remote start CITROEN C3 AIRCROSS 2021 Handbook (in English)

42
Ease of use and comfort
► Turn the mirror towards the vehicle.
Electric folding
Depending on equipment, the mirrors can be
folded electrically, when the vehicle is parked.
► From the inside, with the ignition on, place control A in the
central position.
► Pull control A backwards.
► Lock the vehicle from the outside.
Electric unfolding
Door mirrors are unfolded electrically with the
remote control or the Keyless Entry and Starting
system when the vehicle is unlocked. Unless
folding was selected with control A, pull the
control backwards in the centre position.
Folding/unfolding during locking/
unlocking can be disabled. Contact a
CITROËN dealer or a qualified workshop.
If necessary, the mirrors can be folded
manually.
Rear view mirror
Equipped with an anti-dazzle system, which
darkens the mirror glass and reduces the
nuisance to the driver caused by the sun,
headlights of other vehicles, etc.
Manual model
Day/night position


► Pull the lever to change to the anti-dazzle "night” position.
► Push the lever to change to the normal "day" position.
Adjustment
► Set the mirror to the normal “day” position.
Automatic "electrochrome" model

This system automatically and progressively
transitions between day and night modes, using
a sensor that measures the light entering from
the rear of the vehicle.
To ensure optimum visibility during your manoeuvres, the mirror lightens
automatically when reverse gear is engaged.
Ventilation
Air intake
The air circulating in the passenger compartment
is filtered and originates either from the
exterior, via the grille located at the base of the
windscreen, or from the inside in air recirculation
mode.
Controls
Depending on version, the controls are
accessible in the " Air conditioning" touch
screen menu or are grouped together in the
control panel on the centre console.
The demisting/defrosting controls for the
windscreen and the rear screen are located
below the touch screen, or on the centre console
panel located below the audio system.
Air distribution

1. Windscreen demisting/defrosting vents
2. Front side window demisting/defrosting vents
3.Adjustable and closable side air vents
4. Adjustable and closable central air vents
5. Air outlets to the front footwells
6. Air outlets to the rear footwells
Advice
Using the ventilation and air
conditioning system
► To ensure that air is distributed evenly, keep the external air intake grilles at the base
of the windscreen, the nozzles, the vents, the
air outlets and the air extractor in the boot
free from obstructions.
► Do not cover the sunshine sensor located on the dashboard; this sensor is used to
regulate the automatic air conditioning
system.
► Operate the air conditioning system for at least 5 to 10 minutes once or twice a month to
keep it in perfect working order.
► If the system does not produce cold air, switch it off and contact a CITROËN dealer or
a qualified workshop.
When towing the maximum load on a steep
gradient in high temperatures, switching off
the air conditioning increases the available
engine power, enhancing the towing capacity.
Avoid driving for too long with the
ventilation off or with prolonged operation

48
Ease of use and comfort
Glove box

► To open the glove box, pull the handle
towards you.
It contains the front passenger airbag
deactivation switch.
12 V accessory sockets

► Always use the correct adapter to connect a
12 V accessory (max. power: 120 W).
Observe the maximum power rating to
avoid damaging your accessory.
The connection of an electrical device not approved by CITROËN, such as a
USB charger, may adversely affect the
operation of vehicle electrical systems,
causing faults such as poor radio reception or
interference with displays in the screens.
Wireless smartphone
charger



It allows wireless charging of a portable device
such as a smartphone, using the magnetic
induction principle, in accordance with the Qi 1.1
standard.
The portable device to be charged must be
compatible with the Qi standard, either by design
or by using a compatible holder or shell.
The charging area is identified by the Qi symbol.
The charger works with the engine running and
with the Stop & Start system in STOP mode.
Charging is managed by the smartphone.
With Keyless Entry and Starting, the charger’s
operation may be briefly disrupted when a door
is opened or the ignition is switched off.
Charging
► With the charging area clear , place a device in its centre.

When the portable device is detected, the
charger’s indicator lamp lights up green. It
remains lit for the whole time that the battery is
being charged.
The system is not designed to charge
multiple devices simultaneously.


Do not leave any metal objects (coins,
keys, vehicle remote control, etc.) in the
charging area while a device is being
charged, due to the risk of overheating or
interrupting the charging process.
Operating check
The state of the indicator lamp allows the
operation of the charger to be monitored.

87
Driving
6Before setting off
Nose weight
► Distribute the load in the trailer so that the heaviest items are as close as possible to the
axle and the nose weight (at the point where it
joins your vehicle) approaches the maximum
permitted without exceeding it.
Tyres
► Check the tyre pressures of the towing vehicle and of the trailer, observing the
recommended pressures.
Lighting
► Check the electrical signalling on the trailer and the headlamp beam height of your vehicle.
If a genuine CITROËN towing device is
used, the rear parking sensors will be
deactivated automatically to avoid the audible
signal.
When driving
Cooling
Towing a trailer uphill causes the coolant
temperature to increase. The maximum towable
load depends on the gradient and the exterior
temperature. The fan’s cooling capacity does not
increase with engine speed.
► Reduce speed and lower the engine speed to limit heating up.
In all cases, pay attention to the coolant
temperature.
If this warning lamp and the STOP
warning lamp come on, stop the vehicle
and switch off the engine as soon as possible.
Brakes
Braking distances are increased when towing a
trailer. To avoid overheating the brakes, the use
of engine braking is recommended.
Side wind
Bear in mind that the vehicle will be more
susceptible to wind when towing.
Anti-theft protection
Electronic immobiliser
The keys include an electronic engine
immobiliser system, whose secret code must be
recognised in order for starting to be possible.
If the system malfunctions, indicated by the
display of a message, the engine will not start.
Contact a CITROËN dealer.
For safety and theft protection reasons,
do not leave your electronic key in the
vehicle, even when you are close to it.
It is recommended that you keep it with you.
Starting / Switching off the
engine with the key
Key ignition switch

It has 3 positions:– 1. Stop : inserting and removing the key,
steering column locked.
– 2. Ignition : steering column unlocked, ignition
on, Diesel preheating, engine running.
– 3. Starting.
Avoid attaching heavy objects to the key or the remote control. It would weigh
down on its shaft in the ignition switch and
could cause a malfunction.
Ignition on position
It allows the use of the vehicle's electric
equipment or portable devices to be charged.
Once the state of charge of the battery drops to
the reserve level, the system switches to energy
economy mode : the power supply is cut off

90
Driving
Switching on the ignition
without starting the engine


With the electronic key in the passenger
compartment, pressing the “START/STOP”
button, without pressing any of the pedals ,
allows the ignition to be switched on without
starting the engine (turning on the instrument
panel and accessories such as the audio system
and the lighting).
► Press this button again to switch off the
ignition and allow the vehicle to be locked.
With the ignition on, the system
automatically goes into energy economy
mode to maintain an adequate state of charge
in the battery.
Key not detected
Back-up starting
A back-up reader is fitted to the steering column
so that the engine can be started if the system
does not detect the key in the recognition zone,
or if the battery in the electronic key is flat.


► Place and hold the remote control against the reader.► With a manual gearbox, place the gear lever
in neutral then fully depress the clutch pedal.
► With an automatic gearbox, select mode P,
then fully depress the brake pedal.
► Press the “START/STOP” button.
The engine starts.
Back-up switch-off

If the electronic key is not detected or is no
longer in the recognition zone, a message
appears in the instrument panel when closing a
door or trying to switch off the engine.
► To confirm the instruction to switch off the engine, press the " START/STOP" button for approximately 5 seconds.In the event of a fault with the electronic key,
contact a CITROËN dealer or a qualified
workshop.
Emergency switch-off
In the event of an emergency only, the engine
can be switched off without conditions (even
when driving).
► Press the "START/STOP" button for about 5 seconds.
In this case, the steering column locks as soon
as the vehicle stops.
Parking brake
Release

► Pull the parking brake lever up slightly, press the release button, then lower the lever fully.When driving the vehicle, if this warning lamp and the STOP warning lamp come
on, accompanied by an audible signal and the
display of a message, this means that the
parking brake is still applied or has not been fully
released.

131
Practical information
7► 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 represented is an example given for
illustration purposes only.
The locations of the following elements may
vary:
– Air filter.– Engine oil dipstick.– Engine oil filler cap.– Priming pump.
* Depending on engine.
Petrol engine

Diesel engine

1. Screenwash fluid reservoir
2. Engine coolant reservoir
3. Brake fluid reservoir
4. Battery
5. Remote earth point (-)
6. Fusebox
7. Air filter
8. Engine oil filler cap
9.Engine oil dipstick
10. Priming pump *
The Diesel fuel system operates under
very high pressure.
All work on this circuit must be carried out
only by a CITROËN dealer or a qualified
workshop.
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).

152
In the event of a breakdown
Protect your eyes and face before handling the battery.
All operations on the battery must be carried
out in a well ventilated area and away from
naked flames and sources of sparks, so as to
avoid the risk of explosion or fire.
Wash your hands afterwards.
Access to the battery
The battery is located under the bonnet.

For access to the (+) terminal:► unlock the bonnet by activating the internal command, then the external command.► lift the bonnet, then fix it in place with its rod.(+) Positive terminal.
It has a quick-release clamp.
(-) Negative terminal.
The battery (-) terminal is not accessible, use the
engine mounting.
Fuse
No. Rating
(A) Functions
F10 - F11 30Locking/unlocking of
the doors and fuel
filler flap.
F14 5Alarm, telematic unit.
F27 5Alarm (preparation).
F29 20Telematic audio
system.
F31 15Audio system
(accessory).
F32 15Front 12 V socket.
Fuses in the engine
compartment
The fusebox is placed in the engine
compartment near the battery.
Access to the fuses

► Unclip the cover .► Change the fuse.► When you have finished, close the cover very carefully to ensure correct sealing of the
fusebox.


Fuse
No. Rating
(A) Functions
F15 10 Front left fog
lamp.
F16 10 Front right
fog lamp.
F18 10 Right-hand
main beam
headlamp.
F19 10 Left-hand
main beam
headlamp.
F29 40 Windscreen
wipers.
12 V battery
Procedure for starting the engine using another
battery or charging a discharged battery.
Lead-acid starter batteries
Batteries contain harmful substances such as sulphuric acid and lead.
They must be disposed of in accordance
with regulations and must not, in any
circumstances, be discarded with household
waste.
Take used remote control batteries and
vehicle batteries to a special collection point.

155
In the event of a breakdown
8At the battery, it is only necessary to disconnect
the (+) terminal.
Quick-release terminal clamp
Disconnecting the (+) terminal

► Raise the lever A fully to release the clamp
B.
► Remove the clamp B by lifting it off.
Reconnecting the (+) terminal


► Raise the lever A fully.► Refit the open clamp B on the (+) terminal.► Push the clamp B fully down.► Lower the lever A to lock the clamp B.
Do not force the lever as locking will not
be possible if the clamp is not positioned
correctly; start the procedure again.
Following reconnection of the battery
After reconnecting the battery, turn on the
ignition and wait 1 minute before starting the
engine, in order to enable the electronic systems
to initialise.
For right-hand drive vehicles, when the
total distance recorder has reached 37
miles (60 km), it is necessary to wait approx.
15 minutes before starting the engine.
However, if minor problems persist following
this operation, contact a CITROËN dealer or a
qualified workshop.
Referring to the corresponding section, you must
yourself reinitialise or reset certain systems,
such as:
– the key with remote control or electronic key (depending on version),– the sunroof and its electric blind,– the electric windows,– the date and time,– the preset radio stations.
The Stop & Start system may not be
operational during the trip following the
first engine start.
In this case, the system will only be
available again after a continuous period of
immobilisation of the vehicle, a period which
depends on the exterior temperature and the
state of charge of the battery (up to about 8
hours).

216
Alphabetical index
Fittings, boot 51Fittings, interior 47–48, 50Fittings, rear 50Flap, fuel filler 123–124Flashing indicators 56, 147Floor, boot, adjustable 52Fluid, brake 132Fluid, engine coolant 133Foglamp, rear 55
Foglamps, front 55, 59–60, 147–148Foglamps, rear 55Folding the rear seats 38–40Frequency (radio) 203Fuel 6, 123Fuel consumption 6Fuel tank 123–124Fusebox, dashboard 150, 152Fusebox, engine compartment 150, 152Fuses 150–152
G
Gauge, fuel 123–124Gearbox, automatic 92, 94–96, 134Gearbox, manual 91–92, 95–96, 134Gear lever, manual gearbox 91–92Gear shift indicator ~ Gear efficiency indicator 94Glove box 48G.P.S. 197Grab handles 50
Grip control 68
H
Hazard warning lamps 64headlamp adjustment 59Headlamp adjustment 59Headlamps, automatic dipping 58–59
Headlamps, automatic illumination 57–58Headlamps, dipped beam 55, 147–148Headlamps, halogen 147Headlamps, main beam 55, 147–148Head restraints, front 36Head restraints, rear 38–40Head-up display 99–101Heating 42–44Hill Assist Descent 69Hill Assist Descent Control (HADC) 69–70Hill Descent Control 69–70Hill start assist 94–95Hooks 52Horn 65
I
Ignition 45, 90, 207Ignition on 90Ignition switch 87–88Immobiliser, electronic 87Indicator, AdBlue® range 14
Indicator, coolant temperature 13Indicator, engine oil level 14Indicators, direction 56Inflating tyres 135, 163Inflating tyres and accessories (using the kit) 140, 142Infrared camera 99Instrument panel 7–8, 99Instrument panel, matrix 7
Instrument panels 7Internet browser 199ISOFIX mountings 80
J
Jack 140, 143, 204Jump starting 153
K
Key 23–27Key, electronic 24–26Keyless Entry and Starting 24–26, 87, 89Key not recognised 90Key with remote control 87Kit, hands-free 170–171, 184–185, 205–206Kit, puncture repair 140Kit, temporary puncture repair 139–142

218
Alphabetical index
R
Radio 166–167, 179–180, 182, 202–204Radio, digital (Digital Audio Broadcasting - DAB) 167, 181, 203–204Range, AdBlue 14, 133RDS 180, 203Rear screen, demisting 46–47Recharging the battery 154
Recirculation, air 44Recovery 156Reduction of electrical load 128Regeneration of the particle filter 134Reinitialisation of the under-inflation detection system 98Reinitialising the remote control 28Reminder, key in ignition 88Reminder, lighting on 56Remote control 23–26Removing a wheel 143–145Removing the mat 50Replacing bulbs 146–148Replacing fuses 150–152Replacing the air filter 134Replacing the oil filter 134Replacing the passenger compartment filter 134Reservoir, screenwash 133Resetting the trip recorder 16Reversing camera 99, 116–118Roof bars 129Running out of fuel (Diesel) 139
S
Safety, children 74–81, 83Saturation of the particle filter (Diesel) 134Screen, instrument panel 20Screen menu map 183Screen, monochrome 17Screen, multifunction (with audio system) 165Screenwash 61
Screenwash, front 61Screenwash, rear 61SCR (Selective Catalytic Reduction) 15, 135Seat angle 37Seat belts 70–72, 78Seat belts, rear 71Seats, front 36–37Seats, heated 38Seats, rear 38–40, 76Sensors (warnings) 99Serial number, vehicle 162Service indicator 13Servicing 13, 133Settings, equipment 16–19Settings, system 186, 209Sidelamps 55–57, 147–148Snow chains 97, 124–125Socket, 12 V accessory 48Socket, auxiliary 169, 182, 204Socket, Jack 169, 204Sockets, audio 49Speed limiter 101, 103–106Speed limit recognition 101–103
Speedometer 99Stability control (ESC) 67–68Starting a Diesel engine 123Starting the engine 87Starting the vehicle 87–89Starting using another battery 90, 153Station, radio 166, 179–180, 202–203Stay, bonnet 130Steering mounted controls,
audio 165, 177, 191Steering wheel, adjustment 41Stickers, customising ~ Stickers, expressive 138Stopping the vehicle 87–89Stop & Start 21, 43, 46, 95–97,
123, 130, 134, 155
Storage 48, 50Storage box 53Storage wells 53Stowing rings 50Sunroof, panoramic 32–33Sunshine sensor 43Sun visor 47Switching off the engine 87Synchronising the remote control 28
T
Tables of fuses 150–152Tank, fuel 123–124Technical data 159, 161