fuel consumption CITROEN C5 AIRCROSS 2022 Handbook (in English)

11 2
Driving
Malfunction
These warning lamps come on in the event of a malfunction,
accompanied by the display of a message.
Contact a CITROËN dealer or a qualified
workshop to have the system checked.
Gear shift indicator
(Depending on engine.)
System which reduces fuel consumption by
recommending the most appropriate gear.
Operation
Depending on the driving situation and the
vehicle's equipment, the system may advise to
skip one or more gears.
Gear shift recommendations should not be
considered compulsory. In fact, the road layout,
the traffic density and safety remain the deciding
factors when choosing the best gear. The driver
therefore remains responsible for deciding
whether or not to follow the indications issued by
the system.
This function cannot be deactivated.
With an automatic gearbox, the system is
only active in manual operation.
The information appears in the instrument panel, in the form of an arrow and the
recommended gear.
The LED can be turned off by inserting the tip of a paper clip or other accessory
into the hole under the mirror.
Conditions of activation
–

Adequate battery charge level. Charging
the vehicle after each drive is therefore
recommended. Electric

mode is available as
long as there is power left in the battery.
–

Outside temperature between approximately
-5°C and 45°C.
Manually exiting the mode
–


Fully depress the accelerator pedal.
–


Select another mode.
In case of non-use of the vehicle for a
long period (several months), a restart of
the petrol engine may occur even if the
battery is charged.
Hybrid
Optimises the vehicle's fuel consumption
by using the internal combustion engine
and electric motor either alternately or
simultaneously, according to the driving
conditions and style.
In Hybrid mode and depending on the speed,
it is possible to drive in 100% electric mode if
the battery charge level is sufficient and the
demands for acceleration are moderate.
Sport
Allows more dynamic driving to take advantage
of the vehicle's maximum performance.
Electric power is used to supplement the petrol
engine as long as there is energy left in the
battery.
Hill start assist
System which briefly keeps the vehicle stationary
(for approximately 2 seconds) when making a hill
start, while you transfer your foot from the brake
pedal to the accelerator pedal.
It 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 and the P indicator lamp
in the electric parking brake control lever are
on fixed.
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.

11 3
Driving
6Malfunction
These warning lamps come on in the event of a malfunction,
accompanied by the display of a message.
Contact a CITROËN dealer or a qualified
workshop to have the system checked.
Gear shift indicator
(Depending on engine.)
System which reduces fuel consumption by
recommending the most appropriate gear.
Operation
Depending on the driving situation and the
vehicle's equipment, the system may advise to
skip one or more gears.
Gear shift recommendations should not be
considered compulsory. In fact, the road layout,
the traffic density and safety remain the deciding
factors when choosing the best gear. The driver
therefore remains responsible for deciding
whether or not to follow the indications issued by
the system.
This function cannot be deactivated.
With an automatic gearbox, the system is
only active in manual operation.
The information appears in the instrument panel, in the form of an arrow and the
recommended gear.
The system adapts its gear shift recommendation according to the driving
conditions (slope, load, etc.) and the driver’s
requirements (request for power, acceleration,
braking, etc.).
The system never suggests:
–

engaging first gear
.
–

engaging reverse.
Stop & Start
The Stop & Start function puts the engine temporarily into standby - STOP mode - during
phases when the vehicle is stopped (red lights,
queues, etc.). The engine restarts automatically
- START mode - as soon as the driver wishes to
move 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.
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.
Deactivation/Reactivation
The function is activated by default when the
ignition is switched on.
To deactivate/reactivate the function:




► Press the button.
A message in 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.
Associated indicator lamps
Function activated.
Function deactivated or malfunction.

11 5
Driving
6The vehicle stalls in STOP mode
All of the instrument panel warning lamps come
on if there is a fault.
The Stop & Start system requires a 12 V battery of specific technology and
specification.
All work concerning the battery must be
carried out only by a CITROËN dealer or a
qualified workshop.
Tyre under-inflation detection
This system automatically checks the pressures
of the tyres while driving.
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.
The system triggers an alert as soon as it
detects a drop in the inflation pressure of one or
more tyres.
Under-inflation detection does not
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) as well as 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 fuel consumption.
The inflation pressures specified 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 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.
This system automatically checks the pressures of the tyres while driving.
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.
The system triggers an alert as soon as it
detects a drop in the inflation pressure of one or
more tyres.
Under-inflation detection does not
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 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.

173
Practical information
7Driving with worn or damaged tyres reduces the
braking and road holding performance of the
vehicle. It is recommended to regularly check the
condition of the tyres (tread and sidewalls) and
wheel rims as well as the presence of the valves.
When the wear indicators no longer appear set
back from the tread, the depth of the grooves is
less than 1.6 mm; it is essential to replace the
tyres.
Using different size wheels and tyres from those
specified can affect the lifetime of tyres, wheel
rotation, ground clearance, the speedometer
reading and have an adverse effect on road
holding.
Fitting different tyres on the front and rear axles
can cause the ESC to mistime.
Shock absorbers
It is not easy for drivers to detect when
shock absorbers are worn. Nevertheless,
the shock absorbers have a major impact on
road-holding and braking performance.
For your safety and driving comfort, it is
important to have them regularly checked by a
CITROËN dealer or a qualified workshop.
Timing and accessory kits
Timing and accessory kits are used from
the time the engine is started until it is
switched off. It is normal for them to wear over
time.
A
faulty timing or accessory kit can damage
the engine, rendering it unusable. Observe the recommended replacement frequency, stated in
distance travelled or time elapsed, whichever is
reached first.
AdBlue® (BlueHDi)
To respect the environment and ensure
compliance with the Euro 6 standard, without
adversely affecting the performance or fuel
consumption of its Diesel engines, CITROËN
has taken the decision to equip its vehicles with
a system that combines SCR (Selective Catalytic
Reduction) with a Diesel Particle Filter (DPF) for
the treatment of exhaust gases.
SCR system
Using a liquid called AdBlue® that contains
urea, a catalytic converter turns up to 85% of
the nitrogen oxides (NOx) into nitrogen and
water, which are harmless to health and the
environment.
The AdBlue® is contained in a special
tank holding about 17 litres.
Its capacity allows a driving range of
approximately 4,000
miles (6,500 km),
which
may vary considerably depending on your
driving style.
An alert system is triggered once the reserve
level is reached: it is then possible to drive for a
further 1,500 miles (2,400

km) before the tank is
empty and the vehicle is immobilised.
For more information on the Warning
and indicator lamps and the associated
alerts, or the Indicators, please refer to the
corresponding sections.
Once the AdBlue® tank is empty, a device
required by law prevents the engine from
being restarted.
If the SCR system is faulty, the level of
emissions from the vehicle will no longer meet
the Euro 6 standard and the vehicle starts
polluting the environment.
In the event of a confirmed SCR system
malfunction, it is essential to visit a CITROËN
dealer or a qualified workshop. After 685
miles (1,100 km), a device is automatically
activated to prevent the engine from starting.
In both cases, a range indicator indicates
the distance that can be travelled before the
vehicle is stopped.
Freezing of the AdBlue®
AdBlue® freezes at temperatures below
around -11°C.
The SCR system includes a heater for the
AdBlue
® tank, allowing you to continue driving
in very cold conditions.
Supply of AdBlue®
It is recommended that the AdBlue® be topped
up as soon as the first alert is issued indicating
that the reserve level has been reached.

190
In the event of a breakdown
► Stop all power consumption.
► Immobilise the vehicle and switch the ignition
off.
►

Identify the defective fuse using the current
allocation tables and diagrams.
T

o replace a fuse, it is essential to:
►

Use the special tweezers to extract the fuse
from its housing and check the condition of its
filament.
►


Always replace the failed fuse with a fuse of
the same rating (same colour); use of a different
rating may cause malfunctions - risk of fire!
If the fault recurs after replacing a fuse, have the
electrical system checked by a CITROËN dealer
or a qualified workshop.
The fuse allocation tables and the corresponding diagrams are available
from a CITROËN dealer or from a qualified
workshop.
The replacement of a fuse not shown in the allocation tables may cause a serious
malfunction of your vehicle. Contact a
CITROËN dealer or a qualified workshop.


Good
Failed


Tweezers
Installing electrical accessories
Your vehicle's electrical system is
designed to operate with standard or optional
equipment.
Before installing other electrical equipment
or accessories on your vehicle, contact a
CITROËN dealer or a qualified workshop.
CITROËN accepts no responsibility for
the cost incurred in repairing your vehicle
or for rectifying malfunctions resulting from
the installation of accessories not supplied
and not recommended by CITROËN and not
installed in accordance with specifications, in
particular when the combined power
consumption of all of the additional equipment
connected exceeds 10 milliamperes.
Fuses in the dashboard
The fusebox is located in the lower dashboard
(left-hand side).
To access the fuses, follow the same procedure
as described for accessing the fuse replacement
tools.
Lower fusebox

Fuse No. Rating
(Amps) Functions
F4 15Horn.
F6 20Front and rear screenwash pump.
F7 10Rear 12 V USB socket.
F8 20Rear wiper.
F10 30Locking/unlocking of the doors and fuel filler flap.
F14 5Alarm (unit).
F18 5Trailer power supply.
F28 5Alarm (siren), additional heating/ventilation remote control receiver.
F29 20Touch screen (CITROËN Connect Radio or CITROËN Connect Nav).

204
Technical data
Engines and towed loads - Diesel
EnginesBlueHDi 130 S&S Euro 6.2 BlueHDi 130 S&S Euro 6.3 BlueHDi 180 BlueHDi 180
S&S
Gearboxes BVM6
(Manual
6-speed) EAT6
(Automatic 6-speed) EAT8
(Automatic 8-speed) BVM6
(Manual
6-speed) EAT8
(Automatic 8-speed) EAT8
(Automatic 8-speed) EAT8
(Automatic 8-speed)
Codes DV5RC STTd
ML6C DV5RC STTd
AT6III DV5RC STTd
ATN8 DV5RC STTd
ML6C DV5RC STTd
ATN8 DW10FC
AMN8 DW10FC STTa
AMN8
Model codes
J... YHZ
YHZEHZEHZ
Cubic capacity (cc) 1,4991,4991,9971,997
Max. power: EC
standard (kW) 96
96130130
Fuel DieselDieselDieselDiesel
Braked trailer (within
the GTW limit) (kg)
on a 10% or 12%
gradient 1,450
1,2501,250 1,2501,6501,650
Unbraked trailer (kg) 750 750750750
Maximum authorised
nose weight (kg) 58
5050 656666
Engine and towed loads - Rechargeable hybrid
Hybrid 225 e-EAT8
Code EP6FADTX
Model code
J... DGZ
Braked trailer (within the GTW limit) (kg)
on a 10% or 12% gradient 1,300
Unbraked trailer (kg) 750
Maximum authorised nose weight (kg) 65
Petrol engine PureTech 180
Gearbox Electric automatic 8-speed
Cubic capacity (cc) 1,598
Max. power: EC standard (kW) 132
Fuel Unleaded
Electric motor
Technology Synchronous with permanent magnets
Max. power: EC standard (kW) 80
Battery
Technology Lithium-Ion
Voltage (Volts AC) 240-400
Max. consumption (kWh) 13.2
Combined power (kW) 165

205
Technical data
9Engine and towed loads - Rechargeable hybrid
Hybrid 225 e-EAT8
Code EP6FADTX
Model code
J... DGZ
Braked trailer (within the GTW limit) (kg)
on a 10% or 12% gradient 1,300
Unbraked trailer (kg) 750
Maximum authorised nose weight (kg) 65
Petrol engine PureTech 180
Gearbox Electric automatic 8-speed
Cubic capacity (cc) 1,598
Max. power: EC standard (kW) 132
Fuel Unleaded
Electric motor
Technology Synchronous with permanent magnets
Max. power: EC standard (kW) 80
Battery
Technology Lithium-Ion
Voltage (Volts AC) 240-400
Max. consumption

(kWh) 13.2
Combined power (kW) 165

217
CITROËN Connect Radio
10Settings
Configuring profiles
Press Settings to display the main page.
Press "Profiles".
Select "Profile 1", "Profile 2", "Profile 3” or
"Common profile ".
Press this button to enter a name for the
profile using the virtual keypad.
Press "OK" to save.
Press the back arrow to confirm.
Press this button to activate the profile.
Press the back arrow again to confirm.
Press this button to reset the selected
profile.
Adjusting the brightness
Press Settings to display the main page.
Press Brightness.
Move the slider to adjust the brightness of
the screen and/or the instrument panel
(depending on version).
Press in the shaded area to confirm.
Modifying system settings
Press Settings to display the main page.
Press "Configuration" to access the
secondary page.
Press "System configuration".
Press the "Units" tab to change the units of
distance, fuel consumption and temperature.
Press the "Factory settings" tab to restore the
initial settings.
Returning the system to factory settings
activates the English language by default
(depending on version).
Press the "System info" tab to display the
versions of the various modules installed in the
system.
Press the "Privacy " tab,
or
Press Settings to display the main page.
Press "Privacy" to activate or deactivate
the private data mode.
Activate or deactivate:
–

"No sharing (data, vehicle position) ".
–

"Only data sharing ”
–

"Data and vehicle position sharing "
Press the back arrow to confirm.
Press Settings to display the main page.
Press "Configuration" to access the
secondary page.
Press "Screen configuration".
Press "Brightness".
Move the slider to adjust the brightness of
the screen and/or the instrument panel
(depending on version).
Press the back arrow to confirm.
Press "Animation".
Activate or deactivate: “Automatic scrolling ”.
Select "Animated transitions".
Press the back arrow to confirm.
Selecting the language
Press Settings to display the main page.
Press "Configuration" to access the
secondary page.
Select "Language" to change the
language.
Press the back arrow to confirm.
Setting the time
Press Settings to display the main page.

240
CITROËN Connect Nav
The "Position” settings (All passengers,
Driver and Front only) are common to all
sources.
Activate or deactivate "Touch tones ",
"Volume linked to speed " and "Auxiliary
input ".
Onboard audio: Arkamys Sound Staging©
optimises the sound distribution inside
the passenger compartment.
Configuring profiles
Press Settings to display the main page.
Press the "OPTIONS " button to access the
secondary page.
Select "Setting of the profiles".
Select "Profile 1", "Profile 2", "Profile 3” or
"Common profile ".
Press this button to enter a name for the
profile using the virtual keypad.
Press "OK" to confirm.
Press this button to add a photograph to
the profile.
Insert a USB memory stick containing the
photograph in the USB port.
Select the photograph.
Press "OK" to accept the transfer of the
photograph.
Press "OK" again to save the settings.
The location for the photograph is square; the system reshapes the original
photograph if in another format.
Press this button to reset the selected
profile.
Resetting the selected profile activates
the English language by default.
Select a "Profile" (1 or 2 or 3) to link "Audio
settings" with it.
Select "Audio settings".
Then select "Ambience", "Position"; "Sound ",
"Voice" or "Ringtone ".
Press "OK" to save the selected profile’s
settings.
Modifying system settings
Press Settings to display the main page.
Press the "OPTIONS " button to access the
secondary page.
Select "Screen configuration".
Select "Animation".
Activate or deactivate:Automatic scrolling
Select "Brightness".
Move the slider to adjust the brightness of
the screen and/or the instrument panel.
Press Settings to display the main page.
Press the "OPTIONS " button to access the
secondary page.
Select "System settings".
Select "Units" to change the units of distance,
fuel consumption and temperature.
Select "Factory settings" to restore the initial
settings.
Resetting the system to "Factory
settings" activates English and degrees
Fahrenheit and deactivates summer time.
Select "System info" to display the versions of
the various modules installed in the system.
Selecting the language
Press Settings to display the main page.
Press the "OPTIONS " button to access the
secondary page.
Select "Languages" to change the
language.
Setting the date
Press Settings to display the main page.
Press the "OPTIONS " button to access the
secondary page.
Select "Setting the time-date".
Select "Date".
Press this button to set the date.
Press "OK" to confirm.
Select the display format for the date.
Time and date setting is only available if "GPS synchronisation" is deactivated.
Setting the time
Press Settings to display the main page.
Press the "OPTIONS " button to access the
secondary page.
Select "Setting the time-date".
Select "Time".
Press this button to set the time using the
virtual keypad.
Press "OK" to confirm.
Press this button to set the time zone.
Select the display format for the time
(12h/24h).
Activate or deactivate summer time (+1 hour).
Activate or deactivate GPS synchronisation (UTC).

247
Alphabetical index
Electronic brake force distribution (EBFD) 78
Emergency braking assistance (EBA)
78
Emergency call

76
Emergency switching off

101–102
Emergency warning lamps

75, 178
Emissions control system, SCR

19, 173
Energy economy mode

165
Energy flows

24
Energy recovery

20, 110
Engine

173
Engine compartment

168–169
Engine, Diesel

152, 169, 178, 204
Engine, petrol

112, 169, 203
Engines

202–204
Environment

7, 34, 58
e-Save function (energy reserve)

25
ESC (electronic stability control)

78
Expanded traffic sign recognition

121
F
Fatigue detection 136
Filling the AdBlue® tank
171, 174
Filling the fuel tank

152–153
Filter, air

172
Filter, oil

172
Filter, particle

171–172
Filter, passenger compartment

51, 171
Fitting a wheel

183–184
Fitting roof bars

167–168
Fittings, boot

63
Fittings, interior

60–61
Flap, charging 161
Flap, fuel filler
152–153
Flashing indicators

68, 186
Flat bed (recovery)

199
Floor, boot, adjustable

65
Fluid, brake

170
Fluid, engine coolant

170
Foglamps, front

67, 71, 187
Foglamps, rear

67, 188
Folding the rear seats

49–50
Frequency (radio)

234
Fuel

7, 152
Fuel consumption

7, 20
Fuel tank

152–153
Fusebox, dashboard

189
Fusebox, engine compartment

189, 193
Fuses

189–190, 193
G
Gauge, fuel 152
Gearbox, automatic
9, 105, 107–109,
112, 114, 172, 195
Gearbox, manual

9, 104, 112, 114, 172
Gear lever, manual gearbox

104
Gear shift indicator ~ Gear efficiency
indicator

11 3
Glove box

60
G.P.S.

228
Grab handles

45, 60
H
Hands-free access 37
Hands-free tailgate
36–38
Hazard warning lamps

75, 178
Headlamp adjustment

71
Headlamps, automatic dipping

70
Headlamps, automatic illumination

69
Headlamps, dipped beam

187
Headlamps, halogen

71, 185
Headlamps, main beam

186
Head restraints, front

44–45
Head restraints, rear

49–50
Heating

51, 54, 57–58
Heating, additional

57–58
Heating, programmable

26, 57–59
Highway Driver Assist

126
Hill Assist Descent Control (HADC)

81–82
Hill Descent Control

82
Hill start assist

112–113
Histogramme, fuel consumption

24, 26
Horn for pedestrians

76
I
Ignition 99, 101, 238
Ignition on
101
Immobiliser, electronic

98
Indicator, AdBlue® range

18
Indicator, coolant temperature

18
Indicator, engine oil level

17, 21
Indicators, direction

68, 186