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DS5_en_Chap04_conduite_ed02-2015
Operating fault
In the event of a fault in STOP mode, the
vehicle may stall.
All of the instrument panel warning lamps
come on.
It is then necessary to switch off the ignition
and start the engine again using the "S TA R T/
STOP " button.
In the event of a fault with the system, the
button in the "E
cO OF
F" switch flashes for a
few moments, then remains on.
Have it checked by a CITROËN dealer or a
qualified workshop. The Stop & Start system requires a
12
V b
attery of specific technology and
specification.
All work on this type of battery must be
carried out only by a CITROËN dealer
or a qualified workshop.
For more information on the 12 V
battery, refer to the corresponding
section.
driving
Page 124 of 500

DS5_en_Chap04_conduite_ed02-2015
Lane departure warning system
System which, using a camera which
recognises solid or broken lines, detects the
involuntary crossing of longitudinal traffic lane
markings on the ground.
To provide safe driving, the camera analyses
the image then, if the driver's attention drops,
triggers a warning if the vehicle drifts over
a lane marking (speed higher than 50 mph
(80
k
m/h)).
This system is particularly useful on motor ways
and main roads.
Activation
F When switching on the ignition
o r with the engine running, press
this button to activate the system;
the indicator lamp comes on.
The lane departure warning system
cannot, in any circumstances replace
the need for vigilance on the part of the
driver.
deactivation
You are warned by the vibration of the driver's
seat cushion:
-
on t
he right-hand side, if the marking on
the ground has been crossed on the right,
-
on t
he left-hand side, if the marking on the
ground has been crossed on the left.
No warning is transmitted while the direction
indicator is active and for approximately
20
s
econds after the direction indicator is
switched off.
detection - Alert O perating fault
The detection may be impeded:
- if t
he markings on the ground are
worn,
-
if t
here is little contrast between the
markings on the ground and the
road sur face,
-
if t
he windscreen is dirty,
-
in
certain severe weather conditions:
fog, heavy rain, snow, bright sunlight
or direct exposure to the sun (low
sun, leaving a tunnel, ...) and shade.
F
Pr
ess this button again, the
indicator lamp goes off. In the event of a fault, the indicator lamp in the
button flashes.
Contact a CITROËN dealer or a qualified
workshop.
The status of the system remains in the
memory when the ignition is switched off. It is necessary to observe the driving
regulations and to take a break every
two hours.
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DS5_en_Chap04_conduite_ed02-2015
Blind spot sensors
This driving assistance system warns the driver
of the presence of another vehicle in the blind
spot angle of their vehicle (areas masked from
the driver's field of vision), as soon as this
presents a potential danger.This system is designed to improve safety when driving and is in no circumstances a
substitute for the use of the interior rear view mirror and door mirrors. It is the driver's
responsibility to constantly check the traffic, to assess the distances and relative speeds of
other vehicles and to predict their movements before deciding whether to change lane.
The blind spot sensor system can never replace the need for vigilance on the part of the
driver.
Operation
A warning lamp appears in the door mirror on
the side in question:
-
im
mediately, when being overtaken,
-
af
ter a delay of about one second, when
overtaking a vehicle slowly. F
On s
witching on the ignition, or engine
running, press this button to activate the
function; the warning lamp comes on.
Sensors fitted in the front and rear bumpers
monitor the blind spots.
driving
Page 128 of 500
DS5_en_Chap04_conduite_ed02-2015
Head-up display
System which projects information onto a
transparent blade in the driver's field of vision so
that they do not have to take their eyes off the road.
This system operates when the engine is running
and the settings are stored when the ignition is
switched off.
1. Head-up display On / Off.
2. Di splay height adjustment.
3.
Bri
ghtness adjustment. Once the system has been activated, the
information projected in the head-up display is:
A.
Th
e speed of your vehicle.
B.
Cr
uise control/speed limiter information.
c. Na
vigation information (depending on
ve r s i o n).
displays during operation
For more information on the navigation
system, refer to the "Audio and
telematics" section.
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F With the engine running, press button 1. The
activated/deactivated status when the engine was
switched off is retained when the engine is switched
on again.
The blade retracts automatically 3 seconds after switching
off the engine except in STOP mode of Stop & Start.
Activation / dea ctivation
F With the engine running, adjust the
b
rightness of the information using
button
3 :
- to
wards the rear to increase the
brightness,
-
to
wards the front to decrease the
brightness.
Brightness adjustment
We recommend that adjustments are
only made using these buttons when
the vehicle is stationary.
When stationary or while driving, no
objects should be placed around the
transparent blade (or on its cover) to
avoid blocking deployment of the blade
and preventing its correct operation.
In certain extreme weather conditions
(rain and/or snow, bright sunshine, ...)
the head-up display may not be legible
or may suffer temporary inter ference.
Some sunglasses may hamper reading
of the information.
To clean the transparent blade, use a
clean, soft cloth (such as a spectacles
cloth or microfibre cloth). Do not use
a dry or abrasive cloth or detergent or
solvent products as these could scratch
the blade or damage the anti-reflection
coating.
Height adjustment
F With the engine running, adjust the display
t o the required height using button 2 :
-
to
wards the rear to move the display up,
-
to
wards the front to move the display
down.
driving
Page 145 of 500
143
DS5_en_Chap05_visibilite_ed02-2015
Selection ring for main lighting
mode
Lighting off (ignition off) / Daytime
running lamps (engine running).
Automatic illumination of headlamps.
Sidelamps only.
Dipped or main beam headlamps.
dipping the headlamps
In the lighting off and sidelamps modes, the
driver can switch on the main beam headlamps
temporarily ("headlamp flash") by maintaining a
pull on the stalk.
displays
Illumination of the corresponding indicator lamp
in the instrument panel confirms the lighting
switched on. Pull the stalk to switch the lighting between
dipped / main beam headlamps.
Turn the ring to align the desired symbol with
the marking.
visibility
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DS5_en_Chap05_visibilite_ed02-2015
Switching off the lighting
when switching off the ignition
When the ignition is switched off, all of the
lamps switch off immediately, except for
the dipped beam headlamps if automatic
guide-me-home lighting is activated.In some weather conditions (e.g. low
temperature or humidity), the presence
of misting on the internal sur face of the
glass of the headlamps and rear lamps
is normal; it disappears after the lamps
have been on for a few minutes.
Switching on the lighting when
switching on the ignition
To reactivate the lighting control stalk,
turn the ring A to position "0"
- lighting
off, then to the position of your choice.
When the driver's door is opened, a
temporary audible signal warns you that
the vehicle's lighting is on.
They switch off automatically after a
period which depends on the state of
charge of the battery (entry to energy
economy mode).
daytime running lamps /
S idelamps
(LE
ds)
The light-emitting diodes (LEDs) come on
automatically when the engine is started.
They provide the following functions:
-
Da
ytime running lamps (lighting control
stalk in position " 0" or " AUTO " with
adequate light level).
-
Si
delamps (lighting control stalk in
position " AUTO" with low light level or
"Sidelamps only" or "Main or dipped beam
headlamps").
The LEDs are brighter when operating as
daytime running lamps.
visibility
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157
DS5_en_Chap05_visibilite_ed02-2015
1. Front - rear cour tesy lamp
2. Fr ont map reading lamp s
3.
Re
ar map reading lamps
4.
In
terior mood LE
ds
Courtesy lamps
In this position, the courtesy lamp
comes on gradually:
Front - rear courtesy lamps
Take care to avoid leaving anything in
contact with the courtesy 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.
- when the vehicle is unlocked,
- wh en the electronic key is removed from
the reader,
-
wh
en opening a door,
-
wh
en the remote control locking button is
activated, in order to locate your vehicle.
It switches off gradually:
-
wh
en the vehicle is locked,
-
wh
en the ignition is switched on,
-
30 s
econds after the last door is closed.Permanently off.
Permanent lighting.
Front - rear map reading
lamps
F With the ignition on, press the
c orresponding switch.
visibility