2016 Citroen GRAND C4 PICASSO RHD light

179
Limits of operation
The system goes into standby automatically   in   the   following   cases:
-
 
ES
C   deactivated   or   operation  
t

riggered,
-
 
s
peed   below   40   mph   (65   km/h)   or  
a

bove   112   mph   (180   km/h),
-
 
c
onnected   electrically   to   a   trailer,
-
 
u
se   of   the   "space-saver"   spare  
w

heel   detected   (as   detection   is  
n

ot   immediate,   deactivation   of   the  
s

ystem   is   recommended),
-
 
d
ynamic   driving   style   detected,  
p

ressure   on   the   brake   or  
a

ccelerator
 ped
al,
-
 
d
riving   where   there   are   no   lane  
ma

rkings,
-
 ope

ration
 o
f
 t
he
 d
irection
 i
ndicators,
-
 
d
riving   in   a   tight   corner,
-
 
i
nactivity   by   the   driver   detected  
d

uring
 c
orrection. The
  system   may   not   operate   correctly  o
r   at   all   in   the   following   situations:
-
 
c
onditions   of   poor   visibility  
(

inadequate   street   lighting,  
s

nowfall,   rain,   fog),
-
 
d
azzle   (headlamps   of   on   oncoming  
v

ehicle, low sun, reflections on a
wet
  road   sur face,   leaving   a   tunnel,  
a

lternating   light   and   shade),
-
 
a
rea   of   the   windscreen   in   front   of  
t

he   camera   dirty,   misted,   frosted,  
s

now-covered,   damaged   or  
c

overed   by   a   sticker,
-
 
r
oad   markings   absent,   worn,  
h

idden   (snow,   mud)   or   multiple  
(

roadworks),
-
 
r
unning   close   to   the   vehicle   in   front  
(

the   lane   markings   may   not   be  
d

etected),
-
 
n
arrow,   twisty   roads.Risk of undesirable operation
Deactivation of the system is recommended in the   following   situations:
-
 
d
riving   on   a   road   sur face   in   poor   condition,
-
 
u
nfavorable   weather   conditions,
-
 
d
riving   on   slippery   sur faces   (black   ice).
The
  system   is   not   designed   for   the   following  
d

riving
 s
ituations:
-
 
d
riving   on   a   speed   circuit,
-
 
d
riving   with   a   trailer,
-
 
d
riving   on   a   rolling   road,
-
 
d
riving   on   unstable   sur faces.
In
  the   event   of   a   fault   with   the   system,   you   are  
a

lerted   by   the   illumination   of   these   warning  
l

amps   in   the   instrument   panel,   accompanied   by  
t

he   display   of   a   message   and   an   audible   signal.
Have
  the   system   checked   by   a   CITROËN  
d

ealer   or   a   qualified   workshop.
Operating fault
4
Driving

181
The alert is given by a warning lamp which comes   on   in   the   door   mirror   on   the   side   in  
q

uestion   as   soon   as   a   vehicle   -   car,   lorry,  
b

icycle   -   is   detected   and   the   following  
c

onditions   are   fulfilled:
-
 
a
ll   vehicles   are   moving   in   the   same  
d

irection   and   in   adjacent   lanes,
-
 
t
he   speed   of   your   vehicle   is   between   7   and  
87

  mph   (12   and   140   km/h),
-
 
y
ou   overtake   a   vehicle   with   a   speed  
d

ifference   of   less   than   6   mph   (10   km/h),
-
 
a
  vehicle   overtakes   you   with   a   speed  
d

ifference   of   less   than   15   mph   (25   km/h),
-
 
t
he   traffic   is   flowing   normally,
-
 
i
n   the   case   of   an   overtaking   manoeuvre,  
i

f   this   is   prolonged   and   the   vehicle   being  
ov

ertaken   remains   in   the   blind   spot,
-
 
y
ou   are   driving   on   a   straight   or   slightly  
c

urved   road,
-
 
y
our   vehicle   is   not   pulling   a   trailer,   a  
c

aravan... No
  alert   will   be   given   in   the   following   situations:
-
 
i
n   the   presence   of   non-moving   objects  
(

parked   vehicles,   barriers,   street   lamps,  
r

oad
 s
igns...),
-
 
w
ith   vehicles   moving   in   the   opposite  
d

irection,
-
 
d
riving   on   a   winding   road   or   a   sharp   corner,
Operation
- when  overtaking   (or   being   overtaken   by)   a  v
ery   long   vehicle   (lorry,   coach...)   which   is  
a

t   the   same   time   detected   at   the   rear   in   the  
b

lind   spot   angle   and   present   in   the   driver's  
f

or ward   field   of   vision,
-
 
i
n   very   heavy   traffic:   vehicles   detected   in  
f

ront   and   behind   are   confused   with   a   lorry  
o

r   a   stationary   object,
-
 
w
hen   overtaking   quickly.
4
Driving

184
Fatigue detection system
Depending on version, the "Driving time warning   system"   may   be   combined   with   the  
"

Fatigue   detection   system".
Using
  a   camera   placed   at   the   top   of   the  
w

indscreen,   the   system   assesses   the   driver's  
l

evel   of   vigilance   by   identifying   variations   in  
t

rajectory   compared   to   the   lane   markings.
This
  system   is   particularly   suited   to   fast   roads  
(

speed   higher   than   40   mph   (65   km/h)).Once
  the   system   considers   that   the   behaviour  o
f   the   vehicle   suggests   a   certain   level   of   fatigue  
o

r   inattention   by   the   driver,   it   triggers   the   first  
l

evel   of   alert.
The
  driver   is   then   alerted   by   the   message  
"Ta

k e c a r e !",
  accompanied   by   an   audible  
s

ignal.
After
  three   first   level   alerts,   the   system   triggers  
a

  new   alert   with   the   message   "Take a break! ",
accompanied
  by   a   more   pronounced   audible  
s

ignal. In
  certain   driving   conditions   (poor   road  
s

ur face   or   strong   winds),   the   system  
m

ay   give   alerts   independent   of   the  
d

river's   level   of   vigilance.
The   following   situations   may   inter fere  
w

ith   operation   of   the   system   or   prevent  
i

t   working:
-  
p
oor   visibility   (inadequate   lighting  
o

f   the   roadway,   falling   snow,   heavy  
r

ain,   dense   fog, ...),
-  d azzle   (headlamps   of   an   oncoming  v
ehicle, low sun, reflections on
a
  damp   road,   leaving   a   tunnel,  
a

lternating   shade   and   light, ...),
-
 
w
indscreen   area   located   in   front  
o

f   the   camera:   dirty,   misted,   frost-
covered,
  snow-covered,   damaged  
o

r   covered   by   a   sticker,
-
 
l
ane   markings   absent,   worn,  
m

asked   (snow,   mud)   or   multiple  
(

roadworks, ...),
-
 
c
lose   to   the   vehicle   ahead   (lane  
m

arkings   not   detected),
-
 
r
oads   that   are   narrow,   winding, ...
Driving

188
360 Vision
This system provides a view in the instrument panel   of   the   near   surroundings   of   your   vehicle,  
u

sing   cameras   mounted   at   the   front   and   rear   of  
y

our   vehicle   and   under   the   door   mirrors.
Depending
  on   the   angle   of   view   chosen   (front  
v

iew,   rear   view   or   360°   panoramic   view),  
3

60 Vision   provides   special   visual   assistance  
i

n   particular   driving   conditions   such   as   when  
e

ntering   a   blind   junction   or   manoeuvring   in  
a

reas   of   reduced   visibility.
Once
  activated,   this   function   operates   up   to  
9 m

ph   (15   km/h).   Above   18   mph   (30   km/h),   the  
f

unction   is   deactivated   automatically. This
  system   is   a   visual   aid   which   in   no  
c

ircumstances   can   replace   the   need   for  
v

igilance   on   the   part   of   the   driver.
The   images   provided   by   the   cameras  
m

ay   be   deformed   by   the   relief.   The  
p

resence   of   areas   in   shade,   in   sunny  
c

onditions,   or   of   low   ambient   light   may  
d

arken   the   image   and   reduce   contrast.Forward vision
The camera located in the front bumper is a
ctivated   and   views   of   the   areas   located   at  
f

ront   left   and   front   right   appear   simultaneously  
i

n   the   instrument   panel.
Rear vision
The camera located in the tailgate is activated and   the   view   of   the   area   behind   your   vehicle   is  
d

isplayed   in   the   instrument   panel   and   behaves  
l

ike   a   reversing   camera,   whatever   the   position  
o

f   the   gear   selector   lever.
The
  blue   lines   represent   the   width   of   your  
v

ehicle   (excluding   mirrors):   they   move  
a

ccording   to   the   position   of   the   steering   wheel.
The
  red   line   represents   a   distance   of   30   cm  
f

rom   the   rear   bumper,   and   the   two   green  
l

ines,   1   m   and   2   m   from   the   rear   bumper,  
r

espectively. Rear
  vision   is   displayed   automatically  
w

hen   engaging   reverse,   regardless   of  
t

he   state   of   the   system.
Driving

189
Operation
Activating the function
With the engine running:
F I n the Driving  menu,   select   the   "Driving
assistance " tab, then "Panoramic visual
aid ".
With
  this   menu   displayed,   select   one   of   the  
t

hree   views:
Deactivating the function
F Accelerate   so   as   to   exceed   18   mph  
(30   km/h).
or
F

I
n the Driving
 
menu,   select   the   "Driving
assistance " tab, then "Panoramic visual
aid ".
F
 
Sel
ect
 "
Camera
 O
ff".
Check
  the   cleanliness   of   the   camera  
l

enses
 r
egularly.
High pressure jet wash
When
  washing   your   vehicle,   direct   the  
l

ance   at   least   30   cm   away   from   the  
c

amera.
"Front
 
camera".
"360°
 
camera".
"Rear
 
camera".
The
 
view
 
selected
 
is
 
displayed
 
in
 
the
 
in

strument
 pan

el.
360 vision
The cameras located in the front and rear b umpers   and   under   the   door   mirrors   are a

ctivated   and   a   reconstruction   of   the   view   from
 a

bove  
y
our  
v
ehicle  
i
n  
i
ts  
i
mmediate  
s
urroundings
 i

s   displayed   in   the   instrument   panel.
Opening
  a   door   or   the   tailgate   disturbs  
t

he   360   and   rear   views.
Fitting
  the   very   cold   conditions   screen  
a

ffects   the   image   transmitted   by   the  
f

ront   camera.
The
  display   in   the   instrument   panel  
d

isappears   above   9   mph   (15   km/h).
The
  image   transmitted   by   the   camera  
c

an   be   slightly   affected   by   the   presence  
o

f   the   very   cold   conditions   screen.
4
Driving

201
Mirrors
Adjustment
F Move control A  to   the   right   or   to   the   left   to  s
elect   the   corresponding   mirror.
F

M
ove control B   in   all   four   directions   to  
adj

ust.
F

R
eturn control A   to   the   central   position.
Each
 
fitted
 
with
 
an
 
adjustable
 
mirror
 
glass
 
p

roviding
 
the
 
lateral
 
rear ward
 
vision
 
necessary
 
f

or
 
overtaking
 
or
 
parking.
They
 
can
 
also
 
be
 
folded
 
for
 
parking
 
in
 
confined
 
spa

ces.
Demisting - Defrosting
Door mirrors
Demisting-defrosting of the door m irrors   operates   with   the   engine  
r

unning,   by   switching   on   the   heated  
re

ar
 sc
reen. As
  a   safety   measure,   the   mirrors   should  b
e   adjusted   to   reduce   the   "blind   spots".
The
  objects   observed   are,   in   reality,  
c

loser   than   they   appear.
Take
  this   into   account   in   order   to  
c

orrectly   judge   the   distance   of   vehicles  
a

pproaching   from   behind.
Folding
F From  outside:   lock   the   vehicle   using   the  e
lectronic   key   or   the   Keyless   Entry   and  
S

tarting   system.
F
 
F
rom   inside:   with   the   ignition   on,   pull   the  
c

ontrol A   in   the   central   position   rear wards.
If
  the   mirrors   are   folded   using   control   A,
they
  will   not   unfold   when   the   vehicle   is  
u

nlocked.   Pull   again   on   control   A.
The
  folding   and   unfolding   of   the   door  
m

irrors   using   the   remote   control   can   be  
d

eactivated   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
F
 
F
rom   outside:   unlock   the   vehicle   using   the  
e

lectronic   key   or   the   Keyless   Entry   and  
S

tarting   system.
F
 
F
rom   inside:   with   the   ignition   on,   pull   the  
c

ontrol A   in   the   central   position   rear wards.
Unfolding
If necessary, it is possible to fold the mirrors m anually.
For
 
more
 
information
 
on
 
Demisting -
Defrosting the rear screen , refer to the
corresponding
 s

ection.
5
Lighting and visibility

202
Rear view mirror
Equipped with an anti-dazzle system, which darkens the mirror glass and reduces the nuisance to the   driver   caused   by   the   sun,   headlamps   from   other   vehicles...
Manual model
Adjustment
F A djust   the   mirror   so   that   the   glass   is  
d

irected   correctly   in   the   "day"   position.
In
  order   to   ensure   optimum   visibility  
d

uring   your   manoeuvres,   the   mirror  
l

ightens   automatically   when   reverse  
g

ear
 i
s
 enga
ged.
Day / night position
F
 
P
ull   the   lever   to   change   to   the   "night"   anti-
dazzle
  position.
F
 
P
ush   the   lever   to   change   to   the   normal  
"

day"   position.
Automatic "electrochrome"
model
This system automatically and progressively changes   between   the   day   and   night   uses   by  
m

eans   of   a   sensor,   which   measures   the   light  
f

rom   the   rear   of   the   vehicle.
Automatic tilting in reverse gear
With the engine running, on engaging reverse gear,   the   mirror   glasses   tilt   downwards.
They
  return   to   their   initial   position:
-
 
a few seconds a fter c oming o ut o f r everse g ear,- once  the   speed   of   the   vehicle   exceeds  6 m
ph   (10   km/h),
-
 
o
n   switching   off   the   engine.
System
  which   provides   a   view   of   the   ground  
d

uring   parking   manoeuvres   in   reverse   gear.
This   function   can   be   deactivated   in   the   Driving
menu.
F

Sel
ect the " Setting" tab then " Comfort"
and
  "Auto mirror dipping in reverse".
Lighting and visibility

203
Child surveillance mirror
A child surveillance mirror is fitted above the rear   view   mirror.   This   allows   you   to   monitor   the  
v

ehicle’s   rear   passengers,   or   it   can   facilitate  
c

onversation   between   the   front   and   rear  
p

assengers   without   the   need   to   move   the   rear  
v

iew   mirror.  
I

t   can   be   folded   away   to   eliminate   dazzle.
5
Lighting and visibility