2017 CITROEN DS5 ECU

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dSc/ASRAfter an impact, have these systems
checked by a CITROËN dealer or a
qualified workshop.
The DSC and ASR systems offer increased
safety in normal driving, but they should not
encourage the driver to take extra risks or
drive at high speed.
It is in conditions of reduced grip (rain,
snow, ice) that the risk of loss of grip
increases. It is therefore important for your
safety to keep the DSC and ASR systems
activated in all conditions, and particularly
in difficult conditions. The correct operation of these systems
depends on observation of the
manufacturer's recommendations regarding
as much the wheels (tyres and rims),
braking and electronic components as the
assembly and repair procedures used by
CITROËN dealers.
To benefit in full from the effectiveness
of the DSC and ASR systems in wintry
conditions, the vehicle must be fitted with
four snow tyres, allowing the the vehicle to
retain neutral behaviour on the road.
Safety

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Front seat belt height adjustment
F To adjust the anchorage point, squeeze the control and slide it until you find a notch.
From approximately 12 mph
(20
km/h), the warning lamp(s)
flash for two
minutes accompanied
by an audible signal. Once these
two
minutes have elapsed, the warning lamp(s)
remain on until the driver or one or more
passengers fasten their seat belt.
Seat belt not fastened /
unfastened warning lamps*
1. Front and/or rear seat belts not fastened / unfastened warning lamp in the instrument
panel.
2.
F

ront left seat belt warning lamp.
3.
F

ront right seat belt warning lamp.
4.
R

ear right seat belt warning lamp.
5.
R

ear centre seat belt warning lamp.
6.
R

ear left seat belt warning lamp.
Front seat belt warning lamps
On switching on the ignition, warning
lamp 1 comes on in the instrument
panel and the corresponding warning
lamp 2 and/or 3 come(s) on in red
in the passenger's seat belt and front airbag
warning lamp display if the corresponding seat
belt is not fastened or is unfastened.
Rear seat belt warning lamps
On switching on the ignition, the
corresponding warning lamps 4,
5 and 6 come on in red for about
30
seconds if a seat belt is not
fastened.
Above 12 mph (20 km/h), the corresponding
warning lamps 4, 5 or 6 comes on in red,
accompanied by an audible signal and a
message in the instrument panel screen, when
a rear passenger has unbuckled their seat belt.
* According to version and/or country of sale.
Safety

The driver must ensure that passengers use
the seat belts correctly and that they are all
restrained securely before setting off.
Wherever you are seated in the vehicle,
always fasten your seat belt, even for short
journeys.
Do not interchange the seat belt buckles as
they will not fulfil their role fully.
The seat belts are fitted with an inertia reel
permitting automatic adjustment 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 fitted 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 release
the device by pulling the strap firmly and
then releasing it so that it reels in slightly.Recommendations for children
Use a suitable child seat if the passenger is
less than 12 years old or shorter than one
and a half metres.
Never use the same seat belt to secure more
than one person.
Never allow a child to travel on your lap.
For more information, refer to the "Child
seats" section.
In order to be effective, a seat belt must:
-
b
e tightened as close to the body as
possible,
-

b

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

b

e used to restrain only one person,
-

n

ot bear any trace of cuts or fraying,
-

n

ot be converted or modified to avoid
affecting its performance.
In accordance with current safety
regulations, for all repairs on your vehicle's
seat belts, go to a qualified workshop with
the skills and equipment needed, which a
CITROËN dealer is able to provide.
Have your seat belts checked regularly by
a CITROËN dealer or a qualified 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
seriousness of the impact , the
pretensioning device may be deployed
before and independently of the airbags.
Deployment of the pretensioners 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 necessary replaced,
by a CITROËN dealer or a qualified
workshop.

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Airbags
System designed to contribute towards improving
the safety of the occupants (with the exception of
the rear centre passenger) in the event of violent
collisions. The airbags supplement the action of
the force-limiting seat belts (with the exception of
the centre rear passenger).
If a collision occurs, the electronic detectors
record and analyse the front and side impacts
sustained in the impact detection zones:
-
i
n the case of a serious impact, the airbags
are deployed instantly and contribute towards
better protection of the occupants of the
vehicle (with the exception of the rear centre
passenger); immediately after the impact,
the airbags deflate rapidly so that they do not
hinder visibility or the exit of the occupants,
-
i

n the case of a minor or rear impact or in
certain roll-over conditions, the airbags
may not be deployed; the seat belt alone
contributes towards ensuring your protection
in these situations.
The airbags do not operate when the
ignition is switched off. Deployment of one or more of the
airbags is accompanied by a slight
emission of smoke and a noise, due
to the activation of the pyrotechnic
cartridge incorporated in the system.
This smoke is not harmful, but sensitive
individuals may experience slight
irritation.
The noise of detonation related to the
deployment of one or more airbags may
result in a slight loss of hearing for a
short time.
Impact detection zones
A. Front impact zone.
B. S
ide impact zone.
Front airbags
deployment
The airbags are deployed, except the
passenger's front airbag if it is deactivated, in the
event of a serious front impact to all or part of the
front impact zone A , in the longitudinal centreline
of the vehicle on a horizontal plane and directed
from the front to the rear of the vehicle.
The front airbag inflates between the thorax and
head of the front occupant of the vehicle and the
steering wheel, driver's side, and the dashboard,
passenger's side to cushion their for ward
movement. System which protects the driver and front
passenger in the event of a serious front impact
in order to limit the risk of injury to the head and
thorax.
The driver's airbag is fitted in the centre of the
steering wheel; the front passenger's airbag is
fitted in the dashboard above the glove box.
This equipment will only deploy once.
If a second impact occurs (during the
same or a subsequent accident), the
airbag will not be deployed again.
Safety

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Lateral airbags
deployment
A lateral airbag is deployed unilaterally in the
event of a serious side impact applied to all or
part of the side impact 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 lateral airbag inflates between the hip and
shoulder of the front occupant of the vehicle
and the corresponding door trim panel. 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,
between the hip and the shoulder.
Each lateral airbag is fitted in the seat backrest
frame, door side.
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 order to limit the risk of injury to the
side of the head.
Each curtain airbag is built into the pillars and
the upper passenger compartment area. 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.
In the event of a rear or front collision,
the curtain airbag is not deployed.
deployment
The curtain airbag 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 impact 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 inflates between the front or
rear occupant of the vehicle and the windows.
If this warning lamp comes on in the
instrument panel, accompanied by
an audible signal and a message in
the instrument panel screen, contact
a CITROËN dealer or a qualified
workshop to have the system checked.
The airbags may no longer be deployed
in the event of a serious impact.
Operating fault
Safety

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
qualified workshop.
Even if all of the precautions mentioned
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 inflates almost instantly (within a few
milliseconds) then deflates within the same
time discharging the hot gas via openings
provided for this purpose.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.
Refer to the "Accessories" section.
Do not fix 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.
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.
Do not smoke as deployment 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.
Do not fit or attach anything to the steering
wheel or dashboard, this could cause
injuries with deployment of the airbags.
For the airbags to be fully effective, observe the following safety rules:
cur
tain airbags
Do not fix or attach anything to the roof. This
could cause injury to the head if the curtain
airbag is deployed.
If fitted on your vehicle, do not remove the
grab handles installed on the roof, they play
a part in securing the curtain airbags.

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Safety

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Changing a wheel
The jack is stowed in a box attached to the
spare wheel.
The assembly is secured under the vehicle by
means of a winch system.
Refer to the "Access to the spare wheel"
section.
To open the tool box:
F
p
ress the tab, slide the lid on the box half
way, then remove it.
Access to the toolsProcedure for changing a faulty wheel for the
spare wheel using the tools provided with the
vehicle.
The other tools are stowed in a well under the
boot floor.