2016 Citroen C5 RHD engine

179
Fuel used for petrol engines
The petrol engines are compatible with
E10 bio-petrol (containing 10 % ethanol),
conforming to European standards EN 228
and EN 15376.
E85 type fuels (containing up to 85 % ethanol)
are reserved exclusively for vehicles marketed
for the use of this type of fuel (BioFlex
vehicles). The quality of the ethanol must
comply with European standard EN 15293.
Fuel used for Diesel
engines
The Diesel engines are compatible with
biofuels which conform to current and future
European standards (Diesel fuel which
complies with standard EN 590 mixed with
a biofuel which complies with standard
EN 14214) available at the pumps (containing
up to 7 % Fatty Acid Methyl Ester).
B30 biofuel can be used in certain Diesel
engines. However, this use, even occasional,
requires strict application of the special
servicing conditions. Contact a CITROËN
dealer or a qualified workshop.
The use of any other type of (bio)fuel
(vegetable or animal oils, pure or diluted,
domestic fuel...) is strictly prohibited (risk of
damage to the engine and fuel system).
Travelling abroad
As Diesel fuel pump nozzles may
be different in other countries, the
presence of the misfuel prevention
device may make refuelling impossible.
Not all Diesel vehicles are fitted with
misfuel protection, so before travelling
abroad, we recommend that you check
with the CITROËN dealer network,
whether your vehicle is suitable for the
fuel pumps in the country in which you
want to travel.
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Practical information

180
HDi engines make use of advanced
technology.
For any work on your vehicle, contact
a qualified workshop that has the
skills and equipment required, which a
CITROËN dealer is able to provide.
BlueHDi engines
Running out of fuel (Diesel)
Priming the fuel system
HDi 160 engine
If you run out of fuel:
F after filling (minimum 5 litres) and removing
the protective cover to gain access to the
priming pump,
F operate the manual priming pump, until
some resistance is felt,
F operate the starter motor while depressing
the accelerator pedal slightly until the
engine starts. If the engine fails to start at the first attempt,
wait fifteen seconds before trying again.
If the engine fails to start after a few attempts,
operate the priming pump again and then try to
start the engine.
When the engine is idling, accelerate slightly to
complete the bleeding of the circuit.
F
Fill the fuel tank with at least five litres of
Diesel.
F Switch on the ignition (without starting the
engine).
F Wait around 6 seconds and switch off the
ignition.
F Repeat the operation 10 times.
F Operate the starter to run the engine.
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182
Using the kit
F Switch off the ignition.
F Affix the speed limitation sticker to the
vehicle's steering wheel to remind you that
a wheel is in temporary use. F
Check that the switch A is in position "0" .
F Connect the pipe of the cartridge 1 to the
valve of the tyre to be repaired. F
Connect the compressor's electric plug to
the vehicle's 12 V socket.
F Start the vehicle and leave the engine
running.
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184
F Connect the compressor's electric plug to
the vehicle's 12 V socket again.
F Start the vehicle again and leave the
engine running. F
Adjust the pressure using the compressor
(to inflate: switch A in position "1" ;
to deflate: switch A in position "0" and
press button B ), in accordance with the
vehicle's tyre pressure label (located on
the door aperture on the left-hand side),
then remember to check that the leak has
been plugged correctly (no further loss of
pressure after several miles [kilometres]).
F Remove the compressor, then store the
whole kit.
F Drive at reduced speed (50 mph
[80 km/h] max) limiting the distance
travelled to approximately 120 miles
(200 km).
F Visit a CITROËN dealer or a qualified
workshop as soon as possible to have the
tyre repaired or replaced by a technician. Take care as sealant cartridge contains
ethylene-glycol. This product is harmful
if swallowed and causes irritation to the
eyes. Keep it out of reach of children.
The expiry date of the sealant is
indicated on the base of the cartridge.
The cartridge is designed for a single
use; even if only partly used, it must be
replaced.
After use, do not discard the cartridge
into the environment, take it to a
CITROËN dealer or an authorised
waste disposal site.
Do not forget to obtain a new cartridge,
available from CITROËN dealers or a
qualified workshop.
If the vehicle is fitted with tyre under-
inflation detection, the tyre under-

inflation warning lamp will remain on
after the wheel has been repaired until
the system is reinitialised by a CITROËN
dealer or a qualified workshop.
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188
Removing a wheel
F Park the vehicle on stable, firm ground that
is not slippery. apply the parking brake.
F If your vehicle is equipped with
"Hydractive III+" suspension, with the
engine running at idle, adjust the ground
clearance to its maximum height.
F Switch off the ignition and engage first gear
(position P for an automatic gearbox).
F If your vehicle is fitted with "Hydractive III+"
suspension, position the chock, whichever
direction the gradient may be in, in front of
the front wheel diametrically opposite to
the one to be replaced.
List of operations
F Remove the protector from each bolt using
tool 3 .
F Fit the security bolt socket to the
wheelbrace to slacken the security bolt
(depending on equipment).
F Slacken the other bolts using just the
wheelbrace 1 .
Before positioning the jack:
F
Always adjust the vehicle’s ground
clearance to the "maximum height"
position and retain this adjustment
for as long as the jack is under the
vehicle (do not use the hydraulic
adjustments),
F Ensure that any passengers have
left the vehicle and are in a safe
place.
Never go underneath the vehicle if it is
supported only by the jack.
The jack and all of the tools are specific
to your vehicle. Do not use them for any
other purposes.
Have the original wheel repaired and
refitted as soon as possible.
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207
Fusebox C
Fuse N°Rating Function
F1 15 ARear screen wipe (Tourer)
F2 30 ALocking and deadlocking relay
F3 5 AAirbags
F4 10 AAutomatic gearbox - additional heater unit (Diesel) - electrochrome rear view mirror
F5 30 AFront window - sunroof - passenger door lighting - passenger door mirror adjustment
F6 30 ARear window
F7 5 AVanity mirror lighting - Glove box lighting - interior lamps - torch (Tourer)
F8 20 AAudio system - Steering mounted controls - Screen - Under-inflation detection - Motorised tailgate control unit
F9 30 ACigarette lighter - front 12 V socket
F10 15 AAlarm - Steering mounted controls, signalling and wiper controls
F11 15 ALow current ignition switch
F12 15 ADriver’s electric seat - instrument panel - seat belt not fastened warning lamps -air conditioning controls
F13 5 AEngine relay unit - Hydraulic suspension pump cut-off relay - airbag control unit supply
F14 15 ARain and sunshine sensor - parking sensors - passenger’s electric seat - trailer relay unit - HIFI amplifier control
unit - Bluetooth system - Lane Departure Warning System
F15 30 ALocking and deadlocking relay
F17 40 AHeated rear screen - Heated door mirrors
FSH SHUNTSTOR AGE SHUNT
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208
Fuses under the bonnet
Access to the fuses
F Undo each screw by a quarter of a turn.
F Remove the cover.
F Replace the fuse. Fuse N°
Rating Function
F1 20 AEngine control unit
F2 15 AHorn
F3 10 AScreen wash pump
F4 10 AHeadlamp wash pump
F5 15 AStarter
F6 10 AAir flow sensor - Directional headlamps - Diagnostic socket
F7 10 AAutomatic gearbox selector lever lock - Power steering
F8 25 AStarter motor
F9 10 AClutch switch - Stop switch
F10 30 AActuator motors
F11 40 AAir conditioning blower
F12 30 AWipers
F13 40 ABSI supply (ignition on)
F14 30 A-
F15 10 ARight-hand main beam
F16 10 ALeft-hand main beam
F17 15 ARight-hand dipped beam
F18 15 ALeft-hand dipped beam
F19 15 AActuator motors
F20 10 AActuator motors
F21 5 AActuator motors
On completion, carefully refit the
cover to ensure correct sealing of
the fusebox.
Any work on the maxi-fuses (that
give additional protection), located
in the fuseboxes, must be left to
a CITROËN dealer or a qualified
workshop.
Table of fuses
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210
12 V battery
Access to the battery
The battery is located under the bonnet.
For access to it:
F open the bonnet using the interior release
lever, then the exterior safety catch,
F secure the bonnet stay,
F remove the plastic cover to gain access to
the two terminals,
F if necessary, unclip the fusebox to remove
the battery. F
Raise the lever D fully to release the
clamp E .
Disconnecting the (+) terminal
The presence of this label, in particular
with the Stop & Start system, indicates
the use of a 12 V lead-acid battery with
special technology and specification;
the involvement of a CITROËN dealer
or a qualified workshop is essential
when replacing or disconnecting the
battery.
Procedure for starting the engine using another battery or charging your battery when it is flat.
Reconnecting the (+) terminal
F
Position the open clamp E of the cable on
the positive post (+) of the battery.
F Press down on the clamp to position it
correctly on the battery post.
F Lock the clamp by lowering the lever D .
Do not force the lever as locking will
not be possible if the clamp is not
positioned correctly; start the procedure
again.
Practical information