2014 Citroen C4 CACTUS RHD Owner's Manual

127
Courtesy lamp
1. Courtesy lamp
2. Map reading lamps F

W
ith the ignition on, press the
corresponding switch.
Map reading lamps
With the "permanent lighting" mode,
the lighting time varies according to the
circumstances:
-

with the ignition off, approximately ten minutes,- in energy economy mode, approximately thirty seconds,
- with the engine running, unlimited.
In this position, the courtesy lamp
comes on gradually:
Permanently off.
Permanent lighting.
-

w

hen the vehicle is unlocked,
-

w

hen the key is removed from the ignition,
-
w

hen opening a door,
-

w

hen the remote control locking button is
pressed, in order to locate your vehicle. Take care to avoid leaving anything in
contact with the courtesy lamp.
Courtesy lamp
It switches off gradually:
-
w hen the vehicle is locked,
-

w
hen the ignition is switched on,
-

3
0 seconds after the last door is closed.
6
Visibility

128
This comes on automatically when the boot is
opened and switches off automatically when
the boot is closed.
Different lighting times are provided:
-
w
hen the ignition is off, approximately
ten


minutes,
-

i
n energy economy mode, approximately
thirty seconds,
-

w
hen the engine is running, no limit.
Boot lamp
Brightness of instruments and controls
Lighting dimmer control
Allows the manual adjustment of the brightness
of the instrument and controls illumination, to
suit the ambient light level.
F

Sel
ect the "Configuration "
menu.
F

A
djust the brightness by pressing on
the
"+ " or " -" buttons or by moving the
c u r s o r. Operates only when the sidelamps are
on.
Black screen
(Touch screen tablet)
This function is accessible in the touch screen
tablet.
F

Sel
ect the "Configuration "
menu.
F

P
ress "Turn off screen ".
This function is accessible in the touch screen
tablet.
The screen in the the touch screen tablet goes
of f.
Press the screen again (anywhere on its
sur face) to switch it on again.
Visibility

129
Direction indicators
F Left: lower the lighting stalk passing the point of resistance.
F

R
ight: raise the lighting stalk passing the
point of resistance.
Three flashes of the direction
indicators
F Press briefly upwards or downwards, without going beyond the point of
resistance; the direction indicators will
flash 3 times.
Hazard warning lamps
A visual warning by means of the direction
indicators to alert other road users to a vehicle
breakdown, towing or accident.
F

P
ress this button, the direction indicators
flash.
They can operate with the ignition off.
Automatic operation of
hazard warning lamps
When braking in an emergency, depending on
the deceleration, the hazard warning lamps
come on automatically.
They switch off automatically the first time you
accelerate.
F

Y
ou can also switch them off by pressing
the button.
7
Safety

130
This system allows you to make an emergency
or assistance call to the emergency services or
to the dedicated CITROËN service.
Emergency or
assistance call
For more information on the use of this
function, refer to the "Audio and telematics"
section.
Horn
Audible warning system to alert other road
users to an imminent danger.
F
P
ress the central part of the steering
wheel.
Use the horn moderately and only in the
following circumstances:
-

i
mmediate danger,
-

a
pproaching a location lacking
visibility.
Safety

131
Tyre under-inflation detection
The system monitors the pressures on the four
tyres, once the vehicle is moving.
It compares the information given by the four
wheel speed sensors with reference values,
which must be reinitialised ever y time the
tyre pressures are adjusted or a wheel
changed.
The system triggers an alert as soon as it
detects a drop in the inflation pressure of one
or more tyres. The under-inflation detection system
does not replace the vigilance or the
responsibility of the driver.
This system does not avoid the need to
check the tyre pressures (including the
spare wheel) every month as well as
before a long journey.
Driving with under-inflated tyres impairs
road holding, extends braking distances
and causes premature tyre wear,
particularly under arduous condition
(high loading, high speed, long journey).
System which automatically checks the pressure of the tyres while driving.
The inflation pressures defined for
your vehicle can be found on the tyre
pressure label.
See the "Identification markings"
section.
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.
Driving with under-inflated tyres
increases fuel consumption.
7
Safety

132
Under-inflation alertReinitialisation
Before reinitialising the system, ensure
that the pressures of the four tyres are
correct for the use of the vehicle and in
line with the recommendations on the
tyre pressure label.
The under-inflation detection system
does not give a warning if a pressure is
incorrect at the time of reinitialisation.
This is given by fixed illumination of
this warning lamp, accompanied by
an audible signal and the display of a
message.
It is necessary to reinitialise the system every
time one or more tyre pressure is adjusted, and
after changing one or more wheels.
A label attached to the middle pillar, driver's
side, gives a reminder of this.
F

R

educe speed immediately, avoid
excessive steering movements and sudden
braking
F

S

top the vehicle as soon as it is safe to do
so. 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 carry out this check
straight away, 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 loss of pressure detected does not
always cause visible bulging of the tyre.
Do not satisfy yourself with just a visual
check. The alert is maintained until the system
is reinitialised.
Safety

133
Reinitialisation of the system is done in the the
touch screen tablet, with the ignition on and the
vehicle stationary.F

I
n the secondary page, press
" Under-inflation initialisation ".
F

C
onfirm the instruction by pressing " Ye s",
an audible signal and a message confirm
the reinitialisation.
The new pressure settings registered are
considered to be reference values by the
system.
Operating fault
The flashing and then fixed illumination of the
under-inflation warning lamp accompanied
by illumination of the "service" warning lamp
indicates a fault with 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.
Before doing anything to the system,
the pressures of the four tyres must be
checked and the system reinitialised.
The under-inflation alert can only be
considered reliable if reinitialisation of
the system is done with the the four tyre
pressures correctly set.
Snow chains
The system does not have to be
reinitialised after fitting or removing
snow chains.
F

Sel

ect the " Driving assistance "
menu.
7
Safety

134
Electronic Stability Control (ESC) incorporating
the following systems:
-
t
he anti-lock braking system (ABS) and the
electronic brake force distribution (EBFD),
-
t

he emergency braking assistance,
-

t
he anti-slip regulation (ASR) or traction
control,
-

t
he dynamic stability control (DSC).
Electronic stability control (ESC)
Definitions
Anti-lock braking system (ABS)
and electronic brake force
distribution (EBFD)
This system improves the stability and
manoeuvrability of your vehicle when braking
and provides improved control in corners, in
particular on poor or slippery road sur faces.
The ABS prevents wheel lock in the event of
emergency braking.
The electronic brake force distribution system
manages the braking pressure wheel by wheel.
Emergency braking assistance
In an emergency, this system enables you to
reach the optimum braking pressure more
quickly and therefore reduce the stopping
distance.
It is triggered according to the speed at which
the brake pedal is pressed. This is felt by a
reduction in the resistance of the pedal and an
increase in the effectiveness of the braking.
Anti-slip regulation (ASR)
The ASR system (also known as Traction
Control) optimises traction in order to limit
wheel slip by acting on the brakes of the driving
wheels and on the engine. It also improves
the directional stability of the vehicle on
acceleration.
Dynamic stability control (DSC)
If there is a difference between the path
followed by the vehicle and that required by
the driver, the DSC monitors each wheel and
automatically acts on the brake of one or more
wheels and on the engine to return the vehicle
to the required path, within the limits of the laws
of physics.
Safety