2016 Citroen C4 PICASSO headlamp

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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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Directional lighting
When the dipped or main beam headlamps are
on,
  this   system   allows   the   light   beams   to   better  
f

ollow   the   road.
Associated
  with   xenon   headlamps,   this   system  
i

mproves   the   quality   of   lighting   when   cornering.
with directional lighting
without directional lightingOperating fault
This system is inactive:
- w hen stationary or at low speeds,
-
 w

hen
 r
everse
 is enga
ged. If
  a   fault   occurs,   these   warning   lamps  
c

ome on in the instrument panel,
accompanied   by   an   audible   signal  
a

nd   a   message.
Contact a CITROËN dealer or a qualified
workshop.
The   directional   lighting   can   be   activated   or  
d

eactivated   in   the   touch   screen   tablet.
In the Driving menu, select the " Settings"
tab, then " Lighting" and select " Directional
headlamps ".
5
Lighting and visibility

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Screenwash and washer jets
Windscreen wash and headlamp wash
Adjusting the jets
The f ront  w ashers  i nclude  a n  a djustment  f or  t he  
h

eight   of   delivery   from   the   jets.
If
  you   want   to   modify   the   factory   setting,   turn  
t

he   screw   on   each   jet   anti-clockwise,   towards  
t

he   "+"   to   raise   the   jet   or   clockwise,   towards  
t

he "-"   to   lower   it.
Headlamp wash
F Pull  the   windscreen   wiper   stalk   towards  y
ou.   The   windscreen   wash   then   the  
w

indscreen   wipers   operate   for   a   fixed  
p

eriod.
A
  few   moments   after   releasing   the   wiper   stalk,  
t

here is a last wipe to clear any runs from the
screen. The headlamps operate when the vehicle is
moving
  and   when   the   dipped   beam   headlamps  
a

re   on.   However,   to   reduce   the   consumption  
o

f screenwash fluid, the headlamp wash only
operates with every 7th use of the screenwash
or
  once   every   25   miles   (40   km),   during   a   given  
j

o u r n ey.
Lighting and visibility

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Exiting economy mode
These functions are reactivated automatically
next  time   the   vehicle   is   driven.
In order to restore the use of these functions
immediately,
  start   the   engine   and   let   it   run:
-

f
or less than ten minutes, to use the
equipment
  for   approximately   five   minutes,
-

f
or more than ten minutes, to use the
equipment
  for   up   to   approximately  
t

hirty minutes.
Let
  the   engine   run   for   the   duration   specified   to  
e

nsure   that   the   battery   charge   is   sufficient.
Do not repeatedly and continuously restart the
engine
  in   order   to   charge   the   battery.
A
  flat   battery   prevents   the   engine   from   starting.
For more information on the 12 V batter y , refer
to
  the   corresponding   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
certain
  functions,   such   as   the   air   conditioning,  
t

he   heated   rear   screen...
The deactivated functions are reactivated
automatically
  as   soon   as   conditions   permit.
Energy economy mode
Switching to economy
mode
A message appears in the instrument panel s
creen   indicating   that   the   vehicle   has   switched  
t

o economy mode and the active functions are
put
  on   standby.
If
  a   telephone   call   is   being   made   at   this   time,   it  
w

ill be maintained for around 10 minutes with
the Bluetooth hands-free system of your audio
system. System   which   manages   the   duration   of   use   of   certain   functions   to   conserve   a   sufficient   level   of  
c

harge   in   the   battery.
After   the   engine   has   stopped,   you   can   still   use   functions   such   as   the   audio   and   telematics  
s

ystem, windscreen   wipers,   dipped   beam   headlamps, courtesy   lamps,   etc.   for   a   maximum  
c

ombined   duration   of   about   forty   minutes.
7
Practical information

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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.
 R

emote   earth   point.
Petrol engines
Practical information

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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*.
10.
 R

emote   earth   point.
Diesel engines
* According to engine.
7
Practical information

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Coolant level
The coolant level should be close
to  the   "MA X"   mark   but   should   never  
e

xceed   it.
In
 
addition,   as   the   cooling   system   is   pressurised,
 w

ait
 
at
 
least   one   hour   after   switching   off   the
 e

ngine
 
before   carrying   out   any   work.
To
 
avoid
 
any   risk   of   scalding,   unscrew   the   cap  
b

y
 
two
 
turns   to   allow   the   pressure   to   drop.  
W

hen the pressure has dropped, remove the
cap
 
and
 
top-up   the   level.
Fluid specification
The coolant must conform to the
manufacturer's r ecommendations.
The cooling fan may star t after switching
off the engine: take care with ar ticles and
clothing that might be caught by the fan
blades. When   the   engine   is   warm,   the   temperature   of  
t

he   coolant   is   regulated   by   the   fan.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   this  
w

arning   lamp,   accompanied   by   an  
a

udible   signal   and   a   message   that  
t

he particle filter additive level is
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
headlamp washers, when the fluid
reservoir low level is reached this
warning
  lamp   comes   on   in   the
 in

strument panel, accompanied by an
audible
  signal   and   a   message. Avoid
  prolonged   contact   of   used   oil   or  
f

luids   with   the   skin.
Most of these fluids are harmful to
health
  or   indeed   very   corrosive.
Do not discard used oil or fluids into
sewers
  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
Practical information

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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