at the temperature selected, of all the following 5 functions :
- a i r fl o w ,
- cabin temperature, on left hand side and right hand side,
- air distribution,
- air conditioning,
- automatic air recirculation.
For this facility to operate, it is recommended to keep all the air vents open.
Using the AUTO mode will prevent misting inside the vehicle in cold or humid weather.
Note : When starting from cold, in order to avoid a rush of cold air, the blower attains its optimum level progressively.
Manual resumption of one or more functions
It is possible to adjust each of the functions 4, 6 and 10 manually. The display of the "AUTO" function will then go off.
Resumption by the driver of the adjustment of cabin temperatures (for the front and rear passengers)
-A long press on this button will realign the tem-peratures for all passengers with the preferences of the driver.
A. DRIVER’S CONTROL PANEL