2022 CITROEN C-ELYSÉE engine

100
Fuel
Tank capacity: approximately 50 litres.
Low fuel level
When the low fuel level is reached,
this warning lamp comes on in the
instrument panel.
When it first comes on, around 5
litres of fuel
remain in the tank.
You must refuel as soon as possible to avoid
running out of fuel.
For more information on Running out of fuel
(Diesel) , refer to the corresponding section.
Opening RefuellingOpening the filler cap may create a noise
caused by an inrush of air. This vacuum is
entirely normal, resulting from the sealing
of the fuel system.
F

O
pen the filler cap by turning it a 1/4 turn to
the left. If you have put in the wrong fuel for
your vehicle, you must have the tank
drained and refilled with the correct
fuel before you star t the engine.
Fuel cut- of f
Your vehicle is equipped with a safety device
which cuts off the fuel supply in the event of a
collision.
F
Ra
ise the lever. A self-adhesive label on the inner face of the
filler flap reminds you of the type of fuel to use,
depending on your engine.
Additions of fuel must be of at least 5

litres, in
order to be registered by the fuel gauge. F
R
emove the filler cap and hang it on its
holder (on the filler flap).
F
F
ill the tank. Do not continue past the third
cut-off of the nozzle, as this may cause
malfunctions.
F
R
efit the filler cap turning it a 1/4 turn to the
right.
F
P
ush the filler flap to close it.
Practical information

101
Misfuel prevention
(Diesel)
(Depending on the country of sale.)
Mechanical device which prevents filling of the
tank of a Diesel vehicle with petrol. It avoids
the risk of engine damage that can result from
filling with the wrong fuel.
Located in the filler neck, the misfuel
prevention device appears when the filler cap
is removed.
Operation
When a petrol filler nozzle is inserted into your
Diesel tank, it comes into contact with the flap.
The system remains closed and prevents filling.
Do not persist but inser t a Diesel type filler
nozzle.You can still use a fuel can to fill the tank.
In order to ensure a good flow of fuel,
do not place the nozzle of the fuel can in
direct contact with the flap of the misfuel
prevention device and pour slowly.
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 CITROËN dealer, whether your
vehicle is suitable for the fuel pumps in the
country in which you intend to travel.
7
Practical information

102
Compatibility of fuels
Fuel used for petrol engines
The petrol engines are compatible with biofuels
that conform to current and future European
standards and can be obtained from filling
stations:Petrol that meets the
EN228
standard, mixed with a bio-
fuel meeting the EN15376
standard.
The only petrol additives authorised
for use are those that meet the
B715001


standard.
Fuel used for Diesel
engines
Diesel fuel that meets standard
EN16734 mixed with a biofuel that
meets standard EN14214
(possibly
containing up to 10% Fatty Acid Methyl
Ester),
Paraffinic Diesel fuel that meets
standard EN15940
mixed with a biofuel
that meets standard EN14214
(possibly
containing up to 7% Fatty Acid Methyl
Ester).
B20
or B30 fuel that meets standard
EN16709
can be used with your Diesel
engine. However, the use of this
fuel, even occasional, requires strict
application of the special ser vicing
conditions referred to as "Arduous
conditions".
For more information, 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, etc.) is strictly prohibited
(risk of damage to the engine and fuel
syste m). The only Diesel additives authorised
for use are those that meet the
B715000


standard.
Diesel at low temperature
At temperatures below 0°C (+32°F), the
formation of paraffins in summer-type diesel
fuels could entail an abnormal operation
of the fuel supply circuit. To avoid this, we
recommend using winter-type diesel fuel and
keeping the fuel tank more than 50% full.
If, despite this, at temperatures below -15°C
(+5°F) the engine has problems starting,
just leave the vehicle in a garage or heated
workshop for a little while.
Travelling abroad
Certain fuels could damage the engine of your
vehicle.
In certain countries, the use of a particular
fuel may be required (specific octane rating,
specific trade name, etc.) to ensure correct
operation of the engine.
For any additional information, contact a dealer.
The Diesel engines are compatible with
biofuels that conform to current and future
European standards and can be obtained from
filling stations:
Diesel fuel that meets standard
EN590

mixed with a biofuel that meets
standard EN14214


(possibly containing
up to 7% Fatty Acid Methyl Ester),
Practical information

103
AdBlue® (BlueHDi
engines)
SCR System
Using a fluid called AdBlue® that contains
urea, a catalytic converter turns up to 85%
of nitrogen oxides (NOx) into nitrogen and
water, which are harmless to health and the
environment. The AdBlue
® is contained in a special tank

with a capacity of around 17 litres. This
capacity allows a driving range of around
12,000

miles (20,000 km). An alert system is
triggered automatically once the reser ve level
is reached: you can then drive for a further
1,500

miles (2,400 km) before the tank is
completely empty.
During each scheduled ser vice of your vehicle
by a CITROËN dealer or a qualified workshop,
the AdBlue
® tank is refilled in order to allow
normal operation of the SCR system.
If the estimated distance travelled by your
vehicle between two ser vices is greater than
12,000

miles (20,000 km), it will be necessary
to top up the AdBlue.
To respect the environment and ensure
compliance with the new Euro 6

standard,
without adversely affecting the performance or
fuel consumption its diesel engines, CITROËN
has taken the decision to equip its vehicles
with a system that associates SCR (Selective
Catalytic Reduction) with a particle filter (DPF)
for the treatment of exhaust gases. Once the AdBlue
® tank is empty, a system
required by regulations prevents starting
of the engine.
If the SCR system is faulty, the level of
emissions from your vehicle will no longer
meet the Euro 6

standard: your vehicle
becomes polluting.
In the event of a confirmed fault with the
SCR system, you must go to a CITROËN
dealer or a qualified workshop as soon
as possible: after a running distance of
650

miles (1,100

km), a system will be
triggered automatically to prevent engine
starting.
In either case, a range indicator shows the
distance you can travel before the vehicle
is immobilised.
For more information on the Warning
lamps and the associated alerts, refer to
the corresponding section.
Filling the AdBlue
® tank is an operation
included in every routine ser vice on your
vehicle by a CITROËN dealer or a qualified
workshop.
Topping up with AdBlue®
7
Practical information

105
Procedure
Before topping up, ensure that the vehicle is
parked on a flat and level sur face.
In wintry conditions, ensure that the
temperature of the vehicle is above -11°C.
Otherwise the AdBlue
® may freeze and so
cannot be poured into its tank. Park your
vehicle in a warmer area for a few hours to
allow the top-up to be carried out.
F

S

witch off the ignition and remove the key.
F

U

nclip the plastic valve. F

C
arefully lift off the cap, without letting go
of it.
F

F

or access to the AdBlue
® tank, open the
boot, remove the boot floor and then lift out
the storage box containing the tools.
F

I

nsert your fingers into the aperture and turn
the blue cap 1/6
th of a turn anti-clockwise. F
G
et a bottle of AdBlue
®. After first checking
the use-by date, read the instructions on
use on the label carefully before pouring
the contents of the bottle into your vehicle's
AdBlue
® tank.
Important: if your vehicle's AdBlue
® tank is
completely empty – which is confirmed by
the alert displays and the impossibility of
starting the engine – you must add at least
3.8

litres (so two 1.89

litre bottles).
F

A

fter emptying the bottle, wipe away any
spillage around the tank filler using a damp
cloth. If any additive is spilt or splashed, wash
immediately with cold water or wipe with a
damp cloth.
If the additive has crystallised, clean it off
using a sponge and hot water.
F
R
efit the blue cap to the tank and turn it 1/6
th
of a turn clockwise, to its stop.
F

R

eplace the plastic valve, clipping it in the
opening.
F

R

eturn the storage box containing the tools
to its location.
F

R

eplace the boot floor and close the boot. Never dispose of AdBlue
® additive
bottles in the household waste. Place
them in a container provided for this
purpose or take them to your dealer.
Important: if topping up after
running out of Adblue , you must wait
approximately 5 minutes before switching
on the ignition, without opening the
driver's door , unlocking the vehicle or
inser ting the key in the ignition .
Switch on the ignition, then, after
10


seconds, start the engine.
7
Practical information

107
Load reduction mode
System which manages the use of certain
functions according to the level of charge
remaining in the battery.
When the vehicle is being driven, the load
reduction function temporarily deactivates
certain functions, such as the air conditioning,
heated rear screen, etc.
The deactivated functions are reactivated
automatically as soon as conditions permit.
Energy economy mode
System which manages the duration of use of
certain functions to conser ve a sufficient level
of charge in the battery.
After the engine has stopped, you can still use
functions such as the audio and telematics
system, windscreen wipers, dipped beam
headlamps, courtesy lamps, etc. for a
maximum combined duration of about forty
minutes.
Switching to economy
mode
Once this period has elapsed, a message
appears in the screen indicating that the
vehicle has switched to economy mode and the
active functions are put on standby.
If a telephone call is in progress at this time,
the connection via the audio system's hands-
free function will be maintained for around
10

minutes.
Exiting the mode
These functions are reactivated automatically
next time the vehicle is driven.
F
T
o restore these functions immediately,
start the engine and let it run for at least five
minutes. A flat battery prevents the engine from
starting (refer to the corresponding
section).
7
Practical information

109
Driving with a trailer places greater
demands on the towing vehicle and the
driver must take particular care.
For more information on Driving
recommendations, particularly when
towing, refer to the corresponding section.
Please observe the maximum authorised
towed weights, indicated on the
registration certificate or in your vehicle’s
technical data.
For more information on Weights (and the
towed loads which apply to your vehicle)
refer to the corresponding section.
Obser ve the legislation in force in the
country in which you are driving.Very cold climate
screen(s)
(Depending on the country of sale.)
Removable screen(s) which prevent snow
accumulating at the radiator cooling fan.
Depending on the version, you have one or two
screens.
Before fitting or removing a screen,
ensure that the engine is off and the
cooling fan has stopped.
Fitting
F Place the very cold climate screen in front of the front bumper.
F

P
ress around its edge to engage its fixing
clips one by one.
Removing
F Use a screwdriver as a lever to release each of the fixings of each screen in turn.
It is essential to remove the very cold
climate screen (or screens) in case of:
-

w
hen the exterior temperature exceeds
10°C,
-
w

hen towing,
-

a
t speeds above 75 mph (120 km/h).
Advice on care and
maintenance
Recommendations on the care and
maintenance of your vehicle are given in the
Maintenance and Warranty Guide.
7
Practical information

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