remote start CITROEN C5 AIRCROSS 2021 Owners Manual

2
.
.
Instrument panels 8
W arning and indicator lamps 1 1
Indicators
26
Manual test
2

9
Lighting dimmer

3
0
Trip computer

3
1
Touch screen

3
2
Date and time adjustment

3
4Electronic key with remote control function and built-
in key

3
5
Keyless Entry and Starting
3
7
Central locking
4
1
Back-up procedures
4
1
Doors 44
Boot

44
Hands-free tailgate
4
5
Alarm
4
9
Electric windows 5 1
Panoramic opening sunroof 5 2
Correct driving position

5
4
Front seats

5
4
Steering wheel adjustment
5

8
Mirrors
58
Rear seats
6

0
Heating and Ventilation
6

1
Manual air conditioning
6

3
Dual-zone automatic air conditioning
6

4
Recirculation of interior air

6
7
Front demist – defrost

6
8
Heated windscreen

6
8
Rear screen demist – defrost

6
8
Additional Heating/Ventilation
6

9
Front fittings

7
1
Courtesy lamps

7
5
Interior ambient lighting
7

5
Boot fittings

7
6Lighting control
7

9
Direction indicators
8
0
Daytime running lamps/Sidelamps
8
1
Parking lamps
8
1
Automatic illumination of headlamps
8
1
Guide-me-home and welcome lighting
8
2
Automatic headlamp dipping
8
3
Headlamp adjustment
8
4
Cornering lighting
8
5
Wiper control stalk 8 5
Changing a wiper blade 8 7
Automatic windscreen wipers
8

8
General safety recommendations
8

9
Hazard warning lamps
8

9
Horn
90
Emergency or assistance call
9

0
Electronic stability control (ESC)

9
1
Advanced Grip Control
9

5
Hill Assist Descent Control

9
6
Seat belts
9

7
Airbags


101
Child seats

1
04
Deactivating the front passenger airbag
1

06
ISOFIX mountings and child seats
1

11
i-Size child seats

1
14
Child lock

1
15
Over view
Instruments Access
Ease of use and comfort Safety
Lighting and visibility
Eco-driving
Instruments and controls 4
Contents

35
Electronic key with remote
control function and built-
in key
Remote control function
The remote control includes a conventional key
t hat allows the central locking/unlocking of the
vehicle using the door lock and the starting and
switching off of the engine. Back-up procedures allow the vehicle to be
locked/unlocked in the event of a
failure of
the remote control, the central locking, the
battery, etc. For more information on the Back-
up procedures , refer to the corresponding
section.
Integral key
The remote control can be used for the
following functions, depending on version:
-
u

nlocking/locking/deadlocking the vehicle
and the fuel filler flap,
-

u
nlocking – opening/closing the boot,
-

r
emote switching on of the lighting,
-
a

ctivating/deactivating the alarm,
-

l
ocating the vehicle,
-
o

pening/closing the windows,
-

c
losing the sunroof and the blind,
-

l
ocating the vehicle,
-

a
ctivating the vehicle's electronic
immobiliser. The key built into the remote control can be
used for the following operations, depending
on version:
-
u

nlocking/locking/deadlocking the vehicle,
-
a
ctivation/deactivation of the mechanical
child lock,
- a ctivation/deactivation of the front
passenger airbag,
-

b
ack-up unlocking/locking of the doors.
Without Keyless Entr y and Star ting With Keyless Entr y and Star ting
Unlocking the vehicle
With the remote control
F To unfold or fold the key, press the button.
F
T
o eject the key or put it back in place, pull
and hold the button.
F
P
ress this button to unlock the
vehicle.
Unlocking is signalled by rapid flashing of
the direction indicators for a few seconds.
Depending on version, the door mirrors unfold
and the welcome lighting comes on.
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37
Ensure that no person or object could
prevent the correct closing of the windows
and sunroof.
If, on versions with alarm, you want to
leave the windows and/or sunroof partly
open, you must first deactivate the
volumetric alarm protection.
For more information on the Alarm, refer
to the corresponding section.
Deadlocking
Deadlocking deactivates the exterior
and interior door controls, as well as the
central locking button on the dashboard.
The horn remains operational.
You must therefore never leave anyone
inside the vehicle when it is deadlocked.
If your vehicle is fitted with an alarm,
activation is confirmed by fixed
illumination of the direction indicators for
a
few seconds.
With the remote control
F Within 5 seconds of locking the
vehicle, press the button again to
deadlock it.
With the key
F Within 5 seconds of locking the vehicle, turn
the key to the rear again to deadlock it.
Locating your vehicle
This function allows you to identify your vehicle
from a distance, particularly in poor light. Your
vehicle must be locked.
F

P
ress this button. The courtesy
lamps will come on and the
direction indicators will flash for
a
few seconds.
Welcome lighting
Availability of this function depends on version. F
B
riefly press this button. The
sidelamps, dipped beam
headlamps, number plate lamps
and door mirror spotlamps come
on for 30 seconds.
Pressing again before the end of the timed
period switches off the lamps immediately.
Keyless Entry and
Starting
This system allows the unlocking, locking
and starting of the vehicle, while carrying the
electronic key in the recognition zone " A".
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39
If one of the doors or the boot is still open
or if the electronic key for the Keyless
Entry and Starting system has been left
inside the vehicle, the central locking does
not take place.
If the vehicle is unlocked inadvertently
and there is then no action on the doors
or boot, the vehicle will automatically lock
itself again after about 30

seconds.
If fitted to your vehicle, the alarm will also
be reactivated automatically.
The automatic folding and unfolding of the
door mirrors can be deactivated via the
vehicle's configuration menu.
As a
safety measure, never leave the
vehicle without taking the electronic key
for the Keyless Entry and Starting system
with you, even for a
short period.
Be aware of the risk of theft of the vehicle
when the electronic key for the

K
eyless
Entry and Starting system is in one of the
defined zones with the vehicle unlocked. In order to preser ve the battery in the
electronic key and the vehicle's battery,
the "hands-free" functions are put into
long-term standby after 21
days without
use. To restore these functions, press
one of the remote control buttons or start
the engine with the electronic key in the
reader.
For more information on Starting/
Switching off the engine with Keyless
Entr y and Star ting , refer to the
corresponding section.
Locking the vehicle
Normal locking
Closing the windows and the sunroof
Maintaining pressure on the door handle or
the tailgate control allows the windows and,
depending on version, the sunroof to be closed
to the desired position.
This operation also closes the sunroof blind.
F

W

ith the electronic key in recognition
zone A , press on the door handle of one of
the front doors (at the markings) or on the
locking control located on the tailgate (on
the right of the control). It is not possible to lock the vehicle if one of the
electronic keys is left inside the vehicle.
Make sure that no item or person could
prevent the correct closing of the windows
and sunroof.
Be particularly aware of children when
operating the windows.
Illumination of the direction indicators for a
few
seconds signals:
-

t
he locking of the vehicle for versions
without alarm,
-

t
he activation of the alarm for other
versions.
Depending on version, the door mirrors fold.
For safety and theft protection reasons,
never leave the electronic key in the
vehicle, even when you are close to it.
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40
Accumulations (water, dust, grime, salt
etc.) on the inner sur face of the door
handle may affect detection.
If cleaning the inner sur face of the door
handle using a cloth does not restore
detection, contact a
CITROËN dealer or
a


qualified workshop.
A sudden splash of water (stream of water,
high pressure jet washer, etc.) may be
identified by the system as the desire to
open the vehicle.
Deadlocking
Deadlocking deactivates the exterior
and interior door controls, as well as the
central locking button on the dashboard.
The horn remains operational.
You must therefore never leave anyone
inside the vehicle when it is deadlocked. F

W
ith the electronic key in recognition
zone A , press once with your finger or
thumb on the door handle of one of the front
doors (at the markings) or on the locking
control located on the tailgate (at the right of
the control) to lock the vehicle.
F
W
ithin 5 seconds, press the door handle
again to deadlock the vehicle.
Advice
Remote control
The high frequency remote control 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 press the buttons of your remote
control out of range of your vehicle.
It might stop working. It will then be
necessary to reinitialise it again.
The remote control does not operate when
the key is in the ignition switch, even when
the ignition is switched off.
Electrical interference
The Keyless Entry and Starting electronic
key may not operate if close to certain
electronic devices: telephone, laptop
computer, strong magnetic fields, etc. Anti-theft protection
Do not make any modifications to the
electronic engine immobiliser system; this
could cause malfunctions.
For vehicles with an ignition switch, do
not forget to remove the key and turn the
steering wheel to engage the steering
lock.
Locking the vehicle
Driving with the doors locked could make
it more difficult for the emergency ser vices
to enter the vehicle in an emergency.
As a
safety precaution (with children on
board), remove the key from the ignition or
take the electronic key when leaving the
vehicle, even for a
short time.
Purchasing a


second-hand vehicle
Have the key codes memorised by
a
CITROËN dealer, to ensure that the
keys in your possession are the only ones
which can start the vehicle.
Access

41
Central locking
Manual
F Press this button to operate the central locking of the vehicle (doors, boot and
fuel filler flap) from inside the vehicle. The
indicator lamp in the button comes on.
F

P
ressing the button again unlocks the
vehicle completely. The indicator lamp in
the button goes off.
The indicator lamp also goes off when
unlocking one or more doors.
The central locking does not take place if
one of the doors is open. When locking/deadlocking from the
outside
When the vehicle is locked or deadlocked
from the outside, the red indicator lamp
flashes and the button is inactive.
F

A
fter normal locking, pull one of the
interior door controls to unlock the
vehicle.
F
A
fter deadlocking, it is necessary to
use the remote control, Keyless Entry
and Starting or the integral key to
unlock the vehicle.
Automatic (anti-intrusion
security)
To activate/deactivate this function (activated
by default):
Transpor ting long or bulky objects
Pressing the central locking button
unlocks the vehicle.
Above 6
mph (10 km/h), this unlocking is
te m p o r a r y. F

P
ress the button until an audible
signal is heard and a
message
appears in the screen.
Back-up procedures
Lost keys, remote control,
electronic key
Visit a CITROËN dealer with the vehicle's
r egistration certificate, your personal
identification documents and if possible, the
label bearing the key code.
The CITROËN dealer will be able to retrieve the
key code and the transponder code required to
order a
new key
Complete unlocking/locking
of the vehicle with the key
Use these procedures in the following cases:
- r emote control battery discharged,
-

r
emote control fault,
-
b

attery failure,
-

v
ehicle in an area subject to strong
electromagnetic interference.
In the first case, change the remote control
battery.
In the second case, reinitialise the remote
control.
Refer to the corresponding sections.
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43
Version with Keyless Entr y and Star ting
Batter y type: CR2032/3 volts.
F

U
nclip the cover by inserting a small
screwdriver in the slot and raise the cover.
F

R
emove the flat battery from its housing.
F

I
nsert the new battery with the correct
polarity and clip the cover onto the housing. Do not throw remote control batteries
away as they contain metals which are
harmful to the environment. Take them
to an approved collection point.Reinitialising the remote
control
F Reinitialise the remote control.
For more information on Reinitialising the
remote control
, refer to the corresponding
section.
Following replacement of the battery or in
the event of a
remote control fault, it may be
necessary to reinitialise the remote control.
If the problem persists, contact
a
CITROËN dealer or a qualified
workshop as soon as possible.
Version without Keyless Entry
and Starting
F Switch off the ignition.
F T urn the key to position 2 (Ignition on) .
F

I
mmediately press the closed padlock
button for a
few seconds.
F

S
witch off the ignition and remove the key
from the switch.
The remote control is now fully operational
again.
Version with Keyless Entry and
Starting
F Place the mechanical key (integral with the remote control) in the lock to unlock your
vehicle.
F

P
lace the electronic key against the back-up
reader on the steering column and hold it
there until the ignition is switched on.
F

W
ith a manual gearbox, place the gear
lever in neutral then depress the clutch
pedal fully.
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44
F With an automatic gearbox, from mode P,
fully depress the brake pedal.
F

S
witch on the ignition by pressing the
" START/STOP " button.
The electronic key is now fully operational
again.
If the fault persists after reinitialisation, contact
a
CITROËN dealer or a qualified workshop
without delay.
Doors
Opening
From outside
F After unlocking the vehicle or with the electronic key of the Keyless Entry and
Starting system in the recognition zone, pull
the door handle. When selective unlocking is activated, the
first press of the remote control unlocking
button permits unlocking of the driver's
d o o r o n l y.
From inside
F Pull the interior opening control of a
front
door; this unlocks the vehicle completely.
When selective unlocking is activated:
-

o
pening the driver's door unlocks the
driver's door only (if the vehicle has not
already been completely unlocked),
-
o

pening one of the passenger doors
unlocks the rest of the vehicle.
The interior opening control on a
rear door
does not work if the child lock is on.
For more information on the Child lock ,
refer to the corresponding section.
Closing
When a door is not closed correctly:
- w ith the engine running or the vehicle
moving (speed below 6
mph (10 km/h)), a
message appears in the screen.
-

w
ith the vehicle moving (speed above
6
mph (10 km/h)), a message appears in
the screen, accompanied by an audible
signal.
Boot
Opening
F With the vehicle unlocked or with the electronic key of the Keyless Entry and
Starting system in the recognition zone,
press the left-hand button on the central
tailgate control.
F

L
ift the tailgate.
When selective unlocking is activated, the
electronic key must be close to the rear of
the vehicle.
Access

49
Unlocking
F Fold the rear seats to gain access to the lock from inside the boot.
F

I
nsert a small screwdriver into hole A of the
lock to unlock the tailgate.
F

M
ove the latch to the left.
Locking after closing
If the fault persists after closing again, the boot
will remain locked.
Alarm
System which protects and provides a deterrent
a gainst theft and break-ins. It provides the
following types of monitoring:
-

E
xterior perimeter :
The system checks whether the vehicle is
opened. The alarm is triggered if anyone
tries to open a
door, the boot or the bonnet.
-

I
nterior volumetric :
The system checks for any variation of the
volume in the passenger compartment.
The alarm is triggered if anyone breaks
a


window, enters the passenger
compartment or moves inside the vehicle.
-

A
nti-tilt :
The system checks for any change in
the attitude of the vehicle. The alarm is
triggered if the vehicle is lifted, moved or
knocked.
Self-protection function : the system
checks for the disabling of its own
components. The alarm is triggered
if the battery, button or siren wiring is
disconnected or damaged.
For all work on the alarm system,
contact a
CITROËN dealer or a qualified
workshop.Locking the vehicle with full
alarm system
Activation
F Switch off the engine and exit the vehicle.
F L ock or deadlock the vehicle using the
remote control or the "Keyless Entry and
Starting" system.
When the monitoring system is active, the
indicator lamp in the button flashes once per
second and the direction indicators come on for
about 2


seconds.
The exterior perimeter monitoring is activated
after 5
seconds and the interior volumetric and
anti-tilt monitoring after 45
seconds.
If an opening (door, boot, bonnet, etc.)
is incorrectly closed, the vehicle is
not locked, but the exterior perimeter
monitoring will be activated after
45
seconds, at the same time as the
interior volumetric and anti-tilt monitoring.
Deactivation
F Unlock the vehicle using the remote control or the "Keyless Entry and Starting" system.
With the remote control:
2
Access

50
The monitoring system is deactivated: the
indicator lamp in the button goes off and the
direction indicators flash for about 2 seconds.
If the vehicle automatically locks itself
again (as happens if a
door or the boot
is not opened within 30
seconds of
unlocking), the monitoring system is
automatically reactivated.
Triggering of the alarm
This is indicated by sounding of the siren and
flashing of the direction indicators for thirty
seconds.
The volumetric and anti-tilt monitoring functions
remain active until the tenth successive time
the alarm is triggered.
When the vehicle is unlocked using the remote
control or the "Keyless Entry and Starting"
system, rapid flashing of the indicator lamp
in the button informs you that the alarm was
triggered during your absence. When the
ignition is switched on, this flashing stops
immediately.
Locking the vehicle
with exterior perimeter
monitoring onlyshort press
long press
Deactivate the interior volumetric monitoring
to avoid unwanted triggering of the alarm in
certain cases such as:
-

l
eaving a pet in the vehicle,
-
l

eaving a

window partially open,
-
w

ashing your vehicle,
-
c

hanging a

wheel,
-

h
aving your vehicle towed,
-
t

ransport by ship.
Deactivating the interior
volumetric and anti-tilt
monitoring
F Get out of the vehicle.
F I mmediately lock the vehicle using the
remote control or the "Keyless Entry and
Starting" system.
Reactivating the interior
volumetric and anti-tilt
monitoring
F Deactivate the exterior perimeter monitoring by unlocking the vehicle using the remote
control or the "Keyless Entry and Starting"
system.
F

R
eactivate the alarm system normally.
Locking the vehicle without
activating the alarm
F Lock or deadlock the vehicle using the key (integral to the remote control) in the driver's
door lock.
Failure of the remote
control
To deactivate the monitoring functions:
F u nlock the vehicle using the key (integral to
the remote control) in the driver's door lock,
F

O
pen the door; this sets off the alarm.
F

U
pon switching on the ignition the alarm
stops. The button indicator lamp goes off.
F

S

witch off the ignition and within
10

seconds, press this button until the
indicator lamp is on continuously. The exterior perimeter monitoring alone is
activated: the indicator lamp flashes once per
second.
To take effect, this deactivation must be carried
out after each time the ignition is switched off.
Access