towing CITROEN C4 CACTUS 2023 User Guide

90
Driving
or other objects; they may hamper correct
operation of the system.
Parking sensors
Refer to the General recommendations on the
use of driving and manoeuvring aids.


Using sensors located in the bumper, this
system signals the proximity of obstacles
(e.g. pedestrian, vehicle, tree, barrier) present in
their field of detection.
Rear parking sensors
The system is switched on by engaging reverse
gear, which is confirmed by an audible signal.
The system is switched off when disengaging
reverse gear.
The state of the system stays in the memory
when switching off the ignition.
The system is automatically deactivated
when towing with a towing device
approved by CITROËN.
Conditions for operation
– All vehicles are moving in the same direction
and in adjacent lanes.
–

The speed of your vehicle must be between 7
and 87 mph (12 and 140

km/h).
–

When overtaking a vehicle, the speed
difference is less than 6

mph (10 km/h).
–

When overtaken by a vehicle, the speed
difference is less than 16

mph (25 km/h).
–

T
raffic is flowing normally.
–

Overtaking a vehicle over a certain period of
time and the vehicle being overtaken remains in
the blind spot.
–


Y
ou are driving on a straight or slightly curved
road.
–

Y
our vehicle is not pulling a trailer, a caravan,
etc.
Operating limits



No alert is triggered in the following conditions:
– In the presence of non-moving objects (parked
vehicles, barriers, street lamps, road signs, etc.).
–

Oncoming traffic.
–


Driving on a winding road or a sharp corner
.
–

When overtaking or being overtaken by a very
long vehicle (lorry

, bus, etc.) that is detected
in the rear blind spot but is also present in the
driver’s front field of vision.
–

When overtaking quickly
.
–

In very heavy traffic: vehicles detected in
front and behind are confused with a lorry or a
stationary object.
Malfunction
In the event of a malfunction, you are warned by
the display of a message.
Contact a CITROËN dealer or a qualified
workshop to have the system checked.
The system may suffer temporary interference in certain weather conditions
(rain, hail, etc.).
In particular, driving on a wet surface or
moving from a dry area to a wet area can
cause false alerts (for example, the presence
of a fog of water droplets in the blind spot
angle is interpreted as a vehicle).
In bad or wintry weather, ensure that the
sensors are not covered by mud, ice or snow.
Take care not to cover the warning zone in
the door mirrors or the detection zones on the
front and rear bumpers with adhesive labels

92
Driving
The front parking sensors are interrupted if the
vehicle stops for more than three seconds in
forward gear, if an obstacle is no longer detected
or when the speed of the vehicle exceeds 6 mph
(10
km/h).
The sound emitted by the speaker (front or rear) locates the obstacle in relation to
the vehicle, in the vehicle trajectory, in front or
behind.
Deactivation / Activation
It is set via the Driving / Vehicle touch
screen menu.
The state of the system stays in the memory
when the ignition is switched off.
The rear parking sensors system will be deactivated automatically if a trailer or
bicycle carrier is connected to a towing device
installed in accordance with the
manufacturer's recommendations.
Operating limits
If the boot is heavily loaded, the vehicle may tilt,
affecting distance measurements.
Malfunction
In the event of a malfunction when
changing into reverse, this warning lamp
comes on on the instrument panel, accompanied
by an onscreen message and an audible signal
(short beep).
Contact a CITROËN dealer or a qualified
workshop to have the system checked.
Reversing Camera
Refer to the General recommendations on the
use of driving and manoeuvring aids .


The reversing camera is automatically activated
when reverse gear is engaged.
The image is displayed on the touch screen.
The reversing camera function may be
supplemented with parking sensors.


The representation with overlaid lines helps with
the manoeuvre.
They are represented as lines marked "on the ground" and do not indicate the
position of the vehicle in relation to tall
obstacles (e.g. other vehicles).
Some distortion of the image is normal.
It is normal to have a part of the number plate
showing at the bottom of the screen.
The blue lines 1 represent the general direction
of the vehicle (the gap represents the width of
your vehicle without the mirrors).
The red line 2 represents a distance of about
30

cm beyond the edge of your vehicle's rear
bumper.
The green lines 3 represent distances of about 1
and 2 metres beyond the edge of your vehicle's
rear bumper.
The turquoise blue curves 4 represent the
maximum turning circle.
Opening the tailgate causes the display
to disappear.

97
Practical information
7► Insert the 4 lower mounting tabs and the 4
upper mounting tabs in the bumper until they
click into position, starting from the outside and
working inwards.
►

Check that the unit is firmly held by pressing
around the edges.
T

o remove these screens, perform the same
sequence of operations in reverse order.


► Present the third screen in front of the lower
grille of the bumper .
►

Insert the 4 lower mounting tabs in the
bumper

.
►

Push the upper part of the screen against the
bumper until the 5 upper mounting tabs click into
position in the bumper

.
►

Check that the unit is firmly held by pressing
around the edges.
To remove the screen, push it down to unclip
the upper mounting tabs, then pull the screen
towards you.
Towing device
Distribution of loads
► Distribute the load in the trailer so that the
heaviest items are as close as possible to the
axle, and the nose weight approaches the
maximum permitted without exceeding it.
Air density decreases with altitude, thus reducing
engine performance.
The maximum load which
can be towed must be reduced by 10% per
1,000
metres of altitude.
Use towing devices and their genuine
wiring harnesses approved by CITROËN.
It is recommended that the installation be
performed by a CITROËN dealer or a
qualified workshop.
If not fitted by a CITROËN dealer, it must
still be fitted in accordance with the vehicle
manufacturer's instructions.
Certain driving or manoeuvring aid functions
are automatically deactivated if an approved
towing system is used.
Observe the maximum authorised
towable weight, indicated on the vehicle's
registration certificate, the manufacturer's
label as well as in the Technical data section
of this guide.
Complying with the maximum authorised
nose weight (towball) also includes the
use of accessories (bicycle carriers, tow
boxes, etc.).
Observe the legislation in force in the
country in which you are driving.
Remove the quickly detachable towball
when not towing a trailer.
Load reduction mode
System which manages the use of certain
functions according to the level of charge
remaining in the battery.
When the vehicle is being driven, the load
reduction function temporarily deactivates certain
functions, such as air conditioning, heated rear
screen, etc.
The deactivated functions are reactivated
automatically as soon as conditions permit.
Energy economy mode
System which manages the duration of use of
certain functions to conserve a sufficient level of
charge in the battery.
After the engine has stopped, you can still use
functions such as the audio and telematics

108
In the event of a breakdown
Warning triangle (storage)
This safety device is used in addition to the
hazard warning lamps.
Its presence in the vehicle is mandatory.
The triangle may be stowed under the boot
carpet (in the storage well) or, depending on
version, under the front passenger seat.
Before leaving your vehicle to set up and
install the triangle, switch on the hazard
warning lamps and put on your high visibility
vest.


Refer to the manufacturer's instructions
on using the triangle.
Placing the triangle on the
road
► Place the triangle behind the vehicle, as
required by the legislation in force in your
country
.
The triangle is available as an accessory; contact a CITROËN dealer or a qualified
workshop.
Running out of fuel
(Diesel)
With Diesel engines, the fuel system must be
primed if you run out of fuel.
Before starting to prime the system, it is
essential to put at least 5 litres of Diesel into the
fuel tank.
For more information on Refuelling and
on Misfuel prevention (Diesel), please
refer to the corresponding section.
BlueHDi engines
► Switch on the ignition (without starting the
engine).
►

W
ait around 1 minute and switch off the
ignition.
►

Operate the starter motor to start the engine.
If the engine does not start at the first attempt,
do not keep trying, but restart the procedure.
Temporary puncture repair kit
Scan the QR Code on page 3 to view
explanatory videos.
Made up of a compressor and a sealant
cartridge,
it allows you to carry out a temporary
repair of the tyre so that you can drive to the
nearest garage.
It is designed to repair most punctures located
on the tyre tread.
Only the 12 V socket at the front of the
vehicle allows the compressor to be
connected for long enough to repair or inflate
the vehicle tyre.
The other 12 V sockets of the vehicle are not
designed to be used with the compressor.
Access to the kit

This kit is installed in the storage box, under the
boot floor.
List of tools
1. Temporary puncture repair kit.
Contains a sealant cartridge for the
temporary repair of a tyre and can also be
used for adjusting tyre pressures.
2. Socket for the security bolts (located in the
glove box or in the tool box) (depending on
version).
For adapting the wheelbrace to the special
"security" bolts.
3. Removable towing eye.
For more information on Towing the vehicle
and using the removable towing eye, refer to the
corresponding section.

109
In the event of a breakdown
8This kit is installed in the storage box, under the
boot floor.
List of tools
1.Temporary puncture repair kit.
Contains a sealant cartridge for the
temporary repair of a tyre and can also be
used for adjusting tyre pressures.
2. Socket for the security bolts (located in the
glove box or in the tool box) (depending on
version).
For adapting the wheelbrace to the special
"security" bolts.
3. Removable towing eye.
For more information on Towing the vehicle
and using the removable towing eye, refer to the
corresponding section.
Composition of the kit

1. 12 V compressor, with integral pressure
gauge.
2. Sealant cartridge, with integral hose.
3. Speed limit sticker.
Repair procedure
Do not remove any foreign bodies (e.g.
nail, screw) which have penetrated into
the tyre.
►

Park the vehicle without obstructing traffic
and apply the parking brake.
►


Follow the safety instructions (hazard
warning lamps, warning triangle, high visibility
vest, etc.) according to the legislation in force in
the country of driving.
►


Switch off the ignition.
►


Uncoil
the pipe stowed under the compressor.


► Connect the pipe from the compressor to the
bottle of sealant.


► Turn the bottle of sealant over and secure it
in the notch provided on the compressor.
►

Remove the valve cap from the tyre to be
repaired, and place it in a clean area.

111
In the event of a breakdown
8Checking / adjusting tyre
pressures
The compressor can be used, without injecting
sealant, to check and, if necessary, adjust the
tyre pressures.
►
Remove the valve cap from the tyre and keep
it in a clean place.
►


Uncoil
the pipe stowed under the compressor.
►

Screw the pipe onto the valve and tighten
firmly

.
►

Check that the compressor switch is in
position " O

".
►

Fully uncoil the electric cable stowed under
the compressor

.
►

Connect the compressor's electric plug to the
vehicle's 12

V socket.
►

Switch on the ignition.
The tyre inflation pressures are given on this label.


► Start the compressor by placing the switch at
position " I
" and adjust the pressure to the value
shown on the vehicle's tyre pressure label. To
deflate: press the black button located on the
compressor pipe, near the valve connection.
If after 7 minutes the pressure of 2 bars
is not reached, this indicates that the tyre
is damaged; contact a CITROËN dealer or a
qualified workshop for assistance.
►

Once the correct pressure is reached, put the
switch in position " O

".
►

Remove the kit and stow it.
Should the pressure of one or more tyres
be adjusted, it is necessary to reinitialise
the under-inflation detection system.
For more information on Tyre under-inflation
detection, refer to the corresponding section.
Spare wheel
Scan the QR Code on page 3 to view
explanatory videos.
Accessing the tools

The tools are installed in the boot under the floor
or may be located, depending on version, under
the front passenger seat.
List of tools
1. Wheelbrace.
2. Jack with integrated handle.
Used to raise the vehicle.
3. Wheel bolt cover removal tool.
Allows the alloy wheel bolt covers or the
central bolt cover to be removed (depending
on version).
4. Removable towing eye.

11 2
In the event of a breakdown
5.Socket for the security bolts (located in the
glove box or in the tool box) (depending on
version).
For adapting the wheelbrace to the special
"security" bolts.
For more information on Towing, please refer to
the corresponding section.
These tools are specific to the vehicle and may vary according to the level of
equipment.
Do not use them for any other purpose.
The jack must only be used to change a wheel with a damaged or punctured tyre.
Do not use any jack other than the one
supplied with the vehicle.
If the vehicle does not have its original jack,
contact a CITROËN dealer or a qualified
workshop to obtain the one that was intended
by the manufacturer.
The jack meets European standards, as
defined in the Machinery Directive 2006/42/
CE.
The jack does not require any maintenance.
Access to the spare wheel

The spare wheel is installed in the boot, under
the floor.
Depending on engine, the spare wheel is a
standard wheel or the space-saver type.
Taking out the wheel

► Unclip and take out the tool storage box.
► Unscrew the central nut.
►

Remove the fixing parts (nut and bolt).
► Raise the spare wheel towards the back of
the boot.
►

T
ake the wheel out of the boot.
Putting the spare wheel back in place

► Put the spare wheel back in place in its
housing.
►

Slacken the nut on the bolt by a few turns.
►


Position the fastening device (nut and bolt) in
the middle of the wheel.
►


T
ighten the central nut sufficiently to retain
the wheel correctly.
►

Depending on version, put the tool box back
in place

in the middle of the wheel and clip it in
place.
If there is no wheel in the well, the
fastening device (nut and bolt) cannot be
refitted.
Removing a wheel
Parking the vehicle
Immobilise the vehicle where it does not
block traffic: the ground must be level, stable
and non-slippery.
With a manual gearbox, engage first gear
then switch off the ignition to block the
wheels.
With an automatic gearbox, place the gear
selector in position P then switch off the
ignition to block the wheels.
Apply the parking brake and check that the
warning lamp is on in the instrument panel.
The occupants must get out of the vehicle
and wait where they are safe.
Never go underneath a vehicle raised using a
jack; use an axle stand.
Wheel with wheel trim
When refitting the wheel, refit the wheel
trim, starting by placing its aperture in line
with the valve and then pushing it into place
all round its edge with the palm of your hand.

124
In the event of a breakdown
Quick-release terminal clamp
Disconnecting the (+) terminal

► Depending on equipment, lift the plastic cover
on the (+) terminal.
►

Raise lever

A
fully to release clamp
B
.
►

Remove clamp

B
by lifting it off.
Reconnecting the (+) terminal

► Raise lever A fully.
► Refit the open clamp B on the (+) terminal.
► Push clamp B fully down.
► Lower lever A to lock clamp B.
►

Depending on equipment, lower the plastic
cover on the

(+) terminal.
Do not force the lever as locking will be
impossible if the clamp is not positioned
correctly; start the procedure again.
Following reconnection
After reconnecting the battery, turn on the
ignition and wait 1 minute before starting the
engine, in order to enable the electronic systems
to initialise.
If minor problems nevertheless persist following
this operation, contact a CITROËN dealer or a
qualified workshop.
Referring to the corresponding section, you must
yourself reinitialise certain systems, such as:
–

the remote control key or the electronic key
(depending on version),
–


the electric windows,
–


the date and time,
–


the preset radio stations.
The Stop & Start system may not be operational during the trip following the
first engine start.
In this case, the system will only be
available again after a continuous period of
immobilisation of the vehicle, a period which
depends on the exterior temperature and the
state of charge of the battery (up to about 8
hours).Towing
Procedure for having your vehicle towed or for towing another vehicle us\
ing the towing eye.
General recommendations
Observe the legislation in force in the country where you are driving.
Ensure that the weight of the towing vehicle is higher than that of the \
towed vehicle.
The driver must remain at the wheel of the towed vehicle and must have a\
valid driving licence.
When towing a vehicle with all four wheels on the ground, always use an \
approved towbar; ropes and straps are prohibited.
The towing vehicle must move off gently.
When the vehicle is towed with its engine off, there is no longer braking and steering assistance.
A professional recovery service must be called if:
– broken down on a motorway or main road;
– not possible to put the gearbox into neutral, unlock the steering, or re\
lease the parking brake;
– not possible to tow a vehicle with an automatic gearbox, with the engine\
running;
– towing with only two wheels on the ground;
– four-wheel drive vehicle;
– no approved towbar available.
Towing constraints
Type of vehicle
(engine / gearbox)gearbox Font wheels on the
groundRear wheels on the
groundFlatbed
4 wheels on the ground
with towbar
Internal combustion /
Manual


Internal combustion /
Automatic

In case of battery failure, it is essential to call a professional using flatbed
recovery vehicles (excluding manual gearbox).

125
In the event of a breakdown
8Towing
Procedure for having your vehicle towed or for towing another vehicle us\
ing the towing eye.
General recommendations
Observe the legislation in force in the country where you are driving.
Ensure that the weight of the towing vehicle is higher than that of the \
towed vehicle.
The driver must remain at the wheel of the towed vehicle and must have a\
valid driving licence.
When towing a vehicle with all four wheels on the ground, always use an \
approved towbar; ropes and straps are prohibited.
The towing vehicle must move off gently.
When the vehicle is towed with its engine off, there is no longer braking and steering assistance.
A professional recovery service must be called if:
– broken down on a motorway or main road;
–

not possible to put the gearbox into neutral, unlock the steering, or re\
lease the parking brake;
–


not possible to tow a vehicle with an automatic gearbox, with the engine\
running;
–


towing with only two wheels on the ground;
–


four-wheel drive vehicle;
–


no approved towbar available.
Towing constraints
Type of vehicle
(engine / gearbox)gearbox Font wheels on the
groundRear wheels on the
groundFlatbed
4 wheels on the ground
with towbar
Internal combustion /
Manual


Internal combustion /
Automatic

In case of battery failure, it is essential to call a professional using flatbed
recovery vehicles (excluding manual gearbox).

126
In the event of a breakdown
Accessing the tools
The towing eye is installed in the boot under the
floor or may be located, depending on version,
under the front passenger seat.
For more information on the List of tools,
refer, depending on version, to the “ Temporary
puncture repair kit” or “Spare wheel” section.
Towing your vehicle

► On the front bumper , unclip the cover by
pressing at the bottom.
►

Screw the towing eye in fully
.
►

Install the towbar
.
►

With a manual gearbox, move the gear lever
into neutral.
►


With an automatic gearbox, move the gear
selector into position N

.
Failure to observe this instruction could
result in damage to certain components
(braking, transmission, etc.) and to the
absence of braking assistance the next time
the engine is started. ►

Unlock the steering and release the parking
brake.
►

Switch on the hazard warning lamps on both
vehicles.
►

Move off gently
, drive slowly and only for a
short distance.
Towing another vehicle

► On the rear bumper , unclip the cover by
pressing at the bottom.
►

Screw the towing eye in fully
, until it reaches
a stop.
►

Install the tow bar
.
►

Switch on the hazard warning lamps on both
vehicles.
►


Set off gently
, drive slowly and for a short
distance.