2014 Citroen DS5 HYBRID4 warning

121Comfort
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Warning triangle (stowing)
Use the straps on the interior boot trim to stow the folded triangle or its storage box.
Before getting out of your vehicle to assemble the triangle and place it on the road, put on your high visibility vest. The triangle is available as an accessory, contact a CITROËN dealer or a qualified workshop. Refer to the manufacturer's instructions for use of the triangle.
Placing the triangle in
the road
 Place the triangle at a distance behind the vehicle, as shown in the table below, according to the type of road and the level of ambient light.
Distance from your vehicle (in metres)
RoadMotor wayDayNight
50 m 80 m 150 m
These are the internationally recognised values. Use the triangle in line with local driving regulations.
Placing the triangle on the road
Place the triangle behind the vehicle, as required by the legislation in force in your c o unt r y.

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It is recommended that you do not apply the parking brake in very cold conditions (ice) and during towing (recover y...). To do this, release the parking brake manually, select position A or R , then press the START/STOP switch to stop the engine.
The electric parking brake combines 2 operating modes: - Automatic Application/Release Application is automatic when the engine stops, release is automatic on use of the accelerator (this mode is activated by default), - Manual Application/Release Manual application of the parking brake is done by pulling control lever A. Manual release is done by pulling then releasing the control lever, while pressing the brake pedal . When the driver's door is opened, there is an audible signal and a message is displayed if the brake is not applied.
Programming the automatic mode
Depending on the country of sale of the vehicle, the automatic application when the engine is switched off and the automatic release when you press the accelerator can be deactivated. You can contact a CITROËN dealer or a qualified workshop to have it activated.
In this case, programming is done via the configuration menu.
Electric parking brake
If deactivated, the parking brake must be applied and released manually. If this warning lamp comes on in the instrument panel, the automatic mode is deactivated.
Never leave the vehicle without checking that the parking brake is on.
This warning lamp comes on fixed (not flashing).
Label on door panel

133Driving
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With the ignition on or the hybrid system active, to release the parking brake, press the brakepedal , pull then release control lever A . The full release of the parking brake is confirmed by:
Manual release
- the braking warning lamp and the P warning lamp in the control lever A going off, - the display of a message.
If you pull the control lever A without pressing the brake pedal, the parking brake will not be released and a message appears in the instrument panel.
If necessary, you can make a maximum application of the parking brake. It is obtained by means of a long pull on control lever A , until you see a message and an audible signal is heard. Maximum application is essential: - in the case of a vehicle towing a trailer, if the automatic functions are activated but you are applying the parking brake manually, - when the slope you are parked on may vary (e.g. on a ferry, on a lorry, during towing).
Maximum application
In the case of towing, a loaded vehicle or parking on a gradient, make a maximum application of the parking brake then turn the front wheels towards the pavement and engage a gear when you park. After a maximum application, the release time will be longer.
Before leaving the vehicle, check that parking brake warning lamps in the instrument panel and the control lever Aare on fixed, not flashing.
With the vehicle stationary, to apply the parking brake whether the hybrid system is active or not, pull control lever A .
Manual application
The application of the parking brake is confirmed by:
- illumination of the braking warning lamp and of the P warning lamp in the control lever A , - the display of a message.
When the driver’s door is opened with the hybrid system active, there is an audible signal and a message is displayed if the parking brake has not been applied.

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Before leaving the vehicle, check that parking brake warning lamps in the
instrument panel and in the control lever A are on fixed (not flashing). Never leave a child alone inside the vehicle with the ignition on, as they could release the parking brake.
Automatic application,
engine off
- illumination of the braking warning lamp and of the Pwarning lamp in the control lever A , - the display of a message.
With the vehicle stationary, the parking brake is automatically applied when the engine is switched off. The application of the parking brake is confirmed by:
Automatic release
Full release of the parking brake is confirmed by: - the braking warning lamp and the P warning lamp in the control lever A going off, - the display of a message.
When stationary, with the hybrid system activated, do not press the accelerator
pedal unnecessarily, as you may release the parking brake.
Before leaving the vehicle, check that parking brake warning lamps in the instrument panel and the control lever Aare on fixed, not flashing.
Immobilising the vehicle,
hybrid system active
With the hybrid system active and the vehicle stationary, in order to immobilise the vehicle it is essential to manually apply the parking brake by pulling control lever A . The application of the parking brake is confirmed by:
- illumination of the braking warning lamp and of the P warning lamp in the control lever A , - the display of a message.
When the driver’s door is opened, a loud beep is heard and a message is displayed if the parking brake has not been applied.
The electric parking brake releases automatically and progressively as the vehicle moves off , select position vehicle moves off , select position vehicle moves offA , M or Rand then press the accelerator.

135Driving
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Emergency braking
In the event of a failure of the main service brake or in an exceptional situation (e.g. driver taken ill, under instruction, etc) a continuous pull on the control lever A will stop the vehicle. The Dynamic Stability Control system provides stability during emergency braking. If the emergency braking malfunctions, a message is displayed.
The emergency braking must only be used in exceptional circumstances.
If a failure of the DSC system is signalled by the illumination of this
warning lamp, then braking stability is not guaranteed.
In this event, stability must be assured by the
driver by repeating alternate "pull-release" actions on the control lever A .

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Operating faults
If the electric parking brake fault warning lamp comes on together with one or more of the warning lamps presented in these tables, place the vehicle in a safe condition (on level ground, gear engaged) and contact a CITROËN dealer or a qualified workshop without delay.
SituationsConsequences
Display of the message " Parking brake fault " and of the following warning lamps: - The automatic functions are deactivated. - Hill start assist is not available. - The electric parking brake can only be used manually.
Display of the message " Parking brake fault " and of the following warning lamps: - Manual release of the electric parking brake is only possible by pressing the accelerator pedal and pulling the control lever. - Hill start assist is not available. - The automatic functions and the manual application are still available.
Display of the message " Parking brake fault " and of the following warning lamps: - The automatic functions are deactivated. - Hill start assist is not available.

137Driving
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SituationsConsequences
To apply the electric parking brake:  immobilise the vehicle and switch off the ignition.  pull the control for at least 5 seconds or until application is complete.  switch on the ignition and check that the electric parking brake warning lamps come on. The application is slower than during normal operation. To release the electric parking brake:  switch on the ignition. pull the control lever and hold it for approximately 3 seconds then release it. If the braking warning lamp is flashing or if the warning lamps do not come on with the ignition on, these procedures will not work. Place the vehicle on level ground and have it checked by a CITROËN dealer or a qualified workshop.
and possibly
flashing
Display of the message " Parking brake fault " and of the following warning lamps: - Only the automatic application on switching off the engine and automatic release on acceleration functions are available. - The manual application/release of the electric parking brake and the emergency braking are not available.
and possibly
flashing
Display of the message "Battery charge fault". - You must stop as soon as it is safe to do so. Switch off and immobilise your vehicle (if necessary, place the a chock under a wheel). - Apply the electric parking brake before switching off the engine.

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Special situations
In the event of a malfunction of the parking brake in the on position or a battery failure, manual release remains possible. To ensure correct operation, and so your safety, the number of successive applications and releases of the parking brake is limited to eight cycles. If used excessively, you are alerted by the message "parking brake faulty" and a flashing warning lamp.
In some circumstances (engine start...), the parking brake may adjust the level of application itself. This is normal operation. To move your vehicle a few centimetres without starting the engine, with the ignition on, press the brake pedal and release the parking brake by pulling then releasingthe control lever A . Complete release of the parking brake is indicated by the warning lamps in the control lever A and in the instrument panel going off and by the display of the message "Parking brake off ".