2012 Citroen DS4 warning

Deactivation
In exceptional conditions (starting a vehicle
which is bogged down, stuck in snow, on softground...), if you are unable to make progress,it may be advisable to temporarily deactivate
these systems, so that the wheels can spinfreely and allow the vehicle to move.
) Press the "ESP OFF"
button,located near the steering wheel.

Reactivation
These systems are reactivated automatically 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

The trajectory control systems offer increased safety in normal driving, butthis should not encourage the driver to take extra risks or drive at high speed.
The correct functioning of these systems is assured provided thatmanufacturer's recommendations areobserved on:


- wheels (tyres and rims),

- braking components,

- electronic components,

- assembly and repair procedures.
After an impact, have these systems checked by a CITROËN dealer or a qualified workshop.
I
f this warning lamp comes on,
accompanied by an audible signal
and a message in the screen, this
indicates a fault with these systems.
Have it checked by a CITROËN dealer or aqualified workshop.
It is recommended that the systems bereactivated as soon as possible.
If this warnin
g lamp comes on in the instrumentpanel and the indicator lamp in the buttoncomes on, this indicates that these systems aredeactivated.

Safety
Seat belts


Front seat belts


The front seat belts are fitted with apretensioning and force limiting system.
This system improves safety in the frontseats in the event of a front or side impact.
Dependin
g on the severity of the impact, thepretensioning system instantly tightens the seat
belts against the body of the occupants.
The pretensioning seat belts are active when
the ignition is on.
The force limiter reduces the pressure of the seat belt on the chest of the occupant, so improving their protection.

Fastening
)Pull the strap, then inser t the tongue in the buckle.)Check that the seat belt is fastenedcorrectly by pulling the strap.



Unfastening
)Press the red button on the buckle.)Guide the seat belt as it reels in.

Seat belt not fastened/unfastened warning lamp in the instrument panel
When the ignition is switched on,
this warning lamp comes on in the
instrument
panel if the driver and/or
the front passenger has not fastened their seat belt.
From approximately 12 mph (20 km/h)this warning lamp flashes for two minutes
accompanied by an audible signal of increasingvolume. Once these two minutes have elapsed,
this warning lamp remains on until the driver
and/or the front passenger fastens their seat belt.
Height adjustment
) To lower the attachment point, squeeze thecontrol Aand slide it downwards. )
To raise the attachment point, slide the control Aupwards.

Rear seat belts

Fastening
)Pull the strap, then inser t the tongue in thebuckle.)Check that the seat belt is fastenedcorrectly by pulling the strap.



Unfastening
)Press the red button on the buckle.)Guide the seat belt as it reels in.)On the outer seat belts, raise the bar to the
top of the backrest to prevent the tongue from knocking against the side trim.
The rear seats are each fitted with a three-point
seat belt, with force limiter and, for the outer
seats
, an effort limiter.
Seat belt not fastened/unfastened warning lampsdisplay
1. Driver's seat belt not fastened/unfastened
warning lamp.2. Front passenger's seat belt not fastened/unfastened warning lamp.
The corresponding warning lamp 1 or 2
comes
on in red on the seat belt and passenger's front airbag warning lamps display, accompanied by an audible signal and a message in the screen,
if the seat belt is not fastened or is unfastened.

Safety

Seat belt unfastened warninglamp in the instrument panel
This warning lamp comes on in the
instrument panel when one or more rear passengers unfasten their seat belt.
Seat belt unfastened warninglamps display
3. Right hand rear seat belt warning lamp.4.
Centre rear seat belt warning lamp.
5. Left hand rear seat belt warning lamp.
When the ignition is switched on, with the
engine running or when the vehicle is moving at less than 12 mph (20 km/h), the corresponding warning lamps 3, 4 and 5
come on in red for approximately 30 seconds, if the seat belt is not
fastened.
When the vehicle is moving at more than 12 mph (20 km/h), the corresponding warning lamps 3,4and 5come on in red, accompanied by anaudible signal and a message in the screen, if a rear passenger has unfastened their seat belt. From approximatel
y 12 mph (20 km/h),
this warning lamp flashes for two minutes
accompanied by an audible signal of increasingvolume. Once these two minutes have elapsed,
this warning lamp remains on until the one or more rear passengers fasten their seat belt.

The driver must ensure that passengers usethe seat belts correctly and that they are allrestrained 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 lengthof the strap to your size. The seat belt isstowed automatically when not in use.
Before and after use, ensure that the seatbelt is reeled in correctly.
The lower part of the strap must be positioned as low as possible on the pelvis.
The upper par t must be positioned in the hollow of the shoulder.
The inertia reels are fitted with an automatic locking device which comes into operation inthe event of a collision, emergency braking or if the vehicle rolls over. You can release the device by pulling firmly 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 nottwist,

- be used to restrain only one person,

- not bear any trace of cuts or fraying,

- not be converted or modified to avoidaffecting its per formance.
In accordance with current safety regulations, for all repairs on your vehicle, go to aqualified 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 benchseat, ensure that the seat belt is positioned and reeled in correctly.


Recommendations for children

Use a suitable child seat if the passenger is less than 12 years old or shor ter 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.


In the event of an impact
Depending on the nature andseriousness 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 theactivation of the pyrotechnic cartridge incorporated in the system.
In all cases, the airbag warning lampcomes on.
Following an impact, have the seat beltssystem checked, and if necessary replaced, by a CITROËN dealer or a qualified workshop.

187
Safety

Deactivation
Only the passenger's front airbag can be deactivated:)inser t the key in the passenger airbagdeactivation switch,)turn it to the "OFF"position, )then, remove the key keeping the switch in
the new position.

According to version, this warninglamp comes on in the instrumentpanel and/or in the seat belt and passenger's front airbag warning lamps displaywhen the ignition is on and until the airbag is
reactivated.
To assure the safety of your child,the passenger's front airbag mustbe deactivated when you install a "rear facing" child seat on the front passenger seat. Other wise, the child would risk beingseriously injured or killed if the airbag were deployed.
Reactivation
When you remove the child seat, turn the switch to the "ON"position to reactivate the airbag and so assure the safety of your front passenger in the event of an impact.
With the i
gnition on, this warninglamp comes on in the seat belt andpassenger's front airbag warning lamps display for approximately oneminute, if the passenger's front airbag
is activated.


Operating fault

If this warning lamp flashes in the
instrument panel and/or in the seat belt and
passenger's front airbag warning lamps
display, contact a CITROËN dealer or a qualified
workshop. The passenger's front airbag may no longer
be deployed in the event of a serious impact.
If even one of the two airbag warning lamps comes on continuously, do notinstall a child seat on the front passenger seat.
Have the system checked by a CITROËN dealer or a qualified workshop.


If this warning lamp comes on in theinstrument panel, accompanied by an
audible warning and the display of amessage, contact a CITROËN dealer or a qualified
workshop to have the system checked. The airbags mayno longer be deployed in the event of a serious impact.

189Safety
Curtain airbags
System which protects the driver andpassengers (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 theside of the head.
Each curtain airbag is built into the pillars andthe upper passenger compartment area.

Deployment

The cur tain airbag is deployed at the same
time as the corresponding lateral airbag in the event of a serious side impact applied to all or par t 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 cur tain airbag inflates between the front or
rear occupant of the vehicle and the windows.
Operating fault
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 airbag is not deployed.
I
f this warning lamp comes on in theinstrument panel, accompanied by
an audible signal and a message in
the 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.

195
Driving
With the ignition on or the engine running, torelease the parking brake, press on the brakepedalor the accelerator, pull then release
control A
.
Manual release


Before leaving the vehicle, ensurethat parking brake warning lamp inthe instrument panel is on fixed, not flashing.


Manual application
With the vehicle stationary, to apply the parkingbrake whether the engine is running or off, pullcontrol lever A.

The application of the parking brake is confirmed by:
- illumination o
f the braking warninglamp and of the P
warning lamp in
the control lever A,
- displa
y of the message"Handbrake on".
When the driver
’s door is opened with the engine running, a message is displayed
accompanied by an audible signal if the parkingbrake has not been applied, except in the case
of an automatic gearbox with the gear lever in position P.P
The full application of the parking brake is confirmed by:


- the brakin
g warning lamp and
the P warning lamp in the controllever Agoing off,

- displa
y of the message
"Handbrake off".

If you pull control lever Awithout pressingAthe brake pedal, the parking brake will not be released and a warning lamp willcome on in the instrument panel.


Maximum application

If necessary, you can make a maximum application
of the parking brake. This is obtained by means of a long pullon the control
l
ever A, until you see the message "Handbrake on maximum" and a beep is heard.
Maximum application is essential:

- in the case of a vehicle towing a caravan
or a trailer, if the automatic functions are
activated but you are applying the parkingbrake manually,

- when the gradient you are parked on may
vary (e.g. on a ferry, on a lorry, duringtowing).

In the case of towing, a loaded vehicle or parking on a gradient, make amaximum application of the parkingbrake then turn the front wheelstowards the pavement and engage agear when you park.
After a maximum application, the release time will be longer.