2010 CITROEN C4 PICASSO key battery

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82
ACCESS















Remote control problems

Following disconnection of the ve-
hicle battery, replacement of the re-
mote control battery or in the event
of a remote control malfunction, you
can no longer unlock, lock or locate
your vehicle.


)
First of all, use the key in the lock
to unlock or lock your vehicle.

)

Then, reinitialise the remote control.


Reinitialisation


)
Switch off the ignition.

)

Turn the key to position 2 (Ignition on)
.


)
Press the closed padlock imme-
diately for a few seconds.

)
Switch off the ignition and re-
move the key from the ignition
switch.
The remote control is fully opera-
tional again. Battery ref.: CR1620/3 volts.
If the remote control bat-
tery is fl at, you are in-
formed by lighting of this
warning lamp, an audible
signal and a message on
the multifunction screen.


)
Unclip the casing using a coin at
the notch.

)
Slide the fl at battery out of its lo-
cation.

)
Slide the new battery into its lo-
cation observing the original di-
rection.

)
Clip the casing together.

)
Reinitialise the remote control.

Changing the battery

If the problem persists, contact a
CITROËN dealer as soon as pos-
sible.

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89
ACCESS

Unlocking


)
Press this button again to unlock
the vehicle.
The red indicator lamp on the button
goes off.
If the vehicle is locked or dead-
locked from the outside, the red in-
dicator lamp fl ashes and button A

is inactive.


)
In this case, use the remote
control or the key to unlock the
vehicle.












Automatic central locking

This system automatically locks the
doors, boot and rear screen while
driving.
You can activate or deactivate this
function.

Locking
When the speed exceeds 6 mph
(10 km/h), the doors, the boot and
the rear screen lock automatically.
Unlocking


)
Above 6 mph (10 km/h), press
this button to unlock the doors,
the boot and the rear screen
temporarily.


Ignition on:

Deactivation


)
Press this button again for more
than two seconds.
A confi rmation message appears in
the multifunction screen.








Emergency control

System which locks or unlocks the
doors mechanically in the event of
a malfunction of the battery or of the
central locking.
Locking the driver's door


)
Insert the key in the lock, then
turn it to the right.


Unlocking the driver's door


)
Insert the key in the lock, then
turn it to the left.


Locking the front and rear
passenger doors


)
Insert the key in the lock, located
on the edge of the door, then turn
it one eighth of a turn
.


Unlocking the front and rear
passenger doors


)
Pull the interior door opening
control.

If one of the doors or the boot or
rear screen is open, the automat-
ic central locking does not take
place. Activation


)
Press this button for more than
two seconds.
A confi rmation message appears in
the multifunction screen. In the event of a fault with the cen-
tral locking, you must disconnect
the battery to lock the boot and so
ensure the complete locking of the
vehicle.

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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.

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VISUAL SEARCH
EXTERIOR


Remote control key....................... 78-83


- opening/closing

- anti-theft protection

- guide-me-home lighting

- starting

- battery


Very cold climate screen.................. 210
Exterior lighting
controls ...................................... 94-97
Headlamp adjustment........................ 98
Directional lighting ............................. 99
Wipers ............................................. 100
Changing bulbs......................... 190-193


- front lamps

- front foglamps

- side repeaters
Lane departure
warning system............................. 168

Door mirrors ....................................... 76
Side spotlamps .................................. 98

Doors ............................................ 88-89


- opening/closing

- central locking

- emergency control
Child lock ......................................... 125
Electric windows ........................... 86-87
Under-infl ation detection.................. 127
Braking assistance .......................... 128
Trajectory control ............................. 129
Pneumatic suspension ............. 171-172
Tyre pressures ................................. 226
Accessories .............................. 211-212
Panoramic sunroof ............................ 91
Roof bars ......................................... 210

Fuel tank ............................................ 92

Boot ................................................... 90
Temporary puncture
repair kit ................................. 183-185
Changing a wheel ..................... 186-189


- tools

- removing
Opening rear screen .......................... 90
Parking sensors ........................ 169-170
Towbar ............................................. 209
Towing ............................................. 207
Changing bulbs......................... 194-196


- rear lamps

- 3rd brake lamp

- number plate lamp