DS4_en_Chap05_visibilite_ed03-2015
Lighting controlsSystem for selection and control of the various front and rear lamps providing the vehicle's lighting.
The various front and rear lamps of the vehicle
are designed to adapt the driver's visibility
progressively according to the climatic
conditions:
-
s
idelamps, to be seen,
-
d
ipped beam headlamps to see without
dazzling other drivers,
-
m
ain beam headlamps to see clearly when
the road is clear.
Main lighting
Other lamps are provided to meet the
requirements of particular driving conditions:
-
r
ear foglamps,
-
f
ront foglamps with cornering lighting,
-
d
irectional headlamps for improved
visibility when cornering,
-
d
aytime running lamps to be more visible
during the day,
-
g
uide-me-home and welcome lighting to
facilitate access to the vehicle,
-
p
arking lamps as vehicle position markers.
Additional lighting
The setting of some functions can be adjusted:
- a utomatic illumination of headlamps,
-
g
uide-me-home lighting,
-
w
elcome lighting,
-
d
irectional lighting.
Programming
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.
Travelling abroad
Halogen and xenon headlamps
If planning to use your vehicle in a
country that drives on the other side of
the road, the headlamp dipped beams
must be adjusted to avoid dazzling on-
coming drivers.
Contact a CITROËN dealer or a
qualified workshop.
DS4_en_Chap05_visibilite_ed03-2015
Automatic adjustment of xenon and
full-LEd headlamps
In the event of a fault, do not touch the
xenon bulbs.
Have them checked by a CITROËN
dealer or a qualified workshop.
This system adjusts the height of the xenon
headlamp beams automatically and when
stationary, according to the load in the vehicle, so
as to avoid causing a nuisance to other road user.
If a malfunction occurs, this warning
lamp is displayed in the instrument
panel, accompanied by an audible
signal and a message in the screen.
Headlamp beam height adjustment
To avoid causing a nuisance to other road
users, the height of the halogen headlamp
beams should be adjusted according to the
load in the vehicle.
0.
1 o
r 2 people in the front seats.
-.
3 p
eople.
1.
5 p
eople.
-.
I
ntermediate setting.
2.
5 p
eople + maximum authorised load.
-.
I
ntermediate setting.
3.
D
river + maximum authorised load. The system then places your headlamps in the
lowest position.
Manual adjustment of
halogen headlamps
The initial setting is position "0".
135
DS4_en_Chap05_visibilite_ed03-2015
Directional lighting
When the dipped or main beam headlamps
are on, this function, allows the light beams to
better follow the road.
The use of this function, coupled with the
xenon headlamps and the cornering lighting,
considerably improves the quality of your
lighting round bends.This function is inactive:
-
w
hen stationary or at low speeds,
-
w
hen reverse is engaged.
The system is activated by default.
with directional lighting
without directional lighting
Programming
The system is activated or
deactivated in the vehicle
configuration menu.
The state of the system stays in memory on
switching off the ignition.
Contact a CITROËN dealer or a qualified
workshop.
Operating fault
If a fault occurs, this warning lamp
flashes in the instrument panel,
accompanied by a message in the
screen.
Visibility
DS4_en_Chap09_info-pratiques_ed03-2015
Changing a bulb
The headlamps are fitted with
polycarbonate glass with a protective
coating:
F
d
o not clean them using a dr y
or abrasive cloth, nor with a
detergent or solvent product,
F
u
se a sponge and soapy water or a
pH neutral product,
F
w
hen using a high pressure
washer on persistent marks, do not
keep the lance directed towards
the lamps or their edges for too
long, so as not to damage their
protective coating and seals. Changing a bulb should only be done
after the headlamp has been switched
off for several minutes (risk of serious
burns).
F
D
o not touch the bulb directly with
your fingers, use a lint-free cloth.
It is imperative to use only anti-
ultraviolet (UV) type bulbs to avoid
damaging the headlamp.
Always replace a failed bulb with a
new bulb with the same type and
specification.Light-emitting diodes (LEd)
For the replacement of this type of
lamp, go to a CITROËN dealer or a
qualified workshop.
LED (light-emitting diode) replacement
kits are available from CITROËN
dealers.
Risk of electrocution
Xenon bulbs (D1S) must be replaced
by a CITROËN dealer or a qualified
workshop.
245
DS4_en_Chap09_info-pratiques_ed03-2015
Bulbs with lugs, type H1, H7... take care
to position them correctly to ensure the
best lighting.
Model with directional xenon and
full-LEd h eadlamps
1. daytime running lamps / sidelamps
(LEds ).
2.
di
rectional main beam / dipped beam
headlamps (
d1S
).
3.
di
rection indicators (LE
ds
).
4.
di
rectional foglamps (LE
ds
).
Model with halogen headlamps
(t y p e 1)
1. direction indicators (H21 clear).
2. di
pped beam headlamps (H7).
3.
M
ain beam headlamps (H1).
4.
da
ytime running lamps / sidelamps
(P21/5W XL).
5.
di
rectional front foglamps (H11).
Front lamps
Model with halogen headlamp
and LEd light signature (type 2)*
1. direction indicators (LEds ).
2. da
ytime running lamps / sidelamps
(LE
ds
).
3.
di
pped beam headlamps (H7).
4.
M
ain beam headlamps (H7).
5.
di
rectional front foglamps (H11).
Bulbs with lugs, type H1, H7... take care
to position them correctly to ensure the
best lighting.
*
LED: light emitting diodes.
Practical information
DS4_en_Chap09_info-pratiques_ed03-2015
Changing direction indicator
bulbs
Amber coloured bulbs, such as the
direction indicators, must be replaced
with bulbs of identical specifications
and colour.
Rapid flashing of the direction indicator
warning lamp (right or left) indicates the
failure of a bulb on that side.
Model with halogen (type 2) and xenon
headlamps
For the replacement of this type of LED lamp,
contact a CITROËN dealer or a qualified
workshop.
Model with halogen headlamps (t yp e 1)
F
T
urn the bulb holder a quarter of a turn and
extract it.
F
P
ull out the bulb and change it.
To reassemble, carry out these operations in
reverse order.
Access to bulbs
Depending on the engine and only on the left
hand side, you must first carry out the following
operations for access to the protective covers
on the bulbs.
F
R
emove the air deflector by unclipping
each of its three attachment points.
F
U
nclip the bonnet release cable at its
two
fixings.
F
M
ove the cable down.
After changing the failed bulb, remember to
put everything back in place (cable and air
deflector).
DS4_en_Chap09_info-pratiques_ed03-2015
Changing daytime running lamp /
s idelamp bulbs (on models with
type 1 halogen headlamps)
F Remove the protective cover by pulling
the tab.
F
D
isconnect the wiring connector.
F
T
urn the bulb holder a quarter of a turn and
extract it.
F
P
ull the bulb and change it.
To reassemble, carry out these operations in
reverse order.
Changing integrated direction
indicator side repeaters
F Insert a flat screwdriver towards the centre of the repeater between the repeater and
the base of the mirror.
F
T
ilt the flat screwdriver to extract the
repeater and remove it.
F
D
isconnect the repeater connector.
To reassemble, carry out these operations in
reverse order.
Contact a CITROËN dealer or a qualified
workshop to obtain replacement repeaters.
Changing daytime running lamp /
s idelamp bulbs (on models
with type 2 halogen or xenon
headlamps)
For the replacement of this type of LED lamp,
contact a CITROËN dealer or a qualified
workshop.
DS4_en_Chap13_index-alpha_ed03-2015
Internet browser ............................................3 63
ISOFIX ............... .................................... 157-16 0
Isofix mountings
...............................
.............157
L
Labels, identification ..................................... 3 15
Lamp, boot ............................... .............123, 14 4
Lamps, parking
............................................. 13
1
Lane Departure Warning System (LDWS)
...............................
...........212
Level, AdBlue
®
additive ............... ........................................ 294
Level, brake fluid
...............
.............................................. 288
Level, Diesel additive
...............
........................................ 290
Level, engine coolant
...............
......................................... 289
Level, engine oil
...............................
....... 35, 287
Level, power steering fluid
...............
.............................................. 288
Levels and checks
..............................
..285 -290
Lighting, dashboard
........................................ 41
L
ighting dimmer
..............................
.... 18, 19, 41
Lighting, directional
............................... 13
5, 13 6
Lighting, guide-me home
...............................
.................... 131, 132
Lighting, interior
.................................... 14
2, 143
Lighting, mood
..............................
................143
Lighting, welcome
......................................... 13
3
Loading
..............................
..................... 14, 265
Load reduction mode
.................................... 26
3
Localised Assistance Call
........
...................................................... 318
Locating your vehicle
................................ 6
3, 68
Locking
...................................................... 6
2, 66
Locking from the inside
..............................
........................73
Long objects, transporting
..............................
..................120
Low fuel level
..............................
............ 26, 279
Luggage retaining strap
............................................................ 12
1
Jack
........
....................................................... 235
Jukebox (copy)
...............................
............... 353
Jump starting
..............................
.................. 260
Key
.......
...................................................... 60 -72
Keyless Entry and Starting
............... 6
6, 72, 189
Key not recognised
....................................... 19
0
Key with remote control
.................... 6
0, 62, 186
Kit, hands-free
...................................... 3
78, 404
Kit, temporary puncture repair
...................... 23
0
J
K
Ignition on...................................... 188, 189, 191
Immobiliser, electronic ............................ 7 2, 186
Indicator, engine oil level
.......................... 3
5, 39
Indicator lamps, operation
........................3
0-34
Indicators, direction
......................1
66, 246, 250
Inflating tyres
..............................
....................14
Inflating tyres and accessories (using the kit)
..............................
................234
Input, auxiliary
............................... 1
12, 350, 402
Instrument panels
...............................
.18 -20, 39
Intelligent Traction Control
............................ 16
9
I
Hazard warning lamps ..................................16 6
Hazard warning lamps, automatic operation
...............................
......................167
Headlamp adjustment
................................... 13
4
Headlamps, automatic illumination
...............................
........... 129, 132
Headlamps, dipped beam
............. 1
28, 245, 247
Headlamps, directional
................. 13
4, 13 5, 24 5
Headlamps, halogen
..................................... 24
5
Headlamps, main beam
................ 1
28, 245, 247
Headlamps, Xenon
....................................... 24
5
Headlamp wash
............................................ 13
9
Head restraints, front
...................................... 88
H
ead restraints, rear
....................................... 91
H
eating
................
........................96, 98, 99, 102
Hill start assist
............................................... 20
4
Hooks
...............................
.............................12 2
H