Citroën C4 (2022 year). Manual in english

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Overview

Presentation

These illustrations and descriptions are intended

as a guide. The presence and location of certain

elements may vary, depending on the version or

trim level.

Instruments and controls

Courtesy lamp/Front reading lamps

Emergency and assistance call buttons

Sunroof

Warning lamps display for seat belts and

front passenger airbag

Interior rear view mirror

Head-up display

Instrument panel

Fusebox

Electric windows

Electric door mirrors

Bonnet release

Smart Pad Support Citroën

Dashboard drawer

10.

Glove box

Touch screen BLUETOOTH audio system

10-inch touch screen with MyCitroën Play or

CITROËN Connect Nav

Direct access to the

Driving

Vehicle

Access to the touch screen menus

Touch screen on/off and volume control

Hazard warning lamps

Central locking

Switching the engine on/off

Air conditioning

Heated seats

USB sockets (type A/type C)

Storage compartment or Wireless

smartphone charger

Gearbox or drive selector

10.

Choice of driving mode

11.

Access to the

Energy

12.

Electric parking brake

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Overview

Steering-mounted controls

External lighting controls/Direction indicators /

Select the instrument panel display mode

Wiper controls/Screenwash/Trip computer

Automatic gearbox control paddles

Controls for Cruise control/Speed limiter/

Adaptive cruise control

Increase/Decrease the speed setting

Display and adjustment of the distance

setting to the vehicle in front (Adaptive cruise

control)

Select/Deselect the cruise control function

Start/Pause of the Speed limiter or Cruise

control with the speed setting saved

Confirmation of vehicle restart after automatic

stop (Adaptive cruise control with Stop & Go

function)

Select/Deselect the speed limiter function

Activation of the Speed limiter or Cruise

control with the speed setting saved

Use the speed suggested by the Road signs

recognition system

Horn/Driver front airbag

Audio system controls

Select previous/next media

Decrease/Increase volume

Access the

Telephone

Manage calls

Voice commands

Side controls

Headlamp beam height adjustment

Active lane departure warning system

Alarm

Heated windscreen

Heated steering wheel

Temperature conditioning

Head-up display controls

Electric motor

Charging connectors

Traction battery

Accessory battery

Heat pump

On-board charger

Electric motor

Charging cable

The charging connectors

enable 3 types of

charging:

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Overview

– Domestic charging in mode 2 using a

domestic socket and associated charging cable

– Accelerated charging in mode 3 using an

accelerated charging unit (Wallbox).

– Superfast charging in mode 4 using a fast

public charger.

The 400 V traction battery

uses Lithium-Ion

technology. It stores and supplies the energy

required for the operation of the electric motor,

air conditioning and heating. Its charge level is

represented by an indicator and a reserve power

warning lamp on the instrument panel.

The 12 V accessory battery

powers the

vehicle’s conventional electrical system. It is

recharged automatically by the traction battery

via the on-board charger.

The heat pump

provides passenger

compartment heating and regulates traction

battery and on-board charger cooling.

The on-board charger

manages the domestic

charging (mode 2) and accelerated charging

(mode 3) of the traction battery as well as the

recharging of the 12 V accessory battery.

The electric motor

provides propulsion in

accordance with the selected driving mode and

driving conditions. It recovers energy during

vehicle braking and deceleration phases.

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Eco-driving

Eco-driving refers to a range of everyday

practices that allow the motorist to optimise

the vehicle's energy consumption (fuel and/or

electricity) and CO

emissions.

Optimise your use of the gearbox

With a manual gearbox, move off gently and

change up promptly. While accelerating, change

up early.

With an automatic gearbox, favour automatic

mode. Do not depress the accelerator pedal

heavily or suddenly.

The gear shift indicator prompts you to engage

the most suitable gear. Whenever this indication

is displayed on the instrument panel, follow it

straight away.

With an automatic gearbox, this indicator

appears only in manual mode.

Drive smoothly

Maintain a safe distance between vehicles, use

engine braking rather than the brake pedal and

press the accelerator gradually. These practices

help to save on energy consumption, reduce

emissions and decrease general traffic

noise.

When the traffic is flowing smoothly, select the

cruise control.

Control the use of electrical equipment

Before moving off, if the passenger compartment

is too warm, ventilate it by opening the windows

and air vents before using the air conditioning.

At speeds above 31 mph (50 km/h), close the

windows and leave the air vents open.

Consider using equipment that can help keep

the temperature in the passenger compartment

down (e.g. sunroof blind, window blinds).

Unless automatically regulated, switch off the air

conditioning as soon as the desired temperature

has been reached.

Switch off the demisting and defrosting functions,

if they are not managed automatically.

Switch off the heated seat as soon as possible.

Adapt your use of the headlamps and/or

foglamps to the level of visibility, in accordance

with current legislation in the country in which

you are driving.

Avoid running the engine before moving off,

particularly in winter (other than in severe wintry

conditions: temperature below -23°C). The

vehicle will warm up much faster while driving.

As a passenger, avoid connecting your

multimedia devices (e.g. film, music, video

game) to help reduce the consumption of energy.

Disconnect all portable devices before leaving

the vehicle.

Limit the causes of excess consumption

Spread loads throughout the vehicle. Place the

heaviest items in the boot as close as possible to

the rear seats.

Limit the loads carried in the vehicle and

minimise wind resistance (e.g. roof bars, roof

rack, bicycle carrier, trailer). Preferably, use a

roof box.

Remove roof bars and roof racks after use.

At the end of winter, remove snow tyres and refit

summer tyres.

Comply with the servicing instructions

Check tyre pressures regularly, with the tyres

cold, referring to the label in the door aperture on

the driver's side.

Carry out this check in particular:

– before a long journey.

– at each change of season.

– after a long period out of use.

Do not forget the spare wheel and, where

applicable, the tyres on your trailer or caravan.

Have your vehicle serviced regularly (e.g. engine

oil, oil filter, air filter, passenger compartment

filter, etc.). Observe the schedule of operations in

the manufacturer's service schedule.

With a BlueHDi Diesel engine, if the SCR system

has a fault, your vehicle will emit pollution. Visit

a CITROËN dealer or a qualified workshop

as soon as possible to restore your vehicle's

nitrogen oxide emissions to legal levels.

When filling the fuel tank, do not continue after

the third cut-out of the nozzle, to avoid overflow.

You will only see the fuel consumption of your

new vehicle settle down to a consistent average

after the first 1,900 miles (3,000 kilometres).

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Instruments

Driver information

Instrument panel

The instrument panel displays all the information

the driver needs about the status of the vehicle's

various systems.

This information appears in the form of warning

and indicator lamps and messages.

Depending on the vehicle's equipment, the

instrument panel may be either:

– An LCD display.

– A fully digital display.

LCD instrument panel

Coolant temperature indicator (°C)

Cruise control/speed limiter settings

Display of speed limit signs

Engine oil level indicator (depending on

engine)

Total distance recorder (miles or km)

Digital speedometer (mph or km/h)

Selector position and gear on automatic

gearbox

Gear shift indicator

Driving mode selected

Service indicator

Trip computer information

Fuel gauge

Digital instrument panel

The digital instrument panel can be personalised.

Depending on the display mode selected, certain

information is hidden or presented differently.

Digital speedometer (mph or km/h)

Selector position and gear on automatic

gearbox (Petrol or Diesel)

Drive selector position (Electric)

Gear change indicator (Petrol or Diesel)

Driving mode selected

Personalisable area

For more information on the

Display modes

please refer to the corresponding section.

Fuel gauge (Petrol or Diesel)

Charge level indicator (Electric)

Remaining range (miles or km)

Total distance recorder (miles or km)

Cruise control or speed limiter settings

Display of recognised signs

Indication of danger zones (with connected

navigation)

For more information on

Connected

navigation

, refer to the corresponding

section.

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Instruments

Display modes

The available display modes vary depending on

the vehicle's version and equipment.

The information displayed on the instrument

panel (indicator/warning lamps, etc.) may have

a fixed or variable location depending on the

selected display mode.

For certain functions that have indicator lamps

for both operation and deactivation, there is only

one dedicated location.

Display language and units

These depend on the touch screen

settings.

When travelling abroad, the speed must be

shown in the official units of the country you

are driving in (mph, miles or km/h, km).

Choosing the display mode

► Press the button located at the end of

the lighting control stalk to scroll through the

instrument panel display modes.

The selected display mode is automatically

applied after a few moments.

Contents of display modes

– "

Minimum

": digital speedometer, selector

position, driving range, distance recorder and:

• Fuel gauge (Petrol or Diesel).

• Battery charge indicator (Electric).

• Power indicator (Electric).

– "

Dials

" (Petrol or Diesel): digital speedometer,

selector position, driving range, distance

recorder, fuel gauge, rev counter and engine

coolant temperature indicator.

– "

Trip computer

" (Petrol or Diesel): digital

speedometer, selector position, driving

range, distance recorder, fuel gauge, current

information and selected trip (1 or 2).

– "

Driving

": digital speedometer, selector

position, driving range, distance recorder,

information about current driving aids and:

• Fuel gauge (Petrol or Diesel).

• Battery charge indicator (Electric).

– "

Navigation

": digital speedometer, selector

position, driving range, distance recorder,

information about current navigation (map and

settings) and:

• Fuel gauge (Petrol or Diesel).

• Battery charge indicator (Electric).

– "

Personal 1

"/"

Personal 2

" (Electric): digital

speedometer, selector position, driving range,

distance recorder, battery charge indicator and

information selected by the driver.

Configuring a "Personal" display mode

With CITROËN Connect Nav

► Press

Settings

in the banner of the

touch screen.

► Select "

OPTIONS

► Select "

Instrument panel

personalisation

► Select "

Personal 1

" or "

Personal 2

► Select the type of information using the scroll

arrows:

• "

Media

• "

Trip computer

• "

Flow

• "

Thermal Comfort Consumption

► Confirm to save and exit.

The information is displayed immediately on the

instrument panel if the corresponding display

mode is selected.

The type of information selected in

Personal 1

" mode is not available in

Personal 2

" mode.

Head-up display

System which projects various information onto

a transparent blade placed in the driver's field

of vision to avoid the driver having to take their

eyes off the road.

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Instruments

Display in operation

Once the system has been activated, the

following information is grouped together in the

head-up display:

The speed of the vehicle.

Cruise control/speed limiter information,

indication of danger zones (with connected

navigation) and, where fitted, information

from the Road signs recognition function.

If the vehicle is so equipped, inter-vehicle

distance information, lane positioning assist

information and automatic emergency braking

alerts.

If the vehicle is so equipped, navigation

information.

For more information about

Navigation

refer to the sections describing the audio

and telematics systems.

Selector

Switching on

Switching off (long press)

Brightness adjustment

Display height adjustment

Activation/Deactivation

► With the engine running, press any button to

activate the system and deploy the projection

blade.

► Press and hold button

to deactivate the

system and retract the projection blade.

The state of the system is saved when the

engine is switched off and restored on restarting.

Adjusting the height

► With the engine running, adjust the display to

the desired height using the buttons

• up to move the display up,

• down to move the display down.

Brightness adjustment

► With the engine running, adjust the

brightness of the information display using the

buttons

• on the "sun" to increase the brightness,

• on the "moon" to decrease the brightness.

When stationary or while driving, no

objects should be placed around the

projection blade (or in its recess) so as not to

impede its movement and correct operation.

In certain extreme weather conditions

(rain and/or snow, bright sunshine, etc.),

the head-up display may not be legible or

may suffer temporary interference.

Some sunglasses may hamper reading of the

information.

To clean the projection blade, use a clean,

soft cloth (such as a spectacles cloth or

microfibre cloth). Do not use a dry or abrasive

cloth, or detergent or solvent products, due to

the risk of scratching the projection blade or

damaging the non-reflective coating.

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Instruments

Warning and indicator

lamps

Displayed as symbols, the warning and indicator

lamps inform the driver of the occurrence of a

malfunction (warning lamps) or of the operating

status of a system (operation or deactivation

indicator lamps). Certain lamps light up in two

ways (fixed or flashing) and/or in several colours.

Associated warnings

The illumination of a lamp may be accompanied

by an audible signal and/or a message displayed

in a screen.

Relating the type of alert to the operating status

of the vehicle allows you to determine whether

the situation is normal or whether a fault has

occurred: refer to the description of each lamp

for further information.

When the ignition is switched on

Certain red or orange warning lamps come on

for a few seconds when the ignition is switched

on. These warning lamps should go off as soon

as the engine is started.

For more information on a system or a function,

refer to the corresponding section.

Persistent warning lamp

If a red or orange warning lamp comes on, there

may be fault which needs further investigation.

If a lamp remains lit

The references

(1)

(2)

and

(3)

in the warning

and indicator lamp description indicate whether

you should contact a qualified professional in

addition to the immediate recommended actions.

(1)

You must stop the vehicle

Stop as soon as it is safe to do so and switch off

the ignition.

(2)

: Contact a CITROËN dealer or a qualified

workshop.

(3)

: Visit a CITROËN dealer or a qualified

workshop.

List of warning and

indicator lamps

Red warning/indicator lamps
STOP

Fixed, associated with another warning

lamp, accompanied by the display of a

message and an audible signal.

A serious fault with the engine, braking system,

power steering or automatic gearbox or a major

electrical fault has been detected.

Carry out (1) and then (2).

Engine self-diagnostic system (Petrol or

Diesel)

Fixed.

A major engine fault has been

detected.

Carry out (1) and then (2).

Maximum engine coolant temperature

Fixed.

The temperature of the cooling system is

too high.

Carry out (1), then wait until the engine has

cooled down before topping up the level, if

necessary. If the problem persists, carry out (2).

Engine oil pressure (Petrol or Diesel)

Fixed.

There is a fault with the engine lubrication

system.

Carry out (1) and then (2).

System malfunction (Electric)

Fixed.

A fault involving the electric motor or

traction battery has been detected.

Carry out (1) and then (2).

Cable connected (Electric)

Fixed when the ignition is switched on.

The charging cable is connected to the

vehicle's connector.

Fixed when the ignition is switched on,

accompanied by a message.

It is not possible to start the vehicle while the

charging cable is connected to the vehicle’s

connector.

Disconnect the charging cable and close the

flap.

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Instruments

12V battery charge

Fixed.

The battery charging circuit is faulty

(e.g. dirty terminals, loose or severed alternator

belt).

Carry out (1).

If the electric parking brake stops working,

immobilise the vehicle:

► With the manual gearbox, engage a gear.

► With the automatic gearbox or drive selector,

fit the chock against one of the wheels.

Clean and tighten the terminals. If the warning

lamp does not go off when the engine is started,

carry out (2).

Braking

Fixed.

The brake fluid level in the braking circuit

has dropped significantly.

Carry out (1), then top up with fluid that complies

with the manufacturer's recommendations. If the

problem persists, carry out (2).

Fixed.

The electronic brake force

distribution (EBFD) system is faulty.

Carry out (1) and then (2).

Manual parking brake (depending on

version)

Fixed.

The parking brake is applied or not

properly released.

Fixed.

The parking brake is applied or not

properly released.

Electric parking brake

Fixed.

The electric parking brake is applied.

Flashing.

Application/release is faulty.

Carry out (1): park on flat ground (on a level

surface).

With a manual gearbox, engage a gear.

With an automatic gearbox or drive selector,

select mode

Switch off the ignition and carry out (2).

Door(s) open

Fixed, associated with a message

identifying the access.

An audible signal supplements the alert if the

speed is higher than 6 mph (10 km/h).

A door or the boot is not properly closed.

Seat belts not fastened/unfastened

Fixed or flashing, accompanied by an

increasing audible signal.

A seat belt has not been fastened or has been

unfastened.

Orange warning/indicator lamps
Service

Temporarily on, accompanied by the

display of a message.

One or more minor faults, for which there is/are

no specific warning lamp(s), have been detected.

Identify the cause of the fault using the message

displayed on the instrument panel.

You may be able to deal with some faults

yourself, such as changing the battery in the

remote control.

For other faults, such as with the tyre under-

inflation detection system, carry out (3).

Fixed, accompanied by the display of a

message.

One or more major faults, for which there is/are

no specific warning lamp(s), have been detected.

Identify the cause of the fault using the message

displayed on the instrument panel, then carry

out (3).

Fixed, accompanied by the message

Parking brake fault

Automatic release of the electric parking brake is

unavailable.

Carry out (2).

Service warning lamp fixed and

service spanner flashing then

fixed.

The servicing interval has been exceeded.

The vehicle must be serviced as soon as

possible.

Only with BlueHDi Diesel engines.

Braking

Fixed.

A minor fault with the braking system has

been detected.

Drive carefully.

Carry out (3).

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Instruments

Malfunction (with electric parking brake)

Fixed, accompanied by the

message "Parking brake fault".

The vehicle cannot be immobilised with the

engine running.

If manual application and release commands are

not working, the electric parking brake control

lever is faulty.

The automatic functions must be used at all

times and are automatically re-enabled in the

event of a control lever fault.

Carry out (2).

Fixed, accompanied by the

message "Parking brake

fault".

The parking brake is faulty: manual and

automatic functions may not be working.

When stationary, to immobilise the vehicle:

► Pull and hold the control lever for

approximately 7 to 15 seconds, until the indicator

lamp comes on on the instrument panel.

If this procedure does not work, secure the

vehicle:

► Park on a level surface.

► With a manual gearbox, engage a gear.

► With an automatic gearbox or drive selector,

select

, then place the supplied chock against

one of the wheels.

Then carry out (2).

Automatic functions deactivated (electric

parking brake)

Fixed.

The "automatic application" (on switching

off the engine) and "automatic release" (on

acceleration) functions are deactivated.

If automatic application/release is no longer

possible:

► Start the engine.

► Use the control to apply the electric parking

brake.

► Take your foot fully off the brake pedal.

► Hold the control pressed in the release

direction for between 10 and 15 seconds.

► Release the control.

► Depress and hold the brake pedal.

► Pull the control in the application direction for

2 seconds.

► Release the control and the brake pedal.

Anti-lock braking system (ABS)

Fixed.

The anti-lock braking system has a fault.

The vehicle retains conventional braking.

Drive carefully at moderate speed, then carry

out (3).

Power steering

Fixed.

The power steering has a fault.

Drive carefully at moderate speed, then carry

out (3).

Engine self-diagnostic system (Petrol or

Diesel)

Flashing.

The engine management system has a

fault.

There is a risk that the catalytic converter will be

destroyed.

You

must

carry out (2).

Fixed.

The emissions control system has a fault.

The warning lamp should go off when the engine

is started.

Carry out (3) without delay.

Fixed.

A minor engine fault has been

detected.

Carry out (3).

Dynamic stability control (DSC)/Anti-slip

regulation (ASR)

Flashing.

DSC/ASR regulation is activated in the

event of a loss of grip or trajectory.

Fixed.

The DSC/ASR system has a fault.

Carry out (3).

Emergency brake malfunction (with

electric parking brake)

Fixed, accompanied by the

message "

Parking brake fault

Emergency braking does not deliver optimal

performance.

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Instruments

If automatic release is not available, use manual

release or carry out (3).

Hill start assist

Fixed, accompanied by the

message "

Anti roll-back system

fault

The system has a fault.

Carry out (3).

Dynamic stability control (DSC)/Anti-slip

regulation (ASR)

Fixed.

The system is deactivated.

The DSC/ASR system is reactivated

automatically when the vehicle is restarted,

and at speeds above approximately 31 mph

(50 km/h).

At speeds below 31 mph (50 km/h), it can be

reactivated manually.

Under-inflation

Fixed.

The pressure in one or more tyres is too

low.

Check the pressure of the tyres as soon as

possible.

Reinitialise the detection system after adjusting

the pressure.

Under-inflation warning lamp

flashing then fixed and Service

warning lamp fixed.

The tyre pressure monitoring system is faulty.

Under-inflation detection is no longer monitored.

Check the tyre pressures as soon as possible

and carry out (3).

Engine pre-heating (Diesel)

Temporarily on

(up to approximately 30 seconds in

severe weather conditions).

When switching on the ignition, if the weather

conditions and the engine temperature make it

necessary.

Wait until the warning lamp goes off before

starting.

When the warning lamp goes off, starting will

occur immediately if you press and hold:

– the clutch pedal with a manual gearbox.

– the brake pedal with an automatic gearbox.

If the engine does not start, make the engine

starting request again, while keeping your foot

on the pedal.

Particle filter (Diesel)

Fixed, accompanied by an audible signal

and a message about the risk of particle

filter blockage.

The particle filter is nearing saturation.

As soon as 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.

Fuel filter (Diesel)

Fixed.

The Diesel fuel filter contains water.

Carry out (2) without delay. Risk of damaging the

fuel injection system!

Airbags

Fixed.

One of the airbags or seat belt

pyrotechnic pretensioners is faulty.

Carry out (3).

Front passenger airbag (ON)

Fixed.

The front passenger airbag is activated.

The control is in the "

" position.

In this case, do NOT install a "rearward

facing" child seat on the front passenger seat

- risk of serious injury!

Front passenger airbag (OFF)

Fixed.

The front passenger airbag is deactivated.

The control is set to the “

OFF

” position.

A "rearward facing" child seat can be installed,

unless there is a fault with the airbags (Airbags

warning lamp on).

Low fuel level (Petrol or Diesel)

Fixed, with the reserve level shown in red,

accompanied by an audible signal and

the display of a message.

When it first comes on, you have

approximately

6 litres of fuel

remaining in the tank (reserve).

Until the fuel level is topped up, this alert will

be repeated every time the ignition is switched

on, with increasing frequency as the fuel level

decreases and approaches zero.

Refuel without delay to avoid running out of fuel.

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Instruments

Never drive until completely empty

, as

this could damage the emissions control and

injection systems.

Low traction battery level (Electric)

Fixed, accompanied by an audible signal.

The state of charge of the traction battery

is low.

View the remaining range.

Put the vehicle on charge as soon as possible.

Tortoise mode with limited driving range

(Electric)

Fixed.

The state of charge of the traction battery

is critical.

The engine power gradually decreases.

You must put the vehicle on charge.

If the warning lamp remains lit, carry out (2).

Pedestrian horn (Electric)

Fixed.

Horn fault detected.

Carry out (3).

Collision Risk Alert/Active Safety Brake

Fixed, accompanied by the display of a

message.

The system has been deactivated via the touch

screen (

Driving

Vehicle

menu).

Flashing.

The system activates and brakes the

vehicle momentarily to reduce the speed of

collision with the vehicle in front.

For more information, refer to the

Driving

section.

Fixed, accompanied by a message and

an audible signal.

The system has a fault.

Carry out (3).

Fixed.

The system has a fault.

If these warning lamps come on after the engine

is switched off and then restarted, carry out (3).

Active lane departure warning system

Fixed.

The system has been automatically

deactivated or placed on standby.

Flashing.

You are about to cross a broken

lane marking without operating the direction

indicators.

The system is activated, then corrects the

trajectory on the side of the detected lane

marking.

For more information, refer to the

Driving

section.

Fixed.

The system has a fault.

Carry out (3).

Lane positioning assist

Fixed, accompanied by the

Service warning lamp.

The system has a fault.

Carry out (3).

Stop & Start (Petrol or Diesel)

Fixed, accompanied by the display of a

message.

The Stop & Start system has been deactivated

manually.

The engine will not switch off at the next traffic

stop.

Fixed.

The Stop & Start system has been

deactivated automatically.

The engine will not switch off at the next traffic

stop, if the exterior temperature is:

– below 0°C.

– above +35°C.

For more information, refer to the

Driving

section.

Flashing then fixed, accompanied by a

message.

The system has a fault.

Carry out (3).

AdBlue

(BlueHDi)

On for around 30 seconds when starting

the vehicle, accompanied by a message

indicating the driving range.

The driving range is between 1,500 and 500

miles (2,400 and 800 km).

Top up the AdBlue

Fixed, on switching on the ignition,

accompanied by an audible signal and a

message indicating the driving range.

The driving range is between 500 and 62 miles

(800 and 100 km).

Promptly

top up the AdBlue

, or carry out (3).

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Instruments

Flashing, accompanied by an audible

signal and a message indicating the

driving range.

The driving range is less than 62 miles (100 km).

You

must

top up the AdBlue

avoid engine

starting being prevented

, or carry out (3).

Flashing, accompanied by an audible

signal and a message indicating that

starting is prevented.

The AdBlue

tank is empty: the legally required

engine immobiliser system prevents the engine

from starting.

To restart the engine, top up the AdBlue

or carry

out (2).

It is

essential

to add at least 5 litres of AdBlue

to the tank.

SCR emissions control system (BlueHDi)

Fixed when the ignition is switched

on, accompanied by an audible

signal and a message.

A malfunction of the SCR emissions control

system has been detected.

This alert disappears once the exhaust

emissions return to normal levels.

Flashing AdBlue

warning lamp on

switching on the ignition, with the

Engine self-diagnostics warning lamp on fixed,

accompanied by an audible signal and a

message indicating the driving range.

Depending on the message displayed, it is

possible to drive for up to 685 miles (1,100 km)

before the engine immobiliser is triggered.

Carry out (3) without delay, to

avoid starting

being prevented

Flashing AdBlue

warning lamp on

switching on the ignition, with the

Engine self-diagnostics warning lamp on fixed,

accompanied by an audible signal and a

message indicating that starting is prevented.

The engine immobiliser prevents the engine from

restarting (the permitted driving limit has been

exceeded after confirmation of a malfunction of

the emissions control system).

To start the engine, carry out (2).

Rear foglamp

Fixed.

The lamp is on.

Foot on the clutch (Petrol or Diesel)

Fixed.

Stop & Start: the change to START mode

is rejected because the clutch pedal is not fully

depressed.

Fully depress the clutch pedal.

Foot on the brake

Fixed.

Insufficient or no pressure on the brake

pedal.

Automatic headlamp dipping

Fixed, accompanied by an audible signal

and a message.

A function or camera malfunction is detected.

Carry out (2).

Green warning/indicator lamps
Stop & Start (Petrol or Diesel)

Fixed.

When the vehicle stops, the Stop & Start

puts the engine into STOP mode.

Flashing temporarily.

STOP mode is momentarily unavailable

or START mode is automatically triggered.

For more information, refer to the

Driving

section.

Vehicle ready to drive (Electric)

Fixed, accompanied by an audible signal

when it comes on.

The vehicle is ready to drive and the thermal

comfort systems are available.

The indicator lamp goes out upon reaching a

speed of approximately 3 mph (5 km/h) and

lights up again when the vehicle stops moving.

The lamp will go out when you turn off the

engine and exit the vehicle.

Park Assist

Fixed.

The function is active.

For more information, refer to the

Driving

section.

Lane positioning assist

Fixed.

The function has been activated.

All conditions have been met: the system is

operating.

For more information, refer to the

Driving

section.

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Citroën C4 (2022 year). Manual in english - page 1