Citroën C4 (2022 year). Manual in english - page 10

146

Practical information

For a full charge, follow the desired charging 

procedure without pausing it, until it ends 

automatically. Charging can be either immediate 

or deferred (except fast public charger, mode 4).

You can stop domestic or accelerated charging 

at any time by unlocking the vehicle and 

removing the nozzle. For superfast charging, 

refer to the fast public charger.

For more information on the charging displays 

on the 

Instrument panel

 and the 

Touch screen

, 

refer to the corresponding section.

It is also possible to monitor the charging 

progress using the 

MyCitroën App

 

application.

For more information on 

Remote functions

, 

refer to the corresponding section.

As a safety measure, the engine will not 

start if the charging cable is plugged into 

the connector on the vehicle. A warning is 

displayed on the instrument panel.

Cooling the traction battery

The cooling fan in the engine 

compartment comes on during charging to 

cool the on-board charger and the traction 

battery.

Low load / Driving

Driving when the charge level of the 

traction battery is too low can lead to the 

vehicle breaking down and can lead to 

accidents or serious injuries. ALWAYS make 

sure the traction battery has a sufficient 

charge level.

Low load / Parking

If the outside temperature is negative, 

it is recommended not to park your vehicle 

outside for several hours at a low load (less 

than 20%).

Vehicle in storage for more than 

1 month

In the event of a long period of non-use of 

the vehicle (beyond 4 weeks) without the 

possibility of charging when restarting, the 

self-discharge may make it impossible to 

restart if the traction battery charge level 

is a low or very low, especially at negative 

ambient temperatures. ALWAYS make sure 

that the traction battery has a charge between 

20% and 40% if you do not plan to use your 

vehicle for several weeks.

Do not connect the charging cable.

Always park the vehicle in a place with 

temperatures between -10°C and 30°C 

(parking in a place with extreme temperatures 

can damage the traction battery).

Disconnect the cable from the (+) terminal 

of the accessory battery in the engine 

compartment.

Connect a 12 V battery charger to the (+) 

and (-) terminals of the accessory battery 

about every 3 months in order to recharge the 

accessory battery and maintain an operating 

voltage.

Precautions

Our electric vehicles have been developed in 

accordance with the recommendations on the 

maximum limits for electromagnetic fields, as 

issued by the International Commission on Non-

Ionizing Radiation Protection (ICNIRP - 1998 

Guidelines).

Wearers of pacemakers or equivalent 

devices

Ask your doctor about what precautions 

you should take, or ask the manufacturer 

of your implanted electro-medical device about 

whether its operation is guaranteed in an 

environment which complies with the ICNIRP 

recommendations.

If in doubt

Domestic or accelerated charging

: do 

not remain inside or near the vehicle, or near 

the charging cable or charging unit, even for 

a short time.

Superfast charging

: do not use the system 

yourself and avoid approaching public fast 

charging points. Leave the area and ask a 

third party to recharge the vehicle.

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Practical information

7

For domestic or accelerated charging

Before charging

Depending on the context:

►  Have a professional check that the 

electrical system to be used complies with 

applicable standards and is compatible with 

the vehicle.

►  Have a professional electrician install 

a dedicated domestic power socket or 

accelerated charging unit (Wallbox) 

compatible with the vehicle.

You should preferably use the charging cable 

available as an accessory.

For more information, contact a CITROËN 

dealer or a qualified workshop.

During charging

While charging is in progress, unlocking 

the vehicle will cause the charging to stop.

If no action is taken on one of the openings 

(door or boot) or on the charging nozzle, the 

vehicle will lock again after 30 seconds and 

charging will resume automatically.

Never work under the bonnet:

–  Some areas remain very hot, even an hour 

after charging ends - risk of burns!

–  The fan may start at any time - risk of cuts 

or strangulation!

After charging

Check that the charging flap is closed.

Do not leave the cable connected to the 

domestic power socket - risk of short-circuit 

or electrocution in the event of contact with or 

immersion in water!

For superfast charging

Before charging

Check that the fast public charging 

station and its charging cable are compatible 

with the vehicle.

If the exterior temperature is below:

–  0°C, charging times may be extended.

–  -20°C, charging is still possible, but 

charging times may be extended even further 

(the battery has to be heated first).

After charging

Check that the charging flap is closed.

Connection

►  Before 

charging, check that the drive selector 

is in mode 

P

, otherwise charging is not possible.

►  Open the charging flap by pressing the 

push-button, and check that there are no foreign 

bodies on the charging connector.

Domestic charging, mode 2

 

 

 

 

►  Connect the charging cable from the control 

unit to the domestic socket.

When the connection is made, all of the indicator 

lamps on the control unit light up, then only the 

POWER

 indicator lamp remains on in green.

►  Remove the protective cover from the 

charging nozzle.

►  Insert the nozzle into the charging connector.

The start of charging is confirmed by the flashing 

green 

CHARGE

 indicator lamps in the flap, then 

those on the control unit.

If this is not the case, charging has not 

started; restart the procedure, ensuring that all 

connections are properly established.

The red indicator lamp in the flap comes on to 

indicate that the nozzle is locked.

When charging is complete and while the 

charging cable is still connected, opening 

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Practical information

the driver's door will display the charge level 

on the instrument panel for about 20 seconds.

Accelerated charging, mode 3

 

 

►  Follow the accelerated charging unit 

(Wallbox) user instructions.

►  Remove the protective cover from the 

charging nozzle.

►  Insert the nozzle into the charging connector.

The start of charging is confirmed when the 

charging indicator lamp in the flap flashes green.

If this is not the case, charging has not started; 

restart the procedure, ensuring that the 

connection has been properly established.

The red indicator lamp in the flap comes on to 

indicate that the nozzle is locked.

Superfast charging, mode 4

 

 

►  Depending on version, remove the protective 

cover from the lower part of the connector.

►  Follow the instructions for use of the fast 

public charger and connect the cable from the 

fast public charger to the vehicle's connector.

The start of charging is confirmed by the flashing 

green charging indicator lamp in the flap.

If this is not the case, charging has not started; 

restart the procedure, ensuring that the 

connection is properly established.

The red indicator lamp in the flap comes on to 

indicate that the nozzle is locked.

Deferred charging

Settings

At a CITROËN dealer or qualified 

workshop, with touch screen BLUETOOTH 

audio system

By default, the deferred charging start time is set 

to midnight (vehicle time).

You can have the deferred charging start time 

modified.

Visit a CITROËN dealer or a qualified workshop.

On a smartphone or tablet

You can programme the deferred 

charging function at any time via the 

MyCitroën App

 application.

For more information on 

Remote functions

, 

refer to the corresponding section.

In the vehicle, with 10-inch touch screen

►  In the 

Energy

 touch screen menu, 

select the 

Charge

 page.

►  Set the charging start time.

►  Press 

OK

.

The setting is saved in the system.

Activation

Deferred charging is only possible with 

modes 2 and 3.

►  After programming the deferred charging, 

connect your vehicle to the desired charging 

equipment.

 

 

►  Press this button in the flap within one 

minute to activate the system (confirmed by the 

charging indicator lamp coming on in blue).

Disconnection

 

 

Before disconnecting the nozzle from the 

charging connector:

►  If the vehicle is unlocked, 

lock it and then 

unlock it

.

►  If the vehicle is locked, unlock it.

The red indicator lamp in the flap goes out to 

confirm that the charging nozzle is unlocked.

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7

►  Within 

30 seconds

, remove the charging 

nozzle.

The charging indicator lamp comes on in white.

With selective door unlocking activated, 

press the unlocking button twice to 

disconnect the charging nozzle.

When charging is complete, the green 

charging indicator lamp in the flap goes 

out after about 2 minutes.

Domestic charging, mode 2

The end of charging is confirmed when the green 

CHARGE

 indicator lamp on the control unit and 

the green charging indicator lamp in the flap 

come on fixed.

►  Replace the protective cover on the charging 

nozzle and close the charging flap.

►  Disconnect the control unit end of the 

charging cable from the domestic socket.

Accelerated charging, mode 3

The end of charging is indicated by the charging 

control unit and by the fixed lighting of the green 

indicator lamp in the flap.

►  Hang up the nozzle on the charging unit and 

close the charging flap.

Superfast charging, mode 4

The end of charging is indicated by the charger 

and by the fixed lighting of the green indicator 

lamp in the flap.

►  You can also pause charging by 

pressing this button in the flap (in mode 4 

only).

►  Hang up the nozzle on the charger.

►  Depending on version, replace the protective 

cover on the lower section and close the 

charging flap.

When the charging nozzle is 

disconnected, a message on the 

instrument panel indicates that charging is 

complete, even if the charging nozzle was 

disconnected before full charging was 

completed.

Towing device

Load distribution

►  Distribute the load in the trailer so that the 

heaviest items are as close as possible to the 

axle, and the nose weight approaches the 

maximum permitted without exceeding it.

Air density decreases with altitude, thus reducing 

engine performance. The maximum towable load 

must be reduced by 10% per 1,000 metres of 

altitude.

Use genuine towing devices and wiring 

harnesses approved by CITROËN. We 

recommend having them fitted by a CITROËN 

dealer or a qualified workshop.

If not fitted by a CITROËN dealer, they must 

still be fitted in accordance with the vehicle 

manufacturer's instructions.

Certain driving or manoeuvring aid functions 

are automatically deactivated while an 

approved towing system is in use.

For more information about driving with a 

towing device fitted to a trailer and associated 

with the 

Trailer stability assist

, refer to the 

corresponding section.

Comply with the maximum authorised 

towable weight, as indicated on your 

vehicle's registration certificate, on the 

manufacturer's label and in the 

Technical 

data

 section of this guide.

If using accessories attached to the 

towing device (e.g. bicycle carriers, tow 

boxes):

–  Comply with the maximum authorised nose 

weight.

–  Do not transport more than 3 bicycles.

When loading bicycles on to a bicycle carrier 

over the towball, be sure to place the heaviest 

bicycles as close as possible to the vehicle.

Observe the legislation in force in the 

country where you are driving.

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Practical information

Electric motor

An electric vehicle cannot under any 

circumstances be fitted with a towing device.

It is therefore not possible to tow a trailer or 

caravan.

Towing device with quickly 

detachable towball

Presentation

No tools are required to install or remove this 

genuine towing device.

 

 

1.

Carrier

2.

Protective plug

3.

Connection socket

4.

Safety eye

5.

Detachable towball

6.

Locking/unlocking wheel

7.

Security key lock

8.

Label to note the key references

 

 

A. Locked

 position (the 

green

 marks are 

opposite each other); the wheel is in contact 

with the towball (no gap).

B. Unlocked

 position (

red

 mark opposite 

the 

green

 mark); the wheel is no longer 

in contact with the towball (gap of around 

5 mm).

Affix the enclosed label in a clearly visible 

location, close to the carrier or in the 

boot.

Trailers with LED lamps are not 

compatible with the wiring harness of this 

device.

To ensure complete safety while driving 

with a 

Towing device

, refer to the 

corresponding section.

Before each use

Verify that the towball is correctly fitted, 

checking the follow points:

–  The green mark on the wheel is in line with 

the green mark on the towball.

–  The wheel is in contact with the towball 

(position 

A

).

–  The security key lock is closed and the 

key removed; the wheel can no longer be 

operated.

–  The towball must not be able to move in 

its carrier; test by attempting to shake it with 

your hand.

If the towball is not locked, the trailer can 

become detached - risk of an accident!

During use

Never release the locking system with a 

trailer or load carrier on the towball.

Never exceed the maximum authorised 

weight for the vehicle - the Gross Train 

Weight or GTW.

Always comply with the maximum authorised 

load on the towing device: if it is exceeded, 

this device may become detached from the 

vehicle - risk of an accident!

Before driving, check the headlamp height 

adjustment and check that the lamps on the 

trailer operate correctly.

For more information on 

Headlamp height 

adjustment

, refer to the corresponding 

section.

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Practical information

7

After use

When travelling without a trailer or 

load carrier, remove the towball and fit the 

protective plug into the carrier, to provide 

clear visibility of the number plate and/or its 

lighting.

Fitting the towball

 

 

►  Below the rear bumper, remove the protective 

plug 

2

 from the carrier 

1

.

►  Insert the end of the towball 

5

 into the carrier 

1

 and push it upwards; it will lock into position 

automatically.

 

 

►  The wheel 

6

 rotates a quarter turn anti-

clockwise; take care to keep your hands clear!

 

 

►  Check that the mechanism has correctly 

locked into place (position 

A

).

►  Close the lock 

7

 using the key.

►  Remove the key. The key cannot be removed 

while the lock is open.

►  Clip the cap onto the lock.

 

 

►  Remove the protective cover from the 

towball.

►  Attach the trailer to the towball.

►  Attach the cable on the trailer to the safety 

eye 

4

 on the carrier.

►  Lower the connection socket 

3

 to put it in 

position.

►  Insert the trailer plug and rotate it by a 

quarter turn to connect it to the connection 

socket 

3

 on the carrier.

Removing the towball

►  Grasp the trailer's plug, perform a quarter 

turn and pull to disconnect it from the connection 

socket 

3

 on the carrier.

►  Lift the connection socket 

3

 to the right to 

stow it away.

►  Detach the trailer's safety cable from the 

safety eye 

4

 on the carrier.

►  Unhitch the trailer from the towball.

►  Replace the protective cover over the towball.

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Practical information

►  Remove the cap from the lock and press it 

onto the head of the key.

 

 

►  Insert the key into the lock 

7

.

►  Open the lock using the key.

 

 

►  Hold the towball 

5

 firmly in one hand; using 

the other hand, pull and turn the wheel 

6

 fully in 

a clockwise direction until it stops; do not release 

the wheel.

►  Extract the towball from the base of its 

carrier 

1

.

►  Release the wheel; it automatically locks in 

the unlocked position (position 

B

).

 

 

►  Replace the protective plug 

2

 into the 

carrier 

1

.

►  Stow the towball in its bag to protect it from 

knocks and dirt.

Maintenance

Correct operation is only possible if the towball 

and its carrier are kept clean.

Before cleaning the vehicle with a high-pressure 

jet wash, the towball must be removed and the 

protective plug fitted to the carrier.

Work on the towing device

Contact a CITROËN dealer or a qualified 

workshop.

Roof bars

As a safety measure and to avoid 

damaging the roof, it is essential to use 

transverse roof bars approved for your 

vehicle.

Observe the instructions on fitting and use 

contained in the guide supplied with the roof 

bars.

Maximum load distributed over the 

transverse roof bars, for a loading height 

not exceeding 40 cm (except bicycle carrier): 

80 kg

.

As this value may change, please verify the 

maximum load quoted in the guide supplied 

with the roof bars.

If the height exceeds 40 cm, adapt the speed 

of the vehicle to the profile of the road to 

avoid damaging the roof bars and the fixings 

on the vehicle.

Be sure to refer to national legislation in order 

to comply with the regulations for transporting 

objects that are longer than the vehicle.

Recommendations

Distribute the load uniformly, taking care 

to avoid overloading one of the sides.

Arrange the heaviest part of the load as close 

as possible to the roof.

Secure the load firmly.

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Practical information

7

Drive gently: the vehicle will be more 

susceptible to the effects of side winds and its 

stability may be affected.

Regularly check the security and tight 

fastening of the roof bars, at least before each 

trip.

Remove the roof bars once they are no longer 

needed.

Sunroof

Check that the load does not pass below 

the roof bars so that it does not impede the 

movements of the sunroof - risk of major 

damage!

Direct fitting on roof

 

 

The transverse bars must only be fixed at the 

four anchorage points located on the roof frame. 

These points are concealed by the vehicle doors 

when the doors are closed.

The roof bar fixings have a stud which must be 

inserted into the opening of each anchorage 

point.

Snow chains

In wintry conditions, snow chains improve 

traction as well as the behaviour of the vehicle 

when braking.

Snow chains must be fitted only to the 

front wheels. They must never be fitted to 

"space-saver" type spare wheels.

Observe the legislation in force in your 

country relating to the use of snow 

chains and maximum authorised speeds.

Use only chains designed to be fitted to the type 

of wheel fitted to the vehicle:

Original tyre size

Chain type

215/65 R16

Polaire XP9 120 (9 

mm)

215/60 R17

Polaire XP9 120 (9 

mm)

195/60 R18

Polaire PSS 112 (10 

mm)

For more information on snow chains, contact a 

dealer or a qualified workshop.

Installation tips 

►  To fit the snow 

chains during a journey, stop 

the vehicle on a flat surface at the side of the 

road.

►  Apply the parking brake and position any 

wheel chocks under the wheels to prevent 

movement of the vehicle.

►  Fit the snow chains following the instructions 

provided by the manufacturer.

►  Move off gently and drive for a few moments, 

without exceeding 31 mph (50 km/h).

►  Stop the vehicle and check that the snow 

chains are correctly tightened.

It is strongly recommended that you 

practise fitting the snow chains on a level 

and dry surface before setting off.

Avoid driving with snow chains on roads 

that have been cleared of snow to avoid 

damaging the vehicle's tyres and the road 

surface. If the vehicle is fitted with alloy 

wheels, check that no part of the chain or its 

fixings is in contact with the wheel rim.

Energy economy mode

This system manages the duration of use of 

certain functions, in order to conserve a sufficient 

level of charge in the battery with the ignition off.

After switching off the engine and for a maximum 

cumulative period of around 30 minutes, you can 

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Practical information

continue to use functions such as the audio and 

telematics system, dipped beam headlamps or 

courtesy lamps.

Selecting the mode

A confirmation message is displayed when 

energy economy mode is entered, and the active 

functions are placed on standby.

If a telephone call is in progress at the 

time, it will be maintained for around 10 

minutes via the audio system’s hands-free 

system.

Exiting the mode

These functions are automatically reactivated the 

next time the vehicle is used.

To restore the use of these functions 

immediately, start the engine and let it run:

–  For less than 10 minutes, to use the 

equipment for approximately 5 minutes.

–  For more than 10 minutes, to use the 

equipment for approximately 30 minutes.

Let the engine run for the specified duration to 

ensure that the battery charge is sufficient.

To recharge the battery, avoid repeatedly or 

continuously restarting the engine.

A flat battery prevents the engine from 

starting.

For more information on the 

12 V battery/

Accessories battery

/, refer to the 

corresponding section.

Load reduction mode

This system 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 and the 

heated rear screen.

The deactivated functions are reactivated 

automatically as soon as conditions permit.

Bonnet

Stop & Start

Before doing anything under the bonnet, 

you must switch off the ignition to avoid any 

risk of injury resulting from an automatic 

change to START mode.

Electric motor

Take care with objects or clothing that 

could be caught in the blades of the cooling 

fan or in certain moving components - risk of 

strangulation and serious injury!

Before carrying out any work under the 

bonnet, you must switch off the ignition, check 

that the 

READY

 indicator lamp is off on the 

instrument panel and disconnect the charging 

nozzle if it is plugged in.

The location of the interior bonnet 

release lever prevents the bonnet being 

opened when the left-hand front door is 

closed.

When the engine is hot, handle the 

exterior safety catch and the bonnet stay 

with care (risk of burns), using the protected 

area.

When the bonnet is open, take care not to 

damage the safety catch.

Do not open the bonnet under very windy 

conditions.

Cooling of the engine when stopped

The engine cooling fan may start after 

the engine has been switched off.

Take care with objects or clothing that 

could be caught in the blades of the fan!

Opening

►  Open the left-hand front 

door.

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7

 

 

 

 

►  Pull the interior release lever, located at the 

bottom of the door frame, towards you.

 

 

►  Lift the exterior safety catch and raise the 

bonnet.

►  Unclip the stay from its housing and place it 

in the support slot to hold the bonnet open.

Closing

►  Hold the bonnet and pull out the stay from the 

support slot.

►  Clip the stay in its housing.

►  Lower the bonnet and release it near the end 

of its travel.

►  Pull on the bonnet to check that it is locked 

correctly.

Because of the presence of electrical 

equipment under the bonnet, it is strongly 

recommended that exposure to water (rain, 

washing, etc.) be limited. 

Engine compartment

The engine shown here is an example for 

illustrative purposes only.

The locations of the following elements may 

vary:

–  Air filter.

–  Engine oil dipstick.

–  Engine oil filler cap.

Petrol engine

 

 

Diesel engine

 

 

1.

Screenwash fluid reservoir

2.

Engine coolant reservoir

3.

Brake fluid reservoir

4.

Battery/Fuses

5.

Fusebox

6.

Air filter

7.

Engine oil filler cap

8.

Engine oil dipstick

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

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Practical information

Electric motor

 

 

1.

Screenwash fluid reservoir

2.

Engine coolant reservoir (level only)

3.

Brake fluid reservoir

4.

Battery/Fuses

5.

Fusebox

6.

400 V electrical circuit

7.

Emergency circuit-breaker for emergency 

services and maintenance technicians

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 

ignition is switched on (for vehicles equipped 

with an electric gauge), or using the dipstick.

It is normal to top up the oil level between two 

services (or oil changes). It is recommended 

that you check the level, and top up if necessary, 

every 3,000 miles (5,000 km).

In order to maintain the reliability of the 

engine and emissions control system, 

never use additives in the engine oil.

Checking using the dipstick

For the location of the dipstick, please refer 

to the illustration of the corresponding engine 

compartment.

►  Grasp the dipstick by its coloured grip and 

pull it out completely.

►  Wipe the end of the dipstick using a clean, 

lint-free cloth.

 

 

►  Reinsert the dipstick and push fully down, 

then pull it out again to visually check the oil 

level: the correct level is between marks 

A

 (max) 

and 

B (min).

Do not start the engine if the level is:

–  above mark 

A

: contact a CITROËN dealer or a 

qualified workshop.

–  below mark 

B

: top up the engine oil 

immediately.

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Practical information

7

Oil grade

Before topping up or changing the 

engine oil, check that the oil is suitable 

for your engine and complies with the 

recommendations in the service schedule 

supplied with the vehicle (or available from 

your CITROËN dealer or qualified workshop).

Use of non-recommended oil may invalidate 

your warranty in the event of engine failure.

Topping up the engine oil level

For the location of the engine oil filler cap, please 

refer to the corresponding engine compartment 

illustration.

►  Add oil in small quantities, avoiding any spills 

on engine components (risk of fire).

►  Wait a few minutes before checking the level 

again using the dipstick.

►  Top up the level if necessary.

►  After checking the level, carefully screw the 

oil filler cap back on and replace the dipstick in 

its tube.

The oil level indication displayed on the 

instrument panel when the ignition is 

switched on is not valid for 30 minutes 

following an addition of oil. 

Brake fluid

The level of this fluid should be 

close to 

the "

MAX

" mark. If not, check the brake 

pads for wear.

To know how often the brake fluid should be 

replaced, refer to the manufacturer's servicing 

schedule.

Clean the cap before removing it to refill. 

Use only DOT4 brake fluid from a sealed 

container.

Engine coolant

(Petrol or Diesel)

It is normal to

 top up this fluid between 

two services.

The check and top-up must only be done with 

the engine cold.

A level of coolant that is too low risks causing 

major damage to the engine; the coolant level 

must be close to the "

MAX

" mark without ever 

going above it.

If the level is close to or below the "

MIN

" mark, it 

is essential to top it up.

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.

(Electric)

Do 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.).

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Practical information

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.

Versions equipped with Stop & Start are 

fitted with 

a 12 V lead-acid battery of 

specific technology and specification.

Its replacement should be carried out only by 

a CITROËN dealer or a qualified workshop.

Passenger compartment 

filter

Depending on the environment and the 

use of the vehicle (e.g. dusty atmosphere, 

city driving), 

change it twice as often, if 

necessary

.

A clogged passenger compartment filter 

can adversely affect air conditioning 

system performance and generate 

undesirable odours.

Air filter

Depending on the environment and the 

use of the vehicle (e.g. dusty atmosphere, 

city driving), 

change it twice as often, if 

necessary

.

Oil filter

Change the oil filter each time the 

engine 

oil is changed.

Particle filter (Diesel)

The start of clogging of 

the particle filter is 

indicated by the temporary lighting of this 

warning lamp, accompanied by an alert 

message.

As soon as the traffic conditions permit, 

regenerate the filter by driving at a speed of at 

least 37 mph (60 km/h) until the warning lamp 

goes off.

Following prolonged operation of the 

vehicle at very low speed or at idle, you 

may, in exceptional circumstances, notice 

water vapour coming from the exhaust while 

accelerating. These emissions have no 

impact on the vehicle’s behaviour and the 

environment.

New vehicle

During the first few particle filter 

regeneration operations, you may notice a 

"burning" smell. This is perfectly normal.

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Practical information

7

Manual gearbox

The gearbox does not require any 

maintenance (no oil change).

Automatic gearbox

The gearbox does not require any 

maintenance (no oil change).

Manual parking brake

If you notice excessive brake lever travel 

or decreased effectiveness, the parking 

brake must be adjusted, even between two 

services.

This system must be checked by a CITROËN 

dealer or a qualified workshop.

Electric parking brake

This system does not require any routine 

servicing. However, in the event of a 

problem, do not hesitate to have the system 

checked by a CITROËN dealer or a qualified 

workshop.

For more information on the 

Electric 

parking brake

, refer to the 

corresponding section.

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.

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Practical information

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 

water, which are harmless to health and the 

environment.

The AdBlue

®

 is contained in 

a special 

tank

 holding about 15 litres. 

Its capacity allows a driving range of 

approximately 4,000 miles (6,500 km), 

which 

may vary considerably

 depending on your 

driving style.

An alert system is triggered once the reserve 

level is reached: it is then possible to drive for a 

further 1,500 miles (2,400 km) before the tank is 

empty and the vehicle is immobilised.

For more information on the 

Warning 

and indicator lamps

 and the associated 

alerts, or the 

Indicators

, please refer to the 

corresponding sections.

Once the AdBlue

®

 tank is empty, a device 

required by law prevents the engine from 

being restarted.

If the SCR system is faulty, the level of 

emissions from the vehicle will no longer meet 

the Euro 6 standard and the vehicle starts 

polluting the environment.

In the event of a confirmed SCR system 

malfunction, it is essential to visit a CITROËN 

dealer or a qualified workshop. After 685 

miles (1,100 km), a device is automatically 

activated to prevent the engine from starting.

In both cases, a range indicator indicates 

the distance that can be travelled before the 

vehicle is stopped.

Freezing of the AdBlue

®

AdBlue

®

 freezes at temperatures below 

around -11°C.

The SCR system includes a heater for the 

AdBlue

®

 tank, allowing you to continue driving 

in very cold conditions.

Supply of AdBlue

®

It is recommended that the AdBlue

®

 be topped 

up as soon as the first alert is issued indicating 

that the reserve level has been reached.

For the correct operation of the SCR 

system:

–  Use only AdBlue

®

 fluid that meets the ISO 

22241 standard.

–  Never transfer AdBlue

®

 to another container 

as it would lose its purity.

–  Never dilute AdBlue

®

 with water.

You can obtain AdBlue

®

 from a CITROËN dealer 

or a qualified workshop, as well as service 

stations equipped with AdBlue

®

 pumps specially 

designed for passenger vehicles.

Recommendations on storage

AdBlue

®

 freezes at about -11°C and deteriorates 

above +25°C. Containers should be stored in a 

cool area and protected from direct sunlight.

Under these conditions, the fluid can be kept for 

at least a year.

If the fluid has frozen, it can be used once it has 

completely thawed out at room temperature.

Never store AdBlue

®

 containers in your 

vehicle.

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Practical information

7

Precautions for use

AdBlue

®

 is a urea-based solution. This fluid is 

non-flammable, colourless and odourless (when 

kept in a cool place).

In the event of contact with the skin, wash the 

affected area with soap and running water. In the 

event of contact with the eyes, immediately rinse 

the eyes with large amounts of water or with an 

eye wash solution for at least 15 minutes. Seek 

medical attention if you feel a persistent burning 

sensation or irritation.

If swallowed, immediately wash out the mouth 

with clean water and then drink plenty of water.

In certain conditions (high temperature, for 

example), the risk of release of ammonia cannot 

be excluded: do not inhale the fluid. Ammonia 

vapours have an irritant effect on mucous 

membranes (eyes, nose and throat).

Store AdBlue

®

 out of the reach of 

children, in its original container.

Procedure

Before starting the top-up procedure, ensure that 

the vehicle is parked on a flat and level surface.

In wintry conditions, ensure that the temperature 

of the vehicle is above -11°C. Otherwise the 

AdBlue

®

 may be frozen and so cannot be poured 

into the tank. Park the vehicle in a warmer area 

for a few hours to allow the top-up to be carried 

out.

Never pour the AdBlue

®

 into the Diesel 

fuel tank.

If any AdBlue

®

 is splashed, or if there are 

any spillages on the bodywork, rinse 

immediately with cold water or wipe with a 

damp cloth.

If the fluid has crystallised, clean it off using a 

sponge and hot water.

Important: 

in the event of a top-up after 

a breakdown because of a lack of 

AdBlue,

 it is essential to wait around 5 

minutes before switching on the ignition, 

without opening the driver’s door, 

unlocking the vehicle, inserting the key 

into the ignition switch, or bringing the 

key for the "Keyless Entry and Start" 

system into the passenger compartment

.

Switch on the ignition, then wait for 10 

seconds before starting the engine.

►  Switch off the ignition and remove the key 

from the switch to switch off the engine.

or

►  With Keyless Entry and Start, press the 

"

START/STOP

" button to switch off the engine.

 

 

►  Turn the blue cap of the AdBlue

®

 tank anti-

clockwise and remove it.

►  With a container of AdBlue

®

: after checking 

the expiry date, read the instructions on the 

label carefully before pouring the contents of the 

container into the vehicle's AdBlue tank.

►  With an AdBlue

®

 pump: insert the nozzle and 

fill the tank until the nozzle automatically cuts 

out.

In order not to overfill the AdBlue

®

 tank:

–  Add between 10 and 13 litres using 

AdBlue

®

 containers.

–  Stop after the nozzle’s first automatic cut-

out, if you are refilling at a service station.

The system only registers AdBlue

®

 top-ups of 

5 litres or more.

If the AdBlue

®

 tank is completely empty 

– which is confirmed by the message 

"Top up AdBlue: Starting impossible" – it is 

essential to add at least 5 litres.