2007.5 Citroen C2 DAG stop start
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E L E C T R O N I C G E A R B O X S Y S T E M
G E N E R A L
Vehicle stationary, engine running
If the vehicle is stationary for a long time with the engine running, then the gearbox changes automat ically to neutral.
Stopping the engine
Before switching the engine off, you must choose:To leave the vehicle in neutral ; for that, place the leve r in position N.
To leave the vehicle with a gear engaged (1st or 2nd or Rse); for that, place the gear lever in the respective posi-tion. In this case, the vehicle cannot be moved.
In all cases it is essential to apply the parking brake.
It is possible within a limited time to re-engage a gear, even if the engine is switched off.
Before any operation in the engine compartment, check that the gearbox is in neutral and that the parking brake is applied.
Acceleration
The accelerator pedal may have an end-of-travel switch. If so, to obtain extra acceleration you can action this switch by pressing the pedal hard down.
Starting on a gradient
If starting on a gradient, accelerate gradually while releasing the handbrake.
If you have had to stop on a gradient, you are recommended no t to use the accelerator to maintain the vehicle’s position.
In the event of prolonged slipping of the clutch, the driver is alerted by the vehicle vibrating. It is necessary to use the brakes to hold the vehicle.
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Your vehicle may be equipped with a "Stop & Start" system, in association with an Electronic Gearbox System; this s h u t s d o w n t h e e n g i n e d u r i n g s t o p p i n g p h a s e s ( r e d l i g h t s , t r a f fi c j a m s , t e m p o r a r y h a l t s , e t c . ) .
During these phases, your vehicle uses no fuel, emits no pollut ants and is completely silent.
The engine restarts instantly when you want to move forward ag ain.
Functioning of the "Stop & Start" system:
If you brake to stop your vehicle, the engine shuts down just before the vehicle comes to a complete halt; the green "ECO" warning lamp lights up in the instrument panel. The en gine remains shut down for as long as you keep your foot, even lightly, on the brake pedal.
As you release the brake pedal, the engine restarts automaticall y and instantly. The green "ECO" warning lamp goes out. You can then accelerate to move forward again.
S T O P & S T A R T
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S T O P & S T A R T
Situations where the engine does not shut down:
Before shutting down the engine, the system automatically and instantly checks that a certain number of conditions touching on safety, cabin comfort or engine protection are met .
For example, the engine will not shut down, or it will restart by itself: W i t h i n t h e f e w m i n u t e s f o l l o w i n g fi r s t s t a r t i n g ( e n g i n e c o l d ) .
I f t h e t e m p e r a t u r e i n t h e p a s s e n g e r c o m p a r t m e n t i s i n s u f fi c i e n t : I n c o n d i t i o n s o f e x t r e m e o u t s i d e t e m p e r a t u r e s ( l o w e r t h a n - 1 0 ° C , h i g h e r t h a n + 3 0 ° C ) , p r o v i d e d t h e a i r c o n d i t i o n -ing is operating.More generally, if the ambient conditions and the temperature programmed for the air conditioning make it nec-essary for the engine to be running in order to produce eithe r warm or cold air.If you have activated windscreen demisting/deicing.In the event of a prolonged stop on a steep incline, in order to maintain the vehicle's braking capability.
A f t e r y o u h a v e e n g a g e d r e v e r s e g e a r , e n g i n e s h u t d o w n i s s u s p e n d e d f o r a p p r o x . fi f t e e n s e c o n d s .
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Deactivation of the "Stop & Start" system:
You can if you wish deactivate the "Stop & Start" system, by pressing the "ECO OFF" button located on the left hand side on the central panel.
The warning lamp on the button then comes on, and your vehi cle functions like an ordinary vehicle.
You can reactivate the system with another press on the "ECO OFF" button: The warning lamp on the button goes out.Note: The "Stop & Start" system reactivates automatically each time you restart the vehicle.
Batteries
T o o p e r a t e c o r r e c t l y , t h e s y s t e m r e q u i r e s a s p e c i fi c b a t t e r y a n d a l s o a s m a l l a d d i t i o n a l b a t t e r y w h i c h i s s i t u a t e d u n d e r one of the front seats.
For a change of battery, consult a CITROËN dealer.
Remark:
I f t h e r e i s a m a l f u n c t i o n o f t h e " S t o p & S t a r t " s y s t e m , t h e " E C O " w a r n i n g l a m p fl a s h e s b r i e fl y , a c c o m p a n i e d b y a n audible alert. The "ECO OFF" warning lamp lights up.
Contact a CITROËN dealer.
If the engine is in shutdown mode, it can restart at any moment.
Before taking any action under the bonnet, it is imperativ e to switch off the ignition.
Before leaving the vehicle, it is also essential to switch off the ignition.
S T O P & S T A R T
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P A R K I N G A S S I S T A N C E
Proximity sensors are located in the rear bumper of your vehicle.
When you are manœuvring in reverse gear at a speed of less t h a n a r o u n d 1 0 k m / h , t h e y i n f o r m you of the presence of any obsta-cle located within their detection zone, by means of:An audible signal emitted by the rear loudspeakers on the LH and/or RH side.Display of the outline of your vehicle with shading corre-sponding to the area where an obstacle is detected.
As the vehicle approaches the obstacle, the sound signal becomes more and more urgent and the shaded areas are displayed closer and closer to the vehicle.
When the obstacle is less than a r o u n d 2 5 c e n t i m e t r e s f r o m t h e vehicle, the sound signal becomes continuous with display of a “WARNING” panel on the screen.
Operation
When you engage reverse gear, a s o u n d s i g n a l c o n fi r m s t o y o u t h a t the system is active. The outline of your vehicle appears on the screen. Any obstacles situated to the rear of your vehicle can be detected.
Remarks:The proximity sensors cannot detect objects that are immedi-ately under or over the bump-ers.
A thin object such as a spike, a bollard or similar, can only be detected at the start of the manœuvre but not when the vehicle arrives close up to it.In poor weather or in winter, you need to ensure that the sensors are not covered with mud or with ice or snow.
Activation/Deactivation
You can activate/deactivate the parking assistance by pressing button 1. When the parking assist-ance is inactive, the warning lamp on button 1 is lit up.
Activation/deactivation of the park-ing assistance is memorised when you stop the vehicle.
Remark: The system is deacti-vated automatically if a trailer is attached to the vehicle.
T h e fi t t i n g o f t h e t o w b a r s h o u l d b e carried out by the CITROËN net- T h e fi t t i n g o f t h e t o w b a r s h o u l d b e T h e fi t t i n g o f t h e t o w b a r s h o u l d b e
work.
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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 operation
This is the normal operating mode for the system.
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 “AUTO” on the display, assures auto-matic control of: T h e a i r fl o w .
The cabin temperature. The air distribution.
Air recirculation.
Air conditioning.
To revert to manual mode, press again on the button.
2. Display
3. Temperature adjustment
To obtain the desired temperature, press the appropri-ate key:
- To lower the temperature.
+ To raise the temperature.
A n a d j u s t m e n t a r o u n d 2 2 ° C w i l l g i v e y o u a t e m p e r a t u r e that is comfortable.
Y o u m a y w i s h t o v a r y t h i s b e t w e e n 2 0 ° C a n d 2 4 ° C according to your preference.
HI (high): Demand for maximum heat.
LO (low): Demand for maximum cold.Note: When starting from cold, in order to prevent unwanted c o l d a i r , t h e a i r fl o w w i l l i n c r e a s e o n l y g r a d u a l l y t o i t s optimum level.
On entering the vehicle after a prolonged stop, when the interior temperature has again become too cold (or too hot) for comfort, do not alter the tempera-ture setting to try and restore the desired comfort level. The system automatically uses all of its power to compensate the temperature gap as quickly as possible.
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L E V E L S
REFER TO THE CHAPTER: USER PRECAUTIONS
A i r fi l t e r
Follow the requirements set out in the Maintenance Guide.
Windscreen/rear screen wash and headlamp w a s h fl u i d
Use CITROËN-approved products wherever possible.
Capacity: See “Capacities”.
Engine coolant
T h e fl u i d l e v e l s h o u l d b e between the marks MIN. and MAX. on the header tank.
E n g i n e h o t , w a i t a t l e a s t 1 5 m i n -utes.
Quality: See “Maintenance Guide”.
Never do anything relating to the cooling system of an engine that is hot.
12V battery
See “Starting with a slave battery”.
Engine oil
Check the engine oil level on horizontal ground with the engine having been s w i t c h e d o f f f o r a t l e a s t 1 0 m i n -utes.
Quality: See “Maintenance Guide”.
Pull out the manual dip-stick.
The level should be between the marks MIN.and MAX. on the gauge.
It must never exceed the maximum.
MAX.
MIN.
B r a k e fl u i d
T h e l e v e l o f fl u i d s h o u l d b e between the marks MIN.and MAX. on the reservoir.
Quality: See “Maintenance Guide”.
If the warning lamp comes on while you are driving, stop imme-diately and contact a CITROËN while you are driving, stop imme-stop imme-
dealer.
C a b i n p a r t i c l e fi l t e r / O d o u r fi l t e r
See “Maintenance Guide”.
If opening the bonnet when the engine is hot, even if it is stopped and the ignition is switched off, remember that the cooling fan may operate at any moment.
Consult “User Precautions ” at the end of this handbook.
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Starting the engine with an assisting battery
If the battery is discharged, it is possible to use either a separate emergency battery or a battery on another vehicle.A. Dischargedbattery (Under the bonnet).B. Assisting battery.C. Earth point on broken down vehicle.
C h e c k t h a t t h e a s s i s t i n g b a t t e r y h a s s u f fi c i e n t v o l t a g e ( 1 2 V ) .
If you use the battery on another vehicle, stop the engine on the latter. The two vehicles must not come into direct contact wit h each other.
Connect the cables according to the order indicated in the dia-ordergram. Check that the leads are well secured (risk of sparks).
Start the engine of the assisting vehicle. Let the engine run for around 1 minute at a slightly accelerated idle.
Operate the starter on the vehicle being assisted.
It is essential to follow the indicated sequence correctly .
N e v e r a p p r o a c h w i t h a fl a m e o r c r e a t e s p a r k s i n t h e v i c i n i t y of the battery (explosive gas).
The battery contains dilute sulphuric acid which is highly corrosive.
When handling batteries, always protect your face a nd especially your eyes.
In the event of any contact with the skin, rinse immediatel y with copious amounts of fresh water.
Advice
Do not touch the leads during the operation.
Do not lean over the batteries.
Disconnect the cables in reverse order, making sure they do not touch together.
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