151
Driving
6The system triggers an alert as soon as it
detects a drop in the inflation pressure of one or
more tyres.
Under-inflation detection does not
replace the need for vigilance on the part
of the driver.
This system does not avoid the need to
regularly check the tyre pressures (including
the spare wheel) as well as before a long
journey.
Driving with under-inflated tyres, particularly
in adverse conditions (heavy load, high
speed, long journey):
–
worsens road-holding,
–
lengthens braking distances,
–
causes premature wear of the tyres,
–
increases fuel consumption.
The inflation pressures specified for the vehicle can be found on the tyre pressure
label.
For more information on the Identification
markings, refer to the corresponding section.
Checking tyre pressures
This check should be done when the
tyres are "cold" (vehicle stopped for 1 hour or
after a journey of less than 6 miles (10
km) at
moderate speeds).
Otherwise, add 0.3
bar to the pressures
shown on the label.
Snow chains
The system does not have to be
reinitialised after fitting or removing snow
chains.
Spare wheel
The steel spare wheel does not have an
under-inflation detection sensor.
Under-inflation alert
This is signalled by the fixed illumination of this warning lamp, accompanied by an
audible signal and, depending on equipment, the
display of a message.
►
Reduce speed immediately
, avoid excessive
steering movements and avoid sudden braking.
►
Stop the vehicle as soon as it is safe to do
so.
The loss of pressure detected may not always cause visible deformation of the
tyre.
Do not rely on just a visual check.
►
Using a compressor
, such as the one in
the temporary puncture repair kit, check the
pressures of all four tyres when cold.
►
If it is not possible to carry out this check
immediately
, drive carefully at reduced speed.
►
In the event of a puncture, use the
temporary puncture repair kit or the spare wheel
(depending on equipment).
Driving too slowly may not ensure
optimum monitoring.
The alert is not immediately triggered in the
event of a sudden loss of pressure or tyre
blow-out. This is because analysis of the
values read by the wheel's speed sensors
can take several minutes.
The alert may be delayed at speeds below
25 mph (40 km/h), or when adopting a sporty
driving mode.
The alert is kept active until the system is reinitialised.
Reinitialisation
► The system must be reinitialised after any
adjustment to the pressure of one or more tyres,
and after changing one or more wheels.
Before reinitialising the system, make
sure that the pressures of the four tyres
are correct for the conditions of use of the
vehicle and conform to the values written on
the tyre pressure label.
Check the pressures of the four tyres before
performing the reinitialisation.
The system does not advise if a pressure is
incorrect at the time of reinitialisation.
FILL UP WITH
CONFIDENCE
WITH QUARTZ LUBRICA\BNT\f
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1L & 5L produced in Europe
Part\bers for more tha\b 50 years, Citroën &
TotalEnergies share \fommon values\b te\fhnology,
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vehi\fles with Quartz lubrica\bts from their first filling
in the fa\ftory to approved maintenan\fe networks to
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lubri\fants make them even more powerful, more fuel
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2 emissions.
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177
Practical information
7
FILL UP WITH
CONFIDENCE
WITH QUARTZ LUBRICA\BNT\f
* 1L & 5L produced in Europe
Part\bers for more tha\b 50 years, Citroën &
TotalEnergies share \fommon values\b te\fhnology,
\freativity, innovation. TotalEnergies equips Citroën
vehi\fles with Quartz lubrica\bts from their first filling
in the fa\ftory to approved maintenan\fe networks to
guarantee them optimal performan\fe on a daily basis.
Espe\fially designed for Citroën vehi\fles, Quartz
lubri\fants make them even more powerful, more fuel
effi\fient and more environmentally friendly. For your
\far maintenan\fe, fill up with \fonfiden\fe with Quartz
lubri\fants !Keep your e\bgi\be you\B\bger for lo\bger !
Quartz I\beo Xtra First 0W-20 is a very high
performan\fe lubri\fant resulting from the joint work of
the Citroën and TotalEnergies R&D teams. Its innovative
te\fhnology extends your engine’s life while rea\fhing
signifi\fant fuel savings and thus limiting CO
2 emissions.
The produ\ft is now available in new pa\fkaging* made
of 50% re\fy\fled mate\hrial and 100% re\fy\fl\hable.
Compatibility of fuels
Diesel fuels conforming to the EN590, EN16734
and EN16709 standards and containing up to
7%, 10%, 20% and 30% fatty acid methyl ester
respectively. The use of B20 or B30 fuels, even
occasionally, imposes special maintenance
conditions referred to as "Arduous conditions".
Paraffinic Diesel fuel conforming to the EN15940
standard.
The use of any other type of (bio) fuel
(e.g. pure or diluted vegetable or animal
oils, domestic fuel) is strictly prohibited - risk
of damaging the engine and fuel system!
The only Diesel fuel 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 prevent the engine from operating
correctly
. In these temperature conditions, use
winter-type Diesel fuel and keep the fuel tank
more than 50
% full.
At temperatures below -15 °C (+5 °F) to avoid
problems starting, it is best to park the vehicle
under shelter (heated garage).
Travelling abroad
Certain fuels could damage your vehicle’s
engine.
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 all additional information, consult a dealer.
Refuelling
Fuel tank capacity: approximately 69 litres.
Reserve level: approximately 6 litres.
Low fuel level
When the low fuel level is reached,
one of these warning lamps lights
up on the instrument panel, accompanied by the
display of a message and an audible signal.
When it first comes on, about 8 litres of fuel
remain.
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.
A small arrow by the warning lamp indicates which side of the vehicle the
fuel filler flap is located on.
Stop & Start
Never refuel with the engine in STOP
mode; you must switch off the ignition.
Refuelling
At least 8 litres of fuel must be added, in order to
be registered by the fuel gauge.
Opening the filler cap may create a noise caused
by an inrush of air. This is entirely normal and
results from the sealing of the fuel system.
To refuel in complete safety:
►
Always switch off the engine.
►
Unlock the vehicle using the Keyless Entry
and Start.
► Open the fuel filler flap.
178
Practical information
► With a conventional key, insert the key into
the filler cap, then turn the key to the left.
► Unscrew and remove the filler cap, then
place it on the holder located on the fuel filler
flap.
►
Insert the nozzle and push it in fully (while
pushing on the metal valve A
).
►
Fill the tank. Do not continue past the
third cut-off of the nozzle, as this may cause
malfunctions.
► Put the filler cap back in place and close it by
turning to the right.
►
Push the fuel filler flap to close it (your
vehicle must be unlocked).
If the vehicle is equipped with a sliding
door on its left-hand side, do not open it
while the fuel filler flap is open (risk of
damaging the fuel filler flap and the sliding
door and risk of injuring the person filling up).
If the fuel filler flap is open and you try to
open the left-hand side door, a
mechanism prevents it from being opened.
The door can be opened half-way, however.
With a mechanical door, close the fuel filler
flap to regain use of the door.
With an electric door, to be able to use it
correctly, close the fuel filler flap and then
press an opening control.
The vehicle is fitted with a catalytic converter,
which helps to reduce the level of harmful
emissions in the exhaust gases.
If you have put in the wrong fuel for
your vehicle, you must have the fuel
tank drained and filled with the correct fuel
before starting the engine.
Fuel cut-off
Your vehicle is fitted with a safety system that
cuts off the supply of fuel in the event of an
impact.
Diesel misfuel prevention
Mechanical device which prevents filling the tank
of a Diesel vehicle with petrol. It helps avoid 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.
When a petrol filler nozzle is introduced into the
fuel filler neck of your Diesel vehicle, it comes
into contact with the flap. The system remains
closed and prevents filling.
179
Practical information
7Do not persist but introduce a Diesel type
filler nozzle.
It is still possible to use a fuel can to fill
the tank slowly.
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.
Travelling abroad
As Diesel fuel pump nozzles may be
different in other countries, the presence
of the misfuel prevention device may make
refuelling impossible.
Before travelling abroad, it is advisable to
check with a CITROËN dealer if the vehicle is
suitable for the distribution equipment of the
countries visited.
Charging system
(Electric)
400 V electrical system
The electric drive system, which operates at a
voltage of approximately 400 V, is identified by
orange cables and its components are marked
with this symbol:
An electric vehicle’s power train can become hot during use and after
switching off the ignition.
Comply with the warning messages shown
on the labels, particularly inside the charging
flap.
High voltage system voltage is
dangerous and can cause burns or other
injuries or even fatal electric shock.
Since damage to high voltage components is
not visible, CITROËN recommends that you:
–
Never touch the components, damaged
or not, and never let your jewelry or other
metallic objects come into contact with these
components.
–
Never work on the orange high voltage
cables or on any other high voltage
component marked with the Electric risk label.
Any intervention on the high voltage system
must be carried out by qualified persons in
workshops qualified and approved to carry
out this type of work.
–
Never damage, modify or remove the
orange high voltage cables or disconnect
them from the high voltage network.
– Never open, modify or remove the cover of
the traction battery .
–
Never work with cutting and forming
tools or heat sources near high voltage
components and cables.
In case of low level of fluid in the cooling
tank, the refilling shall only be performed in a
qualified and trained workshop to verify that
the leakage is not in the traction battery
.
Any intervention on the high voltage system
must be carried out by qualified persons in
workshops qualified and approved to carry
out this type of work.
Damage to the vehicle or the traction battery
could result in the leakage of toxic gases or
fluids either immediately or later. CITROËN
recommends that you:
–
Always inform the fire and emergency
services in the event of an incident, warning
that the vehicle is equipped with a traction
battery
.
–
Never touch the liquids leaking from the
traction battery
.
–
Do not inhale the gases emitted by the
traction battery which are toxic.
–
Move away from the vehicle in the event of
incident or accident, the gases emitted being
flammable and could cause a fire.
194
Practical information
Diesel engine
1.Screenwash fluid reservoir
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Battery
5. Remote earth point (-)
6. Fusebox
7. Air filter
8. Engine oil filler cap
9. Engine oil dipstick
10. Priming pump*
11 . Power steering fluid reservoir
Diesel fuel system
This system is under very high pressure.
All work must be carried out only by a
CITROËN dealer or a qualified workshop
* Depending on engine.
Electric motor
1. Screenwash fluid reservoir
2. Engine coolant reservoir (level only)
3. Brake fluid reservoir
4. Battery/Fuses
5. Remote earth point (-)
6. Fusebox
7. 400
V electrical circuit
8. Emergency circuit-breaker for emergency
services and maintenance technicians
9. Power steering fluid reservoir
For more information on the Charging system
(Electric), refer to the corresponding section.
Checking levels
Check all of the following levels regularly in
accordance with the manufacturer's service
schedule. Top them up if required, unless
otherwise indicated.
If a level drops significantly, have the
corresponding system checked by a CITROËN
dealer or a qualified workshop.
The fluids must comply with the manufacturer's requirements and with
the vehicle's engine.
Take care when working under the bonnet, as certain areas of the engine
may be extremely hot (risk of burns) and the
cooling fan could start at any time (even with
the ignition off).
Used products
Avoid prolonged contact of used oil or fluids with the skin.
Most of these fluids are harmful to health and
very corrosive.
Do not discard used oil or fluids into
sewers or onto the ground.
Empty used oil into the containers reserved
for this purpose at a CITROËN dealer or a
qualified workshop.
Engine oil
The level is checked, with the engine having been switched off for at least 30
minutes and on level ground, either using the oil
level indicator in the instrument panel when the
196
Practical information
When the engine is hot, the temperature of the
coolant is regulated by the fan.
As the cooling system is pressurised, wait at
least one hour after switching off the engine
before carrying out any work.
In order to avoid the risk of scalding if you need
to top up in an emergency, wrap a cloth around
the cap and unscrew the cap by two turns to
allow the pressure to drop.
Once the pressure has dropped, remove the cap
and top up to the required level.
Vehicle with electric motorDo not top up the coolant.
If the level is close to or below
the "MIN" mark, it is essential to contact a
CITROËN dealer or a qualified workshop.
Screenwash fluid
Top up to the required level when necessary.
Fluid specification
The fluid must be topped up with a pre-mixed
product.
In winter (temperatures below zero), a fluid
containing an anti-freeze agent which is
appropriate for the temperature conditions
must be used in order to protect the system's
components (pump, tank, ducts, jets).
Filling with pure water is prohibited in all
circumstances (risk of freezing,
limescale, etc.).
Diesel fuel additive (Diesel
with particle filter)
On reaching the minimum level in
the particle filter additive tank, one
of these warning lamps comes on fixed,
accompanied by an audible signal and a warning
message.
Topping up
The topping up of this additive must be carried
out quickly.
Visit a CITROËN dealer or a qualified workshop.
AdBlue® (BlueHDi)
An alert is triggered when the reserve level is
reached.
For more information on the Indicators and in
particular the AdBlue range indicators, refer to
the corresponding section.
To avoid the vehicle being immobilised in
accordance with regulations, you must top up the
AdBlue tank.
For more information on AdBlue® (BlueHDi),
and in particular the supply of AdBlue, refer to
the corresponding section.
Checks
Unless otherwise indicated, check these
components in accordance with the
manufacturer's service schedule and according
to your engine.
Otherwise, have them checked by a CITROËN
dealer or a qualified workshop.
Only use products recommended by
CITROËN or products of equivalent
quality and specification.
In order to optimise the operation of
components as important as those in the
braking system, CITROËN selects and offers
very specific products.
12 V battery
The battery does not require any maintenance.
Check regularly that the terminals are correctly
tightened (versions without quick-release
terminals) and that the connections are clean.
For more information on the precautions
to take before any work on the 12 V
battery, refer to the corresponding section.
198
Practical information
Brake pads
Brake wear depends on the style of
driving, particularly in the case of vehicles
used in town, over short distances. It may be
necessary to have the condition of the brakes
checked, even between vehicle services.
Unless there is a leak in the circuit, a drop in the
brake fluid level indicates that the brake pads
are worn.
After washing the vehicle, moisture, or in wintry conditions, ice can form on the
brake discs and pads: braking efficiency may
be reduced. Gently dab the brakes to dry and
defrost them.
Brake disc/drum wear
For any information on checking brake
disc/drum wear, contact a CITROËN
dealer or a qualified workshop.
Wheels and tyres
The inflation pressure of all tyres, including the spare wheel, must be
checked on "cold” tyres.
The pressures indicated on the tyre pressure
label are valid for "cold" tyres. If you have driven
for more than 10 minutes or more than 6 miles
(10 kilometres) at over 31 mph (50
km/h), add
0.3 bar (30 kPa) to the values indicated on the
label.
Under-inflation increases energy
consumption. Non-compliant tyre
pressures cause tyres to wear prematurely
and have an adverse effect on the vehicle's
road holding - risk of accident!
Driving with worn or damaged tyres reduces the
braking and road holding performance of the
vehicle. Regularly check the condition of the
tyres (tread and sidewalls) and rims as well as
the presence of the valve caps.
When the wear indicators no longer appear set
back from the tread, the depth of the grooves is
less than 1.6 mm; replace the tyres as soon as
possible.
Using different size wheels and tyres from those
specified can affect the lifetime of tyres, wheel
rotation, ground clearance, the speedometer
reading and have an adverse effect on road
holding.
Fitting different tyres on the front and rear axles
can cause the ESC to mistime.
Always mark the direction of rotation on the tyres
that will be stored when fitting winter or summer
tyres. Store them in a cool, dry place and away
from direct exposure to the sun's rays.
Winter or 4-seasons tyres can be
identified by this symbol on their
sidewalls.
Shock absorbers
It is not easy for drivers to detect when
shock absorbers are worn. Nevertheless, the shock absorbers have a major impact on
road holding and braking performance.
For your safety and driving comfort, it is
important to have them regularly checked by a
CITROËN dealer or a qualified workshop.
Timing and accessory kits
The timing and accessory kits are used
from the time the engine is started until it
is switched off. It is normal for them to wear over
time.
A
faulty timing or accessory kit can damage
the engine, rendering it unusable. Observe the
recommended replacement frequency, stated in
distance travelled or time elapsed, whichever is
reached first.
AdBlue® (BlueHDi)
To respect the environment and ensure compliance with the Euro 6 standard, without
adversely affecting the performance or fuel
consumption of its Diesel engines, CITROËN
has taken the decision to equip its vehicles with
a system that combines SCR (Selective Catalytic
Reduction) with a Diesel Particle Filter (DPF) for
the treatment of exhaust gases.
SCR system
Using a liquid called AdBlue® that contains
urea, a catalytic converter turns up to 85% of
the nitrogen oxides (NOx) into nitrogen and