2016 Citroen C4 PICASSO fog light

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Automatic illumination of
headlamps
Activation
F Turn  the   ring   to   the   "AUTO"  position.   The  a
ctivation of the function is accompanied
by
  the   display   of   a   message.
When
  a   low   level   of   ambient   light   is   detected  
b

y a sunshine sensor, the number plate lamps,
sidelamps and dipped beam headlamps are
switched on automatically, without any action
on   the   part   of   the   driver.   They   can   also   come  
o

n if rain is detected, at the same time as
automatic   operation   of   the   windscreen   wipers.
As   soon   as   the   brightness   returns   to   a  
s

ufficient level or after the windscreen wipers
are switched off, the lamps are switched off
automatically.
Deactivation
F Turn   the   ring   to   another   position.  D
eactivation of the function is
accompanied
  by   the   display   of   a   message.
Operating fault
In the event of a malfunction of the
sunshine  sensor,   the   lighting   comes  
o

n,   this   warning   lamp   is   displayed  
I

n
 
fog   or   snow,   the   sunshine   sensor  
m

ay   detect   sufficient   light.   In   this  
c

ase,   the   lighting   will   not   come   on  
au

tomatically.
Do not cover the sunshine sensor,
coupled with the rain sensor and
located in the top of the windscreen
behind
  the   rear   view   mirror;   the  
a

ssociated   functions   would   no   longer  
be c

ontrolled.
Contact a CITROËN dealer or a qualified
workshop. in the instrument panel accompanied by an
audible
 
signal   and/or   a   message.
5
Lighting and visibility

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Cornering lighting
This system, if fitted to your vehicle, makes use   of   the   beam   from   a   front   foglamp   to  
i

lluminate the inside of a bend, when the
main or dipped beam headlamps are on and
the
  vehicle   speed   is   below   25   mph   (40   km/h)  
(

urban   driving,   winding   road,   junctions,   parking  
m

anoeuvres...). with cornering lighting
without cornering lighting
Switching on
This system starts:
-  w hen   the   corresponding   direction   indicator  
i

s switched on,
or
-
 
f
rom   a   certain   angle   of   rotation   of   the  
s

teering
 w
heel.
Switching off
The system does not operate:
-  b elow   a   certain   angle   of   rotation   of   the  
s

teering
 w
heel,
-
 
a
bove   25   mph   (40   km/h),
-
 
w
hen   reverse   gear   is   engaged.
The
  cornering   lighting   can   be   activated   or  
d

eactivated in the Driving
 
menu.
F

Sel
ect the " Settings " tab, then " Lighting"
and " Directional headlamps ".
Lighting and visibility

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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
qualified
 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 indicators
 (

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
of   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
qualified w
orkshop.
8
In the event of a breakdown

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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
reverse
 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
reverse
  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,
contact a CITROËN dealer or a qualified
workshop.
In the event of a breakdown

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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 indicators (PY21W amber)
.
2.
 S
idelamps   /   foglamps   (P21/5W)
.
Rear lamps
Light-emitting diodes -
LEDs
For replacement, contact a CITROËN
dealer
  or   qualified   workshop.
3.
 B

rake
 
lamps
 
/
 
sidelamps
 
(light-emitting
 d
iodes
 
-
 
LEDs).
4. R
eversing
 
lamps
 
(W16W).
5.
 D

irection
 
indicators
 
(PY21W).
Model with LED lamps
3. Sidelamps ( 5W5).
4. B rake   lamps   (P21/ W).
5.
 D

irection   indicators   (W Y16W).
6.
 R

eversing   lamps   (W16W).
Model with conventional bulb lamps
8
In the event of a breakdown

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1. Direction  indicators   (PY21W   amber).
2. S idelamps   /   foglamps   (P21/5W).
Rear lamps
3. Sidelamps  (light-emitting   diodes   -   LEDs).
4. B rake   lamps   (light-emitting   diodes   -   LEDs).
5.
 D

irection   indicators   (PY21W).
6.
 R

eversing   lamps   (light-emitting   diodes   -  
L

ED s).
Model with LED lamps
3. Sidelamps ( W5W).
4. B rake   lamps   /   sidelamps   (P21W).
5.
 D

irection   indicators   (W Y16W).
6.
 R

eversing   lamps   (W16W).
Model with conventional bulb lamps
Light-emitting diodes -
LEDs
For replacement, contact a CITROËN
dealer  or   qualified   workshop.
8
In the event of a breakdown

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Direction indicator, sidelamp and
foglamp
Access is by passing a hand under the bumper.
F T urn the bulb holder a quarter of a turn and
pull
  it   out.
F
 
C
hange   the   bulb.
For reassembly carry out these operations in
reverse
 o

rder.
You can also contact a CITROËN dealer or a
qualified
  workshop   for   the   replacement   of   these  
b

ulbs. For the replacement of this type of lamp,
contact a CITROËN dealer or a qualified
workshop.
Third brake lamp (light emitting
diodes-LED)
Number plate lamps (W5W)
To refit, press on the lens to clip it in place.
F
I
nsert a thin screwdriver into one of the cut-
outs   in   the   lens.
F  
P
ush   it   outwards   to   unclip   it.
F  
R
emove   the   lens.
F  
C
hange   the   faulty   bulb.
8
In the event of a breakdown