2020 CITROEN C4 fuel

3
Contents






Active lane departure warning system 11 8
Blind spot monitoring 121
Active Safety Brake with Collision Risk Alert and
Intelligent emergency braking assistance
122
Distraction detection 125
Parking sensors 126
Reversing camera 127
Top Rear Vision - 360 vision 128
Park Assist 132
7Practical informationCompatibility of fuels 137
Refuelling 137
Misfuel prevention (Diesel) 138
Charging system (Electric) 138
Charging the traction battery (Electric) 145
Towing device 149
Towing device with quickly detachable towball 150
Roof bars 152
Snow chains 153
Energy economy mode 153
Bonnet 154
Engine compartment 155
Checking levels 156
Checks 158
AdBlue® (BlueHDi) 160
Free-wheeling 162
Advice on care and maintenance 162
8In the event of a breakdownWarning triangle 165
Running out of fuel (Diesel) 165
Tool kit 165
Temporary puncture repair kit 166
Spare wheel 169
Changing a bulb 171
Fuses 174
12

V battery

/ Accessory battery 175
Towing the vehicle 178
9Technical dataEngine technical data and towed loads 181
Petrol engines 182
Diesel engines 183
Electric motor 184
Dimensions 185
Identification markings 185
10Touch screen BLUETOOTH audio systemFirst steps 186
Steering mounted controls 186
Menus 187
Radio 188
DAB (Digital Audio Broadcasting) radio 189
Media 190
Telephone 191
Settings 193
Frequently asked questions 193
11MyCitroën PlayFirst steps 196
Steering mounted controls 197
Menus 197
Radio 198
DAB (Digital Audio Broadcasting) radio 199
Media 200
Telephone 201
Applications 205
Settings 205
Frequently asked questions 206
12CITROËN Connect NavFirst steps 209
Steering mounted controls 210
Menus 210
Voice commands 212
Navigation 215
Connected navigation 218
Applications 220
Radio 223
DAB (Digital Audio Broadcasting) radio 224
Media 224
Telephone 226
Settings 228
Frequently asked questions 230
13Event data recorders
 ■
Alphabetical index
http://q-r.to/bagGl9
Access to additional videos

7
Eco-driving
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
2 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
CO
2 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).

9
Instruments
1Driver 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

1.Coolant temperature indicator (°C)
2. Cruise control/speed limiter settings
3. Display of speed limit signs
4. Engine oil level indicator (depending on
engine)
5. Total distance recorder (miles or km)
6 Digital speedometer (mph or km/h) 7.
Selector position and gear on automatic
gearbox
Gear shift indicator
Driving mode selected
8. Service indicator
Trip computer information
9. 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.




1. Digital speedometer (mph or km/h)
2. Selector position and gear on automatic
gearbox (Petrol or Diesel)
Drive selector position (Electric)
Gear change indicator (Petrol or Diesel)
Driving mode selected
3. Personalisable area
For more information on the Display modes,
please refer to the corresponding section.
4. Fuel gauge (Petrol or Diesel)
Charge level indicator (Electric)
Remaining range (miles or km)
5. Total distance recorder (miles or km)
6. 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.

10
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.

15
Instruments
1If automatic release is not available, use manual
release or carry out (3).
Hill start assistFixed, 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-inflationFixed.
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!
AirbagsFixed.
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 "ON" 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.

18
Instruments
Direction indicatorsFlashing with audible signal.
The direction indicators are on.
SidelampsFixed.
The lamps are on.
Dipped beam headlampsFixed.
The lamps are on.
Automatic headlamp dippingFixed.
The function has been activated
via the touch screen (Driving/Vehicle menu).
The lighting control stalk is in the "AUTO"
position.
For more information, refer to the Lighting and
visibility section.
Front foglampsFixed.
The front foglamps are on.
Blue warning/indicator lamps
Main beam headlamps
Fixed.
The lamps are on.
Black/white warning lamps
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 brakeFixed.
Insufficient or no pressure on the brake
pedal.
Fuel filter (Diesel)Fixed.
The Diesel fuel filter contains water.
Carry out (2) without delay. Risk of damaging the
fuel injection system!
Indicators
Service indicator
The servicing information is expressed in terms
of distance (miles or kilometres) and time
(months or days).
The alert is given at whichever of these two
terms is reached first.
The servicing information is displayed in the
instrument panel. Depending on the version of
the vehicle:
–

The distance recorder display line indicates
the distance remaining before the next service
is due, or the distance travelled since it was due
preceded by the "-" sign.
–


An alert message indicates the distance
remaining, as well as the period before the next
service is due or how long it is overdue.
The value indicated is calculated according to the distance covered and
the time elapsed since the last service.
The alert may also be triggered close to a
due date.
Service spannerOn temporarily when the ignition is
switched on.
Between 620 and 1,860 miles (1,000 and 3,000
km) remain before the next service is due.
Fixed, when the ignition is switched on.
The next service is due in less than 620
miles (1,000 km).
Have your vehicle serviced very soon.
Service spanner flashingFlashing then fixed, when the
ignition is switched on.
(With

BlueHDi Diesel engines, associated with
the Service warning lamp.)
The servicing interval has been exceeded.
Have your vehicle serviced as soon as possible.
Resetting the service indicator
The service indicator must be reset after each
service.
If you have serviced your vehicle yourself:
►

Switch the ignition off.

23
Instruments
1This information is also displayed automatically every time the ignition is
switched on.
Total distance recorder
The total distance recorder measures the total
distance travelled by the vehicle since its initial
registration.
With the ignition on, the total distance is
displayed at all times. It remains displayed for
30
seconds after switching off the ignition. It is
displayed when the driver's door is opened, and
when the vehicle is locked or unlocked.
When travelling abroad, you may have to
change the distance units (km or miles):
the road speed must be displayed in the local
country’s official unit (km/h or mph).
The unit is changed via the screen
configuration menu, with the vehicle
stationary.
Lighting dimmer
This system allows the brightness of the
instruments and controls to be adjusted manually
to suit the ambient light level.
With BLUETOOTH touch
screen audio system
► Press on the Settings menu.
► Select "Display".
► Adjust the brightness by
pressing the buttons.
You can also switch off the screen:
► Select " Turn off screen".
The screen goes off completely.
►

Press the screen again (anywhere on its
surface) to activate it.
With MyCitroën Play
/ ► Press Settings from the
status bar or from the menus
buttons.
/ ► Select " Brightness" or
"Screen configuration ",
depending on equipment.
► Adjust the instrument panel and
screen brightness by using the arrows or
moving the slider
.
/ ► Press this button to save and
exit, depending on equipment.
Y
ou can also switch off the screen:
/ ► Press Settings from the
status bar or from the menus
buttons.
► Select " Turn off screen" or "Dark",
depending on equipment.
The screen goes off completely.
►

Press the screen again (anywhere on its
surface) to turn it on.
With CITROËN Connect Nav
With the lamps switched on:► Press this button to select the
Settings menu.
►

Select "
OPTIONS".
► Select " Screen configuration".
►

Select the "
Brightness” tab.
► Adjust the instrument panel and
screen brightness by using the arrows or
moving the slider
.
► Press this button to save and exit.
You can also switch off the screen:
► Press this button to select the
Settings menu.
► Select " Turn off screen".
The screen goes off completely.
►

Press the screen again (anywhere on its
surface) to turn it on.
Trip computer
Displays information related to the current trip
(range, fuel consumption, average speed, etc.).

24
Instruments
Data displayed on the
instrument panel




► Pressing the button located on the end of the
wiper control stalk displays the following tabs in
turn:
–

Current information:
•


Driving range (Petrol or Diesel).
•


Current fuel consumption.
•


Stop & Start time counter (Petrol or Diesel).
–


T
rips "1" then "2":
•

A
verage speed.
•

A
verage fuel consumption.
•

Distance travelled.
Trip reset
► When the desired trip is displayed,
press the button on the end of the wiper
control stalk for more than 2
seconds.
Trips "1" and "2" are independent and are used
in the same way.
Definitions
Range
(miles or km)Distance that can still be travelled with the
fuel remaining in the tank (based on the
average fuel consumption over the last few miles
(kilometres) travelled).
This value may vary following a change in driving
style or terrain, leading to a significant change in
current fuel consumption.
When the range falls below 19 miles (30
km),
dashes are displayed.
After filling with at least 5 litres of fuel, the range
is recalculated and is displayed if it exceeds 62
miles (100
km).
Dashes appearing permanently in place of
numbers while driving indicates a malfunction.
Contact a CITROËN dealer or a qualified
workshop.
Current consumption
(mpg or l/100 km or km/l)
(miles/kWh or kWh/100 km or km/kWh) (Electric)
/Calculated during the last few
seconds.
This function is only displayed at speeds above
19 mph (30

km/h) (Petrol or Diesel).
Average consumption
(mpg or l/100 km or km/l)
(miles/kWh or kWh/100 km or km/kWh) (Electric)
/Calculated since the last trip
computer reset.
Average speed
(mph or km/h)Calculated since the last trip computer
reset.
Distance travelled
(miles or km)Calculated since the last trip computer
reset.
Stop & Start time counter
(minutes/seconds or hours/minutes)
If your vehicle is fitted with the Stop & Start
function, a time counter calculates the time spent
in STOP mode during a journey.
The time counter is reset each time the ignition is
switched on.
Touch screen BLUETOOTH audio
system