2016 Citroen GRAND C4 PICASSO RHD warning

183
Fatigue detection system
It is recommended that you take a break as soon as you feel tired or at least every two hours.
D epending   on   version,   the   vehicle   either   has   the   "Driving   time   warning   system"   only,   or   this   combined   with   the   "Fatigue   detection   system".
Driving time warning
The system t riggers  a n  a lert  o nce  i t  d etects  t hat  t
he   driver   has   not   taken   a   break   after   two   hours  
o

f   driving   at   a   speed   above   40   mph   (65   km/h).
This
  alert   takes   the   form   of   the   display   of   a  
m

essage   encouraging   you   to   take   a   break,  
a

ccompanied   by   an   audible   signal.
If
  the   driver   does   not   follow   this   advice,   the  
a

lert   is   repeated   hourly   until   the   vehicle   is  
s

topped.
The
 
system
 
cannot
 
in
 
any
 
c

ircumstances
 
replace
 
the
 
need
 
for
 
v

igilance
 
on
 
the
 
part
 
of
 
the
 
driver.
Do
 
not
 
take
 
the
 
wheel
 
if
 
you
 
are
 
tired. As
  soon   as   the   speed   of   the   vehicle  
d

rops   below   40   mph   (65   km/h),   the  
s

ystem   goes   into   standby.
The
  driving   time   is   counted   again   once  
t

he   speed   is   above   40   mph   (65   km/h).
The
  system   resets   itself   if   one   of   the   following  c
onditions   is   met:
-
 
e
ngine   running,   the   vehicle   has   been  
s

tationary   for   more   than   15   minutes,
-
 
t
he   ignition   has   been   switched   off   for   a   few  
m

inutes,
-
 
t
he   driver's   seat   belt   is   unfastened   and  
t

heir   door   is   open.
The
 
system
 
is
 
activated
 
or
 
deactivated
 
in
 
the
 t
ouch
 
screen
 
tablet.
Activation / Deactivation
In the Driving  menu,   select   the   "Settings " tab,
then " Driving aids "
  and   "Fatigue Detection
System ".
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

186
Front parking sensors
The sound emitted by the speaker (front or   rear)   indicates   whether   the   obstacle  
i

s   in   front   or   behind. The
  system   will   be   deactivated  a
utomatically   if   a   trailer   is   being  
t

owed   or   a   bicycle   carrier   is   fitted   on  
a

  towbar   (vehicle   fitted   with   a   towbar  
i

nstalled   in   line   with   the   manufacturer's  
r

ecommendations).In
  bad   weather   or   in   winter,   ensure  t
hat   the   sensors   are   not   covered   with  
m

ud,   ice   or   snow.   When   reverse   gear   is  
e

ngaged,   an   audible   signal   (long   beep)  
i

ndicates   that   the   sensors   may   be   dirty.
Certain
  sound   sources   (motorcycle,  
l

orry,   pneumatic   drill,   etc.)   may   trigger  
t

he   audible   signals   of   the   parking  
s

ensor   system.
As
 
an
 
addition   to   the   rear   parking   sensors,   the  
f

ront
 
parking   sensors   are   triggered   when   an  
o

bstacle   is   detected   in   front   and   the   speed   of  
t

he
 
vehicle   remains   below   6   mph   (10   km/h).
The
 
front   parking   sensors   are   interrupted   if  
t

he
 
vehicle   stops   for   more   than   three   seconds  
i

n
 
for ward   gear,   if   no   further   obstacles   are  
d

etected   or   when   the   speed   of   the   vehicle  
e

xceeds   6   mph   (10   km/h). The   parking   sensors   can   be   deactivated   in   the  
t

ouch   screen   tablet.
F
I
n the Driving
 
menu,   select   the   "
Driving
assistance " tab, then "Parking sensors ".
Operating fault
In the event of a malfunction of t
he   system,   when   reverse   gear   is  
e

ngaged,   this   warning   lamp   flashes  
f

or   a   few   moments   then   stays   on  
c

ontinuously.
This indicator comes on in the in strument pan el.
A
  new   selection   reactivates   the   function.
High pressure jet wash
When  washing   your   vehicle,   do   not  
d

irect   the   lance   within   30   cm   of   the  
sen

sors.
The
 
parking
 
sensors
 
are
 
deactivated
 
w

hile
 
the
 
Park
 
Assist
 
system
 
is
 
m

easuring
 
a
 
space.
For
 
more
 
information
 
on
 
Park Assist
,
refer
 
to
 
the
 
corresponding
 
section.
Deactivation / Activation of
the front and rear parking
sensors
A message appears, accompanied by an a
udible s ignal.
Contact
  a   CITROËN   dealer   or   a   qualified  
w

orkshop.
Driving

194
Assistance in exiting from a
parallel parking space
F With the vehicle stationary, press this   button.
F

P
ress on " Exit parallel parking
space " in the touch screen
tablet. F
 
O
perate   the   direction   indicator   for   the   exit  
s

ide   chosen.
F  
E
ngage   reverse   or   for ward   gear   and  r
elease   the   steering   wheel.
F  
T
he   assisted   parking   manoeuvre   is   in  
p

rogress.   Without   exceeding   3   mph  
(

5 km/h),   move   for wards   and   backwards,  
a

ided   by   the   warnings   from   the   "Parking  
s

ensors"   system,   until   the   indication   of   the  
e

nd   of   the   manoeuvre.
F
 
W

hen   you   want   to   leave   a   parallel   parking  
s

pace,   start   the   engine.
This   indicator   lamp   comes   on   in  
t

he   instrument   panel   to   confirm  
a

ctivation   of   the   function. The
  manoeuvre   is   complete   when   the   vehicle's  
f

ront   wheels   are   clear   of   the   parking   space.
At   the   end   of   the   manoeuvre,   the   indicator   lamp  i
n   the   instrument   panel   goes   off,   accompanied  b
y   a   message   and   an   audible   signal.
The
  assistance   is   deactivated:   you   can   take  
ov

er   control.
Driving

196
F Select  reverse,   release   the   steering   wheel  a
nd   start   moving   without   exceeding   4   mph  
(

7   km/h).
F
 
T
he   assisted   parking   manoeuvre   is   in  
p

rogress.
 W

ithout   exceeding   4   mph   (7   km/h),   follow  
t

he   instructions   displayed   in   the   instrument  
p

anel,   aided   by   the   warnings   from   the  
"

Parking   sensors"   system,   until   the  
i

ndication   of   the   end   of   the   manoeuvre.At
  the   end   of   the   manoeuvre,   the   operating  i
ndicator   lamp   goes   off   in   the   instrument   panel,  
a

ccompanied   by   a   message   and   an   audible  
s

ignal.
The
  assistance   is   deactivated:   you   can   take  
ov

er   control.During
  parking   and   exit   from  p
arking   manoeuvres,   the   reversing  
c

amera   function   may   come   into  
o

peration.   It   facilitates   monitoring   of  
t

he   surroundings   of   the   vehicle,   by  
d

isplaying   additional   information   in   the  
in

strument
 pan
el.
For
  more   information   on   the   Reversing
camera ,
  refer   to   the   corresponding  
s

ection.
During
  a   bay   parking   manoeuvre,   the  
P

ark   Assist   system   is   automatically  
d

eactivated   once   the   rear   of   the   vehicle  
i

s   within   50   cm   of   an   obstacle.
Driving

197
The system is deactivated by pressing the control.
The
  system   is   deactivated   automatically:
-
 
o
n   switching   off   the   ignition,
-
 
i
f   the   engine   stalls,
-
 
i
f   no   manoeuvre   is   started   within   5   minutes  
o

f   selection   of   the   type   of   manoeuvre,
-
 
a
fter   a   prolonged   stop   of   the   vehicle   during  
a

  manoeuvre,
-
 
i
f   the   road   wheel   anti-slip   regulation   (ASR)  
i

s
 t
riggered,
-
 
i
f   the   speed   of   the   vehicle   exceeds   the  
s

tated   limit,
-
 
w
hen   the   driver   interrupts   movement   of   the  
s

teering
 w
heel,
-
 
a
fter   4   manoeuvre   cycles,
-
 
o
n   opening   the   driver's   door,
-
 
i
f   one   of   the   front   wheels   encounters   an  
o

bstacle.
The
  operation   indicator   lamp   goes   off   in   the  
i

nstrument   panel   and   a   message   is   displayed  
a

ccompanied   by   an   audible   signal.
The
  driver   should   then   take   back   control   of   the  
v

ehicle's
 s
teering.
Deactivation
The system is switched off automatically:
-  w hen   towing   a   trailer,   connected  
e

lectrically,
-
 
i
f   the   driver's   door   is   opened,
-
 
i
f   the   speed   of   the   vehicle   is   above   42   mph  
(

70   km/h).
To
  switch   the   system   of   for   a   prolonged   period,  
c

ontact   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
Operating faults
In the event of a fault with the power
steering,   this   warning   lamp   flashes   in  
t

he   instrument   panel,   accompanied  
b

y   a   message.
Contact
 
a
  CITROËN   dealer   or   a   qualified  
w

orkshop.
Switching off
If the lateral distance between your v ehicle   and   the   space   is   too   great,   the s

ystem   may   not   be   able   to   measure   the
 spa

ce.
Anything
  projecting   beyond   the   envelope
 o

f   the   vehicle   (a   ladder   on   the   roof,   for
 e

xample)   is   not   taken   into   account   by   the
 P

ark   Assist   system   during   a   manoeuvre.
In
  bad   weather   or   in   winter,   ensure   that  
t

he   sensors   are   not   covered   by   road  
d

irt,   ice   or   snow.
In
  the   event   of   a   fault,   have   the   system  
c

hecked   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
If
 
the
 
system
 
is
 
deactivated
 
during
 
a
 
m

anoeuvre,
 
the
 
drive
 
should
 
reactivate
 
i

t
 
to
 
repeat
 
the
 
measurement. In
 
the
 
event
 
of
 
a
 
fault,
 
this
 
warning
 
l

amp
 
flashes
 
for
 
a
 
few
 
seconds,
 
a

ccompanied
 
by
 
an
 
audible
 
signal.
If
 
the
 
fault
 
occurs
 
during
 
the
 
use
 
o

f
 
the
 
system,
 
the
 
warning
 
lamp
 
g

oes off. High pressure jet washing
When
  washing   your   vehicle,   keep   the  
l

ance   at   least   30   cm   away   from   the  
sen

sors.
4
Driving

199
Under-inflation alertReinitialisation
This is given by fixed illumination of t
his   warning   lamp,   accompanied   by  
a

n   audible   signal   and,   depending   on  
e

quipment,   the   display   of   a   message. It
  is   necessary   to   reinitialise   the   system   every  t
ime   one   or   more   tyre   pressures   are   adjusted,  
a

nd   after   changing   one   or   more   wheels.
F
 
R

educe   speed   immediately,   avoid  
e

xcessive   steering   movements   and   sudden  
b

raking.
F

S

top the vehicle as soon as it is safe
to
 
do
 
so. F
I n the event of a puncture, use the
temporary
  puncture   repair   kit   or   the   spare  
w

heel   (depending   on   equipment),
or
F
 
i
f   you   have   a   compressor,   such   as   the   one  
i

n   the   temporary   puncture   repair   kit,   check  
t

he   pressures   of   the   four   tyres   when   cold,
or
F
 
i
f   it   is   not   possible   to   make   this   check  
i

mmediately,   drive   carefully   at   reduced  
s

peed.
The
  loss   of   pressure   detected   does   not  
a

lways   cause   visible   bulging   of   the   tyre.  
D

o
 
not   satisfy   yourself   with   just   a   visual  
c

heck. The
  alert   is   maintained   until   the   system  
i

s
 r
einitialised.
Snow chains
The system does not have to be reinitialised   after   fitting   or   removing  
sn

ow
 c
hains.
Before
  reinitialising   the   system,   ensure  
t

hat the pressures of the four tyres are
correct   for   the   use   of   the   vehicle   and   in  
l

ine   with   the   recommendations   on   the  
t

yre   pressure   label.
The   under-inflation   alert   can   only  
b

e   relied   on   if   the   reinitialisation   of  
t

he   system   has   been   done   with   the  
p

ressures in the four tyres correctly
adjusted.
The   under-inflation   detection   system  
d

oes   not   give   a   warning   if   a   pressure   is  
i

ncorrect   at   the   time   of   reinitialisation.
4
Driving

200
Reinitialisation of the system is done in the touch   screen   tablet,   with   the   ignition   on   and   the  
v

ehicle   stationary.
F

I
n the Driving
 
menu,   select   the   "Driving
assistance "
  tab   then   "Under-inflation  
i

nitialisation".
F
 
C
onfirm   the   instruction   by   pressing   "Ye s ",
an
  audible   signal   and   a   message   confirm  
th

e
 r
einitialisation.
The
  new   pressure   settings   registered   are  
c

onsidered   to   be   reference   values   by   the  
s

ystem.
Operating fault
The flashing and then fixed illumination of the u nder-inflation w arning lam p a ccompanied b

y   illumination   of   the   Service   warning   lamp  
i

ndicates   a   fault   with   the   system.
A
  message   appears,   accompanied   by   an  
a

udible
 s
ignal.
Before
  doing   anything   to   the   system,  
t

he   pressures   of   the   four   tyres   must   be  
c

hecked   and   the   system   reinitialised.
The
 
under-inflation
 
alert
 
can
 
only
 
be
 
r

elied
 
on
 
if
 
reinitialisation
 
of
 
the
 
system
 
i

s
 
done
 
with
 
the
 
four
 
tyre
 
pressures
 
c

orrectly
 
set. In
  this   case,   under-inflation   monitoring   of   the  
t

yres   is   no   longer   assured.
Have
  the   system   checked   by   a   CITROËN  
d

ealer   or   a   qualified   workshop.
Driving