CITROEN C4 AIRCROSS 2021 Handbook (in English)

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Practical information
C4-Aircross-add_en_Chap07_info-pratiques_ed01-2015
Removing a wheel
Parking the vehicle
Immobilise the vehicle where it does not block traffic; the ground must be level, stable and not slippery. Apply the parking brake, switch off the ignition and engage first gear to block the wheels. Never go underneath a vehicle raised using a jack; use an axle stand.
List of operations
 If your vehicle has security bolts (available as an accessory), fit the security bolt socket 5 to the wheelbrace 1 to slacken the security bolt.  Slacken the other bolts using the wheelbrace 1 o n l y.
Never use a jack other than the one provided by the manufacturer.
 Place the foot of the jack 2 on the ground and ensue that it is directly below the front A or rear B jacking point provided on the underbody, whichever is closest to the wheel to be changed.
Wheel with trim
When removing the wheel , remove the trim first using the handle 3 , pulling at the cutout. When refitting the wheel , refit the trim starting by placing its cutout opposite the valve and press on its outer edge with the palm of your hand.

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 Extend the jack 2 until it comes into contact with the jacking point A or B used; the contact area A or B on the vehicle must be correctly inserted into the central part of the head of the jack.
 Raise the vehicle until there is sufficient space between the wheel and the ground to admit the spare (not punctured) wheel easily.
 Remove the bolts and store them in a clean place.  Remove the wheel.
Ensure that the jack is stable.
If the ground is slippery or loose, the jack may slip or drop - Risk of injury! Ensure that the jack is positioned only at the jacking point A or B under the vehicle, ensuring that the contact area on the vehicle is well centred on the head of the jack. Otherwise there is a risk of damage to the vehicle and/or of the jack dropping or slipping - Risk of injury!

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Checks
C4-Aircross-add_en_Chap08_verifications_ed01-2015
Avoid prolonged contact of used oil or
fluids with the skin. Most of these fluids are harmful to health or indeed very corrosive.
Do not discard used oil or fluids into sewers or onto the ground. Take used oil to a CITROËN dealer or a qualified workshop (France) or to an authorised waste disposal site.
Used products
Topping up
The reservoir must be topped up without delay by a CITROËN dealer or a qualified workshop.
Additive level
(1.6 HDi 110 Diesel versions
with particle filter)
The additive reservoir low level is indicated by the display of this message.
Fluid specifi cation
For optimum cleaning, this fluid must not be topped up with or replaced with plain water.
Screenwash and headlamp
wash fluid
To check or top up the fluid, stop the vehicle, apply the parking brake and switch off the engine.
 Open the bonnet and secure it with the stay.  Open the filler cap for the screenwash reservoir.  Check the level using the gauge, then top-up if necessary.  Refit the cap on the reservoir and close the bonnet.
In wintry conditions, the use of fluid with an ethyl alcohol or methanol base is recommended.

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Technical data
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
* The maximum power corresponds to the value type-approved on a test bed, under conditions defined in European legislation (Directive 1999/99/EC).
Engines and gearboxes
.../S : model fitted with the Stop & Start (AS&G) function.
PETROL ENGINES1.6 litre 1152.0 litre 150
Model codes: BU...NKZ0 NKZ0/SNK Z9 NKZ9/SAFYR AFZ7AFY V AFZM
AFYT AFZH AFZ9
AFYW AFZP AFZC
Transmission mode2WD2WD2WD4WD2WD4WD
Cubic capacity (cc) 1 590 1 998
Bore x stroke (mm) 75 x 90 86 x 86
Max power * : EU standard (kW) 86 113
Max power engine speed (rpm) 6 000 6 000
Max torque: EU standard (Nm) 15 4 19 9
Max torque engine speed (rpm) 4 000 4 200
Fuel Unleaded Unleaded
Catalytic converter Ye s Ye s
GEARBOXES Manual (5-speed) CVT (6-speed) Manual (5-speed) CVT (6-speed)
OIL CAPACITY (in litres)
Engine (with filter replacement) 4.2 4.3

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Technical data
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C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
Petrol weights and towed loads (kg)
The values for maximum towed weights type approved according to the sales zone (see the tables on the following pages). The exact values are given in your vehicle's registration document as well as on the manufacturer's plate. They are also mentioned in sales brochures. For more details, contact a CITROËN dealer or
a qualified workshop.
The kerb weight is equal to the unladen weight + driver (75 kg). The GTW and towed load values indicated are valid up to a maximum altitude of 1 000 metres; the towed load mentioned must be reduced by 10 % for each additional 1 000 metres of altitude. The speed of a towing vehicle must not exceed 60 mph (100 km/h) (comply with the legislation in force in your country).
High ambient temperatures may result in a reduction in the per formance of the vehicle to protect the engine; if the ambient temperature is above 37 °C, limit the towed load.
The weight of the braked trailer can be increased, within the GTW limit, if the GV W of the towing vehicle is reduced by an equal amount. Please note that towing using a lightly loaded towing vehicle may have an adverse effect on its road holding.

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Technical data
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
For zones: Europe, Turkey, French overseas dominions and territories.
PETROL ENGINES -
Gearboxes-
Model codes: BU...-
Transmission mode -
- Unladen weight -
- Kerb weight -
- Gross vehicle weight (GV W) -
- Gross vehicle weight (GV W) when towing -
- Gross train weight (GTW) on a 12% gradient -
- Braked trailer (within GTW limit) on a 10% or 12% gradient -
- Unbraked trailer -
- Recommended nose weight -

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Technical data
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
For: Russia, Ukraine, Morocco, Argentina, Chile, French overseas territories.
PETROL ENGINES1.6 litre 1152.0 litre 150
GearboxesManual (5 - speed)Manual (5-speed)CVT (6- speed)
Model codes: BU...NKZ7 NKZ0AFZ7AFZMAFZH AFZ9AFZP AFZC
Transmission mode2WD2WD4WD2WD4WD
- Unladen weight 1 310 1 355 1 420 1 385 1 450
- Kerb weight 1 385 1 430 1 495 1 460 1 525
- Gross vehicle weight (GV W) 1 870 1 970 1 970 1 970 1 970
- Gross vehicle weight (GV W) when towing 1 925 2 035 2 035 2 035 2 035
- Gross train weight (GTW) on a 12% gradient 3 025 3 335 3 335 3 335 3 335
- Braked trailer (within GTW limit) on a 10% or 12% gradient 1 100 1 300 1 300 1 300 1 300
- Unbraked trailer 685 715 74 5 725 750
- Recommended nose weight 55 65 65 65 65

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Technical data
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
For: Australia, New-Zealand.
PETROL ENGINES2.0 litre 150
GearboxesManual (5-speed)CVT (6- speed)
Model codes: BU...AFZ7AFZMAFZHAFZP
Transmission mode2WD4WD2WD4WD
- Unladen weight 1 350 1 415 1 380 1 445
- Kerb weight 1 425 1 490 1 455 1 520
- Gross vehicle weight (GV W) 1 970 1 970 1 970 1 970
- Gross vehicle weight (GV W) when towing 2 035 2 035 2 035 2 035
- Gross train weight (GTW) on a 12% gradient 3 020 3 020 3 020 3 020
- Braked trailer (within GTW limit) on a 10% or 12% gradient 1 050 1 050 1 050 1 050
- Unbraked trailer 750 750 750 750
- Recommended nose weight 65 65 65 65

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Technical data
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
For: South Africa.
PETROL ENGINES2.0 litre 150
GearboxesManual (5-speed)CVT (6- speed)
Model codes: BU...AFYRAFYVAFYTAFYW
Transmission mode2WD4WD2WD4WD
- Unladen weight 1 350 1 415 1 390 1 455
- Kerb weight 1 425 1 490 1 465 1 530
- Gross vehicle weight (GV W) 1 970 1 970 1 970 1 970
- Gross vehicle weight (GV W) when towing 2 035 2 035 2 035 2 035
- Gross train weight (GTW) on a 12% gradient 3 075 3 075 2 760 2 760
- Braked trailer (within GTW limit) on a 10% or 12% gradient 1 050 1 050 750 750
- Unbraked trailer 1 050 1 050 750 750
- Recommended nose weight 65 65 65 65

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Technical data
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
C4-Aircross-add_en_Chap09_caracteristiques-techniques_ed01-2015
* Vehicle not for towing.
For other countries of sale.
PETROL ENGINES2.0 litre 150
GearboxesManual (5-speed)CVT (6- speed)
Model codes: BU...AFYR AFZ7AFYV AFZM
AFYT AFZH AFZ9
AFYW AFZP AFZC
Transmission mode2WD4WD2WD4WD
- Unladen weight 1 340 1 405 1 370 1 435
- Kerb weight 1 415 1 480 1 445 1 510
- Gross vehicle weight (GV W) 1 970 1 970 1 970 1 970
- Gross vehicle weight (GV W) when towing 2 035 2 035 2 035 2 035
- Gross train weight (GTW) on a 12% gradient 2 655 2 655 - * - *
- Braked trailer (within GTW limit) on a 10% or 12% gradient 650 650 - * - *
- Unbraked trailer 650 650 - * - *
- Recommended nose weight 65 65 - * - *