ECO mode CITROEN C3 AIRCROSS 2023 Owner's Manual

66
Safety
Emergency Call" system used with the “112”
European single emergency call number.
The "Localised Emergency Call" system is
able to collect and process only the following
data relating to the vehicle: chassis number,
type (passenger vehicle or light commercial
vehicle), fuel type or power source, most
recent three locations and direction of travel,
and a timestamped log file recording the
automatic activation of the system.
The recipients of the processed data are the
emergency call handling centres designated
by the relevant national authorities in the
territory in which they are located, enabling
priority reception and handling of calls to the
“112” emergency number.
Data storage
Data contained in the system’s memory
is not accessible from outside the system until
a call is made. The system is not traceable
and is not continuously monitored in its
normal operating mode.
The data in the system's internal memory is
automatically and continuously erased. Only
the vehicle’s three most recent locations are
stored.
When an emergency call is triggered, the data
log is stored for no more than 13
hours.
* According to the geographic coverage of ‘Localised Emergency Call’, ‘Localised Assistance Call’ and the official national language chosen by the owner
of the vehicle.
The list of countries covered and telematic services provided is available from dealers or on the website for your country .
Access to data
You have the right to access the data
and, if necessary, submit a request to
rectify, erase or restrict the processing of
any personal information not processed in
accordance with the provisions of Regulation
2016/679 (GDPR). Third parties to which data
has been communicated shall be notified of
any rectification, erasure or restriction carried
out in accordance with the aforementioned
Directive, unless doing so would be
impossible or require a disproportionate effort.
You also have the right to lodge a complaint
with the relevant data protection authority.
Localised Assistance Call
► If the vehicle breaks down, press button 2
for more than 2 seconds to request assistance
(confirmed by a voice message*).
►

Pressing again immediately cancels the
request.
Privacy mode allows you to manage the
level of sharing (data and/or location)
between your vehicle and CITROËN.
It can be configured in the Settings menu on
the touch screen.
By default, depending on equipment,
deactivate/reactivate geolocation by
simultaneously pressing the 2 buttons, then
press the "Localised Assistance Call" button
to confirm.
If you purchased your vehicle outside the
CITROËN dealer network, we invite you
to have a dealer check the configuration of
these services and, if desired, modify them to
suit your wishes. In a multilingual country,
configuration is possible in the official national
language of your choice.
For technical reasons, in particular to
improve the quality of telematic services
for customers, the Manufacturer reserves the
right to carry out updates to the vehicle's
on-board telematic system at any time.
If you benefit from the Citroën Connect
Box offer with the SOS and Assistance
Pack included, there are additional services
available to you in your personal space, via
the website for your country.
For information about the SOS and
Assistance Pack, please refer to the general
conditions for these services.
Electronic stability control
(ESC)
The electronic stability control programme includes the following systems:
– Anti-lock braking system (ABS) and Electronic
brake force distribution (EBFD).
– Emergency braking assistance (EBA).
– Anti-slip regulation (ASR).
– Dynamic stability control (DSC).
Anti-lock braking system
(ABS)/Electronic brake force
distribution (EBFD)
These systems enhance the vehicle’s stability
and handling during braking, and enable greater
control while cornering, particularly on poor or
slippery road surfaces.
ABS prevents wheel locking in the event of
emergency braking.
Electronic brake force distribution (EBFD)
manages overall braking pressure on each
individual wheel.
► When braking in an emergency, depress
the pedal very firmly and maintain this
pressure.
Normal operation of the ABS may make
itself felt by slight vibrations of the brake
pedal.
The fixed illumination of this warning lamp signals that there is a fault with the ABS.

68
Safety
► Or, depending on version, turn the
"Grip control" knob to this position.
Deactivation is confirmed by the lighting
of this indicator lamp on the instrument
panel and the display of a message.
The ASR system is reactivated automatically
every time the ignition is switched on or at
speeds over 31 mph (50
km/h).
Reactivation is manual below 31 mph (50 km/h).
Malfunction
In the event of a malfunction, this warning
lamp lights up on the instrument panel,
accompanied by the display of a message and
an audible signal.
Have it checked by a CITROËN dealer or a
qualified workshop.
ASR/DSC
These systems enhance safety during
normal driving, but should not encourage
the driver to take extra risks or drive at high
speed.
It is in conditions of reduced grip (rain, snow,
ice) that the risk of loss of grip increases. It
is therefore important for your safety to keep
these systems activated in all conditions, and
particularly in difficult conditions.
Correct operation of these systems depends
on compliance with the manufacturer's
recommendations relating to the wheels
(tyres and rims), braking and electronic
components, as well as the assembly and
repair procedures provided by CITROËN
dealers.
In order to ensure that these systems remain
effective in wintry conditions, the use of snow
or all-season tyres is recommended. All four
wheels must be fitted with tyres approved for
your vehicle.
All tyre specifications are listed on the
tyre/paint label. For more information
on Identification markings , refer to the
corresponding section.
Grip control
(Depending on version)
A special, patented traction control system,
which improves driveability on snow, mud and
sand.
This system, optimised for operation in a range
of conditions, enables you to manoeuvre in most
slippery conditions (encountered during normal
passenger car use).
When combined with all-season Peak Mountain
Snow Flake tyres, this system offers a
compromise between safety, grip and driveability.
The accelerator pedal should be pressed
sufficiently to allow the system to harness the
power of the engine. Operation at high engine
speeds is completely normal.
A five-position selector knob allows you to
choose the setting best suited to the driving
conditions encountered.
An indicator lamp associated with each mode
comes on, accompanied by the display of a
message to confirm your choice.
Operating modes



Standard (ESC)
This mode is calibrated for a low level of wheel spin, based on the different levels
of grip normally encountered on the road.
Whenever the ignition is switched off, the
system automatically resets to this mode.
Snow
This mode adapts its strategy to the conditions of grip encountered for each of
the two front wheels on moving off.
(mode active up to 50 mph (80
km/h))
All terrain (mud, damp grass, etc.)
This mode, when moving off, allows
considerable spin on the wheel with the
least grip to optimise clearing of the mud and to
regain grip. At the same time, the wheel with the
most grip is controlled in such a way as to
transmit as much torque as possible.
When moving, the system optimises wheel spin
to respond to the driver's requirements as fully
as possible.
(mode active up to 31 mph (50 km/h))
Sand
This mode allows little spin on the two driving wheels at the same time to allow
the vehicle to move forward and limit the risks of
getting stuck in the sand.
(mode active up to 75 mph (120 km/h))
Do not use the other modes on sand as
the vehicle may become stuck.
You can deactivate the ASR and DSC systems by turning the knob to the "OFF"
position.
The ASR and DSC systems will no longer act on the operation of the engine

69
Safety
5All terrain (mud, damp grass, etc.)
This mode, when moving off, allows
considerable spin on the wheel with the
least grip to optimise clearing of the mud and to
regain grip. At the same time, the wheel with the
most grip is controlled in such a way as to
transmit as much torque as possible.
When moving, the system optimises wheel spin
to respond to the driver's requirements as fully
as possible.
(mode active up to 31 mph (50
km/h))
Sand
This mode allows little spin on the two driving wheels at the same time to allow
the vehicle to move forward and limit the risks of
getting stuck in the sand.
(mode active up to 75 mph (120
km/h))
Do not use the other modes on sand as
the vehicle may become stuck.
You can deactivate the ASR and DSC systems by turning the knob to the "OFF"
position.
The ASR and DSC systems will no longer act on the operation of the engine
or of the brakes in the event of a change of
trajectory.
These systems are reactivated automatically
from 31 mph (50
km/h) and whenever the
ignition is switched on.
Recommendations
The vehicle is designed principally
to drive on tarmac roads, but it may
occassionally drive on other less passable
terrain.
However, it does not permit off-road driving:
–

Driving on terrain that can damage the
underbody or tear off elements (e.g.

fuel
pipe, fuel cooler) by obstacles or stones in
particular.
–

Driving on terrain with steep gradients and
poor grip.
–


Crossing a waterway
.
Hill Assist Descent
Control
Hill Assist Descent Control system for medium to
steep slopes, on tarmac or other road surfaces
(e.g. gravel, mud).
This system reduces the risk of slip or loss of
control of the vehicle when descending, whether
going forward or in reverse.
During a descent, the system assists the driver
in maintaining a constant speed, depending on
the gear engaged, while progressively releasing
the brakes.
For the system to activate, the gradient
must be greater than 5%.
The system can be used with the gearbox in
neutral.
Otherwise, engage a gear corresponding to
the speed to prevent the engine stalling.
With an automatic gearbox, the system can
be used with the selector at N, D or R.
When the system is regulating, the Active
Safety Brake system is automatically
deactivated.
Operation
Switching on
By default, the system is not selected.
The state of the function is not saved when the
ignition is switched off.




► To select the system, at speeds below
31 mph (50 km/h), press this button until

86
Driving
Starting / Switching off the
engine with the key
Key ignition switch

It has 3 positions:
1. StopInserting/removing the key, steering column
locked.
2. Ignition on Steering column unlocked, ignition on,
preheating (Diesel), switching the engine on.
3. Starting
Avoid attaching heavy objects to the key or the remote control. This 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 the charging of accessories.
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
automatically to preserve the remaining battery
charge.
Starting the engine
With the parking brake applied:
► With a manual gearbox, place the gear lever
in neutral then fully depress the clutch pedal.
►

With an
automatic gearbox, place the gear
selector in mode N or P then depress the brake
pedal.
►

Insert the key into the ignition switch; the
system recognises the code.
►


Unlock
the steering column by simultaneously
turning the steering wheel and the key.
In certain cases, you may need to apply
significant force to move the steering
wheel (e.g.
wheels turned to full lock).
►

With a
petrol engine , operate the starter
motor by turning the key to position 3 without
pressing the accelerator pedal, until the engine
starts. Once the engine has started, release the
key and allow it to return to position 2.
Petrol engines
After a cold start, preheating the catalytic
converter can cause noticeable engine
vibrations, for anything up to 2 minutes
(accelerated idle speed).
►

With a
Diesel engine, turn the key to position
2, to

activate the engine preheating system.
Wait until this warning lamp goes off on
the instrument panel, then turn the key to
position 3 without pressing the accelerator pedal,
to operate the starter motor. Once the engine
has started, release the key and allow it to return
to position 2.
In wintry conditions, the warning lamp
may stay on for a longer period. When
the engine is hot, the warning lamp does not
come on.
In mild conditions, do not leave the engine
to warm up while stationary, but move off
straight away and drive at moderate speed.
If the engine does not start straight away,
switch off the ignition. Wait a few
seconds before operating the starter motor
again. If the engine does not start after a few
attempts, do not keep trying - risk of
damaging the starter motor and the engine!
Contact a CITROËN dealer or a qualified
workshop.
Switching off the engine
► Immobilise the vehicle.
► With the engine at idle, turn the key to
position 1
.
►

Remove the key from the ignition switch.
►


T
o lock the steering column, turn the steering
wheel until it locks.
To facilitate unlocking of the steering column, it is recommended that the
wheels be returned to the straight ahead
position before switching off the engine.
Never switch off the ignition before the
complete immobilisation of the vehicle.
With the engine off, the braking and steering
assistance systems are also cut off - risk of
loss of control of the vehicle!
Check that the parking brake is correctly
applied, particularly on sloping ground.
When leaving the vehicle, keep the key in
your possession and lock the vehicle.
Energy economy mode
After the engine has stopped (position 1. Stop),
for a maximum combined duration of 30 minutes,
you can still use functions such as the audio and
telematics system, courtesy lamps or dipped
beam headlamps.
For more information on Energy
economy mode, refer to the
corresponding section.
Key left in
When the driver's door is opened, a
message is displayed, accompanied by an
audible signal, if the key has been left in the
ignition switch in position 1.

87
Driving
6To facilitate unlocking of the steering column, it is recommended that the
wheels be returned to the straight ahead
position before switching off the engine.
Never switch off the ignition before the
complete immobilisation of the vehicle.
With the engine off, the braking and steering
assistance systems are also cut off - risk of
loss of control of the vehicle!
Check that the parking brake is correctly
applied, particularly on sloping ground.
When leaving the vehicle, keep the key in
your possession and lock the vehicle.
Energy economy mode
After the engine has stopped (position 1. Stop),
for a maximum combined duration of 30 minutes,
you can still use functions such as the audio and
telematics system, courtesy lamps or dipped
beam headlamps.
For more information on Energy
economy mode, refer to the
corresponding section.
Key left in
When the driver's door is opened, a
message is displayed, accompanied by an
audible signal, if the key has been left in the
ignition switch in position 1.
If the key has been left in the ignition switch
in position 2, the ignition will be switched off
automatically after one hour.
To switch the ignition back on, turn the key to
position 1, then back to position 2.
Starting/Switching off the
engine with Keyless Entry
and Start
The electronic key must be present in the
passenger compartment.
If the electronic key is not detected, a
message is displayed.
Move the electronic key so that the engine
can be started or switched off.
If there is still a problem, refer to the "Key
not detected - Back-up starting or Back-up
switch-off" section.
Starting

► With a manual gearbox, place the gear lever
in neutral and fully depress the clutch pedal.
►

With an
automatic gearbox, select mode P
or
N and depress the brake pedal.


► Press the " START/STOP" button while
maintaining pressure on the pedal until the
engine starts.
Diesel engines
In negative temperatures and/or when the
engine is cold, starting takes place only after the
preheating warning lamp goes out.
If this warning lamp comes on after
pressing the " START/STOP" button:
►

Keep the pedal fully depressed and do not
press the "

START/STOP" button again until the
engine is running.
In all circumstances, if one of the starting
conditions is not met, a message is displayed.

88
Driving
In some circumstances, a message indicates
that it is necessary to turn the steering wheel
while pressing the "START/STOP" button to
assist unlocking of the steering column.
Petrol engines
With Petrol engines, after a cold start,
pre-heating the catalytic converter can cause
noticeable engine vibrations, for anything up
to 2 minutes (accelerated idle speed).
Switching off
► Immobilise the vehicle using the parking
brake.
►

With a
manual gearbox, ideally put the gear
lever into neutral.
►

With an
automatic gearbox, ideally select
mode
P or N.
►

Press the "
START/STOP" button.
In some circumstances, it is necessary to turn
the steering wheel to lock the steering column.
If the vehicle is not immobilised, the
engine will not stop.
With the engine off, the braking and
steering assistance systems are also cut
off - risk of loss of control of the vehicle!
Never leave your vehicle with the
electronic key still inside.
Switching on the ignition
without starting the engine


With the electronic key in the passenger
compartment, pressing the " START/STOP"
button, without depressing any of the pedals ,
allows the ignition to be switched on without
starting the engine (the instrument panel and
accessories such as the audio system and the
lighting will come on).
►

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,
to enable the engine to be started if the system
fails to 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
back-up reader .
►

W
ith a manual gearbox, place the gear lever
in neutral, then fully depress the clutch pedal.
►

W
ith an automatic gearbox, select mode P,
then 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 case of 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.

92
Driving
This programme improves starting and traction
when grip is poor.
Return to automatic operation
► At any time, press the selected button ("S" or
"T") again to exit the activated programme and
return to auto-adaptive mode.
Manual operation
To limit fuel consumption during an extended standstill with the engine
running (for example, in a traffic jam), set the
gear selector to N and apply the parking
brake.
►

Selecting position

M
enables sequential
shifting between the six gears.
►

T

o shift up/down through the gears, push the
control backwards/forwards.
The gearbox only changes gear if the vehicle
speed and engine speed conditions allow;
otherwise, the rules for automatic operation are
temporarily applied.
D disappears, and the gears engaged appear in
succession on the instrument panel.
If the engine speed is too low or too high, the
selected gear flashes for a few seconds, then the
gear actually engaged is shown.
It is possible to change from position D to
position M
at any time.
When the vehicle is stationary or moving
very slowly, the gearbox selects gear M1
automatically.
The Sport and Snow programmes are inactive
in manual operation.
This symbol is displayed if a gear is not engaged correctly (gear selector between
two positions).
Switching off the vehicle
Before switching off the engine, it is possible to
engage position P or N to place the gearbox in
neutral.
In both cases, apply the parking brake to
immobilise the vehicle.
If the gear selector is not in position P,
when the driver's door is opened or
approximately 45 seconds after the ignition is
switched off, an audible signal sounds and a
message appears.
►

Return the gear selector to P

; the audible
signal stops and the message disappears.
Malfunction
In the event of a malfunction, this warning
lamp comes on and a message is
displayed, when the ignition is switched on.
In this case, the gearbox goes into back-up
mode and is locked in 3
rd gear. You may feel a
significant jolt (without risk to the gearbox) when
changing from

P

to R and from N to R.
Do not exceed 62 mph (100
km/h), local speed
restrictions permitting.
Have the system checked by a CITROËN dealer
or a qualified workshop.
There is a risk of damaging the gearbox: – If the accelerator and brake pedals are
depressed simultaneously
.
–

In the event of a battery failure, forcing the
selector from position P

to another position.
Automatic gearbox
Never try to start the engine by pushing
the vehicle.
Gear shift indicator
(Depending on engine)
This system is designed to reduce fuel
consumption by recommending the most suitable
gear.
Operation
Depending on the driving situation and
the vehicle's equipment, the system may
recommend skipping one or more gears.
Gear engagement recommendations are
not to be considered mandatory. Indeed, the
configuration of the road, the traffic density and
safety remain determining factors when choosing
the best gear. Therefore, the driver remains
responsible for deciding whether or not to follow
the system’s advice.
The system cannot be deactivated.
With an automatic gearbox, the system is
only active in manual operation.
The information appears on the instrument panel, in the form of an arrow
and the recommended gear.
The system adapts the gear change instructions according to the driving
conditions (e.g. slope, load) and driving style
(e.g. power demand, acceleration, braking).
The system never suggests:
– engaging first gear;
– engaging reverse gear.
Hill start assist
This system keeps the vehicle briefly stationary
(for approximately 2 seconds) when making a hill
start, while you transfer your foot from the brake
pedal to the accelerator pedal.
The system is only active when:
– The vehicle is completely stationary, with your
foot on the brake pedal.
– Certain slope conditions are met.
– The driver’s door is closed.
Do not leave the vehicle while it is being
held temporarily by hill start assist.
If someone needs to get out of the vehicle
with the engine running, apply the parking
brake manually. Then check that the parking
brake indicator lamp is on fixed on the
instrument panel.

93
Driving
6With an automatic gearbox, the system is
only active in manual operation.
The information appears on the instrument panel, in the form of an arrow
and the recommended gear.
The system adapts the gear change instructions according to the driving
conditions (e.g.
slope, load) and driving style
(e.g.
power demand, acceleration, braking).
The system never suggests:
–

engaging first gear;
–


engaging reverse gear
.
Hill start assist
This system keeps the vehicle briefly stationary
(for approximately 2 seconds) when making a hill
start, while you transfer your foot from the brake
pedal to the accelerator pedal.
The system is only active when:
–

The vehicle is completely stationary
, with your
foot on the brake pedal.
–

Certain slope conditions are met.
–


The driver
’s door is closed.
Do not leave the vehicle while it is being
held temporarily by hill start assist.
If someone needs to get out of the vehicle
with the engine running, apply the parking
brake manually. Then check that the parking
brake indicator lamp is on fixed on the
instrument panel.
The hill start assist function cannot be deactivated. However, using the parking
brake to immobilise the vehicle interrupts its
operation.
Operation

Facing uphill, with the vehicle stationary,
the vehicle is held for a short time when you
release the brake pedal:
–

provided you are in first gear or neutral with a
manual gearbox.
–


provided you are in mode D

or M with an
automatic gearbox.


Facing downhill, with the vehicle stationary
and reverse gear engaged, the vehicle is held
for a short time when you release the brake
pedal.
Malfunction
If the event of a malfunction, this warning
lamp lights up on the instrument panel,
accompanied by the display of a message.
Have it checked by a CITROËN dealer or a
qualified workshop.
Stop & Start
The Stop & Start function puts the engine temporarily into standby - STOP mode - during
phases when the vehicle is stationary (e.g.
red
lights, traffic jams). The engine automatically
restarts - START mode - as soon as the driver
indicates the intention of moving off again.
Primarily designed for urban use, the function
is intended to reduce fuel consumption and
exhaust emissions as well as the noise level
when stationary.
The function does not affect the functionalities of
the vehicle, in particular the braking.
Deactivation/Reactivation
The function is activated by default when the
ignition is switched on.

94
Driving
With/Without audio system



► Press the button.
A message on the instrument panel confirms the
change of status.
When the function is deactivated, the orange
indicator lamp is lit; if the engine was in standby,
it restarts immediately.
With the touch screen button
The settings are changed via the Driving/Vehicle touch screen menu.
A message on the instrument panel confirms the
change of status.
When the function is deactivated, if the engine
was in standby, it restarts immediately.
Associated indicator lamp
Function activated.
Opening the bonnet
Before doing anything under the bonnet,
deactivate the Stop & Start system to avoid
any risk of injury caused by the engine
restarting automatically.
Driving on flooded roads
Before entering into a flooded area, it is
strongly recommended that you deactivate
the Stop & Start system.
For more information on Driving
recommendations, particularly on flooded
roads, refer to the corresponding section.
Operation
Main conditions for operation
– The driver ’s door must be closed.
– The driver's seat belt must be fastened.
–

The level of charge in the battery must be
sufficient.
–


The temperature of the engine must be within
its nominal operating range.
–


The outside temperature must be between
0°C and 35°C.
Putting the engine into standby
(STOP mode)
The engine automatically enters standby mode
as soon as the driver indicates their intention to
stop:
– With a manual gearbox: with the gear lever
in neutral and the clutch pedal released.
–

W
ith an automatic gearbox: with the gear
selector in mode D or M, the brake pedal
depressed until the vehicle stops or the gear
selector in mode N, with the vehicle stationary.
Time counter
A time counter adds up the time spent in standby
during the journey. It is reset to zero every time
the ignition is switched on.
Special cases:
The engine will not go into standby if the
conditions for operation are not met and in the
following cases:
–

Steep slope (ascending or descending).
–


V
ehicle has not exceeded 6 mph (10 km/h)
since the last engine start (with the key or the
START/STOP button).
–

Needed
to maintain a comfortable temperature
in the passenger compartment.
–

Demisting active.
–


Braking assistance being used.
In these cases, this indicator lamp flashes
for a few seconds, then goes off.
After the engine has restarted, STOP mode is not available until the vehicle
has reached a speed of 5 mph (8
km/h).
During parking manoeuvres, STOP mode
is not available for a few seconds after
coming out of reverse gear or turning the
steering wheel.
Restarting the engine (START mode)
The engine automatically restarts as soon as the
driver indicates the intention of moving off again:
With a manual gearbox: with the clutch pedal
fully depressed.
With an automatic gearbox:
– With the selector in mode D or M: with the
brake pedal released.
– With the selector in mode N and the brake
pedal released: with the selector at D or M.
– With the selector in mode P and the brake
pedal depressed: with the selector at R, N, D
or M.
– With reverse gear engaged.
Special cases
The engine will restart automatically if the
conditions for operation are met again and in the
following cases:
– Vehicle speed exceeds 2 mph (3 km/h).
– Some specific conditions (braking assistance,
air conditioning setting, etc.).
In these cases, this indicator lamp flashes
for a few seconds, then goes off.
Malfunctions
In the event of a malfunction, the button’s
indicator lamp flashes briefly, then remains on.

95
Driving
6coming out of reverse gear or turning the
steering wheel.
Restarting the engine (START mode)
The engine automatically restarts as soon as the
driver indicates the intention of moving off again:
With a manual gearbox: with the clutch pedal
fully depressed.
With an automatic gearbox:
–
With the selector in mode
D or M: with the
brake pedal released.
–

With the selector in mode
N and the brake
pedal released: with the selector at D or M.
–

With the selector in mode
P and the brake
pedal depressed: with the selector at R, N, D
or M.
–

With reverse gear engaged.
Special cases
The engine will restart automatically if the
conditions for operation are met again and in the
following cases:
–
V
ehicle speed exceeds 2 mph (3 km/h).
–

Some specific conditions (braking assistance,
air conditioning setting, etc.).
In these cases, this indicator lamp flashes
for a few seconds, then goes off.
Malfunctions
In the event of a malfunction, the button’s
indicator lamp flashes briefly, then remains on.
Have it checked by a CITROËN dealer or a
qualified workshop.
The vehicle stalls in STOP mode
All of the instrument panel warning lamps come
on if there is a fault.
►

Switch off the ignition then start the engine
again with the key or the " ST

ART/STOP" button.
12 V battery
The Stop & Start system requires a
12 V battery of specific technology and
specification.
All work must be carried out only by a
CITROËN dealer or a qualified workshop
Tyre under-inflation detection
This system alerts the driver if one or more tyres
suffer a drop in pressure.
The alert is raised when the vehicle is moving,
not when stationary.
It compares the information given by the wheel
speed sensors with reference values, which
must be reinitialised every time the tyre
pressures are adjusted or a wheel changed.
It takes into account the last values stored
during the reinitialisation request. It is therefore
essential that the tyre pressure is correct during
the operation. This operation is the driver’s
responsibility.
The tyre under-inflation detection cannot, in any circumstances, replace the need
for vigilance on the part of the driver.
This system does not avoid the need to
regularly check the tyre pressures (including
the spare wheel), especially before a long
journey.
Driving with under-inflated tyres, particularly
in adverse conditions (heavy load, high
speed, long journey):
–

worsens road-holding.
–


lengthens braking distances.
–


causes premature wear of the tyres.
–


increases energy consumption.
The inflation pressures defined for the vehicle can be found on the tyre pressure
label.
For more information on the Identification
markings, refer to the corresponding section.
Checking tyre pressures
This check should be done monthly
when the tyres are "cold" (vehicle stopped for
1 hour or after a journey of less than 6 miles
(10

km) at moderate speeds).
Otherwise, add 0.3 bar to the pressures
shown on the label.