2008 Citroen C4 PICASSO Engine

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AUTOMATIC AIR CONDITIONINGA D D I T I O N A L A I R C O N D I T I O N I N GC. REAR PASSENGER CONTROL PANELS
(RIGHT / LEFT)
1. Adjustment of temperature
The rear passengers can adjust their temperature controls independently via buttons + and -.
Note : Their preference cannot be greater than that of the driver by more than 2. The reaching of this maximum preference is confi rmed by th e fl ash-ing of its display.
2. Adjustment of air blower speed
The air blower operates only when the engine is running.
To adjust the fl ow of air, press on button :
to increase the air fl ow
to decrease the air fl ow
The level of air fl ow is indicated on the display by the progressive fi lling of the ventilator blades.
By decreasing the fl ow to zero, you deactivate the air conditio ning system (OFF).
Note : you can adjust the temperature and the air fl ow only if the driver enables you to (see button 6 of the driver’s control panel).
This warning lamp signifi es that the passenger controls are locked, you can adjust neither the temperature nor the air fl ow, which remain aligned on the preferences of the driver.
This warning lamp indicates that the supply of air is cut off.
Additional air conditioning allows you to optimise comfort levels in warm weather conditions. It pro-duces additional fresh air which is supplied using the rear air vents. The supply of warm air via the rear air vents is not possible using this system.
This position is recommended in cold weather conditions, as th e air vents do not supply warm air.

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Heated seats
The front seats can be heated independently. Use the controls on the inner sides of the seats and choose one of the three heat intensities below
0 : Off.
1 : Slight heat.
2 : Medium heat.
3 : Strong heat.
The seat temperature will adjust automatically.
Note : the heated seats only func-tion when the engine is running.
Note : The seats can also be adjusted on a temporary basis :
- on opening one of the front doors.
- after switching off the ignition.
Electric adjustments :
Adjustment of seat height and angle, longitudinal adjustment
Adjustment of backrest angle and lumbar support
Raise or lower the front of control 1 to raise or lower the front of the seat base (on driver’s seat).
Raise or lower the rear of control 1 to raise or lower the seat.
Action control 1 forwards or rearwards to slide the seat forwards / backwards.
Push the top of control 2 forwards or rearwards to adjust the backrest angle.
Raise or lower control 2 to increase or decrease the lumbar support.
F R O N T S E A T S E L E C T R I C A D J U S T M E N T S

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To recall a memorised driving position
Vehicle stationary, ignition switched on or engine running
- Press briefl y on button 1 or 2 to recallthe corresponding pre-set position.
Note : after fi ve consecutive re-calls of a pre-set position, the function will be deactivated until the engine is started.
Vehicle in motion
- Keep button 1 or 2 pressed to recall the corresponding pre-set position.
Memorisation of driving positions
You can pre-set two driving posi-tions via the buttons located on the side of the seat.
Memorising a driving position
To pre-set a driving position :
- With the ignition on, adjust your seat and your rear view mirrors.
- Press on button M then imme-diately on button 1 "fi rst driving position" or button 2 "second driving position".
The memorisation will be con-fi rmed by a sound signal. Memo-risation of a new position cancels the previous one.
Do not attempt to pre-set a driving position while the vehicle is moving.
D R I V E R ’ S S E A T

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- The telephone detects the Blue-tooth system on your vehicle. “CITROËNtooth systemh syst” displays on your telephone.
You should then select “CITROËN” on your telephone controls. Next you must choose whether or not to accept this twinning then select, on screen C using J, M or 8, one of the 4 memories. Validate with a press on button L or 7.
Note :
You can select a memory already attributed, although the telephone twinned to this location will no longer be attributed.
- Next the telephone asks you to en-ter an identifi cation code : 1234.
- Validate.
Notes:
This entry may be demanded ear-lier in the twinning sequence.
The telephone is now twinned to your Bluetooth system. For imme-diate access to the Bluetooth func-tions, it may be necessary to make a connection (see following page, Confi guration : Connecting a twinned mobile telephone).Once the twinning is fi nished, you will be able to connect your tele-phone via the “Main menu”.
Connecting a twinned telephone
Each time you enter the vehicle, after switching on the audio sys-tem, your telephone is detected
automatically. If more than one telephone is present, the last telephone to have been connect-ed is the fi rst to be recognised.
Note :
Disconnections may occur. You may have to make a new connec-tion (see following page, Confi gu-ration : Connecting a twinned mobile telephone).
Observations :
- In the event of a problem, it is recommended to switch your telephone off and then on again.
- If you switch off your telephone within the fi eld of reception of the Bluetooth system on your vehi-cle, the next connection will not be automatic. To restore auto-matic connection, you will have to connect your telephone manually (see following page, Confi gura-tion : Connecting a twinned mobile telephone).
- If you are already in telephone communication when the audio system is turned on, the latter detects the telephone.
- To avoid interference, you are advised not to place your mobile telephone close to your radio.
To accept an incoming call
Use button L or control 7 at the steering wheel.
Your audio system may be Blue-tooth compatible. It allows you to connect a mobile telephone for “hands free” use and even to use its directory.It permits you to twin up to four telephones, to be able then to con-nect whichever one you choose.The Bluetooth functions available and the content of the display are dependent on the type of mobile telephone, its settings and the type of contract you have. For this rea-son it is advisable to make enqui-ries with your telephone provider.Prior to any operation :Your display should be lit up (key in position M).Your telephone’s Bluetooth sys-tem must be activated.
Twinning a telephoneTwinning a telephone consists of having it recognised by the Bluetooth system on your vehicle. This then permits an instantaneous connec-tion.Twinning can only be performed with ignition switched on, dis-play illuminated, engine stopped. No other telephone should be connected.The twinning must be performed with the telephone and its Blue-tooth system activated.
Notes : Refer to the user instructions to fa-miliarise yourself with the features of twinning.
B L U E T O O T H®

DIESEL
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Refuelling
1. Press on the the control Asituated on the control panel on the left hand side. The fuel fl ap automatically opens up.
2.Take care to select the pump that corresponds to the correct fuel type for your vehicle.
3. Introduce the nozzle so as to push in the metallic gate valve B.
4. Make sure that the nozzle is pushed in as far as possible before starting to refuel (risk of blowback).
5. Maintain this position through-out the refuelling operation.
6. Push the fuel fl ap to reclose it.
If you are fi lling your tank to the top, do not persist after the third cut-off ; that could cause your vehicle to malfunction.
FUEL QUALITY
A label affi xed to the inside of the fuel fl ap indicates the fuels that are authorised.
UNLEADED PETROL
DIESEL FUEL
The petrol engines are designed to run on RON 95.
However, for better vehicle per-formance (petrol engines), we rec-ommend RON 98.
After switching off the ignition, the control A is Aactive for only a few min-utes. If necessary, switch on the ignition again to reactivate it.
If you have put in fuel that is wrong for your vehicle, it is essential to have the tank drained before you start the engine.
F U E L
Fuel cut-off switch
Your vehicle is equipped with a safety device which cuts off the fuel supply in the event of a collision.
The petrol or diesel engine of your vehicle is fi tted with a catalytic converter, a device which helps to reduce the level of harmful emis-sions in the exhaust gases.
For petrol engines, unleaded fuel is obligatory.
The fi ller neck is narrower, permit-ting unleaded petrol only.

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E N G I N E
1.6 i 16V ENGINES
1.6 HDi 110 ENGINES 2.0 HDi 138 ENGINES
Due to the fact that the diesel fuel system is a high pressure system :
IT IS FORBIDDEN TO CARRY OUT ANY REPAIRS TO THE SYSTEM.
HDi engines are of a highly technical nature.
All maintenance and repairs require specifi c qualifi cations which only a CITROËN dealer can guarantee.All maintenance and repairs require specifi c qualifi cations which only a All maintenance and repairs require specifi c qualifi cations which only a
Do not use a high pressure jet cleaner under the bonnet.
2.0 i 16V ENGINES

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L E V E L S
Air fi lter
Follow the instructions given in the Maintenance Guide.
If intervening under the bonnet when the engine is hot, even when the vehicle is stationary and the ignition switched off, be aware that the cooling fan could operate at any time.
Check the engine oil level frequently between each routine service visit, as well as before starting long journeys.
Engine coolant
The coolant level should be between the MIN. and MAX. marks on the expan-sion chamber.
If the engine is hot, wait 15 minutes for it to cool down.
Quality : See the Maintenance Guide.
Never intervene on the cooling system of an engine that is hot(See "Levels").
12V battery
See “Emergency starting with a slave battery”.
Engine oil
Check the oil level with the vehicle parked on horizon-tal ground, with the engine having been switched off for at least 15 minutes.
Quality : See the Maintenance Guide. Brake fl uid
The brake fl uid level should be between the MIN. and MAX. marks on the reservoir.
Should the warning lamp come on while you are driving, stop imme-diately and contact a CITROËN while you are driving, stop imme-while you are driving, stop imme-
dealer.
Quality : See the Maintenance Guide.
This fl uid should be changed peri-odically. If the fl uid is too old it can lead to a loss of effi ciency.
Pull out the manual dip-stick.
The level should be be-tween the MIN. and MAX. marks on the gauge.
It must never exceed the maximum.
Wash fl uid for windscreen, rear screen and headlamps
Use only those products that are approved by CITROËN. Use only those products that are Use only those products that are
Capacity : see "Capacities"
MAX.
MIN.

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HDi 138 engine
Detach the protection cover to gain access to the priming pump.
HDi engines are of a highly technical nature.
All maintenance and repairs require specifi c qualifi cations which only your CITROËN Dealer can guarantee.
Priming the circuit
In the event of running out of fuel :
- After fi lling (minimum 5 litres), action the manual priming pump , until some resistance is felt.
- Then action the starter, gently pressing the accelerator until the engine starts.
If the engine fails to start at the fi rst attempt, wait 15 seconds before trying again.
If the engine fails to start after a few attempts, repeat the procedure from the beginning. When the engine is idli ng, accelerate gently to complete the purge of the circuit.
D I E S E L I N J E C T I O N E Q U I P M E N T
HDi 110 engine
Detach the protection cover to gain access to the priming pump.