2019 CITROEN RELAY Handbook (in English)

103
Malfunction
In the event of a fault, the system is
s witched off and the indicator goes
out.
Have it checked by a
CITROËN dealer or by
a


qualified workshop. Use the cruise control only when traffic
conditions allow you to travel at a
constant
speed for a
certain period of time whilst
keeping a
sufficiently safe distance from
other vehicles.
Do not activate the cruise control in urban
areas, in heavy traffic, on winding or steep
roads, on slippery or flooded roads, or in
conditions of poor visibility (heavy rain,
fog, falling snow, etc.).
In some circumstances, it may not
be possible to maintain or reach the
programmed speed: towing, vehicle
heavily loaded, steep climb, etc. The use of mats not approved by
CITROËN may impair the operation of the
cruise control.
To avoid any risk of jamming of the pedals:
-

e
nsure that the mat is positioned
c o r r e c t l y,
-

d
o not fit one mat on top of another.
Cruise control (3 litre HDi
e ngine)
System which automatically
maintains the cruising speed of the
vehicle at a
setting programmed by
the driver, without any action on the
accelerator pedal. 1.
Cruise control On/Off.
2. Programming a

speed.
3. Return to the programmed speed.
If your vehicle is fitted with cruise control, this
is displayed on the instrument panel by an
indicator located in the rev counter.
Function selected.
Function deactivated.
The cruise control system is a driving aid
only. It does not exempt the driver from
keeping to speed limits or the need to
remain vigilant at all times.
In order for it to be programmed or activated,
the vehicle speed must be greater than 19
mph
(30

km/h) with 2nd gear or higher engaged. As a
safety measure, you are advised to
keep your feet near the pedals at all times.
6
Driving

104
Selecting the function – ON
Programming a

speedTemporarily exceeding the
speed
When the cruise control is active, it is still
possible to exceed the programmed speed by
depressing the accelerator pedal (to overtake
another vehicle for example).
Changing the programmed
speed while the cruise
control is in operation
Yo u c a n :
Switching off/deactivating
the functionSelecting ON
switches the function on. A
message appears in the instrument panel
screen to confirm the action.
F

A
ccelerate to the required speed, with 2nd
to 6th gear engaged.
F

M
ove the control upwards (+), for
approximately one second, to store this
speed.
F

R
elease the pressure on the accelerator
pedal, the vehicle will maintain this speed. The stored speed is visible in the instrument
panel display.
-

i
ncrease the speed in steps, by means of
brief presses, or continuously by pressing
and holding the up control (+ sign), -

d
ecrease the speed continuously by
pressing and holding the control downwards
(- sign).
F
P
ress the brake or clutch pedal or place the
ring in the OFF position, the indicator goes
of f.
If the dynamic stability control system comes
into operation, the cruise control system is
deactivated temporarily.
Driving

105
Restore – RES
To restore the vehicle's programmed speed
(for example after pressing the brake or clutch
pedal):The indicator comes on and the
cruise control function is restored.
F

G
o back gradually to the selected speed
and press RES .
Cancelling the programmed
speed
When the vehicle stops, after the ignition is
switched off, the system no longer stores any
speeds.
Malfunction
In the event of a fault, the system is
s witched off and the indicator goes
out.
Have it checked by a
CITROËN dealer or by
a


qualified workshop. Use the cruise control only when traffic
conditions allow you to travel at a
constant
speed for a certain period of time whilst
keeping a sufficiently safe distance from
other vehicles.
Do not activate the cruise control in urban
areas, in heavy traffic, on winding or steep
roads, on slippery or flooded roads, or in
conditions of poor visibility (heavy rain,
fog, falling snow, etc.).
In some circumstances, it may not
be possible to maintain or reach the
programmed speed: towing, vehicle
heavily loaded, steep climb, etc.
The use of mats not approved by
CITROËN may impair the operation of the
cruise control.
To avoid any risk of jamming of the pedals:
-
e
nsure that the mat is positioned
c o r r e c t l y,
-
d
o not fit one mat on top of another.
Lane Departure Warning
System
System which detects the involuntary crossing
of longitudinal traffic lane markings on the
ground (solid or broken line).
The lane departure warning system
cannot, in any circumstances, replace the
need for vigilance on the part of the driver.
A camera fitted at the top centre of the
windscreen monitors the road and detects lane
markings and the position of the vehicle with
respect to them.
With the vehicle running at a
speed higher than
37
mph (60 km/h), it triggers a warning if the
vehicle drifts off line.
This system is particularly useful on motor ways
and main roads.
6
Driving

106
If the windscreen is damaged, it is strongly
recommended that you go to a CITROËN
dealer or a
qualified workshop for any
replacement and calibration of the camera.
Operation
The system starts automatically when moving
of f.
A check of the operating conditions
takes place: these two warning
lamps come on in the instrument
panel.
When these conditions are met, these two
indicator lamps go off. The system is activated.
If the operating conditions are not met, the
system is activated but is no longer effective.
This is signalled by the fixed illumination of
these two warning lamps in the instrument
panel.
Operating conditions
Once running, the system is only active when
the operating conditions are met:
-
T
he vehicle is moving for wards.
-

N
o malfunction is detected in the vehicle.
Deactivation
F Press this button to switch off the system, the indicator lamp in the button comes on.
The system state remains in memory when the
ignition is switched off.
Reactivation
F Press this button to switch the system on, the indicator lamp in the button goes off.
The two warning lamps in the instrument panel
remain on up to 37
mph (60 km/h).
Detection
If an unexpected change of direction is
detected, you are alerted by this warning lamp
in the instrument panel and an audible signal:-
f

lashing of the left-hand warning
lamp, if drifting to the left,
-

f
lashing of the right-hand
warning lamp, if drifting to the
right.
-

T

he vehicle is moving at a

speed of at least
37

mph (60

km/h).
-
T

he longitudinal traffic lane markings on the
ground can be seen properly.
-
V

isibility conditions are normal.
-

T

he vehicle is travelling in a

straight line (or
any bends are of large radius).
-

T

he field of vision is sufficiently clear (the
safe distance from the vehicle in front is
observed).
-

I

f a

lane marking is crossed (when changing
lane for example), the corresponding
direction indicator (left or right) for the
manoeuvre is not used.
-

T

he vehicle's trajectory matches the traffic
lane markings.
No warning is given while the direction indicator
is active and for approximately 20 seconds
after the direction indicator is switched off.
A warning may be given if a
direction marking
(arrow) or non-standard marking (graffiti) is
crossed.
Driving

107
The system is automatically deactivated
if the Stop & Start system is active.
The system will restart and check the
operating conditions again when the
vehicle moves off. Detection may be impeded:
-
i
f the markings on the road are worn,
-
i
f there is little contrast between the
markings on the road and the road
sur face.
The system may suffer inter ference or not
work correctly:
-
w
hen the vehicle is carrying a very
heavy load (even more so if the load is
not evenly spread),
-

w
hen the conditions of visibility are
poor (rain, fog, snow, etc.),
-

w
hen the lighting conditions are poor
(dazzling sun, shade, etc.),
-

i
f the windscreen is dirty or damaged
near the camera,
-

i
f any of the ABS, DSC, ASR or
Intelligent Traction Control systems are
out of service.
Malfunction
If a malfunction occurs, this warning
l amp comes on, accompanied by
an audible signal and confirmed by
a
message in the screen.
Have the system checked by a
CITROËN
dealer or a
qualified workshop.
6
Driving

108
State of the indicator
lamp in the buttonMessage in the screenState of the symbol in the
screenAudible signal Significance
Off ---The system is activated
(automatically at every start).
Off Lane departure warning
system activatedWarning lamps
and
on, fixed-
The system is activated, but the
operating conditions are not met.
Off Lane departure warning
system activated-
-The system is activated and the
operating conditions are met: the
system is able to provide audible and
visual warnings.
Off -Warning lamp
flashingYe s
The system is active and identifies
the operating conditions: it is
signalling the increasing distance
from the left-hand lane marking.
Off -Warning lamp
flashingYe s
The system is active and identifies
the operating conditions: it is
signalling the increasing distance
from the right-hand lane marking.
Driving

109
State of the indicator
lamp in the buttonMessage in the screenState of the symbol in the
screenAudible signal Significance
On Lane departure warning
system deactivated-
NoThe system has been deactivated
manually.
On Lane departure warning
system not availableFault warning lamp
Ye sThe system is temporarily faulty:
clean the windscreen.
On Lane departure warning
system not availableFault warning lamp
Ye sSystem fault: contact a
CITROËN
dealer or a
qualified workshop.
6
Driving

110
Under-inflation detection
The tyre under-inflation detection system
is a driving aid which does not replace the
need for vigilance on the part of the driver.This system does not relieve you of
the monthly check of the tyre inflation
pressures (including the spare) and 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.
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, add 0.3 bar to the values
indicated on the label.
For more information on Identification
markings , including in particular the tyre
pressure label, refer to the corresponding
section. The tyre pressure measurement unit can be
configured with the MODE
button: in the "Tyre
pressure measurement" menu, select "psi/bar/
k Pa".
For more information on Vehicle
configuration , refer to the corresponding
section.
Under-inflation warning
This warning is indicated by
continuous illumination of this lamp,
an audible signal and, depending on
the equipment installed, a message
displayed on the screen.
System which automatically checks the
pressures of the tyres while driving.
The system continuously monitors the
pressures of the four tyres, as soon as the
vehicle is moving.
A pressure sensor is located in the valve of
each tyre (except the spare wheel).
The system triggers an alert as soon as it
detects a

drop in the inflation pressure of one
or more tyres. In the event of a
problem with one of the tyres,
depending on equipment the symbol or the
message appears to identify it.
-

R

educe speed immediately, avoid excessive
steering movements and sudden braking.
-

S

top as soon as possible, as traffic
conditions allow.
-

I

n case of a puncture, use the temporary
puncture repair kit or the spare wheel
(depending on equipment).
-

I

n the event of under-inflation:
•

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.
or
Driving