2022 CITROEN C3 AIRCROSS engine overheat

24
Warning/indicator lampStateCause Action/Observations
Warning lamps visible in a display Foot on brake Fixed. The brake pedal must be pressed.
With an electronic gearbox, selector in position N , press
the brake pedal to start the engine.
With an automatic gearbox, with the engine running,
press the brake pedal before releasing the parking
brake to unlock the selector and come out of position P .
If you wish to release the parking brake without pressing
the brake pedal, this warning lamp will remain on.
Flashing. With an electronic gearbox, if you
hold the vehicle on an incline using
the accelerator for too long, the
clutch overheats. Use the brake pedal and/or the parking brake.
Automatic
wiping Fixed.
The wiper control stalk has been
pushed down. Automatic front wiping is activated.
To deactivate automatic wiping, operate the control
stalk downwards or put the stalk into another position.
Dashboard instruments

60
F With the engine running, use the adjustment knob to switch on and choose the heating
level desired:
0 : Of f.
1 : Low.
2 : Medium.
3 : High.
The front seats can be heated individually.
Do not use the function when the seat is
not occupied.
Reduce the intensity of the heating as
soon as possible.
When the seat and passenger
compartment have reached an
adequate temperature, you can stop
the function; reducing the consumption
of electrical current reduces fuel
consumption. Prolonged use at the highest setting is
not recommended for those with sensitive
skin.
There is a risk of burns for people whose
perception of heat is impaired (illness,
taking medication, etc.).
There is a risk of overheating the system if
material with insulating properties is used,
such as cushions or seat covers.
Do not use the system:
-

i
f wearing damp clothing,
-

i
f child seats are fitted.
To avoid breaking the heating element in
the seat:
-

d
o not place heavy objects on the seat,
-

d
o not kneel or stand on the seat,
-

d
o not place sharp objects on the seat,
-

d
o not spill liquids onto the seat.
To avoid the risk of short-circuit:
-

d
o not use liquid products for cleaning
the seat,
-
n

ever use the heating function when
the seat is damp.Rear seats
Bench seat with a fixed cushion or on rails
(depending on version) and split folding
backrests (2/3 -1/3) to adapt the boot loading
space.
Rear head restraints
They have two positions:
- a high position , for when the seat is in use:
F

p
ull the head restraint fully up.
-
a low position , for stowing, when the seat
is not in use:
F
press lug A to release the head restraint
and push it fully down.
The rear head restraints can be removed.
Ease of use and comfort

72
Do not leave any metal objects (coins,
keys, vehicle remote control, etc.) in
the charging area while a device is
being charged – risk of overheating or
interrupting the charging process!
12 V socket
F To connect a 12 V accessory (maximum
power: 120 watts), lift the cover and plug in
the correct adapter.
Do not exceed the maximum power rating
of the socket (you may other wise damage
your portable device).
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 inter ference with displays in
the screens.
Wireless charger
This system allows the wireless charging of a
portable device, such as a smartphone, using
the principle of magnetic induction, based on
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 zone is identified by the Qi
symbol.
Operation
The charger works with the engine running and
in STOP mode of Stop & Start.
Charging is managed by the smartphone.
For versions with

K
eyless Entry and Starting,
operation of the charger may be interrupted
when opening a door or switching off the
ignition.
Charging
F First ensure that the charging zone is clear of other articles. The system only supports charging one
portable device at a time.
F
C
harging of the portable device's battery
then starts.
F
O
nce the portable device's battery is fully
charged, the charge indicator lamp goes off.
F
P
lace a portable device in the middle of the
charging zone.
F
O
nce the portable device is detected, the
charge indicator lamp comes on in green.
Ease of use and comfort

118
Driving recommendations
Observe the driving regulations and remain
vigilant whatever the traffic conditions.
Pay close attention to the traffic and keep your
hands on the wheel so that you are ready to
react at any time to any eventuality.
As a safety measure, the driver must only carry
out any operations that require close attention
when the vehicle is stationary.
On a long journey, a break every two hours is
strongly recommended.
In difficult weather, drive smoothly, anticipate
the need to brake and increase the distance
from other vehicles.Never leave the engine running in
an enclosed area without adequate
ventilation: internal combustion engines
emit toxic exhaust gases, such as carbon
monoxide. There is a risk of poisoning and
death!
In very severe wintry conditions
(temperatures below -23°C), to guarantee
correct operation and the longevity of
the mechanical elements of your vehicle,
engine and gearbox, the engine must be
left running for 4
minutes before driving.
Important!
Never drive with the parking brake applied
– Risk of overheating and damage to the
braking system!
As the exhaust system of your vehicle
is very hot, even several minutes after
switching off the engine, never park or run
the engine on inflammable sur faces (dry
grass, fallen leaves, etc.) - Risk of fire!
Never leave a vehicle unsuper vised with
the engine running. If you have to leave
your vehicle with the engine running, apply
the parking brake and put the gearbox into
neutral or position N or P , depending on
the type of gearbox.
Driving on flooded roads
We strongly advise against driving on flooded
roads, as this could cause serious damage
to the engine and gearbox, as well as to the
electrical systems of your vehicle. If you must drive through water:
-

c
heck that the depth of the water is not
more than 6 inches (15 cm), allowing for any
waves that might be made by other road
users,
-
d
eactivate the Stop & Start function,
-
d
rive as slowly as possible without stalling.
In all cases, do not exceed 6 mph (10 km/h),
-
d
o not stop and do not switch off the engine.
On leaving the flooded road and as soon as
it is safe to do so, make several light brake
applications to dry the brake discs and pads.
If in doubt on the state of your vehicle, contact
a CITROËN dealer or a qualified workshop.
Driving

119
In case of towing
Driving with a trailer places greater
demands on the towing vehicle and
requires extra care from the driver.
Side wind
F Take into account the increased sensitivity to wind.
Cooling
Towing a trailer on a slope increases the
temperature of the coolant.
As the fan is electrically controlled, its cooling
capacity is not dependent on the engine speed.
F

T
o lower the engine speed, reduce your
speed.
The maximum towable load on an incline
depends on the gradient and the exterior
temperature.
In all cases, keep a check on the coolant
temperature.
Braking
Towing a trailer increases the braking distance.
To avoid overheating of the brakes, the use of
engine braking is recommended.
Ty r e s
F Check the tyre pressures of the towing vehicle and of the trailer, observing the
recommended pressures.
Lighting
F Check the electrical lighting and signalling on the trailer and the headlamp beam height
of your vehicle. If the exterior temperature is high, it is
recommended that the engine be allowed
to idle for 1 to 2
minutes after the vehicle
comes to a stop, to facilitate its cooling.
F

I

f this warning lamp and the
STOP warning lamp come on,
stop the vehicle and switch off
the engine as soon as possible. New vehicle
Do not pull a trailer before having driven at
least 600
miles (1,000 kilometres).
For more information on Headlamp
adjustment , refer to the corresponding
section.
The rear parking sensors will be
deactivated automatically to avoid the
audible signal if a genuine CITROËN
towbar is used.
Anti-theft protection
Electronic immobiliser
The keys contain an electronic chip which has
a secret code. When the ignition is switched
on, this code must be recognised in order for
starting to be possible.
A few seconds after switching off the ignition,
this system locks the engine control system,
therefore preventing the engine from being
started in the event of a break-in.
If the system fails, as reported by a message,
the engine will not start.
Contact a CITROËN dealer.
For safety and theft protection reasons,
never leave your electronic key in the
vehicle, even when you are close to it.
It is recommended that you keep it with
you.
6
Driving

15
QUESTIONRESPONSESOLUTION
With the engine off, the audio system switches
off after a few minutes of use. When the engine is switched off, the audio
system operating time depends on the state of
charge of the battery.
The switch-off is normal: the audio system
switches to economy mode and switches off to
prevent discharging the vehicle's battery.Turn the ignition on to increase the charge of
the battery.
The message "the audio system is overheated"
appears on the display. In order to protect the installation if the
surrounding temperature is too high, the audio
system switches to an automatic thermal
protection mode leading to a reduction in
volume or the CD play stopping.Switch the audio system off for a few minutes
to allow the system to cool.
Radio
QUESTION
RESPONSESOLUTION
There is a difference in sound quality between
the different audio sources (radio, CD, etc.). To allow for optimal listening quality, the audio
settings (Volume, Bass, treble, Ambience,
Loudness) can be tailored to different
sound sources, which can generate audible
differences when changing source (radio, CD,
e t c .) .Check that the audio settings (Volume, Bass,
Treble, Ambience and Loudness) are adapted
to the sources listened to. It is advisable to set
the audio functions (Bass, Treble, Front-Rear
Balance and Left-Right Balance) to the middle
position, select the musical ambience "None"
and set the loudness correction to the "Active"
position in CD mode or to the "Inactive"
position in radio mode.
.
Bluetooth® audio system