2015 Citroen C4 PICASSO RHD parking sensors

185
Park Assist
This system provides active assistance with parking,   detecting   a   parking   space   then  
c

ontrolling   the   steering   to   park   in   the   space.
It
  controls   the   steering   while   the   driver  
m

anages   the   accelerator,   brakes,   gears   and  
c

lutch   (manual   gearbox).   During   phases   of  
e

ntry   into   and   exit   from   a   parking   space,   the  
s

ystem   provides   visual   and   audible   information  
t

o   the   driver   in   order   to   make   the   manoeuvres  
s

afe.   It   may   be   necessary   to   move   for wards  
a

nd   backwards   more   than   once. During
  a   manoeuvre   the   steering   wheel  
t

urns   quickly:   do   not   hold   the   steering  
w

heel,   do   not   place   your   hand   between  
t

he   spokes   of   the   steering   wheel   and  
t

ake   care   with   loose   and   bulky   clothing,  
s

carves,   handbags...   There   is   a   risk   of  
in

jury.
When
  Park   Assist   is   activated,   it  
p

revents   a   change   to   STOP   mode   of  
S

top   &   Start.   In   STOP   mode,   activation  
o

f   Park   Assist   restarts   the   engine.
The
  Park   Assist   system   cannot   in   any  
c

ircumstances   replace   the   need   for  
v

igilance   on   the   part   of   the   driver.
The
  driver   must   remain   in   control  
o

f   their   vehicle   ensuring   that   the  
s

pace   remains   clear   throughout   the  
m

anoeuvre.
In
  some   circumstances,   the   sensors  
m

ay   not   detect   small   obstacles   located  
i

n   their   blind   spots.
The
  driver   can   take   control   at   any   time   by  
g

ripping   the   steering   wheel. The
  Park   Assist   system   provides   assistance   for  t
he   following   manoeuvres:
-
 
e
ntry   into   a   parallel   parking   space
-
 
e
xit   from   a   parallel   parking   space
-
 
b
ay   parkingThe
  Park   Assist   system   takes   control  
o

f   the   power   steering   for   a   maximum  
o

f   4   manoeuvre   cycles.   The   function  
i

s   deactivated   after   these   4   cycles.  
I

f   you   think   that   your   vehicle   is   not  
p

ositioned   correctly,   you   should   then  
t

ake   control   of   the   steering   to   carry   out  
t

he   manoeuvre.
The
  Park   Assist   system   cannot   work  
w

ith   the   engine   off.
4
D

186
The sequence of manoeuvres and the driving   instructions   are   displayed   in   the  
in

strument
 pan
el. You
  should   always   check   the  s
urroundings   of   your   vehicle   before  
s

tarting   a   manoeuvre.
The assistance is
deactivated:
  the   display   of  
t

his   symbol   indicates   that  
t

he   steering   manoeuvres  
a

re   no   longer   controlled   by  
t

he   system:   you   must   take  
c

ontrol   of   the   steering.
The assistance is
activated:
  the   display   of   this  
s

ymbol   and   a   speed   limit  
i

ndicate   that   the   steering  
m

anoeuvres   are   controlled  
b

y   the   system:   do   not   touch  
t

he   steering   wheel. The
  park   sensors   function   is   not  
a

vailable
 d
uring
 par
king
 spa
ce
 m

easurement.   It   intervenes   later   when  
m

anoeuvring   to   warn   you   that   your  
v

ehicle   is   approaching   an   obstacle:   the  
a

udible   signal   becomes   continuous  
w

hen the obstacle is less than
thirty centimetres
  away.
If
  you   have   deactivated   the   parking  
s

ensors,   they   are   automatically  
r

eactivated   during   assisted   parking  
m

anoeuvres.
Activation
  of   Park   Assist   inhibits   the  
b

lind   spot   monitoring   function.
driving

188
F Move  for wards   slowly   until   a   message   is  d
isplayed,   accompanied   by   an   audible  
s

ignal,   asking   you   to   engage   reverse   gear.
F
 
S
elect   reverse,   release   the   steering   wheel  
a

nd   start   moving   without   exceeding   5   mph  
(

8   km/h). F
 T he   assisted   parking   manoeuvre   is   in  p
rogress.
 W

ithout   exceeding   5   mph   (8   km/h),   move  
f

or wards   and   backwards,   aided   by   the  
w

arnings   from   the   "Parking   sensors"  
s

ystem,   until   the   indication   of   the   end   of  
t

he manoeuvre.F
 A t   the   end   of   the   manoeuvre,   the   operating  
i

ndicator   lamp   goes   out   in   the   instrument  
p

anel,   accompanied   by   a   message   and   an  
a

udible
 s
ignal.
 T

he   assistance   is   deactivated:   you   can  
t

ake   over   control.
D

191
During a bay parking manoeuvre, the Park   Assist   system   is   automatically  
d

eactivated   once   the   rear   of   the   vehicle  
i

s   within   50   cm   of   an   obstacle.
F
 
S

elect
 
reverse,
 
release
 
the
 
steering
 
wheel
 
a

nd
 
start
 
moving
 
without
 
exceeding
 
5
 
mph
 
(

8
 
km/h).
F
 
T

he
 
assisted
 
parking
 
manoeuvre
 
is
 
in
 
p

rogress.
 W

ithout
 
exceeding
 
5
 
mph
 
(8
 
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
 
out
 
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  
o

f   the   surroundings   of   the   vehicle,  
b

y
 d
isplaying
 a
dditional
 in
formation
 i

n   the   instrument   panel   (see   the  
c

orresponding
 s
ection).
4
D

298
Driving advice
Distribution of loads
F Distribute  the   load   in   the   trailer   so   that   the h
eaviest   items   are   as   close   as   possible   to t

he   axle   and   the   nose   weight   approaches   the
 m

aximum   permitted   without   exceeding   it.
Air
  density   decreases   with   altitude,   thus  
r

educing   engine   per formance.   Above  
1 0

00 metres,   the   maximum   towed   load   must  
b

e   reduced   by   10 %   for   every   1 000   metres   of  
al

titude.
Side wind
F Take   into   account   the   increased   sensitivity  t
o   side   wind.
Cooling
Towing a trailer on a slope increases the temperature   of   the   coolant.
As
  the   fan   is   electrically   controlled,   its   cooling  
c

apacity   is   not   dependent   on   the   engine   speed.
F
 
T
o   lower   the   engine   speed,   reduce   your  
s

peed.
The
  maximum   towed   load   on   a   long   incline  
d

epends   on   the   gradient   and   the   ambient  
t

emperature.
In
  all   cases,   keep   a   check   on   the   coolant  
t

emperature. F
 
I
f   the   warning   lamp   and   the  
S

TOP
 
warning   lamp   come   on,  
s

top   the   vehicle   and   switch   off  
t

he   engine   as   soon   as   possible.
Braking
Towing a trailer increases the braking distance.
T o   avoid   overheating   of   the   brakes   on   a   long  
m

ountain   type   of   descent,   the   use   of   engine  
b

raking   is   recommended.
Ty r e s
F Check   the   tyre   pressures   of   the   towing  v
ehicle   and   of   the   trailer,   observing   the  
re

commended
 p
ressures.
Lighting
F Check  the   electrical   lighting   and   signalling  o
n   the   trailer.
Refer
 
to
 
the
 
"Technical
 
data"
 
section
 
for
 
details
 
o

f
 
the
 
weights
 
and
 
towed
 
loads
 
which
 
apply
 
to
 
y

our
 
vehicle.
When
 
not
 
towing
 
a
 
trailer,
 
remove
 
the
 
q

uickly-detachable
 
tow
 
ball
 
before
 
d

riving. The
  rear   parking   sensors   will   be  
d

eactivated   automatically   if   a   genuine  
C

ITROËN   towbar   is   used.
Practical information

302
accessories
A wide range of accessories and genuine parts is available from the CITROËN dealer network.
T hese   accessories   and   parts   are   all   suitable   for   your   vehicle   and   benefit   from   CITROËN's   recommendation   and   warranty.
"Comfort"
Door deflectors, side window blinds, rear screen   blind,   insulated   module,   coat   hanger  
f

ixed   to   head   restraint,   mobile   reading  
l

amp,   mirror   for   caravan,   parking   sensors,  
p

rogrammable   additional   heating,   smoker's  
k

it,   solar   film   for   rear   door   windows,   portable  
s

cented   air   freshener...
"Transport systems"
boot carpet, boot liner, boot net, boot spacers,
transverse  roof   bars,   ski   carrier,   roof   boxes,  
t

owbars,   towbar   wiring   harnesses,   bicycle  
c

arriers   for   towbar   and   roof   bars,   towbars  
w

ith   fixed   and   detachable   towball,   separation  
n

et,   sliding   carrier,   boot   organiser   (Grand   C4  
P

icasso)...
If
  a   towbar   and   wiring   harness   are   fitted  
o

utside   the   CITROËN   dealer   network,   the  
i

nstallation   must   be   done   strictly   in   line   with   the  
ma

nufacturer's
 r
ecommendations.
If
  your   vehicle   has   a   detachable   towball,   it   is  
r

ecommended   that   the   ball   be   removed   when  
n

ot   towing.
"Styling"
Gear lever knobs, aluminium foot rest, alloy wheels...
"Security and safety"
Anti-intrusion alarm, stolen vehicle tracking system,   child   seats   and   booster   cushions,  
b

reathalyser,   first   aid   kit,   fire   extinguisher,  
w

arning   triangle,   high   visibility   vest,   wheel  
s

ecurity   bolts,   snow   chains,   non-slip   covers,  
w

inter   tyres,   foglamp   kit,   security   film   for   front  
d

oor   windows,   dog   guard,   pet   seat   belt...
"Protection"
Mats*, seat covers compatible with lateral airbags,   mud   flaps,   door   protective   mouldings,  
b

umper   protection   strips,   vehicle   cover,   boot  
s

ill   protector,   door   sill   protectors,   seat   and   boot  
p

rotective   covers   for   pets...
The
  rear   bodywork   has   been   designed   to   avoid  
s

p r ay.
*
 
T
o   avoid   any   risk   of   jamming   the   pedals:
-
 
e
nsure   that   mats   are   correctly   positioned  
a

nd   secured,
-
 
n
ever   fit   one   mat   on   top   of   another.
Practical information

418
Paint colour code ..........................................3 40
Panoramic   glass   sunroof  ..............................2
11
Parcel shelf, rear
 ................................... 1

19,   120
Park
  Assist  
............................ 1
85,   187,   189,   190
Parking
  brake,   electric  
.................. 1
32,   137,   318
Parking
 lam

ps
 ............................................... 19

7
Parking
  sensors,   front  
...................................18

1
Parking
  sensors,   rear.................................... 180
Particle filter
 .......................................... 3

16,
 3
17
Passenger
 c

ompartment
 f
ilter
 ......................3

17
Port, US
b

 
.............................................. 1
12,   360
Priming
  the   fuel   system  
................................3

12
Protecting
  children  
................ 2
26,   229,   233 -252
Puncture
 ................

........................................ 253Radio
 ...............

......................................
354-359
Range,   AdBlue  
...............................
...............
320
R
dS ................
...............................................
357
Reading   lamps,   rear  
......................................
11
5
Rear
 fo
glamp
.................................195,   276,   278
Rear
 s
creen
 (
demisting)
 ................................
10
5
Recharging   the   battery  
.................................
29
0
Reduction   of   electrical   load  
..........................
2
91
Regeneration   of   the   particle   filter  
.................
3
17
Reinitialising   the   remote   control  
.....................
60
R
emote   control  
...........................................
51
- 61
Removable   screen  
(snow
 s
hield)
 ...............................
................
301
Removing   a   wheel  
..............................
..........
267
Removing   the   mat  
...............................
..........
113
Repair   kit,   puncture  
.......................................
25
3
Replacing
 bu
lbs
 ..............................
......
272-280
Replacing
 f
uses
 ..............................
.......
281-287
Replacing   the   air   filter  
...................................
3
17
Replacing   the   oil   filter  ...................................
3 17
Replacing t he p assenger 
c
ompartment   filter  
......................................3

17
Replacing
  wiper   blades........................ 209,   292
Resetting
  the   service   indicator  
.......................42
R

esetting   the   trip   recorder  
..............................44
R

eversing
 c
amera
 ...............................
..........182
Reversing
 lam

p
 .....................................2

76-279
Risk
  areas   (update)  
.......................................3

75
Roof bars
 ....................................................... 29

9
Routine
  checks  
......................................3

17,
 3
18
Running
  out   of   fuel  
(
die

sel)
 .......................................................3

12
R
P
Oil change .....................................................313
Oil   consumption  ............................................ 3
13
oil

filter
 ...............
........................................... 317
oi

l level .................................................... 43,
  313
Opening
  the   bonnet  
...................................... 3

05
Opening
  the   boot  
..............................
.. 51,   54,   65
Opening
  the   doors  
...............................
..... 51,   54
Opening
  the   panoramic   sunroof   blind  
..........2

11
Operation
  indicator   lamps  
........................25

-39
O
Main beam ....................... 27,   193,   272-274,   276
Maintenance .............................. ....................... 9
Map
  reading   lamps  
....................................... 2

10
Markings,
 id

entification
 ................................. 3

40
Massage
  function   
...............................
............79
Mat
 .......

......................................................... 113
Memorising
  a   speed  
..................................... 15

8
Menu
 .................. 3

44,   348,   350,   352,   366,   368,  

3

70,   386,   398,   400
Menus (Touch screen tablet)
 .................................. 3

44
Mirror, rear view
 
.............................................. 92
M

irrors,   door...................................... 91,   92,   177
Misfuel prevention
 ...............................

..........310
Modularity,
 s

eats
 ...............................
..............89
Motorised
  boot  
..........................................6
6,   67
Mountings
  for   ISOFIX   seats  
.........................24

4
Navigation
 ...............................

......................366
net ........

......................................................... 12 2
Number
  plate   lamps  
...................................... 28

0
M
N
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