2015 Citroen C4 PICASSO bulb

Direction indicators 209
Hazard   warning   lamps  
2
09
Horn
 
2
09
Emergency
  or   assistance   call  
2
10
Warning
  triangle  
2
10
Under-inflation
 d

etection
 2
11
ESC
  system  
2
14
Seat
  belts  
2
18
Airbags
 2

23
Child
  seats  
2
29
Deactivating
  the   passenger's   front   airbag  
2
31
ISOFIX
  mountings  
2
40
Child
  lock  
2
48
Safety
Temporary puncture 
r epair   kit  2 49
Changing
  a   wheel  
2
57
Snow
  chains  
2
67
Changing
  a   bulb  
2
68
Changing
  a   fuse  
2
77
12
  V   battery  
2
84
Energy
  economy   mode  
2
87
Changing
  a   wiper   blade  
2
88
Towing
  the   vehicle  
2
89
Towbar
  with   quickly   detachable  
towball
 2

91
Towing
  a   trailer  
2
93
Roof
  bars  
2
95
Very
  cold   climate   screen  
2
97
Accessories
 2

98
Practical information
Bonnet 3 01
Petrol   engines  
3
02
Diesel
  engines  
3
03
Fuel
 3

0 4
Running
  out   of   fuel   (Diesel)  
3
07
Checking
  levels  
3
08
Chec ks
 3

12
AdBlue
® additive and SCR system 
(
BlueHDi   Diesel)  3 14
Checks
Petrol engines 3 21
Petrol   weights  
3
23
Diesel
  engines  
3
25
Diesel
  weights  
3
28
Dimensions
 3

31
Identification
 ma

rkings
 3
33
Technical data
Emergency or assistance 3 34
7-inch   touch   screen   tablet  
3
37
Audio and telematics
Lighting controls 1 89
Automatic   illumination   of   headlamps  
1
94
Automatic
  headlamp   dipping  
1
95
Daytime
  running   lamps  
1
97
Headlamp
 adj

ustment
 1
98
Directional
 l

ighting
 2
00
Wiper
  controls  
2
01
Screenwash
 
2
03
Automatic
  rain   sensitive   wipers  
2
04
Courtesy
  lamps  
2
06
Panoramic
  sunroof  
2
07
Interior
  mood   lighting  
2
08
Visibility
Alphabetical
 in
dex
Contents

268
Changing a bulb
For H7 type bulbs with lugs... take care to observe their correct installation
so
  as   to   ensure   the   best   lighting  
p

erformance.
Risk of electrocution
Xenon bulbs (D5S-25W) must be replaced   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
Front lamps
Model with xenon headlamps
1. Directional   dipped   beam   headlamps  
(D5S-25W).
2.
 M

ain   beam   headlamps   (H7-55W).
3.
 D

aytime   running   lamps   /   sidelamps
 (

6   light   emitting   diodes   -   LEDs).
4.
 D

irection
 i
ndicators
 (

6   light   emittng   diodes   -   LEDs).
5.
 F

ront   foglamps   (H11-55W).
Model with halogen headlamps
1. Dipped  beam   headlamps   (H7-55W).
2. M ain   beam   headlamps   (H7-55W).
3.
 D

aytime
 r
unning
 lam
ps/sidelamps
 (

4   light   emitting   diodes   -   LEDs).
4.
 D

irection   indicators   (PW Y24W).
5.
 F

oglamps
 (
H11-55W). In
  some   weather   conditions   (e.g.   low  
t

emperature   or   humidity),   the   presence  
o

f   misting   on   the   internal   sur face   of   the  
g

lass   of   the   headlamps   and   rear   lamps  
i

s   normal;   it   disappears   after   the   lamps  
h

ave   been   on   for   a   few   minutes.
Light emitting diodes-LEDs
For replacement, contact a CITROËN dealer or q
ualified w orkshop.
Practical information

269
Directional dipped beam
headlamps (xenon model)Main beam headlamps (xenon model)
F Remove  the   protective   plastic   cover   by  p
ulling   the   tab.
F
 
P
ush   the   connector.
F
 
R
emove   the   bulb   and   change   it.
For
  reassembly,   carry   out   these   operations   in  
r

everse
 o
rder.
D5S
 
xenon
 
bulbs
 
must
 
be
 
changed
 
b

y
 
a
 
CITROËN
 
dealer
 
or
 
a
 
qualified
 
w

orkshop,
 
as
 
there
 
is
 
a
 
risk
 
of
 
el

ectrocution.
In
 
the
 
event
 
of
 
failure
 
of
 
one
 
of
 
the
 
D5S
 
b

ulbs,
 
it
 
is
 
recommended
 
that
 
the
 
bulb
 
o

n
 
the
 
other
 
side
 
be
 
changed
 
at
 
the
 
s

ame
 
time.
The
 
headlamps
 
are
 
fitted
 
with
 
p

olycarbonate
 
glass
 
with
 
a
 
protective
 
c

oating:
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
 
p

H
 
neutral
 
product,
F
 
w

hen
 
using
 
a
 
high
 
pressure
 
washer
 
o

n
 
persistent
 
marks,
 
do
 
not
 
keep
 
t

he
 
lance
 
directed
 
towards
 
the
 
l

amps
 
or
 
their
 
edges
 
for
 
too
 
long,
 
s

o
 
as
 
not
 
to
 
damage
 
their
 
protective
 
c

oating
 a

nd
 sea

ls.
Changing
 
a
 
bulb
 
should
 
only
 
be
 
done
 
a

fter
 
the
 
headlamp
 
has
 
been
 
switched
 
o

ff
 
for
 
several
 
minutes
 
(risk
 
of
 
serious
 
b

urns).
F
 
D

o
 
not
 
touch
 
the
 
bulb
 
directly
 
with
 
y

our
 
fingers,
 
use
 
a
 
lint-free
 
cloth.
It
 
is
 
imperative
 
to
 
use
 
only
 
anti-
ultraviolet
 
(UV)
 
type
 
bulbs
 
to
 
avoid
 
d

amaging
 t

he
 h

eadlamp.
Always
 
replace
 
a
 
failed
 
bulb
 
with
 
a
 
n

ew
 
bulb
 
with
 
the
 
same
 
type
 
and
 
s

pecification.
7
Practical information

270
Dipped beam headlamps
(halogen model)
F Remove  the   protective   plastic   cover   by  p
ulling   the   tab.
F
 
P
ush   the   connector.
F
 
R
emove   the   bulb   and   change   it.
For
  reassembly,   carry   out   these   operations   in  
r

everse
 o
rder.
Main beam headlamps
(halogen model)
F Turn the protective plastic cover to remove   it.
F
 
D
isconnect   the   connector.
F
 
R
elease   the   clips.
F
 
R
emove   the   bulb   and   change   it.
For
  reassembly,   carry   out   these   operations   in  
r

everse
 o
rder.
Daytime running lamps / sidelamps
For the replacement of this type of LED lamp and   lighting   guides,   contact   a   CITROËN   dealer  
o

r   a   qualified   workshop.
A
  replacement   kit   for   the   LEDs   is   available   from  
C

ITROËN   dealers.
Practical information

271
The direction indicator bulb is located below the   front   lamp.
F
 
T
urn   the   bulb   holder   a   quarter   turn   anti-
clockwise.
F
 
R
emove   the   bulb   holder.
F
 
C
hange   the   failed   bulb.
For
  reassembly,   carry   out   these   operations   in  
r

everse
 o
rder.
Direction indicators Front foglamps
F Unclip  the   finisher   by   pulling   at   the   top.
F  R emove   the   two   screws   to   remove   the   unit.
F
 
T
urn   the   bulb   holder   a   quarter   turn.
F
 
R
emove   the   bulb   holder.
F
 
C
hange   the   failed   bulb.
For
  reassembly,   carry   out   these   operations   in  
r

everse   order,   pressing   on   the   finisher   to   refit   it.
Faster
 
flashing
 
of
 
a
 
direction
 
indicator
 
w

arning
 
lamp
 
(left
 
or
 
right)
 
indicates
 
a
 
f

ailed
 
bulb
 
on
 
that
 
side.
Direction indicators (light
emitting diodes - LED)
For the replacement of this type of lamp, c ontact   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
7
Practical information

272
You should contact a CITROËN dealer or a qualified   workshop   for   the   replacement   of   the  
l

ight   emitting   diode   -   LED.
Door mirror spotlamps
Integrated direction indicator
side repeaters
You should contact a CITROËN dealer or a qualified   workshop   for   the   replacement   of   these  
b

ulbs. 1.
 D

irection   indicator   (PY21W   amber).
2.
 S
idelamp   /   foglamp   (P21/5W).
Rear lamps
Light emitting diodes-LEDs
For replacement, contact a CITROËN d
ealer   or   qualified   workshop.
3.
 B

rake
 
lamp
 
/
 
sidelamp
 
(light
 
emitting
 
d

iodes-LED).
4.
 R

eversing
 
lamp
 
(W16W).
5.
 D

irection
 
indicator
 
(PY21W).Model with LED lamps
3. Brake   lamp   /   sidelamp   (P21/5W).
4. R eversing   lamp   (W16W).
5.

D
irection   indicator   (PY21W).
Model with conventional bulb lamps
Practical information

273
Lamps on the tailgate
Model with LED lamps
Identify
 
the
 
failed
 
bulb.
F
 
O

pen
 
the
 
boot.
F
 
R

emove
 
the
 
access
 
cover.
Model with conventional bulb lamps
F
 
R

emove
 
the
 
three
 
lamp
 
fixing
 
screws
 
A .
F
 
D

isconnect
 
the
 
lamp
 
connector.
F
 
C

arefully
 
remove
 
the
 
lamp
 
from
 
the
 
outside
 
b

y
 
pressing
 
the
 
retaining
 
clip
 
B .
F
 
T
urn   the   bulb   holder   a   quarter   of   a   turn  
a

nti-clockwise   and   pull   the   bulb   out.
F
 
C
hange   the   bulb.
For
  reassembly,   carry   out   these   operations   in  
r

everse
 o
rder.
7
Practical information

274
1. Direction  indicator   (PY21W   amber).
2. S idelamp   /   foglamp   (P21/5W).
Rear lamps
3. Sidelamp  (light   emitting   diodes-LED).
4. B rake   lamp   (light   emitting   diodes-LED).
5.
 D

irection   indicator   (PY21W).
6.
 R

eversing   lamp   (light   emitting  
diodes-LED).
Model with LED lamps
3. Sidelamp   (P21/5W).
4. B rake   lamp   /   sidelamp   (P21/5W).
5.
 D

irection   indicator   (PY21W).
6.
 R

eversing   lamp   (P21W).
Model with conventional bulb lamps
Light emitting diodes-LEDs
For replacement, contact a CITROËN dealer   or   qualified   workshop.
Practical information