lock Citroen C4 PICASSO 2008.5 1.G Service Manual

80
IV
A C C E S S
Unlocking

 Press button A again to unlock
the vehicle.
The red indicator light on the button
switches off.
If the vehicle is locked or dead-
locked from the outside, the red
indicator light fl ashes and button A
is inactive.

 In this case, use the remote
control or the key to unlock the
vehicle.
Automatic centralised control
System which provides full automatic
locking or unlocking of 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
button A to unlock the doors, the
boot and the rear screen tempo-
rarily.
Activation

 Press button A for more than
two seconds.
A confi rmation message appears on
the multifunction display.
Deactivation

 Press button A again for more
than two seconds.
A confi rmation message appears on
the multifunction display. 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 automatic
central locking does not take place.

81
A C C E S S
BOOT

 After unlocking the vehicle com-
pletely using the remote control
or the key, with the rear screen
closed, pull on the handle 1 and
raise the tailgate.

 Lower the tailgate using one of
the two handholds 3 , located on
the interior boot trim. -

when the engine is running
this warning light comes on,
accompanied by a message
on the multifunction display
for a few seconds,
- when the vehicle is moving
(speed above 6 mph (10 km/h)),
this warning light comes on, ac-
companied by an audible signal
and a message on the multifunc-
tion display for a few seconds.
If the tailgate is not closed correctly:
REAR SCREEN
This opening gives you enhanced
access to your boot, even if you are
parked close to a wall or another
vehicle. Closing

 Lower the rear screen guiding
it with the wiper arm until it is
closed.
If the rear screen is not closed
correctly: - when the engine is run-
ning
, this warning light
comes on, accompanied
by a message on the
multifunction display for a
few seconds,
- when the vehicle is moving
(speed above 6 mph (10 km/h)),
this warning light comes on, ac-
companied by an audible signal
and a message on the multifunc-
tion display for a few seconds.
The boot and the rear screen
cannot both be open at the same
time.
When the rear screen is open,
you can access the boot by rais-
ing the rear shelf using its tab
(C4 Picasso).

 After unlocking the vehicle com-
pletely using the remote control
or the key, with the boot closed,
press the control 2 and raise the
rear screen using the base 4 of
the wiper arm.

 Past the balancing point, allow
the tailgate to lower and close
itself (do not assist it or slow it
down).
Opening
Opening
Closing

82
IV
A C C E S S
Tailgate release
System for mechanical unlocking of
the boot in the event of a battery or
central locking malfunction.
Unlocking

 Fold back the rear seats to gain
access to the lock from inside
the boot.

 Insert a small screwdriver into
hole A of the lock to unlock the
tailgate.

 Push the white part, located in-
side the lock, to the left to unlock
the boot.
PANORAMIC GLASS ROOF
System which consists of a pano-
ramic tinted glass surface to in-
crease the light and visibility in the
passenger compartment.
Fitted with an electric blind in several
sections to improve temperature and
noise related comfort.
Opening the roof blind

 Rotate the control B to slide the
roof blind to the position desired
(positions 1 to 9 ). Closing the roof blind

 Rotate the control B to position 0
to close the roof blind.

Recommendations
- Pressing the locking button on the remote control for more than
two seconds will close the blind
(practical when, for example,
you leave your vehicle on a sun-
lit carpark).
- On returning to your vehicle, a press on the button B reposi-
tions the blind to the last position
selected.
Anti-pinch
The blind has an anti-pinch function.
At the end of its travel, when the blind
encounters an obstacle on closing, it
stops and moves back slightly.
Following a fault or after a battery
disconnection during the movement
of the blind or after it has stopped,
you have to re-initialise the anti-
pinch function:

 place the blind in the closed
position,

 press button B for approximately
two seconds.

81
A C C E S S
BOOT

 After unlocking the vehicle com-
pletely using the remote control
or the key, with the rear screen
closed, pull on the handle 1 and
raise the tailgate.

 Lower the tailgate using one of
the two handholds 3 , located on
the interior boot trim. -

when the engine is running
this warning light comes on,
accompanied by a message
on the multifunction display
for a few seconds,
- when the vehicle is moving
(speed above 6 mph (10 km/h)),
this warning light comes on, ac-
companied by an audible signal
and a message on the multifunc-
tion display for a few seconds.
If the tailgate is not closed correctly:
REAR SCREEN
This opening gives you enhanced
access to your boot, even if you are
parked close to a wall or another
vehicle. Closing

 Lower the rear screen guiding
it with the wiper arm until it is
closed.
If the rear screen is not closed
correctly: - when the engine is run-
ning
, this warning light
comes on, accompanied
by a message on the
multifunction display for a
few seconds,
- when the vehicle is moving
(speed above 6 mph (10 km/h)),
this warning light comes on, ac-
companied by an audible signal
and a message on the multifunc-
tion display for a few seconds.
The boot and the rear screen
cannot both be open at the same
time.
When the rear screen is open,
you can access the boot by rais-
ing the rear shelf using its tab
(C4 Picasso).

 After unlocking the vehicle com-
pletely using the remote control
or the key, with the boot closed,
press the control 2 and raise the
rear screen using the base 4 of
the wiper arm.

 Past the balancing point, allow
the tailgate to lower and close
itself (do not assist it or slow it
down).
Opening
Opening
Closing

82
IV
A C C E S S
Tailgate release
System for mechanical unlocking of
the boot in the event of a battery or
central locking malfunction.
Unlocking

 Fold back the rear seats to gain
access to the lock from inside
the boot.

 Insert a small screwdriver into
hole A of the lock to unlock the
tailgate.

 Push the white part, located in-
side the lock, to the left to unlock
the boot.
PANORAMIC GLASS ROOF
System which consists of a pano-
ramic tinted glass surface to in-
crease the light and visibility in the
passenger compartment.
Fitted with an electric blind in several
sections to improve temperature and
noise related comfort.
Opening the roof blind

 Rotate the control B to slide the
roof blind to the position desired
(positions 1 to 9 ). Closing the roof blind

 Rotate the control B to position 0
to close the roof blind.

Recommendations
- Pressing the locking button on the remote control for more than
two seconds will close the blind
(practical when, for example,
you leave your vehicle on a sun-
lit carpark).
- On returning to your vehicle, a press on the button B reposi-
tions the blind to the last position
selected.
Anti-pinch
The blind has an anti-pinch function.
At the end of its travel, when the blind
encounters an obstacle on closing, it
stops and moves back slightly.
Following a fault or after a battery
disconnection during the movement
of the blind or after it has stopped,
you have to re-initialise the anti-
pinch function:

 place the blind in the closed
position,

 press button B for approximately
two seconds.

88
V I S I B I L I T Y
V
Linked with the automatic
"Guide-me-home" lighting
Association with the automatic lighting
provides the "guide-me-home" lighting
with the following additional options:
- selection of the duration of main-taining of the lighting for 15, 30
or 60 seconds in the vehicle
parameters on the multifunc-
tion display confi guration menu
(in the case of the monochrome
screen A, the duration is fi xed),
- automatic activation of "guide- me-home" lighting when auto-
matic lighting is in operation.
Operating fault
In the event of a malfunction of the
brightness sensor, the lights come
on, a message appears on the mul-
tifunction display, accompanied by
an audible signal.
Consult a CITROËN dealer. In fog or snow, the brightness
sensor may detect suffi cient light.
Therefore, the lights will not come
on automatically.
Do not cover the brightness sen-
sor, linked with the rain sensor and
located in the centre of the wind-
screen behind the interior mirror;
the associated functions would no
longer be controlled. EXTERIOR SIDE LIGHTERS
These illuminate:
- the zones facing the driver’s and passenger’s doors,
- the zones forward of the door mirrors and rearward of the front
doors.
Switching on
The side lighters come on:
- when you unlock the vehicle or press on the lighting button on
the remote control,
- when you remove the key from the ignition,
- when you open a door,
- when you use the remote control.
Switching off
They are timed to go out automati-
cally.
THE HEADLAMPS
To avoid dazzling other road users,
the height of the halogen bulb head-
lamps must be adjusted according
to the load in the vehicle. To do this,
turn the control, located below the
fascia to the right of the driver, to the
appropriate position:

0. 1 or 2 people in the front seats.

-. 3 people.

1. 4 to 7 people.

-. Intermediate setting.

2. 4 to 7 people + maximum autho-
rised loads.

-. Intermediate setting.

3. Driver + maximum authorised
loads.
Initial setting is position "0".

88
V I S I B I L I T Y
V
Linked with the automatic
"Guide-me-home" lighting
Association with the automatic lighting
provides the "guide-me-home" lighting
with the following additional options:
- selection of the duration of main-taining of the lighting for 15, 30
or 60 seconds in the vehicle
parameters on the multifunc-
tion display confi guration menu
(in the case of the monochrome
screen A, the duration is fi xed),
- automatic activation of "guide- me-home" lighting when auto-
matic lighting is in operation.
Operating fault
In the event of a malfunction of the
brightness sensor, the lights come
on, a message appears on the mul-
tifunction display, accompanied by
an audible signal.
Consult a CITROËN dealer. In fog or snow, the brightness
sensor may detect suffi cient light.
Therefore, the lights will not come
on automatically.
Do not cover the brightness sen-
sor, linked with the rain sensor and
located in the centre of the wind-
screen behind the interior mirror;
the associated functions would no
longer be controlled. EXTERIOR SIDE LIGHTERS
These illuminate:
- the zones facing the driver’s and passenger’s doors,
- the zones forward of the door mirrors and rearward of the front
doors.
Switching on
The side lighters come on:
- when you unlock the vehicle or press on the lighting button on
the remote control,
- when you remove the key from the ignition,
- when you open a door,
- when you use the remote control.
Switching off
They are timed to go out automati-
cally.
THE HEADLAMPS
To avoid dazzling other road users,
the height of the halogen bulb head-
lamps must be adjusted according
to the load in the vehicle. To do this,
turn the control, located below the
fascia to the right of the driver, to the
appropriate position:

0. 1 or 2 people in the front seats.

-. 3 people.

1. 4 to 7 people.

-. Intermediate setting.

2. 4 to 7 people + maximum autho-
rised loads.

-. Intermediate setting.

3. Driver + maximum authorised
loads.
Initial setting is position "0".

88
V I S I B I L I T Y
V
Linked with the automatic
"Guide-me-home" lighting
Association with the automatic lighting
provides the "guide-me-home" lighting
with the following additional options:
- selection of the duration of main-taining of the lighting for 15, 30
or 60 seconds in the vehicle
parameters on the multifunc-
tion display confi guration menu
(in the case of the monochrome
screen A, the duration is fi xed),
- automatic activation of "guide- me-home" lighting when auto-
matic lighting is in operation.
Operating fault
In the event of a malfunction of the
brightness sensor, the lights come
on, a message appears on the mul-
tifunction display, accompanied by
an audible signal.
Consult a CITROËN dealer. In fog or snow, the brightness
sensor may detect suffi cient light.
Therefore, the lights will not come
on automatically.
Do not cover the brightness sen-
sor, linked with the rain sensor and
located in the centre of the wind-
screen behind the interior mirror;
the associated functions would no
longer be controlled. EXTERIOR SIDE LIGHTERS
These illuminate:
- the zones facing the driver’s and passenger’s doors,
- the zones forward of the door mirrors and rearward of the front
doors.
Switching on
The side lighters come on:
- when you unlock the vehicle or press on the lighting button on
the remote control,
- when you remove the key from the ignition,
- when you open a door,
- when you use the remote control.
Switching off
They are timed to go out automati-
cally.
THE HEADLAMPS
To avoid dazzling other road users,
the height of the halogen bulb head-
lamps must be adjusted according
to the load in the vehicle. To do this,
turn the control, located below the
fascia to the right of the driver, to the
appropriate position:

0. 1 or 2 people in the front seats.

-. 3 people.

1. 4 to 7 people.

-. Intermediate setting.

2. 4 to 7 people + maximum autho-
rised loads.

-. Intermediate setting.

3. Driver + maximum authorised
loads.
Initial setting is position "0".

92
V I S I B I L I T Y
V
Special position of the
windscreen wipers
In the minute following switching off
of the ignition, any action on the stalk
positions the wipers in the centre of
the windscreen.
This action enables you to position
the wiper blades for winter parking,
cleaning or replacement.
To park the wipers after this has
been done, switch on the ignition
and operate the stalk. For optimum and lasting wiping of
the "fl at-blade" wiper blades, it is
advisable to:
- handle them with care,
- clean them regularly using soapy water,
-
change them approximately every
6 months,
- avoid using them to retain card- board on the windscreen.
COURTESY LIGHTS
Selection and control of the various
passenger compartment lights.

1. Front courtesy light

2. Map reading lights
Front courtesy light
In this position, the courtesy
light comes on gradually: Permanently off.
Permanent lighting.
In permanent lighting mode, differ-
ent lighting times are available:
- with the ignition off, approxi- mately ten minutes,
- in energy economy mode, ap- proximately thirty seconds,
-
with the engine running, unlimited.
- when the vehicle is unlocked,
- when a door or the boot is opened,
- when the key is removed from the ignition,
- when the remote control locking button is activated, in order to
locate your vehicle. It switches off gradually:
- when the vehicle is locked,
- when the ignition is switched on,
- 30 seconds after the last door is
closed.
Map reading lights

 With the ignition on, press the
corresponding switch.
Glass panoramic roof
courtesy lights
These courtesy lights have two
operating modes:
- automatic lighting when a door is opened or when the front
courtesy light is in the "permanent
lighting" position,
- permanent lighting.
Opening the boot switches on the
third row courtesy light and the boot
lights.

92
V I S I B I L I T Y
V
Special position of the
windscreen wipers
In the minute following switching off
of the ignition, any action on the stalk
positions the wipers in the centre of
the windscreen.
This action enables you to position
the wiper blades for winter parking,
cleaning or replacement.
To park the wipers after this has
been done, switch on the ignition
and operate the stalk. For optimum and lasting wiping of
the "fl at-blade" wiper blades, it is
advisable to:
- handle them with care,
- clean them regularly using soapy water,
-
change them approximately every
6 months,
- avoid using them to retain card- board on the windscreen.
COURTESY LIGHTS
Selection and control of the various
passenger compartment lights.

1. Front courtesy light

2. Map reading lights
Front courtesy light
In this position, the courtesy
light comes on gradually: Permanently off.
Permanent lighting.
In permanent lighting mode, differ-
ent lighting times are available:
- with the ignition off, approxi- mately ten minutes,
- in energy economy mode, ap- proximately thirty seconds,
-
with the engine running, unlimited.
- when the vehicle is unlocked,
- when a door or the boot is opened,
- when the key is removed from the ignition,
- when the remote control locking button is activated, in order to
locate your vehicle. It switches off gradually:
- when the vehicle is locked,
- when the ignition is switched on,
- 30 seconds after the last door is
closed.
Map reading lights

 With the ignition on, press the
corresponding switch.
Glass panoramic roof
courtesy lights
These courtesy lights have two
operating modes:
- automatic lighting when a door is opened or when the front
courtesy light is in the "permanent
lighting" position,
- permanent lighting.
Opening the boot switches on the
third row courtesy light and the boot
lights.