ignition Citroen DS5 HYBRID4 RHD 2014 1.G Repair Manual

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. The other tools are stowed in a well under the f l o o r.
Access to the tools
T y r e u n d e r - i n fl a t i o n d e t e c t i o n
The spare wheel is not fitted with a sensor. The punctured wheel must be
repaired by a CITROËN dealer or a qualified workshop.
Before doing any work on your vehicle, switch off the ignition ( Ready lamp off) to avoid any risk of injury resulting from automatic operation of the engine.
When using lifting equipment (a jack for example), take care to use the jacking points provided, so as to avoid damaging the high voltage cables.
Procedure for changing a faulty wheel for the spare wheel using the tools provided with the vehicle * .

Removing a wheel
Parking the vehicle
Immobilise the vehicle where it does not block traffic: the ground must be level, stable and not slippery. Apply the parking brake unless it has been programmed to automatic mode, switch off the ignition and engage first gear * to block the wheels. Check that the braking warning lamp and the P warning lamp in the parking brake control lever come on. The occupants must get out of the vehicle and wait where they are safe. Never go underneath a vehicle raised using a jack; use an axle stand.
 Depending on equipment, remove the cover from from each of bolts using the tool 3 or remove the hub cap using tool 4 .  Fit the security socket 5 on the wheelbrace 1 to slacken the security bolt (if fitted).  Slacken the other bolts (no more than a 1/4 turn) using the wheelbrace 1 o n l y.
* Position R for an electronic gearbox; P for an automatic gearbox.
List of operations

227Practical information
Changing a bulb
Front lamps
Model with xenon headlamps
1. Main beam headlamps (H1-35W).2. Directional dipped / directional
headlamps (D1S - 35 W ).3. Daytime running lamps / sidelamps (light emitting diodes - LEDs).4. Direction indicators (HY21-21W).5. Directional foglamps ( H11) .
Model with halogen headlamps
1. Main beam headlamps (H1-55W).2. Dipped beam headlamps (H7-55W).3. Daytime running lamps/sidelamps (Light emitting diodes - LEDs).4. Direction indicators (HY21-21W).5. Directional foglamps ( H11) .
For H7 type bulbs with lugs... take care to observe their correct installation so as to ensure the best lighting per formance.
In some weather conditions (e.g. low temperature or humidity), the presence of misting on the internal sur face of the glass of the headlamps and rear lamps is normal; it disappears after the lamps have been on for a few minutes.
Risk of electrocution
Xenon bulbs (D1S-35W) must be replaced by a CITROËN dealer or a qualified workshop.
Before doing any work on your vehicle, switch off the ignition ( Ready lamp off) to avoid any risk of injury resulting from automatic operation of the engine.

12 V battery
The presence of this label indicates the use of a 12 V lead-acid battery with special technology and specification, for which the involvement of a CITROËN dealer or qualified workshop is required when replacing or disconnecting the battery. Failure to observe this recommendation may cause premature wear of the battery.
The battery is located under the bonnet. To gain access to it:  open the bonnet using the interior release lever, then the exterior safety catch,  remove the plastic cover on the (+)
terminal,  if necessary, unclip the fusebox to remove the battery.
Access to the battery
 Raise the locking tab D fully to release the cable terminal clamp E .
Reconnecting the (+) cable
 Position the open clamp E of the cable on the positive post (+) of the battery.  Press vertically on the clamp E to position it correctly on the battery.  Lock the clamp by spreading the positioning lug and then lowering the tab D .
Do not apply excessive force on the tab as locking will not be possible if the clamp is not positioned correctly; start the procedure again.
Before doing any work on your vehicle, switch off the ignition ( Ready lamp off) to avoid any risk of injury resulting from automatic operation of the engine.
Your vehicle is fitted with a conventional 12 V battery, located under the bonnet, in addition to the high voltage battery used by the hybrid system. In certain conditions, if the 12 V battery is too discharged to activate the hybrid system, recharging from another conventional 12 V battery is possible. Do not carry out this recharge if the Readylamp is on.
Procedure for starting the engine using another battery or charging a discharged battery.
Disconnecting the (+) cable

239Practical information
After refitting the battery, the Stop & Start system will only be active after several hours depending on the climatic conditions and the state of charge of the battery (up to about 8 hours).
When your vehicle's battery is discharged, the engine can be started using a slave battery (external or on another vehicle) and jump lead cables.
Starting using another
battery
First check that the slave battery has a nominal voltage of 12 V and a capacity at least equal to that of the discharged battery. Do not try to start the engine by connecting a battery charger. Do not disconnect the (+) terminal when the engine is running.
 Remove the plastic cover from the (+) terminal, if your vehicle has one.  Connect the red cable to the positive terminal (+) of the flat battery A , then to the positive terminal (+) of the slave battery B .  Connect one end of the green or black cable to the negative terminal (-) of the slave battery B (or earth point on the other vehicle).  Connect the other end of the green or black cable to the earth point C on the broken down vehicle (or on the engine mounting).  Start the engine of the vehicle with the good battery and leave it running for a few minutes.
 Operate the starter on the broken down vehicle and let the engine run If the engine does not start straight away, switch off the ignition and wait a few moments before trying again.  Wait until the engine returns to idle then disconnect the jump lead cables in the reverse order.  Refit the plastic cover to the (+) terminal, if your vehicle has one.
 Disconnect the battery from the vehicle.  Follow the instructions for use provided by the manufacturer of the charger.  Connect the battery starting with the negative terminal (-).  Check that the terminals and connectors are clean. If they are covered with sulphate (whitish or greenish deposit), remove them and clean them.
Charging the battery using
a battery charger

Do not attempt to charge the high
voltage battery.
The batteries contain harmful substances such as sulphuric acid and lead. They must be disposed of in accordance with regulations and must not, in any circumstances, be discarded with household waste. Take used remote control batteries and vehicle batteries to a special collection point.
It is advisable to disconnect the battery
if the vehicle is to be left unused for more than one month.
Protect your eyes and face before handling the battery. All operations on the battery must be carried out in a well ventilated area and away from naked flames and sources of sparks, so as to avoid the risk of explosion or fire. Do not try to charge a frozen battery; the battery must first be thawed out to avoid the risk of explosion. If the battery has been frozen, before charging have it checked by a CITROËN dealer or a qualified workshop who will check that the internal components have not been damaged and the casing is not cracked, which could cause a leak of toxic and corrosive acid. Do not reverse the polarity and use only a 12 V charger. Do not disconnect the terminals while the engine is running. Do not charge the batteries without disconnecting the terminals first. Wash your hands after wards.
Do not push the vehicle to start the engine if the vehicle is fitted with the electronic gearbox.
Before disconnecting the battery
Wait 2 minutes after switching off the ignition before disconnecting the battery. Close the windows and the doors before disconnecting the battery.
Following reconnection of the battery
Following reconnection of the battery, switch on the ignition and wait 1 minute before starting to permit initialisation of the electronic systems. However, if problems remain following this operation, contact a CITROËN dealer or a qualified workshop. Referring to the corresponding section, you must yourself reinitialise (depending on version): - the remote control key, - the electric blind(s), - ...
Do not push the vehicle to start the engine.
Some functions are not available if the battery is not sufficiently charged.

Changing a wiper blade
Before removing a front
wiper blade
Removing
 Raise the corresponding wiper arm.  Unclip the wiper blade and remove it.
Fitting
 Put the corresponding new wiper blade in place and clip it.  Fold down the wiper arm carefully.
After fitting a front wiper
blade
 Switch on the ignition.  Operate the wiper stalk again to park the wiper blades.
 Within one minute after switching off the ignition, operate the wiper stalk to position the wiper blades vertically on the windscreen.

243Practical information
Access to the towing eye
It is stowed in the boot under the floor. To gain access to it:  open the boot,  remove the towing eye, located in the tool box.

Recovery of the vehicle on a fl at-bed
Never recover the vehicle by towing it with the wheels on the ground (neither the front wheels, nor the rear wheels), as there is a risk of damage to the transmission. Before doing any work, with the ignition on, press the brake pedal and place the gear selector in position N , then switch off the hybrid system ( Ready lamp off). Always call on a professional for the recovery of your vehicle on a flat-bed lorry or trailer.
Use the towing eyes only to lash the vehicle when recovering it on a flat-bed lorry or trailer.

253Checks
Opening the bonnet
Opening
 From inside : pull the release lever, located on the left below the dashboard, towards you.
Before doing anything under the bonnet, switch off the ignition ( Readylamp off) to avoid any risk of injury resulting from automatic operation of the engine.
Closing
 Lower the bonnet and release it at the end of its travel.  Check that it is latched correctly.
 From the outside : lift the safety catch and raise the bonnet. A bonnet strut opens the bonnet and holds it open.
Never touch, handle or remove the orange "high voltage" cables.
Because of the presence of electrical equipment under the bonnet, it is recommended that exposure to water
(rain, washing, ...) be limited.

255Checks
On vehicles fitted with HDi engines, the fuel system must be primed if you run out of fuel; refer to the corresponding engine compartment view.
Running out of fuel (Diesel)
If the tank on your vehicle is fitted with a misfuel prevention device, refer to the "Misfuel prevention (Diesel)" section.
 Fill the fuel tank with at least five litres of Diesel.  Open the bonnet.  If necessary, unclip the style cover for access to the priming pump.  Slacken the bleed screw.  Squeeze and release the priming pump repeatedly until fuel appears in the transparent pipe.  Tighten the bleed screw.  Operate the starter until the engine starts (if the engine fails to start at the first attempt, wait around 15 seconds before trying again).  If the engine fails to start after a few attempts, operate the priming pump again, then the starter.  Put the style cover back in position and clip it in place, ensuring that it has clipped c o r r e c t l y.  Close the bonnet.
2 litre HDi engine
If the engine does not start first time, don't keep trying but start the procedure again from the beginning.
Before doing anything under the bonnet, switch off the ignition ( Readylamp off) to avoid any risk of injury resulting from automatic operation of the engine.