stop start CITROEN C4 PICASSO 2010 User Guide

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55
MULTIFUNCTION SCREENS





A few definitions…


Range
(miles or km)
This value may vary following a
change in the style of driving or
the relief, resulting in a signifi cant
change in the current fuel con-
sumption.
When the range falls below 20 miles
(30 km), dashes are displayed. After
fi lling with at least 5 litres of fuel,
the range is recalculated and is dis-
played when it exceeds 60 miles
(100 km).
If dashes are displayed continu-
ously while driving in place of the
digits, contact a CITROËN dealer
or a qualifi ed workshop. This indicates the distance which
can still be travelled with the fuel re-
maining in the tank in relation to the
average fuel consumption over the
last few miles (kilometres) travelled.
Current fuel consumption
(mpg or l/100 km or km/l)

Average fuel
consumption
(mpg or l/100 km or km/l)
This is the average fuel
consumption since the last trip com-
puter zero reset.

Average speed
(mph or km/h)
This is the average speed calculated
since the last trip computer zero reset
(ignition on).
Distance travelled
(miles or km)
This indicates the distance travelled
since the last trip computer zero reset.



Distance remaining to
destination
(miles or km)
This is the distance remaining to be
travelled to the fi nal destination. It
is either calculated instantly by the
navigation system, if guidance is ac-
tivated, or entered by the user.
If the distance is not entered, dashes
are displayed in place of the digits.
This function is only displayed from
20 mph (30 km/h). This is the average fuel consump-
tion during the last few seconds.
If your vehicle is fi tted with Stop &
Start, a time counter calculates the
time spent in STOP mode during a
journey.
It resets to zero every time the igni-
tion is switched on with the key.







Stop & Start time counter
(minutes/seconds or hours/
minutes)

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59
COMFORT

6. Demisting/defrosting the
rear screen
This function operates only if the en-
gine is running.


)
Press button 6
to activate/de-
activate the electric demisting/
defrosting of the rear screen and
door mirrors. The warning lamp
comes on.


7. Rapid demisting/defrosting
of front and rear windows
and door mirrors


)
Press button 7
. The warning
lamp comes on.
This function simultaneously acti-
vates:


- front demisting/defrosting,

- optimum fl ow of air,

- intake of exterior air,

- demisting/defrosting of door mir-
rors and heated rear screen,

- air conditioning, if necessary.
To stop the function, press button 7

again.


8. Adjustment of the fan air
temperature
This control is for adjusting the tem-
perature of the air in the passenger
compartment. It can be used in cold
weather as well as in hot weather,
provided the air conditioning is ac-
tive.
The adjustment of the temperature
is continuous and progressive start-
ing from left to right.


Adjustment of temperature



)
Press button 9
to take control of
the temperature. The warning
lamp comes on.

)
Rotate button 10
to adjust your
temperature.
The adjustment of the temperature
is continuous and progressive start-
ing from left to right. The demisting/defrosting
switches off automatically
to prevent excessive con-
sumption of power.

B. PASSENGER'S CONTROL
PA N E L

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63
COMFORT

9. Rapid demisting/defrosting
of the front and rear
windows


- Press button 9
. The warning
lamp comes on.
This function gives a rapid
demisting/defrosting of the
vehicle simultaneously with:


- front demisting/defrosting at op-
timum temperature,

- optimum air fl ow,

- intake of exterior air,

- demisting/defrosting of the door
mirrors and rear screen,

- air conditioning, if necessary.
Press button 9
again or " AUTO"

to stop the function. Demisting/
defrosting of the door mirrors and
rear screen remains activated.


10. Air conditioning



)
Press button 10
to activate the
air conditioning.
The A/C
warning lamp comes on.
B. PASSENGER CONTROL PANELS

11. Front passenger

The front passenger can adjust their
temperature control independently
at any time by pressing buttons +

and -
.
The front passenger con-
trols the adjustment of their
own temperature.
The temperature setting for
the passenger is aligned
with that for the driver.


12. Rear passengers (right/left)

By default, in AUTO

position, the adjust-
ment of the air fl ow is
aligned on the front
ventilation.


)
Rotate the button
to decrease or in-
crease the air fl ow.

You can adjust the air fl ow only if this
is enabled by the driver (see button 6

of the driver’s control panel).







With Stop & Start, when demist-
ing has been activated, the STOP
mode is not available.

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81
ACCESS
STARTING

1. "S": Steering lock

To unlock the steering, gently move
the steering wheel while turning the
key, without forcing it.


2. "M": Ignition on

Depending on the version of your
vehicle, the orange and red warn-
ing lamps should also come on for
a short time.


3. "D": Starter

Release the key as soon the engine
has started.
If the fi rst attempt fails, switch off the
ignition. Wait ten seconds then oper-
ate the starter again.


Steering lock


1. "

S":
After removing the key, turn
the steering wheel to lock the
steering. The key can only be
removed in position S
.

2. "M":
Ignition switched on, the
steering is unlocked (by turning
the key to position M
, move
the steering wheel gently if
necessary).

3. "D":
Starter position.


Key left in position "M"
audible warning
If you forget to remove the key from
the ignition, the ignition is switched
off automatically after one hour.
To switch the ignition back on, turn
the key to position S
then back to
position M
.

Do not run the engine in an en-
closed space or where there is
insuffi cient ventilation
.

You must always to keep the
engine running when moving in
order to retain braking and steer-
ing power assistance .

Never remove the ignition key
before the vehicle has come to a
complete stop.



Vehicles equipped with a
turbocharger
Never stop the engine without having
allowed it to run for a few seconds at
idle, this being the time required for
the turbocharger to return to a normal
speed.
Flicking the accelerator at the mo-
ment of switching off the ignition
could cause serious damage.

A heavy object (key fob...), attached
to the key and weighing down on
its shaft in the ignition switch, could
cause a malfunction. Never turn the key to this position
when the engine is running.

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83
ACCESS














Lost keys

Visit a CITROËN dealer with the ve-
hicle's registration document, your
personal identifi cation documents
and if possible the key code label.
The CITROËN dealer will be able to
fi nd the key code and the transpon-
der code required to order a new
key.


Remote control

The high frequency remote control is
a sensitive system; do not operate it
while it is in your pocket as there is a
possibility that it may unlock the ve-
hicle, without you being aware of it.
Do not repeatedly press the buttons
of your remote control out of range
and out of sight of your vehicle. You
run the risk of stopping it from work-
ing and the remote control would
have to be reinitialised.
The remote control does not operate
when the key is in the ignition switch,
even when the ignition is switched
off, except for reinitialisation.


Locking the vehicle

Driving with the doors locked may
make access to the passenger com-
partment by the emergency services
more diffi cult in an emergency.
As a safety precaution (with children
on board), remove the key from the
ignition switch when you leave the
vehicle, even for a short time.


Anti-theft protection

Do not make any modifi cations to
the electronic engine immobiliser
system; this could cause malfunc-
tions.


When purchasing a second-
hand vehicle
Have the pairing of all of the keys
in your possession checked by a
CITROËN dealer, to ensure that
only your keys can be used to open
and start the vehicle.







Do not throw the remote
control batteries away, they
contain metals which are
harmful to the environment.
Take them to an approved collection
point.

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92
ACCESS
FUEL TANK

Capacity of the tank: approxi-
mately 60 litres.



Low fuel level

When the low fuel level is
reached, this warning lamp
on the instrument panel
comes on, accompanied by
an audible warning and a message
on the multifunction screen.
When it fi rst comes on, about 7 litres

of fuel remain in the tank.
Until suffi cient fuel has been
added, this warning lamp appears
every time the ignition is switched
on, accompanied by an audible
warning and a message. Depending
on version, this audible warning
and message are repeated with
increasing frequency as the fuel
level drops towards " 0
".
Refuel as soon as possible to avoid
running out. A label on the inside of the fuel fi ller
fl ap reminds you of the type of fuel
to use, depending on your engine
type.
Additions of fuel must be of at least
5 litres to be registered by the fuel
gauge.

Refuelling


If you are fi lling your tank to
the top, do not persist after the
3rd cut-off; this could cause
malfunctions.






With Stop & Start, never refuel with
the system in STOP mode; you
must switch off the ignition with the
key. Opening the fi ller cap may result in
an inrush of air. This is entirely nor-
mal and results from the sealing of
the fuel system.


)
Press control switch A
, situated
on the switch panel on the left of
the dashboard, until the fuel fl ap
opens.
This control switch remains ac-
tive for a few minutes after
switching of the ignition. If nec-
essary, switch the ignition on
again to reactivate it.

)
Take care to select the pump
that delivers the correct type of
fuel for your vehicle.

)
Introduce the nozzle so as to push
in the metal non-return fl ap B.

)
Make sure that the nozzle is
pushed in as far as possible
before starting to refuel (risk of
blowback).

)
Maintain this position throughout
the refuelling operation.

)
Push the fuel fl ap to close it.

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145
DRIVING


SITUATION



CONSEQUENCES




4

Display of message " Parking brake faulty
"
and the following warning lamps:
and/or fl ashing

- 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 ashes or if the warning lamps do not come
on when the ignition is switched on, this method does not work.
Have it checked by a CITROËN dealer or a qualifi ed work-
shop.
To release the electric parking brake:


)
Switch on the ignition.

)
Pull the control lever and hold it for approximately 3 seconds.


5

Display of message " Parking brake control
faulty – auto parking brake activated
" and
the following warning lamps:
and/or fl ashing

- Only the functions for automatic application on switching off the
engine and automatic release on acceleration are available.

- Manual application/release of the electric parking brake and dy-
namic emergency braking are unavailable.


6

Battery fault

- Lighting of the battery warning lamp makes it essential to stop
the vehicle as soon as traffi c allows. Stop and immobilise your
vehicle.

- Apply the electric parking brake before switching off the engine.

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153
DRIVING
The Stop & Start system puts the en-
gine temporarily into standby - STOP
mode - during stops in the traffi c (red
lights, traffi c jams, or other...). The en-
gine restarts automatically - START
mode - as soon as you want to move
off. The restart takes place instantly,
quickly and silently.
Perfect for urban use, the Stop &
Start system reduces fuel consump-
tion and exhaust emissions as well
as the noise level when stationary.

Operation


Going into engine STOP mode

The "ECO"
warning lamp comes
on in the instrument panel and
the engine goes into standby:


- with the electronic gearbox
system
, at speeds below 4 mph
(6 km/h), press the brake pedal or
put the gear lever in position N
. If your vehicle is fi tted with the sys-
tem, a time counter calculates the
sum of the periods in STOP mode
during a journey. It rests itself to zero
every time the ignition is switched on
with the key.
Special cases: STOP mode not
available

Never refuel with the en-
gine in STOP mode; you
must switch off the ignition
with the key.
For your comfort, during parking
maoeuvres, STOP mode is not
available for a few seconds after
coming out of reverse gear.
STOP mode does not affect the
functionality of the vehicle, such as
for example, braking, power steer-
ing... STOP mode is not invoked
when:


- the driver's door is open,

- the driver's seat belt is not fas-
tened,

- the vehicle has not exceeded
6 mph (10 km/h) since the last
engine start using the key,

- the electric parking brake is ap-
plied or being applied,

- the engine is needed to maintain
a comfortable temperature in the
passenger compartment,

- demisting is active,

- some special conditions (battery
charge, engine temperature,
braking assistance, ambient
temperature...) where the engine
is needed to assure control of a
system.
In this case, the "ECO"
warning
lamp fl ashes for a few seconds then
goes off.

This operation is perfectly normal.

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154
DRIVING

Going into engine START mode
Special cases: START invoked
automatically
At any time, press the "ECO
OFF"
switch to deactivate the system.
This is confi rmed by the switch warn-
ing lamp coming on accompanied by
a message in the screen.
Deactivation

Reactivation

Press the "ECO OFF"
switch again.
The system is active again; this is
confi rmed by the switch warning
lamp going off and a message in the
screen. The "ECO"
warning lamp
goes off and the engine
starts with the electronic
gearbox
system
:


- gear lever in position A
or M
, re-
lease the brake pedal,

- or gear lever in position N
and the
brake pedal released, move the
gear lever to position A
or M
,

- or engage reverse gear.
START mode is invoked au-
tomatically when:


- the driver's door is open,

- the driver's seat belt is not fas-
tened,

- the speed of the vehicle exceeds
7 mph (11 km/h) with the elec-
tronic gearbox system,

- the electric parking brake is be-
ing applied,

- some special conditions (battery
charge, engine temperature,
braking assistance, ambient tem-
perature...) where the engine is
needed for control of a system.
In this case the "ECO"
warning lamp
fl ashes for a few seconds, then goes
off.

This operation is perfectly normal.


If the system has been deactivated
in STOP mode, the engine restarts
immediately.


The system is reactivated auto-
matically at every new start using
the key.

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155
DRIVING
In the event of a fault with the sys-
tem, the "ECO OFF"
switch warning
lamp fl ashes then comes on con-
tinuously.
Have it checked by a CITROËN
dealer or a qualifi ed workshop.
In the event of a fault in STOP mode,
the vehicle may stall. It is then nec-
essary to switch off the ignition and
start the engine again using the
key.


Maintenance

Operating fault


Before doing anything un-
der the bonnet, deactivate
the Stop & Start system to
avoid any risk of injury resulting
from automatic operation of START
mode.
This system requires a 12 V battery
with a special specifi cation and tech-
nology (reference numbers available
from CITROËN dealers).
Fitting a battery not listed by
CITROËN introduces the risk of
malfunction of the system.
To charge the battery, use a 12 V
charger and observe the polarity.

The Stop & Start system
makes use of advanced
technology. For any work
on the system go to a qualifi ed
workshop with the skills and equip-
ment required, which a CITROËN
dealer is able to provide.