CITROEN C4 CACTUS 2017 Owners Manual
Manufacturer: CITROEN, Model Year: 2017, Model line: C4 CACTUS, Model: CITROEN C4 CACTUS 2017Pages: 256, PDF Size: 7.62 MB
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129
Parking space search
F You should drive at a distance of between 0.50 m and 1.50 m from the row of parked 
vehicles, without ever exceeding 19 mph  
(30 km/h), until the system finds an available 
space.
The parking space search stops over this limit. 
The function automatically deactivates once 
the vehicle speed exceeds 31 mph (50 km/h).
For "parallel" parking, the space must at 
a minimum be equal to the length of your 
vehicle plus 0.60 m.
For "bay" parking, the width of the space 
must be equal to the width of your vehicle 
plus 0.70 m.
If the parking sensors function has been 
deactivated in the Driving/Vehicle  menu 
of the touch screen, it will be automatically 
reactivated when the system is activated. When the system finds an available space, 
"
OK " is displayed on the parking view, 
accompanied by an audible signal.
Preparing for the manoeuvre
F Move very slowly until the request to stop  the vehicle is displayed: " Stop the vehicle" 
and the "STOP" panel accompanied by an 
audible signal. Once the vehicle has stopped, an instructions 
page is displayed on the screen.
F
 
T
 o prepare for the manoeuvre, follow the 
instructions.
This symbol is displayed to 
confirm that you have followed the 
instructions.
The start of the manoeuvre is indicated by 
the display of this page, with the message 
" Manoeuvre under way ", accompanied by an 
audible signal.
Reversing is indicated by this message: 
" Release the steering wheel, reverse ".
The reversing camera and parking sensors are 
automatically activated to help you monitor the 
close surrounding area of your vehicle during 
the manoeuvre.
6 
Driving  
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130
7
5
During the manoeuvre
The system takes over the vehicle's steering. It 
gives instructions on the manoeuvring direction 
when starting the entry and exit parallel parking 
manoeuvres and for all entry manoeuvres for 
bay parking."Reverse "
" Advance "
There instructions are displayed as a symbol 
accompanied by a message:
The manoeuvring status is indicated by these 
symbols:
5 mph or 7 km/h, for parking space 
e nt r y. Manoeuvre in progress (green).
Manoeuvre cancelled or finished 
(red) (the arrows indicate that the 
driver must take back control of their 
vehicle).
The maximum speed limit indications during 
the manoeuvres are signalled by these 
symbols: During a manoeuvre the steering wheel 
rotates rapidly: do not hold the steering 
wheel nor place your hand between the 
spokes of the steering wheel. Watch out 
for anything likely to block the manoeuvre 
(loose and bulky clothing, scar ves, ties, 
etc.) – Risks of injury!
It is the driver's responsibility to monitor 
the state of the traffic continuously, 
especially vehicles coming towards you.
The driver should check that no object 
or person can hinder the advance of the 
vehicle.
The images from the camera(s) displayed 
on the touch screen may be distorted by 
the relief.
In the presence of areas in shade, or in 
conditions of bright sunlight or inadequate 
lighting, the image may be darkened and 
be of lower contrast.
The manoeuvre can be interrupted definitively 
at any time, either by the action of the driver or 
automatically by the system. By the action of the driver: 
-
 t aking over control of the steering,
-  a ctivating the direction indicator lamps on 
the opposite side to that of the manoeuvre,
-
 u
nfastening the driver's seat belt,
-
 
s
 witching off the ignition.
Interruption by the system:
-
 
e
 xceeding the speed limit: 5 mph (7 km/h) 
during the parking space entry manoeuvres 
and 3 mph (5 km/h) during the parking 
space exit manoeuvres,
-
 
t
 riggering the anti-slip regulation on a 
slippery road,
-
 
o
 pening a door or the boot,
-
 s
talling the engine,
-
 
s
 ystem malfunction,
-
 
a
 fter ten manoeuvres to enter or exit a 
parallel parking space and after seven 
manoeuvres to enter a parking bay.
3 mph or 5 km/h, for parking space 
exit.
Interrupting the manoeuvre automatically 
deactivates the function. 
Driving  
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The manoeuvring symbol is displayed in red, 
accompanied by the "Manoeuvre cancelled " 
message on the touch screen.
A message encourages the driver to take back 
control of their vehicle.
The function is deactivated after a few seconds 
and returns to the initial display.
End of the parking space entry or 
exit manoeuvre
The vehicle stops as soon as the manoeuvre is 
completed.
The manoeuvre symbol is displayed in red 
accompanied by the message " Manoeuvre 
completed " on the touch screen.
When deactivated, the indicator lamp in the 
button goes off, accompanied by an audible 
signal.
If entering a parking space, the driver may be 
required to complete the manoeuvre.
Operating limits
- The system can suggest an inappropriate  parking space (parking prohibited, work 
in progress with damaged road sur face, 
location alongside a ditch, etc.).
-
 
T
 he system is not designed for per forming 
the parking manoeuvre on a sharp curve. The vehicle's sensors and camera(s) may be 
impaired by:
-
 
a
 ccumulated snow or fallen leaves on the 
road,
-
 a
 dverse weather conditions (heavy rain, 
thick fog, falling snow),
-
 nois
 e interference from noisy vehicles and 
machinery (lorries, pneumatic drills, etc.). Do not use the system:
-
 
A
 longside a soft shoulder (ditch) or 
quay or on a cliff edge.
-  
W
 hen carrying an object extending 
beyond the vehicle size (ladder on the 
roof bars, bike carrier on the tailgate, 
e t c .) .
-  
W
 ith a non-approved tow ball in place.
-
 W
 ith snow chains fitted.
-  
I
 n the event of under-inflation of a tyre.
-  
W
 hen driving on a small-diameter or 
"space-saver" type spare wheel.
-  
W
 hen the wheels fitted are different 
from the original ones.
-  
I
 f one of the bumpers is damaged.
-  
A
 fter modifying one or both bumpers 
(adding protection, etc.).
-  
I
 f a camera is faulty.
-  
I
 f the sensors have been repainted 
outside the CITROËN dealer network.
-  
W
 ith sensors not approved for your 
vehicle.
-  
W
 hen the road sur face is slippery (ice, 
e t c .) .
-  
T
 he system does not detect spaces that are 
much larger than the vehicle itself or that 
are delimited by obstacles that are too low 
(pavements, studs, etc.) or too thin (trees, 
posts, wire fences, etc.).
-  
C
 ertain obstacles located in the sensors' 
blind spots may not be detected or no 
longer detected during the manoeuvre.
-  
C
 ertain materials (fabrics) absorb sound 
waves: pedestrians may not be detected.
-  
A f
 ront or rear impact to the vehicle can 
upset the sensor settings which is not 
always detected by the system: distance 
measurements may be falsified.
-  
I
 f the boot is heavily loaded, the tilt of the 
vehicle towards the rear may inter fere with 
the distance measurements.
6 
Driving  
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132
Recommendations on care
- Regularly check that the sensors and cameras are clean.
If necessary, clean the camera lenses with 
a soft, dry cloth.
-
 
I
 f using a high-pressure washer, do not 
direct the lance less than 30 cm from the 
sensors and cameras.
-
 
I
 n bad weather, or during the winter, ensure 
that the sensors and cameras are not 
covered with mud, ice or snow.
Operating faults
When the function is not activated, 
the button warning lamp flashing 
and an audible signal indicates a 
system fault.
If the fault occurs during the use of the system, 
the warning lamp goes off.
If the fault in the parking sensors, 
indicated by this warning lamp 
coming on, occurs during use, it 
causes the function to deactivate.
In the event of a fault, have the system checked 
by a CITROËN dealer or a qualified workshop. In the event of a fault with the 
power steering, this warning lamp 
flashes in the instrument panel, 
accompanied by a message.
You must stop as soon as it is safe to do so. 
Contact a CITROËN dealer or a qualified 
workshop.
Tyre under-inflation 
detection
System which automatically checks the 
pressures of the tyres while driving.
The system monitors the pressure in all four 
tyres, as soon as the vehicle is moving.
It compares the information given by the 
wheel speed sensors with reference values, 
which must be reinitialised after ever y tyre 
pressure adjustment or wheel change .
The system triggers an alert as soon as it 
detects a drop in the pressure of one or more 
tyres. The tyre under-inflation detection system 
does not replace the need for vigilance on 
the part of the driver.
This system still requires you to check the 
tyre inflation pressure (including the spare 
wheel) every month as well as before a 
long journey.
Driving with under-inflated tyres impairs 
handling, extends braking distances and 
causes premature tyre wear, particularly 
in adverse conditions (heavy loads, high 
speeds, long journeys).
Driving with under-inflated tyres 
increases fuel consumption.
The tyre pressure specifications for your 
vehicle can be found on the tyre pressure 
label.
For more information on the 
Identification markings , refer to the 
corresponding section. 
Driving  
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Tyre pressures should be checked when 
the tyres are "cold" (vehicle stopped for  
1 hour or after a journey of less than  
6 miles (10 km) at moderate speeds).
Other wise (when hot), add 0.3 bar to the 
pressures shown on the label.
Under-inflation alert
This warning is indicated by 
continuous illumination of this lamp, 
an audible signal and a message 
displayed on the screen.
F
 
R
educe speed immediately, avoid excessive 
steering movements and sudden braking.
F
 
S
top as soon as it is safe to do so.
The loss of pressure detected does not 
always cause visible bulging of the tyre. 
Do not rely on a simple visual check. F
 
I
 f you have a compressor (such as the 
one in the temporary puncture repair kit), 
check the pressures of the four tyres when 
cold. If it is not possible to make this check 
immediately, drive carefully at reduced 
speed.
or
F  
I
 n the event of a puncture, use the 
temporary puncture repair kit or the spare 
wheel (depending on equipment).
The warning remains active until the 
system is reinitialised.
Reinitialisation
The system must be reinitialised after any 
adjustment to the pressures of one or more 
tyres, and after changing one or more wheels. Before reinitialising the system, ensure 
that the pressures of the four tyres 
are correct for the conditions of use 
of the vehicle and conform to the 
recommendations on the tyre pressure 
label.
The under-inflation alert can only be relied 
on if the reinitialisation of the system has 
been done with the pressures in the four 
tyres correctly adjusted.
The under-inflation detection system 
does not give a warning if a pressure is 
incorrect at the time of reinitialisation.
Reinitialisation of the system is done via the 
touch screen, with the ignition on  and the 
vehicle stationary .
F  I n the Driving/Vehicle menu, 
select the " Driving functions " 
tab, then " Reset under-
inflation detection ".
F
 
Sel
 ect "Ye s" to confirm.
The reinitialisation is confirmed by the display 
of a message and an audible signal.
Snow chains 
The system does not have to be 
reinitialised after fitting or removing snow 
chains.
6 
Driving  
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The under-inflation alert can only be relied 
on if the reinitialisation of the system has 
been done with the pressures in the four 
tyres correctly adjusted.
Operating fault
The flashing and then fixed illumination of the 
under-inflation warning lamp accompanied 
by illumination of the Ser vice warning lamp 
indicates a fault in the system.
In this case, under-inflation monitoring of the 
tyres is no longer assured.
Have the system checked by a CITROËN 
dealer or a qualified workshop.After carrying out any work on the system, 
the pressures of the four tyres must be 
checked and the system reinitialised. 
Driving  
Page 137 of 256

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It is in this same spirit that TOTAL has 
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performance from your engine. 
Page 138 of 256

136
Compatibility of fuels      
Fuel used for petrol engines
The petrol engines are compatible with biofuels 
that conform to current and future European 
standards and which can be obtained from 
filling stations:Petrol that meets standard EN228, 
mixed with a biofuel that meets 
standard EN15376.
The only petrol additives authorised for 
use are those that meet the B715001 
standard.
Fuel used for Diesel 
engines
The Diesel engines are compatible with 
biofuels that conform to current and future 
European standards and which can be 
obtained from filling stations: Diesel fuel that meets standard 
EN16734 mixed with a biofuel that 
meets standard EN14214 (possibly 
containing up to 10% Fatty Acid Methyl 
Ester),
Paraffinic Diesel fuel that meets 
standard EN15940 mixed with a biofuel 
that meets standard EN14214 (possibly 
containing up to 7% Fatty Acid Methyl 
Ester).
B20 or B30 fuel that meets the standard 
EN16709 can be used with your Diesel 
engine. However, the use of this 
fuel, even occasional, requires strict 
application of the special ser vicing 
conditions referred to as "Arduous 
conditions".
For more information, contact a CITROËN 
dealer or a qualified workshop.
Diesel fuel that meets standard 
EN590 mixed with a biofuel that meets 
standard EN14214 (possibly containing 
up to 7% Fatty Acid Methyl Ester), The use of any other type of (bio)fuel 
(vegetable or animal oils, pure or diluted, 
domestic fuel, etc.) is strictly prohibited 
(risk of damage to the engine and fuel 
syste m). The only Diesel additives authorised for 
use are those that meet the B715000 
standard.
Diesel at low temperature
At temperatures below 0°C (+32°F), the 
formation of paraffins in summer-type Diesel 
fuels could entail an abnormal operation 
of the fuel supply circuit. To avoid this, we 
recommend using winter-type Diesel fuel and 
keeping the fuel tank more than 50% full.
If, despite this, at temperatures below -15°C 
(+5°F) the engine has problems starting, 
just leave the vehicle in a garage or heated 
workshop for a little while.
Travelling abroad
Cer tain fuels could damage the engine of 
your vehicle.
In cer tain countries, the use of a par ticular 
fuel may be required (specific octane 
rating, specific trade name, etc.) to ensure 
correct operation of the engine.
For any additional information, contact a dealer. 
Practical information  
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137
Fuel tank
Tank capacity:
- Pe trol: approximately 50 litres.
-
 
D
 iesel: approximately 45 or 50 litres 
(depending on version).
If you have put in the wrong fuel for 
your vehicle, you must have the tank 
drained and refilled with the correct 
fuel before you star t the engine.
Low fuel level
When the low fuel level is reached, 
this warning lamp in the instrument 
panel comes on, accompanied by 
an audible warning, a message and 
the last bar of the fuel gauge flashes 
in red.
When it first comes on, about 5 litres  of fuel 
remain in the tank.
Until sufficient fuel has been added, this 
warning lamp appears every time the ignition 
is switched on, accompanied by an audible 
signal and a message. This audible warning 
and message are repeated with increasing 
frequency as the fuel level drops towards " 0".
You must refuel as soon as possible to avoid 
running out. For more information on Running out of 
fuel (Diesel)
, refer to the corresponding 
section.
Refilling
A label on the inside of the fuel filler flap 
reminds you of the type of fuel to use, 
depending on your engine type.
Additions of fuel must be of at least 5 litres, in 
order to be registered by the fuel gauge.
Opening the filler cap may create a noise 
caused by an inrush of air. This is entirely 
normal and results from the sealing of the fuel 
system.
To refuel in complete safety:
F
 
Y
 ou must switch off the engine. F
 
W
 ith the vehicle unlocked, press the rear-
central part of the filler flap.
F  
T
 ake care to select the pump that delivers 
the correct type of fuel for your vehicle.
F  
I
 nsert the key in the cap then turn it to 
the left, or turn the cap by hand to the left 
(depending on version).
Once you have finished refuelling:
F
 
R
 efit the filler cap.
F
 
T
 urn the key to the right then remove it from 
the cap, or turn the cap manually to the right 
(depending on version).
F
 
P
 ush the fuel flap to close it.
F
 
R
 emove the cap and place it on its support 
(on the filler flap).
F
 
I
 nsert the filler nozzle as far as possible 
before starting the filling (risk of splashing).
F
 
F
 ill up the tank, but do not continue after 
the 3
rd cut-off  of the nozzle; this could 
cause malfunctions.
7 
Practical information  
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138
If your vehicle is fitted with Stop & Start, 
never refuel with the engine in STOP 
mode; you must switch off the ignition 
using the key, or the START/STOP button 
if your vehicle has  
K
 eyless Entry and 
Starting.
Fuel cut- of f
Your vehicle is equipped with a safety device 
which cuts off the fuel supply in the event of a 
collision.
Misfuel prevention 
(Diesel)
(Depending on the country of sale.)
Mechanical device which prevents filling the 
tank of a Diesel vehicle with petrol. It helps 
avoid the risk of engine damage that can result 
from filling with the wrong fuel.
Operation
It remains possible to use a fuel can to fill 
the tank.
In order to ensure a good flow of fuel, 
do not place the nozzle of the fuel can in 
direct contact with the flap of the misfuel 
prevention device and pour slowly. Travelling abroad
As Diesel fuel pump nozzles may be 
different in other countries, the presence 
of the misfuel prevention device may make 
refuelling impossible.
Not all Diesel vehicles are fitted with 
misfuel protection, so before travelling 
abroad, we recommend that you check 
with the CITROËN dealer network whether 
your vehicle is suitable for the fuel pumps 
in the country in which you intend to travel.
When a petrol filler nozzle is introduced into the 
Diesel tank, it comes into contact with the flap. 
The system remains closed and prevents filling.
Do not persist but introduce a Diesel type 
filler nozzle.
Snow chains
In wintry conditions, snow chains 
improve traction as well as the 
behaviour of the vehicle when 
braking.
Snow chains must be fitted only to the 
front wheels. They must never be fitted to 
"space-saver" type spare wheels.
Take account of the legislation in force in 
your country on the use of snow chains 
and the maximum authorised speed. 
Practical information