2015 Citroen C4 PICASSO headlamp

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

283
Fuse N°Rating Functions
F18 10 ARight
  hand   main   beam
F19 10 ALeft
  hand   main   beam.
Type 2 fuse table
Fuse N°Rating Functions
F9 30 AMotorised
 t

ailgate.
F18 25 AHi-Fi
  amplifier.
F21 3 AHands-free
  starting   reader   unit.
Type 1 fuse table
Fusebox 1
Fusebox 2Fuse N° Rating Functions
F19 30 AFront
  wiper   slow   /   fast   speed.
F20 15 AFront
  and   rear   screenwash   pump.
F21 20 AHeadlamp
  wash   pump.
7
Practical information

287
Exiting economy mode
These functions are reactivated automatically next   time   the   vehicle   is   driven.
F

I
n   order   to   restore   the   use   of   these  
f

unctions   immediately,   start   the   engine   and  
l

et   it   run:
-
 
f
or   less   than   ten   minutes,   to   use  
t

he   equipment   for   approximately  
f

ive minutes,
-
 
f
or   more   than   ten   minutes,   to   use   the  
e

quipment   for   up   to   approximately  
t

hirty
 m
inutes.
Let
  the   engine   run   for   the   duration   specified   to  
e

nsure   that   the   battery   charge   is   sufficient.
Do
  not   repeatedly   and   continuously   restart   the  
e

ngine   in   order   to   charge   the   battery.
A
  flat   battery   prevents   the   engine   from   starting  
(

refer   to   the   "Battery"   section).
Load reduction mode
System which manages the use of certain functions   according   to   the   level   of   charge  
r

emaining   in   the   battery.
When
  the   vehicle   is   being   driven,   the   load  
r

eduction   function   temporarily   deactivates  
c

ertain   functions,   such   as   the   air   conditioning,  
t

he   heated   rear   screen...
The
  deactivated   functions   are   reactivated  
a

utomatically   as   soon   as   conditions   permit.
Energy economy mode
Switching to economy mode
A message then appears in the instrument p
anel   screen   indicating   that   the   vehicle   has  
s

witched   to   economy   mode   and   the   active  
f

unctions   are   put   on   standby.
If
  a   telephone   call   is   being   made   at   this   time,  
i

t will   be   maintained   for   around   10   minutes  
w

ith   the   Bluetooth   hands-free   system   of   your  
a

udio system.
System
  which   manages   the   duration   of   use   of  
c

ertain functions to conserve a sufficient level
of   charge   in   the   battery.
After   the   engine   has   stopped,   you   can  
s

till   use   functions   such   as   the   audio   and  
t

elematics   system,   windscreen   wipers,   dipped  
b

eam   headlamps,   courtesy   lamps,   etc.   for  
a

  maximum   combined   duration   of   about  
f

orty
 m
inutes.
7
Practical information

302
The various caps and covers allow access for checking   the   levels   of   the   various   fluids   and   for  
r

eplacing   certain   components.
Petrol engines
1. Screenwash  and   headlamp   wash   reservoir.
2. C oolant r eservoir.
3.
 B

rake   fluid   reservoir.
4.
 B

attery   /   Fuses.
5.
 F

usebox.
6.
 A

ir   filter.
7.
 E

ngine   oil   dipstick.
8.
 E

ngine   oil   filler   cap.
Checks

303
The various caps and covers allow access for checking   the   levels   of   the   various   fluids,   for  
r

eplacing   certain   components   and   for   priming  
t

he   fuel   system.
Diesel engines
1. Screenwash   and   headlamp   wash   reservoir.
2. C oolant r eservoir.
3.
 B

rake   fluid   reservoir.
4.
 B

attery   /   Fuses.
5.
 F

usebox.
6.
 A

ir   filter.
7.
 E

ngine   oil   dipstick.
8.
 E

ngine   oil   filler   cap.
9.
 P

riming
 pu
mp*.
*
  According   to   engine.
8
Checks

311
Avoid prolonged contact of used oil or fluids   with   the   skin.
Most
  of   these   fluids   are   harmful   to  
h

ealth   or   indeed   very   corrosive.
Do
  not   discard   used   oil   or   fluids   into  
s

ewers   or   onto   the   ground.
Take
  used   oil   to   a   CITROËN   dealer   or  
a

  qualified   workshop   (France)   or   to   an  
a

uthorised   waste   disposal   site.
Used products
To p p i n g u p
The reservoir must be topped up without delay by   a   CITROËN   dealer   or   a   qualified   workshop.
Diesel fuel additive level
(Diesel with particle filter)
The additive reservoir low level is indicated   by   fixed   illumination   of  
t

his   warning   lamp,   accompanied   by  
a

n   audible   signal   and   a   message  
t

hat   the   particle   filter   additive   level  
i

s   too   low.
The
 
warning
 
lamp
 
comes
 
on
 
when
 
the
 
ignition
 
i

s
 
switched
 
on,
 
or
 
every
 
time
 
the
 
stalk
 
is
 
o

perated,
 
until
 
the
 
reservoir
 
is
 
refilled.
Next
 
time
 
you
 
stop,
 
refill
 
the
 
screenwash
 
/
 
h

eadlamp
 
wash
 
reservoir.
Screenwash/headlamp
wash level low
In the case of vehicles fitted with h eadlamp   washers,   when   the   fluid r

eservoir   low   level   is   reached   this
 w

arning   lamp   comes   on   in   the
 i

nstrument   panel,   accompanied   by   an
 a

udible   signal   and   a   message.
8
Checks