CITROEN C5 AIRCROSS 2020 Handbook (in English)
Manufacturer: CITROEN, Model Year: 2020, Model line: C5 AIRCROSS, Model: CITROEN C5 AIRCROSS 2020Pages: 292, PDF Size: 8.59 MB
Page 1 of 292

HANDBOOK
Page 2 of 292

Access to the Handbook
The Handbook is available on the CITROËN website, in 
the "MyCitroën" section or at the following address:
http://service.citroen.com/ACddb/
Access to the Handbook .
Select:
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he language,
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he vehicle, its body style,
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he issue period of your handbook corresponding to the date of 1
st 
registration of your vehicle.
Then select:
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he vehicle,
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t
he issue period corresponding to the date of 1
st registration of your 
vehicle.
Download the content of the vehicle's Handbook .
From the appropriate Store, download the Scan MyCitroën
 
smartphone application.
This symbol indicates the latest information 
available. 
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1
Welcome
Thank you for choosing a Citroën C5 AIRCROSS.
Y our vehicle will be fitted with only some of the equipment described in 
this document, depending on its trim level, version and the specification 
for the country in which it was sold.
The descriptions and illustrations are given as indications only.
Automobiles CITROËN reser ves the right to modify the technical 
specifications, equipment and accessories without having to update this 
edition of the guide.
If ownership of your vehicle is transferred, please ensure this 
Handbook  is passed on to the new owner.
All of the instructions and operating recommendations are presented 
here to make the most of the vehicle. It is strongly recommended that 
you familiarise yourself with it as well as the Maintenance and Warranty 
Guide, informing about warranties, servicing and roadside assistance 
associated with the vehicle.
Key
Safety warning
Additional information
Contributes to the protection of the environment
Left-hand drive vehicle
Right-hand drive vehicle
Location of the equipment /button described with a
  black area 
Page 4 of 292

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  
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3
.
.
Driving recommendations 116
Anti-theft protection 1 18
Starting/Switching off the engine with the key
 
1
 18
Starting/Switching off the engine with Keyless  
Entry and Starting
 
1
 20
Electric parking brake
 
1
 21
Manual gearbox
 1
25
Automatic gearbox
 
1
 25
Driving mode
 
1
 29
Hill start assist
 
1
 29
Gear efficiency indicator
 
1
 30
Stop & Start
 
1
 30
Tyre under-inflation detection
 
1
 32
CITROËN ConnectedCAM
® 13 4
Driving and manoeuvring aids – General 
recommendations
 
135
Speed Limit recognition and recommendation
 1
37
Programmable speed limiter
 1
42
Cruise control – particular recommendations
 
1
 44
Programmable cruise control
 1
44
Memorising speeds
 
1
 46
Highway Driver Assist
 
1
 47
Adaptive Cruise Control
 
1
 47
Active Lane Keeping Assist
 
1
 51
Active Safety Brake with Collision Risk Alert and 
Intelligent emergency braking assistance
 1
56
Fatigue detection system
 
1
 59
Active Lane Departure Warning System
 
1
 61
Active Blind Spot Monitoring System
 
1
 64
Parking sensors
 1
67
Top Rear Vision – Top 360
 
Vision  
1
 68
Park Assist
 
1
 73Fuel tank
 
1
 80
Compatibility of fuels
 1
 81
Towing device  
1
 82
Towing device with quickly detachable towball  
1
 83
Energy economy mode
 1
 86
Snow chains  
1
 86
Fitting roof bars  
1
 87
Bonnet
 
 188
Engine compartment
 1
 89
Checking levels  
1
 89
Checks
 
 192
Advice on care and maintenance
 1
 94
AdBlue
® (BlueHDi) 1 94
Warning triangle
 1
 97
Running out of fuel (Diesel)
 
1
 97
Tool kit
 
1
 98
Temporary puncture repair kit
 1
99
Spare wheel
 20
3
Changing a
 
bulb
 2
 06
Changing a
 
fuse
 2
 12
12
 
V battery  
2
 15
Towing the vehicle
 
2
 19Dimensions
 
221
Identification markings
 2
 21
Engine technical data and towed loads  
2
 22
Engines and towed loads – Petrol   
2
 23
Engines and towed loads – Diesel   
2
 24
Driving
Practical information
In the event of a   breakdown Technical data
Alphabetical index
Access to additional videos
bit.ly/helpPSA
Audio equipment and telematics
CITROËN Connect Radio
CITROËN Connect Nav
. 
Contents  
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4
Instruments and controls
1.Door mirror and electric window control 
panel
2. Bonnet release
3. Dashboard fuses
4. Horn
Driver front airbag
5. Instrument panel
Steering mounted controls6.Courtesy lamp
Warning lamp display for seat belts and 
front passenger airbag
Sunroof and blind controls
Interior rear view mirror
Emergency and assistance call buttons
CITROËN ConnectedCAM
®
7.Touch screen with CITROËN Connect 
Radio or CITROËN Connect Nav
8. Ignition switch
or
START/STOP button
9. Gearbox controls
10. Electric parking brake control
11. Wireless charger
12
  V socket /USB socket
12 . Driving mode (ECO, SPORT) selection 
buttons 
Hill Assist Descent Control
Advanced Grip Control
13. Glove box
Front passenger airbag deactivation 
switch
14 . Centre switch panel (lower and upper)
15. Side switch panel 1.
External lighting/direction indicator 
controls
2. Wiper/screenwash/trip computer controls
3. Steering mounted gear control paddles
(with automatic gearbox)
4. Speed limiter/cruise control controls
5. Audio system setting controls 
Over view  
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5
Side switch panel
1.Halogen headlamp beam height manual 
adjustment
2. Deactivation of the Active Lane Departure 
Warning System
3. Hands-free tailgate opening/closing
4. Activation of the Active Lane Keeping 
Assist function
5. Programmable heating operation indicator 
lamp
6. Activation of the heated windscreen
7. Deactivation of the interior volumetric and 
anti-tilt monitoring alarm
Centre switch panel (lower and 
upper)
1.Touch screen controls (CITROËN Connect 
Radio or CITROËN Connect Nav)
2. Heated seats controls
3. Windscreen and front windows demisting
4. Manual recirculation of the interior air
5. Rear screen demisting/defrosting
6. Ventilation off
7. Locking/Unlocking from the inside
8. Deactivation of Stop & Start
9. Hazard warning lamps
8.
Activation/deactivation of the electric child 
lock
. 
Over view  
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6
As a passenger, if you avoid connecting your 
m ultimedia devices (film, music, video game, 
etc.), you will contribute towards limiting the 
consumption of electrical energy, and so of 
fuel.
Disconnect your portable devices before 
leaving the vehicle.
Eco- driving
Eco-driving is a range of everyday practices that allow the motorist to optimise their fuel consumption and CO2 emissions.
Optimise the use of your gearbox
With a manual gearbox, move off gently and 
c hange up without waiting. While accelerating, 
change up early.
With an automatic gearbox, give preference 
to automatic mode and avoid pressing the 
accelerator pedal heavily or suddenly.
The gear efficiency indicator invites you to 
engage the most suitable gear: as soon as the 
indication is displayed in the instrument panel, 
follow it straight away.
For vehicles fitted with an automatic gearbox, 
this indicator appears only in manual mode.
Drive smoothly
Maintain a safe distance between vehicles, 
u se engine braking rather than the 
brake pedal, and press the accelerator 
progressively. These practices contribute 
towards a
  reduction in fuel consumption and 
CO
2 emissions and also help reduce the 
b
ackground traffic noise.
If your vehicle has cruise control, make use of 
the system at speeds above 25
  mph (40   km/h) 
when the traffic is flowing well.
Control the use of your electrical 
equipment
Before moving off, if the passenger 
compartment is too warm, ventilate it by 
opening the windows and air vents before 
using the air conditioning.
Above 31
  mph (50   km/h), close the windows 
and leave the air vents open.
Consider using equipment that can help 
keep the temperature in the passenger 
compartment down (sunroof blind and window 
blinds, etc.). Switch off the headlamps and front foglamps 
when the ambient light level does not require 
their use.
Avoid running the engine before moving off, 
particularly in winter; your vehicle will warm up 
much faster while driving. Unless it has automatic regulation, switch off 
the air conditioning as soon as the desired 
temperature has been reached.
Switch off the demisting and defrosting 
controls, if these are not automatically 
managed.
Switch off the heated seat as soon as 
possible. 
Eco-driving  
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7
Limit the causes of excess 
consumption
Spread loads throughout the vehicle; place 
the heaviest items at the back of the boot, as 
close as possible to the rear seats.
Limit the loads carried in the vehicle and 
reduce wind resistance (roof bars, roof rack, 
bicycle carrier, trailer, etc.). Preferably, use 
a  roof box.
Remove roof bars and roof racks after use.
At the end of winter, remove snow tyres and 
refit your summer tyres.
Obser ve the recommendations on 
maintenance
Check the tyre pressures regularly, when cold, 
referring to the label in the door aperture, 
driver's side.
Carry out this check in particular:
-
 
b
 efore a   long journey,
-
 
a
 t each change of season,
-
 
a
 fter a   long period out of use.
Do not forget the spare wheel and the tyres on 
any trailer or caravan.
Have your vehicle ser viced regularly (engine 
oil, oil filter, air filter, cabin filter, etc.) and 
obser ve the schedule of operations in the 
manufacturer's service schedule. When filling the tank, do not continue after the 
3
rd cut-off of the nozzle to avoid over flow.
At the wheel of your new vehicle, it is only 
after the first 1,900
  miles (3,000   kilometres) 
that you will see the fuel consumption settle 
down to a
  consistent average.
With a
  BlueHDi Diesel engine, if the SCR 
system is faulty, your vehicle becomes 
polluting. Visit a   CITROËN dealer or 
a
 
qualified workshop as soon as possible to 
bring your vehicle's nitrogen oxides emissions 
back in line with regulations.
. 
Eco-driving  
Page 10 of 292

8
Instrument panel with dials
Dials
1.Speedometer (mph or km/h).
2. Fuel level indicator.
3. Engine coolant fluid temperature gauge.
4. Rev counter (x 1,000
  rpm).
5. Display screen.
Control buttons Colour display
1.
Cruise control or speed limiter settings.
Speed suggested by the speed limit 
recognition system.
2. Gear efficiency and/or selector position 
indicator, gear and Sport and Snow 
modes with an automatic gearbox.
3. Display area: alert message or state 
of functions, trip computer, digital 
speedometer (mph or km/h), range 
associated with the AdBlue
® and the SCR 
system (miles or km), etc.
4 Ser vice indicator, then total distance 
recorder (miles or km).
These functions are displayed 
successively on switching on the ignition.
5 Trip distance recorder (miles or km).
A.
Resetting the service indicator.
Alert log display.
Reminder of servicing information or the 
remaining range associated with AdBlue
® 
and the SCR system (miles or km).
Tyre pressure status information display.
B. General lighting dimmer.
C. Resetting the trip distance recorder.
Digital instrument panel
This instrument panel can be customised.
The content and availability of information 
depends on the display mode selected and the 
vehicle's equipment.
Description
Example with the "PERSONAL" display mode.
1.Fuel level indicator.
2. Rev counter (x 1,000
  rpm).
3. Gear efficiency indicator.
Status of the automatic gearbox.
Driving mode.
4. Digital speedometer (mph or km/h).
5. Cruise control or speed limiter settings.
6. Display of speed limit signs. 
Instruments