2021 CITROEN C4 AIRCROSS 4WD

30
Screen 1 Screen 2SystemObservations
Information messages (ignition at "ON")
2WD two wheel drive
systemFlashes for a few moments when the "2WD" (2 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.
4WD four wheel drive
system Flashes for a few moments when the "4WD" (4 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.
4WD LOCK four wheel
drive system Flashes for a few moments when the "LOCK" (4 wheel drive) mode is selected using
the transmission mode selector, for 4 wheel drive versions.
Active stability control
(ASC) Flashes when the stability control system (ASC) is operating.
Monitoring

118
Four wheel drive system
System which permits the selection of a transmission mode in relation to the driving conditions.
Three transmission modes are available and can be selected manually by the driver in accordance with his requirements.
You can change transmission mode when
stationary or while driving.
The transmission mode can be selected by
turning the control A.
Selecting the transmission
mode
4WD AUTO (position 1)
The vehicle operates with four wheel drive and
provides optimum traction for all levels of grip.
This is the vehicle's normal and regular
operating mode, the distribution of the torque
between the front and rear axles is controlled
automatically.
The distribution favours the front wheels,
the transfer of torque to the rear wheels is
managed electronically by the control unit
in relation to the level of grip, so providing
optimum road holding.
4WD LOCK (position 2)
The vehicle operates with four wheel drive in
this mode also.
It is recommended when grip is particularly
poor or difficult (sand, mud, slopes, ...).
2WD (position 3)
The vehicle operates with front two wheel drive.
This is suitable for use on a tarmac roads or
where the driver considers that there is no risk
of loss of grip (dry road).
Display in the instrument panel
The transmission mode is displayed in the
form of an intermittent display in the instrument
panel screen when the transmission mode is
selected.The selection of this mode is
recommended when the level of grip
permits.
Driving

119
As the engine torque is applied to all
four wheels, the condition of the tyres
has a considerable impact on the
per formance of the vehicle.
Ensure that all four tyres are in good
condition.
Avoid driving the vehicle in sandy or
muddy areas or in other areas in which
the wheels could spin.
Spinning the wheels places the
transmission components under
pressure and could cause a serious
malfunction.
Do not drive the vehicle through deep
water.
Avoid driving over excessively uneven
terrain (risk of scraping under the body
or of grounding on crossing a bridge).
Operating faults
If the selected transmission mode display
flashes, the vehicle switches automatically to
front "2WD" transmission mode.
It is then no longer possible to select the
transmission mode using the control A .
If the message "SLOW DOWN" is displayed on
the instrument panel, let the transmission cool
down then wait for the display to clear before
setting off again.
If "4WD" and "LOCK" are displayed alternately
and if "SERVICE REQUIRED" is displayed in
the instrument panel, the system has failed and
the safety system has been activated.
Contact a CITROËN dealer or a qualified
workshop without delay. Have your vehicle towed on a
flatbed.
The vehicle must not be towed with the
front or rear wheels on the ground even
if it is in front "2WD" (2 wheel drive)
mode.If the replacement of a tyre is
necessary on 4-wheel drive versions,
it is recommended that all four tyres be
replaced at the same time, ensuring
that the same make, model and size is
used on all wheels.
This is because using tyres of different
sizes, structure or rate of wear could
damage transmission components.
4
Driving

199
Vehicles fitted with the 4 wheel drive
system must always be recovered on a
flatbed.Never have the vehicle towed with the
four wheels on the ground, this could
damage the transmission.
The vehicle must not be towed with the
front or rear wheels on the ground even
if it is in front "2WD" (2 wheel drive)
mode.
4 wheel drive (4WD) versions: recovery on a flatbed
7
Practical information

219
* 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 ENGINES
1.6 litre 1152.0 litre 150
Model codes : BU... NKZ7

NK Z 7/S
NKZ0
NKZ0/S AFYR

AFZ7 AFYV
AFZM AFYT
AFZH AFYW
AFZP
Transmission mode 2WD2WD 4WD2WD 4WD
Cubic capacity (cc) 1 5901 998
Bore x stroke (mm) 75 x 9086 x 86
Max power*: EU standard (kW) 86113
Max power engine speed (rpm) 6 0006 000
Max torque: EU standard (Nm) 15 419 9
Max torque engine speed (rpm) 4 0004 200
Fuel UnleadedUnleaded
Catalytic converter Ye sYe s
GEARBOXES Manual
(5-speed) Manual
(5-speed) CVT
(6-speed)
OIL CAPACITY (in litres)
Engine (with filter replacement) 4.24.3
9
Technical data

222
For: Russia, Ukraine, Morocco, Argentina, Chile, French overseas dominions and territories (2.0 litre 150 engine).
PETROL ENGINES1.6 litre 1152.0 litre 150
Gearboxes Manual
(5 - speed) Manual (5-speed)
CVT (6- speed)
Model codes: BU... NKZ7AFZ7AFZM AFZHAFZP
Transmission mode 2WD2WD 4WD2WD 4WD
-

U
nladen weight 1 3151 355 1 4201 385 1 450
-

K
erb weight 1 3901 4301 4951 460 1 525
-

G
ross vehicle weight (GV W) 1 8701 9701 9701 9701 970
-

G
ross vehicle weight (GV W) when towing 1 9252 035 2 0352 0352 035
-

G
ross train weight (GTW)
o

n a 12% gradient 3 025
3 335 3 3353 3353 335
-

B
raked trailer (within GTW limit)
o

n a 10% or 12% gradient 1 100
1 300 1 3001 3001 300
-

U
nbraked trailer 68571574 5725 750
-

R
ecommended nose weight 5565656565
Technical data

223
For: Australia, New-Zealand.
PETROL ENGINES2.0 litre 150
Gearboxes Manual (5-speed)CVT (6- speed)
Model codes: BU... AFZ7AFZM AFZHAFZP
Transmission mode 2WD4WD2WD 4WD
-

U
nladen weight 1 3501 4151 380 1 445
-

K
erb weight 1 4251 490 1 455 1 520
-

G
ross vehicle weight (GV W) 1 9701 9701 9701 970
-

G
ross vehicle weight (GV W) when towing 2 0352 0352 0352 035
-

G
ross train weight (GTW)
o

n a 12% gradient 3 020
3 0203 0203 020
-

B
raked trailer (within GTW limit)
o

n a 10% or 12% gradient 1 050
1 0501 0501 050
-

U
nbraked trailer 750750750750
-

R
ecommended nose weight 65656565
9
Technical data

224
For: South Africa.
PETROL ENGINES2.0 litre 150
Gearboxes Manual (5-speed)CVT (6- speed)
Model codes: BU... AFYRAFYV AFYTAFYW
Transmission mode 2WD4WD2WD 4WD
-

U
nladen weight 1 3501 4151 390 1 455
-

K
erb weight 1 4251 490 1 4651 530
-

G
ross vehicle weight (GV W) 1 9701 9701 9701 970
-

G
ross vehicle weight (GV W) when towing 2 0352 0352 0352 035
-

G
ross train weight (GTW)
o

n a 12% gradient 3 075
3 0752 760 2 760
-

B
raked trailer (within GTW limit)
o

n a 10% or 12% gradient 1 050
1 050 750750
-

U
nbraked trailer 1 0501 050 750750
-

R
ecommended nose weight 65656565
Technical data