CITROEN C4 PICASSO 2011 Owners Manual

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129
SAFETY
TRAJECTORY CONTROL
SYSTEMS

Anti-slip regulation (ASR)
and electronic stability
programme (ESP)

The anti-slip regulation (also known
as Traction Control) optimises trac-
tion to prevent skidding of the wheels,
by acting on the brakes of the driving
wheels and on the engine.
The electronic stability programme acts
on the brake of one or more wheels
and on the engine to keep the vehicle
on the trajectory required by the driver,
within the limits of the laws of physics.

Deactivation
In exceptional conditions (starting a
vehicle which is bogged down, stuck
in snow, on soft ground...), it may be
advisable to deactivate the ASR and
ESP systems, so that the wheels
can move freely and regain grip.


)
Press the "ESP OFF"
button, lo-
cated in the centre of the dash-
board.
If this warning lamp comes
on in the instrument panel
and the indicator lamp on the
button comes on, this indi-
cates that the ASR and ESP
systems are deactivated. This is indicated by fl ashing
of this warning lamp in the
instrument panel.

Activation
These systems are activated auto-
matically each time the vehicle is
started.
They come into operation in the event
of a grip or trajectory problem.

Intelligent Traction Control
system *

Your vehicle has a system to help
driving on snow.
This automatic system continuously
checks for situations of diffi cult sur-
face adhesion that could make it dif-
fi cult to move off or make progress
on deep fresh snow or compacted
snow.
In these situations, the system takes
over from the ASR
system by opti-
mising the amount of wheel slip to
provide the best traction and trajec-
tory control, even without snow tyres
and with or without chains.
In extremely severe conditions (snow
on top of ice, sand, deep mud…), it
can be useful to deactivate the ESP/
ASR
systems to allow a degree of
wheel spin and so recover grip.

*
Depending on engine type.

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130
SAFETY

Reactivation
These systems are reactivated au-
tomatically each time the ignition is
switched back on or from 30 mph
(50 km/h).


)
Press the "ESP OFF"
button again
to reactivate them manually.


Operating fault
If this warning lamp comes
on, accompanied by an au-
dible signal and a message
in the multifunction screen,
this indicates a malfunction of these
systems.
Have it checked by a CITROËN
dealer or a qualifi ed workshop. The ESP/ASR systems offer ex-
ceptional safety in normal driving,
but this should not encourage the
driver to take extra risks or drive at
high speed.
The correct operation of these sys-
tems depends on observation of
the manufacturer's recommenda-
tions regarding wheels (tyres and
rims), braking components, elec-
tronic components and assembly
and repair procedures.
After an impact, have these systems
checked by a CITROËN dealer or a
qualifi ed workshop.
EMERGENCY OR
ASSISTANCE CALL
This system allows you to make an
emergency or assistance call to the
emergency services or to the dedi-
cated CITROËN service.
For more information on the use of
this function, refer to the "Audio and
telematics" section.

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131
SAFETY
SEAT BELTS

Front seat belts

The front seat belts are fi tted with a
pretensioning system and force limiter.
This system improves safety in the front
seats in the event of a front impact.
Depending on the seriousness of the
impact, the pretensioning system in-
stantly tightens the seat belt against
the body of the occupant.
Fastening


)
Pull the belt down in front of you
in a steady movement, making
sure that it does not become
twisted.

)

Press the fastening into its buckle.

)
Check that it is properly secured
and that the automatic locking
mechanism operates correctly
by pulling sharply on the belt
strap.

)
The lap strap should be posi-
tioned as low down as possible in
the lap and as tight as possible.

)
The diagonal strap should be
positioned across the chest and
away from the neck.
Each belt has a reel that adjusts its
length automatically to the girth of
the seat occupant.

Height adjustment
The pretensioning seat belts are
active when the ignition is on.
The force limiter reduces the pres-
sure of the seat belt against the
chest of the occupant, so increasing
his protection.

When correctly adjusted, the seat
belt shoulder strap falls over the
middle of the shoulder.


)
To adjust the belt, squeeze the
control and slide it in the direc-
tion required.



Unfastening


)
To unfasten the belt, press on
the red button in the buckle.
The belt retracts automatically when
not in use.

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132
SAFETY

Centre rear seat belt


Using the seat belt
(C4 Picasso)


)
Open the cover A
.

)
Remove the belt tongues from
their housing.

)
Bring the belt tongues up to the
relay ring B
.

)
Insert the attachment, then pass
the tongues through the ring.

)
Close the cover A
. Make sure
that the belt is correctly posi-
tioned in the recess in the cover
provided for this purpose.


Fastening the seat belt
(C4 Picasso and Grand
C4 Picasso)


)
Pull the strap and insert the
tongue C
into the right hand
buckle, then insert the tongue D

into the left hand buckle.

)
Check that each buckle has en-
gaged by pulling on the strap.
Unfastening the seat belt
(C4 Picasso and Grand C4 Picasso)

Stowing the belt tongues
(C4 Picasso)


)
Carry out the seat belt fastening
operation (C4 Picasso) in reverse
order to stow the belt tongues.
You may opt to leave the seat belt in
the relay ring even if not using it.

Before use

For safety reasons, it is essential
that the seat belt passes through
the relay ring.
To avoid damaging or jamming the
seat belts, stow them carefully on
the sides of the seat backrests.

)
Release the right hand buckle C
,
then the left hand buckle.

)
Guide the seat belt back to its
stowed position.

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133
SAFETY

Third row rear seat belts
(Grand C4 Picasso)

Instructions for use of
the third row passenger seat belts
Take care to attach the third-row
passenger seat belts securely to the
rings provided for this purpose.

Do not attach the belts to the lug-
gage anchoring rings marked
with a red cross, as shown in the
illustration.



Stowing the tongue of
the third-row seat belt


)
Secure the tongue in the location
provided on the rear pillar trim.
The third-row passenger seat belts
that are not being used can be
stowed in order to free up loadspace
and facilitate use of the luggage
cover.

Before use:

To avoid damaging or jamming the
seat belts, stow them carefully on
the sides of the seat backrests.

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134
SAFETY





The driver must ensure that passen-
gers use the seat belts correctly and
that they are all restrained securely
before setting off.
Wherever you are seated in the ve-
hicle, always fasten your seat belt,
even for short journeys.
Do not interchange the seat belt
buckles as they will not fulfi l their
role fully.
The seat belts are fi tted with an in-
ertia reel permitting automatic ad-
justment of the length of the strap
to your size. The seat belt is stowed
automatically when not in use.
Before and after use, ensure that the
seat belt is reeled in correctly.
The lower part of the strap must be
positioned as low as possible on the
pelvis.
The upper part must be positioned
in the hollow of the shoulder.
The inertia reels are fi tted with an
automatic locking device which
comes into operation in the event
of a collision, emergency braking or
if the vehicle rolls over. You can re-
lease the device by pulling fi rmly on
the strap and releasing it so that it
reels in slightly. In order to be effective, a seat belt
must:


- be tightened as close to the body
as possible,

- be pulled in front of you with a
smooth movement, checking
that it does not twist,

-
be used to restrain only one person,

- not bear any trace of cuts or fraying,


- not be converted or modifi ed to
avoid affecting its performance.
Recommendations for children
Use a suitable child seat if the pas-
senger is less than 12 years old or
shorter than one and a half metres.
Never use the same seat belt to se-
cure more than one person.
Never allow a child to travel on your
lap.
In accordance with current safety
regulations, for all repairs on your
vehicle, go to a qualifi ed workshop
with the skills and equipment need-
ed, which a CITROËN dealer is able
to provide.
Have your seat belts checked reg-
ularly by a CITROËN dealer or a
qualifi ed workshop, particularly if the
straps show signs of damage.
Clean the seat belt straps with soapy
water or a textile cleaning product,
sold by CITROËN dealers.
After folding or moving a seat or rear
bench seat, ensure that the seat belt
is positioned and reeled in correctly.
In the event of an impact

Depending on the nature and se-
riousness of the impact
, the pre-
tensioning device may be deployed
before and independently of the
airbags. Deployment of the preten-
sioners is accompanied by a slight
discharge of harmless smoke and
a noise, due to the activation of the
pyrotechnic cartridge incorporated
in the system.
In all cases, the airbag warning lamp
comes on.
Following an impact, have the seat
belts system checked, and if neces-
sary replaced, by a CITROËN dealer
or a qualifi ed workshop.

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135
SAFETY

AIRBAGS



System designed to maximise the
safety of the occupants (with the
exception of the rear centre pas-
senger) in the event of violent col-
lisions. It supplements the action of
the force-limiting seat belts.
If a collision occurs, the electronic
detectors record and analyse the
front and side impacts sustained in
the impact detection zones:


- in the case of a serious impact,
the airbags are deployed instant-
ly and protect the occupants of
the vehicle (with the exception of
the rear centre passenger); im-
mediately after the impact, the
airbags defl ate rapidly so that
they do not hinder visibility or the
exit of the occupants,

- in the case of a minor or rear im-
pact or in certain roll-over con-
ditions, the airbags will not be
deployed; the seat belt alone
is suffi cient to provide optimum
protection in these situations.

The airbags do not operate
when the ignition is switched
off.
This equipment will only operate
once. If a second impact occurs
(during the same or a subsequent ac-
cident), the airbag will not operate.
Impact detection zones


A.
Front impact zone.

B.
Side impact zone.
Deployment of the airbag(s) is ac-
companied by a slight emission of
harmless smoke and a noise, due to
the activation of the pyrotechnic car-
tridge incorporated in the system.
This smoke is not harmful, but sen-
sitive individuals may experience
slight irritation.
The noise of the detonation may
result in a slight loss of hearing for
a short time.








Front airbags

System which protects the head and
chest of the driver and front passen-
ger in the event of a front impact.
The driver's airbag is fi tted in the
centre of the steering wheel; the
front passenger's airbag is fi tted in
the dashboard above the glove box.

Deployment
The airbags are deployed simultane-
ously, unless the passenger's front
airbag is deactivated, in the event of
a serious front impact applied to all
or part of the front impact zone A
,
in the longitudinal centreline of the
vehicle on a horizontal plane and di-
rected from the front to the rear of
the vehicle.
The front airbag infl ates between the
front occupant of the vehicle and the
dashboard to cushion their forward
movement.

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SAFETY

Deactivation
This warning lamp comes on
in the instrument panel when
the ignition is on and until the
airbag is reactivated.
To ensure the safety of your child,
it is imperative that the passenger
airbag is deactivated when you in-
stall a "rearwards-facing" child seat
on the front passenger seat.
Otherwise, the child would risk be-
ing seriously injured or killed if the
airbag were deployed.
Activation
When you remove the child seat,
turn switch 1
to the "ON"
position to
reactivate the airbag and so ensure
the safety of your front passenger in
the event of an impact.

Operating fault

If this warning lamp comes
on on the instrument panel,
accompanied by an audible
warning and a message in
the multifunction screen, contact a
CITROËN dealer or a qualifi ed work-
shop to have the system checked. The
airbags may no longer be deployed in
the event of a serious impact. Only the front passenger's airbag
can be deactivated:


)
with the ignition off
, insert the
key in the passenger airbag de-
activation switch 1
,

)
turn it to the "OFF"
position,

)
then, remove the key keeping
the switch in this position.
If this warning lamp fl ashes,
contact a CITROËN dealer
or a qualifi ed workshop.
If both airbag warning lamps come
on continuously, do not install a
"rearwards-facing" child seat on
the front passenger seat.
Have it checked by a CITROËN
dealer or a qualifi ed workshop.

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137
SAFETY

*
According to country.










Lateral airbags *

System which protects the driver
and front passenger in the event of
a serious side impact in order to limit
the risk of injury to the chest.
Each lateral airbag is fi tted in the
front seat back frame, on the door
side.

Operation
It is deployed unilaterally in the
event of a serious side impact ap-
plied to all or part of the side impact
zone B
, perpendicular to the longi-
tudinal centreline of the vehicle on
a horizontal plane and directed from
the outside towards the inside of the
vehicle.
The lateral airbag infl ates between
the front occupant of the vehicle and
the corresponding door trim panel.
Impact detection zones


A.
Front impact zone.

B.
Side impact zone.




Curtain airbags *

System which protects the driver
and passengers (with the exception
of the rear centre passenger) in the
event of a serious side impact in or-
der to limit the risk of head injuries.
Each curtain airbag is fi tted in the
pillars and the upper part of the pas-
senger compartment.
Operation
It is deployed at the same time as
the corresponding lateral airbag in
the event of a serious side impact
applied to all or part of the side im-
pact zone B
, perpendicular to the
longitudinal centreline of the vehicle
on a horizontal plane and directed
from the outside towards the inside
of the vehicle.
The curtain airbag infl ates between
the front or rear occupant of the ve-
hicle and the windows.
In the event of a minor impact or
bump on the side of the vehicle or
if the vehicle rolls over, the airbag
may not be deployed.
The airbag is not deployed in the
event of a rear or front collision.
If this warning lamp comes
on in the instrument panel,
accompanied by an audible
signal and a message on
the multifunction screen, contact a
CITROËN dealer or a qualifi ed work-
shop to have the system checked. The
airbags may no longer be deployed in
the event of a serious impact.

Operating fault

* According to country.

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138
SAFETY













For the airbags to be fully
effective, observe the following
safety rules:

Front airbags
Do not drive holding the steering
wheel by its spokes or resting your
hands on the centre part of the
wheel.
Passengers must not place their feet
on the dashboard.
If possible, do not smoke as deploy-
ment of the airbags can cause burns
or the risk of injury from a cigarette
or pipe.
Never remove or pierce the steering
wheel or hit it violently.



Lateral airbags
Use only approved covers on the seats,
compatible with the deployment the
lateral airbags. For information on the
range of seat covers suitable for your
vehicle, you can contact a CITROËN
dealer (see "Practical information - §
Accessories").
Do not fi x or attach anything to the
seat backs (clothing...). This could
cause injury to the chest or arms if
the lateral airbag is deployed.
Do not sit with the upper part of the
body any nearer to the door than
necessary.
Curtain airbags
Do not fi x or attach anything to the
roof. This could cause injury to the
head if the curtain airbag is de-
ployed.
If fi tted on your vehicle, do not re-
move the grab handles installed on
the roof, they play a part in securing
the curtain airbags.
Sit in a normal upright position.
Wear a correctly adjusted seat belt.
Do not leave anything between the
occupants and the airbags (a child,
pet, object...). This could hamper
the operation of the airbags or injure
the occupants.
After an accident or if the vehicle
has been stolen or broken into, have
the airbag systems checked.
All work on the airbag system must
be carried out by a CITROËN dealer
or a qualifi ed workshop.
Even if all of the precautions men-
tioned are observed, a risk of injury
or of minor burns to the head, chest
or arms when an airbag is deployed
cannot be ruled out. The bag infl ates
almost instantly (within a few mil-
liseconds) then defl ates within the
same time discharging the hot gas
via openings provided for this pur-
pose.