ignition CITROEN C4 AIRCROSS 2021 Handbook (in English)

30
Screen 1 Screen 2SystemObservations
Information messages (ignition at "ON")
2WD two wheel drive
systemFlashes for a few moments when the "2WD" (2 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.
4WD four wheel drive
system Flashes for a few moments when the "4WD" (4 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.
4WD LOCK four wheel
drive system Flashes for a few moments when the "LOCK" (4 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.
Active stability control
(ASC) Flashes when the stability control system (ASC) is operating.
Monitoring

31
Screen 1 Screen 2SystemCause ObservationsSolution - Action
Prevention messages
Service indicatorInforms the driver that the
next service is overdue. This is displayed for a
few
seconds when the
ignition is switched on. Contact a CITROËN dealer
or a qualified workshop.
Rest reminder Informs the driver that they
should stop to take a break. This is displayed when the
driving time that you set
previously is reached.
An audible signal sounds
3 times and then every
5
minutes until the vehicle
stops. You are advised to take a
break approximately every
two hours.
1
Monitoring

32
Trip computer
With the ignition on, each press on the INFO
button displays the following screens in
succession:
-

d
istance recorder and trip recorder A,
-

d
istance recorder and trip recorder B,
-

s
ervice indicator,
-

c
oolant temperature,
-
ra

nge,
-

a
verage fuel consumption,
-
a

verage speed,
-

c
urrent fuel consumption,
-

s
etting menu,
-

a
ny alert messages.
Information display Distance recorder
System for measuring the total distance
travelled by the vehicle during its life.
The total distance is
displayed in the lower part of
the screen.
Trip distance recorder
(Trip A or B)
Reset to zero
With the ignition on and either trip A or B
displayed, press the INFO button for more than
2 seconds. Only the trip displayed will be reset.
Each of these trip recorders
indicates the distance
travelled since the last reset.
Press the INFO button to
display the desired trip.
Monitoring

33
Service indicator
System which informs the driver when the
next service is due in accordance with the
manufacturer's servicing schedule.
The point at which the next service is due is
calculated from the last service indicator zero
reset.
It is determined by two parameters:
-
t
he distance travelled (in miles (km)),
-

t
he time elapsed since the last service
(in months).
The distance remaining to be travelled may be
weighted by the time factor, depending on the
use made of the vehicle.
Example: the screen indicates that 7300 miles
(kilometres) remain before the next service
is due.Service overdue
Example: the screen indicates that the service
is overdue. This service must be carried out by
a CITROËN dealer or a qualified workshop.
Operation
The symbol "-- " remains displayed until
the first service of a new vehicle has
been carried out. Each time the ignition is switched on, the
"ROUTINE MAINTENANCE REQUIRED"

symbol is displayed for a few seconds to indicate
that the service must be carried out without delay.
When the ignition is switched on, you must press
the
INFO button several times in succession
until the service indicator is displayed. The
distance recorder display line indicates the
number of miles or kilometres remaining and
the time elapsed line indicates the number of
months remaining before the next ser vice is due.
1
Monitoring

34
Resetting the service indicator
to zero
After a certain distance and a certain
time, the display of "---" is reset
automatically and the display indicates
the time remaining before the next
service is due.
Your CITROËN dealer or a qualified workshop
carries out this operation after each service.
If you have carried out your vehicle's service
yourself, the zero reset procedure is the
following:
F

s

witch off the ignition,
F

p

ress the INFO button several times in
succession until the service indicator is
displayed,
F

p

ress and hold the INFO button for a few
seconds until the spanner flashes ,
F

p

ress the INFO button while the spanner
is flashing to change the display "--- " to
"CLEAR" then the time remaining before
the next service is due is displayed.
Monitoring

36
Average fuel consumption
(l/100 km or km/l or mpg)
This is the average fuel
consumption calculated
since the trip computer was
last reset.
Average speed
(km/h or mph)
This is the average speed
calculated since the trip
computer was last reset.
Current fuel consumption
(l/100 km or km/l or mpg)
This is the average fuel
consumption calculated over
the last few seconds.
This value may change following a
change in the style of driving or the relief.
If dashes "- - -" are displayed for long
periods in place of the digits while
driving, contact a CITROËN dealer or a
qualified workshop.
Resetting the information to zero
When the required information is displayed,
press the INFO button for more than
two
seconds to reset all of the information to
zero.
When the ignition is switched on, the zero reset
switches automatically from manual mode to
automatic mode.
Automatic
If the ignition key remains in the OFF position
for more than 4 hours, the information is reset
to zero automatically.
Monitoring

37
Adjusting vehicle settings
When the vehicle is
stationary, this menu allows
the user to change the
following:
-

t
he reinitialisation
mode for average
fuel consumption and
average speed, F

P
ress and hold the INFO
button for a few
seconds to display the menu screen.
F
I
n the menu screen, press the INFO button
to select a function from the list:
-

t

he fuel consumption units,
-

t

he temperature display unit,
-
t

he display language,
-

a

ctivation/deactivation of the sound when
pressing the INFO button,
-

t

he break (rest) reminder display interval,
-

r

einitialise the under-inflation alert
threshold (see the "Under-inflation
detection" section),
-

c

hoose a set of tyres (see the "Under-
inflation detection" section),
-

r

estore the factory settings. To change the settings, you must stop
the vehicle and switch on the ignition.
Apply the parking brake and place the
gear lever in neutral.
With the ignition on
, press the INFO button
on the dashboard, to the right of the instrument
panel, several times until the "SETTINGS
MENU" screen is displayed.
Operation
MENU 1/3:
- 1 - 2 , A - M, A - P * (choice of the type of
reset of average fuel consumption and
average speed),
-

AV
G UN IT (choice of the fuel consumption
un i t s),
-

c
hoice of the temperature display unit ,
-

L
ANGUAGE (option of the display
language),
* Depending on the display language.
There are some differences in the
content of the menus of the the type 1
and type 2 display screens.
For your safety, when the vehicle
is moving
, the function settings are
not displayed when you press the
INFO


button.
1
Monitoring

51
Lighting dimmer
System for manual adjustment of the
brightness of the instruments and controls in
relation to the exterior brightness.There is an audible signal and the
intensity of the lighting increases each
time the button is pressed.
With the lighting on or off, press the button
to change the intensity of the lighting of
the instruments and controls in "day" or
"night"
mode. When the lighting reaches the maximum
setting, press again to change to the minimum
setting.
When the lighting reaches the required
intensity, release the button.
With the vehicle's lighting off, only the
brightness of the instrument panel is modified. The setting is saved when the ignition switch is
turned to OFF.
Wit the vehicle's lighting on, the brightness of
the entire dashboard (instrument panel, screen,
air conditioning control panel...) is modified.
1
M

58
Switching on the lighting
remotely
This only operates with the ignition off
and the lighting control in the " OFF"
or " AUTO " position. Remote operation of the lighting will be
switched off:
-

o
n switching on the ignition,
-

i
f the lighting control is not in the "OFF"
or " AUTO " position,
-

w
hen activating manual guide-me-home
lighting.
Press this button to switch on
the lighting remotely (illumination
of the sidelamps and dipped
beam headlamps) for a period of
30
seconds.
A second press switches off the
lighting.
Deadlocking renders the exterior and
interior door controls inoperative.
It also deactivates the manual central
control button.
Therefore, never leave anyone inside
the vehicle when it is deadlocked.
Access

61
Lost electronic key
Visit a CITROËN dealer with the vehicle's registration document and your personal identification documents and if possible the key code label.
The CITROËN dealer will be able to retrieve the key code and the transponder code required to order a new key.
Electronic key
The electronic key is a sensitive system; do not operate it while it is in your pocket as there is a possibility that it may unlock the vehicle, without
you being aware of it.
Do not repeatedly press the buttons of your electronic key out of range and out of sight of your vehicle. You run the risk of stopping it from
working and the remote control would have to be reinitialised.
The electronic key cannot operate as a remote control when it is in the reader or even when the ignition is switched on.
Locking the vehicle
Driving with the doors locked may make access to the passenger compartment by the emergency services more difficult in an emergency.
As a safety precaution (with children on board), take the Keyless Entry and Starting electronic key when you leave the vehicle, even for a short
time.
Electrical interference
The Keyless Entry and Starting electronic key may not operate if close to certain electronic devices: telephone, laptop computer, strong
magnetic fields, ...
Anti-theft protection
Do not make any modifications to the electronic engine immobiliser system; this could cause malfunctions.
Don't forget to turn the steering to engage the steering lock.
When purchasing a second-hand vehicle
Have all of the keys in your possession paired by a CITROËN dealer, to ensure that only your keys allow your vehicle to be unlocked and
started.
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Access