2014 Citroen DS5 HYBRID4 stop start

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200 V high voltage battery
The 200 V high voltage battery cannot be recharged from a mains supply. The battery is Ni-MH (Nickel Metal Hydride) and is located below the boot floor, close to the electric motor.
Charging
The battery is charged when the vehicle decelerates, the electric motor then becomes a generator and converts kinetic energy into electrical energy (except if the speed of the vehicle is above 70 mph (120 km/h)). The battery is not recharged from a mains supply. The battery may also be charged automatically when required by the alternator-starter motor (Stop & Start) of the Diesel engine.
This recovery allows the use of "free" energy. The battery charging time is very short and is continuous. A discharged battery (following ZEV running or high load, for example) will quickly return to a state of charge sufficient for full operation of the different hybrid modes. The charging takes place automatically when driving . The energy recovery can be faster during deceleration. The average state of charge is 4 to 5 bars, so preserving a margin for energy recovery when deceleration of going downhill (free energy).
To preserve the service life of the battery, the level of charge never falls below 20 %, even if a level of 0 bars is displayed after ZEV running. Where the battery is close to maximum, vehicle deceleration with your foot off the accelerator pedal will be at a lower level.

DS5-HYBRID_EN_CHAP00C_HYBRIDE_ED02-2013

Car washing machine or tunnel
Some car washing machines or tunnels (where the vehicle is moved for wards on a travelling track) require that the parking brake be "released" during the wash.
With the hybrid system active, Ready lamp on, parking brake released: - Place the gear selector in position N . - Switch off the engine (press on START/STOP). The parking brake is applied automatically and the Ready lamp goes off in the instrument panel. - Switch on the ignition again (press on START/STOP) without your foot on the brake pedal. The Ready lamp remains off. - Release the parking brake using the manual control on the centre console, while keeping your foot on the brake pedal. - Switch off the ignition (press on START/STOP without your foot on the brake pedal) checking that the parking brake
remains released.
If the Diesel engine is not running, it restarts. If the Diesel engine is running, it remains running without time limit.
With the hybrid system active, Ready lamp on, parking brake released: - Place the gear selector in position N (Auto or Sport mode). - Press the brake pedal then the ECO OFF button.
Car washing machines or tunnels in which the Diesel engine must be switched off. Car washing machines or tunnels in which the Diesel engine must not be switched off.

61Monitoring
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Rear foglamps fixed. The rear foglamps are switched on. Turn the ring on the stalk rear wards to switch off the rear foglamps.
Warning / indicator lampStateCauseAction / Observations
Diesel engine pre-heating fixed. The START/STOP switch has been pressed (ignition on). Wait until the warning lamp goes off before starting. Once it goes off, starting is immediate, on condition that the brake pedal remains pressed. The period of illumination of the warning lamp is determined by the ambient conditions (up to about thirty seconds in severe winter conditions). If the engine does not start, switch the ignition off and then on, wait until the warning lamp goes off again, then start the engine.

Electric parking brake fixed. The electric parking brake is applied. Release the electric parking brake to switch off the warning lamp: with your foot on the brake pedal, pull the electric parking brake control lever. Observe the safety recommendations. For more information on the electric parking brake, refer to the corresponding section.

Deactivation of the automatic functions of the electric parking brake
fixed. The "automatic application" (on switching off the engine) and "automatic release" functions are deactivated or faulty.
Activate the function (according to country) via the vehicle configuration menu or contact a CITROËN dealer or a qualified workshop if automatic application / release is not possible. For more information on the electric parking brake, refer to the corresponding section.

67Monitoring
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Warning / indicator lampStateCauseAction / Observations
Dynamic stability control (DSC/ASR)
flashing. The DSC/ASR regulation is operating. The system optimises traction and improves the directional stability of the vehicle in the event of loss of grip or trajectory.
fixed. The DSC/ASR system has a fault. Have it checked by a CITROËN dealer or a qualified workshop.

Engine autodiagnosis system
flashing. The engine management system has a fault. Risk of destruction of the catalytic converter. Have it checked by a CITROËN dealer or a qualified workshop.
fixed. The emission control system has a fault. The warning lamp should go off when the engine is started. If it does not go off, contact a CITROËN dealer or qualified
workshop without delay.

Anti-lock Braking System (ABS)
fixed. The anti-lock braking system has a fault. The vehicle retains conventional braking. Drive carefully at reduced speed and contact a CITROËN dealer or a qualified workshop without d e l ay.

Braking fixed. The braking system fluid level has dropped significantly. You must stop as soon as it is safe to do so. Top up with brake fluid listed by CITROËN. If the problem persists, have the system checked by a CITROËN dealer or a qualified workshop.
+ fixed, associated with the ABS warning lamp.
The electronic brake force distribution (EBFD) system has a fault. You must stop as soon as it is safe to do so. Have it checked by a CITROËN dealer or a qualified workshop.

85Access
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Unlocking the vehicle
Complete unlocking
 With the electronic key on your person and in the recognition zone A , pass your hand behind the door handle to unlock the vehicle, then pull the handle to open the d o o r. Your passengers can also open their doors, as soon as the electronic key is in the recognition zone around the vehicle.
Selective unlocking
This setting is done via the configuration menu. By default, complete unlocking is activated.
 To unlock only the drivers door, with the electronic key on your person, pass your hand behind the driver's door handle then pull the door handle to open.  To unlock the complete vehicle, pass your hand behind one of the passenger door handles on the same side of the vehicle as the electronic key is located, then pull the door handle to open.
Unlocking is confirmed by rapid
flashing of the direction indicators for approximately two seconds. The door mirrors unfold at the same time. If the alarm is on, the audible warning when opening a door with the key (integral with the remote control), will stop on starting the engine.

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Back-up mechanical key
Unlocking/locking using the integral key
The integral key is used to lock and unlock the vehicle when the electronic key cannot operate: - cell battery flat, vehicle battery discharged or disconnected, ... - vehicle located in an area with strong electromagnetic signals.  Maintain a pull on button 1 , to extract the integral key 2 .
Complete unlocking
 Turn the key towards the front of the vehicle to unlock the vehicle.
Normal locking
 Turn the key towards the rear of the vehicle to lock the vehicle completely.
Deadlocking
 Turn the key towards the rear in the driver's door lock to lock the vehicle completely.  Turn the key towards the rear again within five seconds to deadlock the vehicle.
If the alarm is activated, the audible signal on opening a door with the key (integral with the remote control) will stop on starting the engine.

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Lost electronic key
Visit a CITROËN dealer with the vehicle's registration document and your personal identification documents and if possible the key code label. The CITROËN dealer will be able to retrieve the key code and the transponder code required to order a new key.
Electronic key
The electronic key is a sensitive system; do not operate it while it is in your pocket as there is a possibility that it may unlock the vehicle, without you being aware of it. Do not repeatedly press the buttons of your electronic key out of range and out of sight of your vehicle. You run the risk of stopping it from working and the remote control would have to be reinitialised. The electronic key cannot operate as a remote control when it is in the reader or even when the ignition is switched on.
Locking the vehicle
Driving with the doors locked may make access to the passenger compartment by the emergency services more difficult in an emergency. As a safety precaution, never leave children alone in the vehicle, even for a very short time. In all cases, take the remote control or electronic key (if Keyless Entry and Starting) with you when leaving the vehicle.
Electrical interference
The Keyless Entry and Starting electronic key may not operate if close to certain electronic devices: telephone, laptop computer, strong magnetic fields, ...
Anti-theft protection
Do not make any modifications to the electronic engine immobiliser system; this could cause malfunctions. Don't forget to turn the steering to engage the steering lock.
When purchasing a second-hand vehicle
Have all of the keys in your possession paired by a CITROËN dealer, to ensure that only your keys allow your vehicle to be unlocked and started.

OFF
OFF
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Reactivation of the interior volumetric and anti-tilt monitoring
Triggering of the alarm
This is indicated by sounding of the siren and flashing of the direction indicators for thirty seconds. The monitoring functions remain active until the alarm has been triggered eleven times in succession.
 Press the unlocking button on the remote control or unlock the vehicle using the Keyless Entry and Starting system to deactivate the exterior perimeter monitoring.
 Press the locking button on the remote control or lock the vehicle using the Keyless Entry and Starting system to activate all the monitoring functions.
The indicator lamp in the button again flashes once per second.
When the vehicle is unlocked using the remote control or unlocked using the Keyless Entry and Starting system, rapid flashing of the indicator lamp in the button informs you that the alarm was triggered during your absence. When the ignition is switched on, this flashing stops immediately.
Failure of the remote control
To deactivate the monitoring functions:
 Unlock the vehicle using the key (integral with the remote control) in the driver's door lock.  Open the door; the alarm is triggered.  Switch on the ignition; the alarm stops. The indicator lamp in the button goes off.
Locking the vehicle without
activating the alarm
 Lock or deadlock the vehicle using the key (integral with the remote control) in the driver's door lock.
Operating fault
When the ignition is switched on, fixed illumination of the indicator lamp in the button indicates a fault in the system. Have it checked by a CITROËN dealer or a qualified workshop.
* According to country.
Automatic activation *
2 minutes after the last door or the boot is closed, the system is activated automatically.  To avoid triggering the alarm on entering the vehicle, first press the unlocking button on the remote control or unlock the vehicle using the Keyless Entry and Starting system.