Under inflation detection Citroen C4 PICASSO 2015 2.G Owner's Manual

4
Exterior
Fuel tank, misfuel 
p revention 3 04-306
Wipers,
  screenwash  
2
01-205
Changing   a   wiper   blade  
2
88
Exterior   welcome   lighting  
1
97
Door   mirror   spotlamps  
1
97
Cornering   lighting  
1
99
Directional
 l
ighting
 2
00
Manual   headlamp   height   adjustment  
19
8
Changing
 bu
lbs
 2
68-272
-  
f
ront   lamps
-
 fo
glamps
-  
d
irection   indicator   repeaters
Very   cold   climate   screen  
2
97
Door   mirrors  
8
9 -90
Panoramic
 
sunroof
 
2

07
Roof
 
bars
 
2

95 -296
Accessories
 2

98-299
ESC:
 
ABS,
 
EBA,
 
ASR,
 
DSC
 
2

14-217
Tyre
 
under-inflation
 
detection
 
2

11-213
Tyre
 
pressures
 
3

33
Temporary
 pu

ncture
 
r

epair
 
kit
 
2

49 -256
Changing
 
a
 
wheel
 
2

57-266
-
 
t

ools
-
 s
pare
 
wheel
-
 r
emoving
 
/
 
refitting
Snow
 
chains
 2
67
Changing
 bu

lbs
 2

72-276
-
 
r

ear
 
lamps
-
 
3

rd
 
brake
 
lamp
-
 
n

umber
 
plate
 
lamps
-
 fo

glamps
Parking
 
sensors
 
1

76 -177
Reversing
 
camera
 
1

78
360
 
Vision
 
1

79 -180
Park
 
Assist
 
1

81-188
Towbar
 29

3-294
Towing
 
(advice)
 
2

89 -290
Towbar
 
with
 
quickly
 
detachable
 

tow
 
ball
 2
91-292
Boot
 6

4-67
-
 
o

pening
 
/
 
closing
-
 em

ergency
 r

elease
Motorised
 
tailgate
 
6

5 - 67
Electronic
 
key
 
/
 
"Keyless
 
Entry
 
and
 
S

tarting"
 
system
 
5

1- 60
-
 
o

pening
 
/
 
closing
-
 
a

nti-theft
 
protection
-
 
b

ack-up
 
control
-
 b

attery
Doors
 6
2- 63
-  
o
pening   /   closing
-
 em
ergency
 c
ontrol
Central   locking  
6
1
Alarm
 6
8-70
Electric   windows  
7
1-72
over view

211
Under-inflation detection
The system monitors the pressures in the four t
yres,   once   the   vehicle   is   moving.
It
  compares   the   information   given   by   the   four  
w

heel   speed   sensors   with   reference values,
which must be reinitialised ever y time the
tyre pressures are adjusted or a wheel
changed .
The
  system   triggers   an   alert   as   soon   as   it  
d

etects   a   drop   in   the   inflation   pressure   of   one  
o

r   more   tyres. The
  under-inflation   detection   system  
d

oes   not   replace   the   need   for   vigilance  
o

n   the   part   of   the   driver.
This
  system   does   not   avoid   the   need   to  
c

heck   the   tyre   pressures   (including   the  
s

pare   wheel)   every   month   as   well   as  
b

efore   a   long   journey.
Driving
  with   under-inflated   tyres   impairs  
r

oad   holding,   extends   braking   distances  
a

nd   causes   premature   tyre   wear,  
p

articularly   under   arduous   condition  
(

high   loading,   high   speed,   long   journey).
System
  which   automatically   checks   the   pressures   of   the   tyres   while   driving.
The   inflation   pressures   defined   for  
y

our   vehicle   can   be   found   on   the   tyre  
p

ressure   label.
See
  the   "Identification   markings"  
s

ection.
Tyre
  pressures   should   be   checked  
w

hen   the   tyres   are   "cold"   (vehicle  
s

topped   for   1   hour   or   after   a   journey   of  
l

ess   than   6   miles   (10   km)   at   moderate  
s

peeds).
Other wise
  (when   hot),   add   0.3   bar   to  
t

he   pressures   shown   on   the   label.
Driving
  with   under-inflated   tyres  
i

ncreases   fuel   consumption.
6
Safety

213
Reinitialisation of the system is done in the the touch   screen   tablet,   with   the   ignition   on   and   the  
v

ehicle   stationary.
F

Sel
ect the " Driving assistance "
  menu.
F
 
I
n   the   secondary   page,   press  
"U

nder-inflation initialisation ".
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.
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.
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
 
the
 
four
 
tyre
 
pressures
 
c

orrectly
 
set.
Snow chains
The system does not have to be r einitialised   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   detection   system  
d

oes   not   give   a   warning   if   a   pressure   is  
i

ncorrect   at   the   time   of   reinitialisation.
6
Safety

253
F Switch  on   the   compressor   by   moving  t
he switch B to position "I" until the tyre
pressure
  reaches   2.0   bars.
 T

he   sealant   is   injected   into   the   tyre   under  
p

ressure;   do   not   disconnect   the   pipe   from  
t

he   valve   during   this   operation   (risk   of  
sp

lashing).
If
  after   around   5   to   7   minutes   the  
p

ressure   is   not   attained,   this   indicates  
t

hat   the   tyre   is   not   repairable;   contact  
a

  CITROËN   dealer   or   a   qualified  
w

orkshop   for   assistance. F
 R emove   the   kit   and   screw   the   cap   back   on  t
he   white   pipe.
 T

ake   care   to   avoid   staining   your   vehicle  
w

ith   traces   of   fluid.   Keep   the   kit   to   hand.
F
 
D
rive   immediately   for   approximately  
t

hree   miles   (five   kilometres),   at   reduced  
s

peed   (between   15   and   35   mph   (20   and  
6

0 km/h)),   to   plug   the   puncture.
F
 
S
top   to   check   the   repair   and   the   tyre  
p

ressure   using   the   kit.
Tyre under-inflation detection
After repair of the tyre, the warning lamp   will   remain   on   until   the   system   is  
r

einitialised.
For
  more   information,   refer   to   the  
"

Under-inflation
 d
etection"
 s
ection.
7
Practical information

256
Checking tyre pressures /
inflating accessories
You can also use the compressor, without injecting   any   product,   to:
-
 
c
heck   or   adjust   the   pressure   of   your   tyres,
-
 
i
nflate   other   accessories   (balls,   bicycle  
t

yres...).
F

T
urn the selector A to the "
ai
r"
position.
F
 
U
ncoil   the   black   pipe   H  
f
ully.
F
 
C
onnect   the   black   pipe   to   the  
v

alve   of   the   wheel   or   accessory.
 I

f   necessary,   fit   one   of   the   adaptors  
s

upplied   with   the   kit   first. F
 C onnect   the   compressor's   electrical  
c

onnector   to   the   vehicle's   12   V   socket.
F
 
S
tart   the   vehicle   and   let   the   engine   run.
F
 
A
djust   the   pressure   using   the   compressor  
(

to   inflate:   switch   B in position "I";
 
t

o deflate:   switch   B in position "O"
 
and  
p

ress button C),
  according   to   the   vehicle's  
t

yre   pressure   label   or   the   accessory's  
p

ressure   label.
F
 
R
emove   the   kit   then   stow   it.Should
  the   pressure   of   one   or   more  
t

yres   be   adjusted,   it   is   necessary   to  
r

einitialise   the   under-inflation   detection  
s

ystem.
Refer
  to   the   "Under-inflation   detection"  
s

ection.
Practical information

404
Remote control ..........................................51 - 6 0
Removing   a   wheel  .............................. ..........263
Removing
  the   mat  
...............................
..........111
Replacing
 bu

lbs
 ............................ 2
68,   272-275
Replacing
 f

uses
 ..............................
..............277
Replacing
  the   air   filter  
...................................3

12
Replacing
  the   oil   filter  
................................... 3

12
Replacing
 t

he
 p
assenger
 
c

ompartment   filter  
...................................... 3

12
Resetting
  the   service   indicator  
.......................42
R

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

eversing
 c
amera
 ...............................
..........178
Reversing
 lam

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

72-275
Risk
  areas   (update)  
....................................... 3

69
Roof bars
 ....................................................... 29

5
Running
  out   of   fuel   (Diesel)  
..........................3

07Seats, electric .................................................
75
Se ats, front ............................... .................73 -79
Seats,
 h

eated
 ...............................
...................79
Seats, rear
 ................................................. 8

0-88
Selector,
 ge

ar
 .........................................1
37,   141
Serial
  number,   vehicle  
..................................333
S

ervice
 i
ndicator
 .............................................40
S

ervicing
 ...............................
............................ 9
Settings,
 e

quipment
 .................................. 1
1,   13
Settings
 (

Menus)
 ...............................
............372
Settings,
  system  
...............................
.............380
Sidelamps
 .............1

89,   193,   268,   270,   272,   274
Side
 r

epeater
 ..............................
..................272
Snow chains
 .................................................. 2

67
Socket,
  12   V   accessory  
................ 1
06,   109,   114
Sockets,
  audio  
......................1
09,   110,   354,   356
Speed
 l

imiter
 ...............................
..........15 4,
 15

5
Spotlamps,
 si

de
 .................................... 1
97,   272
Starting
  the   vehicle  
....................... 1
22,   124,   125
Starting
  using   another   battery  
......................28

4
Station,
 ra

dio
 .........................................35

0-353
Stay, bonnet
 ...............................

...................301
Steering
  wheel,   adjustment  
............................91
S

topping   the   vehicle  
.............................12

3,
 12
5
Stop & Start
 ............................ 5

0,   102,   147,   148,  

2

84,   301,   304,   312
Storage
 ................

..........................................107
Storage
 b

oxes
 .......................................11

2 ,
 11
4
Storing
  driving   positions  
.................................76
S

un visor
 .......................................................10

7
Sun visor flap
 
...............................
.................107
Synchronising
  the   remote   control  
...................59
T
S
Table of weights ............................ 3 23,   328 -330
Tables   of   engines  ..........................32
1, 325 -327
Tables of fuses
 
.............................................. 2

77
Tank,
  AdBlue
® additive ......................... 31 4, 31 8
Tank,
 
fuel
 ............................... ............... 304,   305
Technical
 da

ta
 ....................................... 3

21-333
Telephone
 ..................................... 3

84-391,   399
Three
 
flashes
 
(direction   indicators)  
..............20

9
Time
 
(setting)
 
..............................
....................47
TMC
 
(Traffic
 
info)  
.......................................... 37

0
To o l s
 ................

....................................... 257-2 6 0
To r c h
 ..............................

............................... 120
Total
 
distance
  recorder  
................................... 44
T

ouch screen tablet
 .................................. 1
1,   13
Touch
 
screen
 
tablet   (Menus)  
........3
37,   342,   343
To w b a r
 ................

........................................... 293
Towed
 
loads
 
.................................. 3
23,   328 -330
Towing
 
another   vehicle  
................................. 28

9
Traction
 
control   (ASR)  
..............................3
0,   34
Traffic
 
information   (TA)  
................................. 3

71
Traffic
 
information   (TMC)  
.............................. 37

0
Tr a i l e r
 ...............

............................................. 293
Triangle,
 w

arning ........................................... 210
Trip
 
computer
 
............................................ 48

-50
Trip
 
distance
 
recorder  
..................................... 44
T

y r e s
 ..........................................................9
,   333
Tyre
 
under-inflation  
detection
 ...............

................. 37,   211-213,   256
Safety,
 
children
 
..................... 2

22,
 
225,
 
229 -248
Scented
 
air
 
freshener
 
................................... 10

4
Screen,
 
cold
 
climate
 
..................................... 2

97
Screen, colour
 ...................................... 3

42,
 
343
Screen
 
menu
 
....................... 3

44,
 
346,
 
348,
 
358,
 

3

60,
 
364,
 
372,
 
384,
 
386
Screenwash, front
 ......................................... 20

3
Screenwash, rear
 ...............................

........... 202
SCR
 
(Selective
 
Catalytic
 
Reduction)
 
............ 3

14
Seat belts
 ...................................... 2

18 -222,
 
235
alphabetical index

405
Warning and indicator lamps ....................25 -39
Warning   lamp,   braking   system  .......................34
W
arning   lamp,   Diesel   engine   pre-heater  
.......28
W

arning   lamp,   SCR   emissions   control  
s

ystem  
................
........................................... 39
Warning
  lamp,   Service.................................... 32
Washing
 (

advice)........................................... 313
Weights
 ...............

.......................... 323,   328 -330
Wheel, spare
 .......................................... 2

57-2 6 0
Window
  controls  
............................................. 71
W

iper
 b
lades
 (
changing)
 ...................... 2
05,   288
Wiper, rear ..................................................... 202
Wipers
 ............................................. 2

9,   201-205
Wipers,
  automatic   rain   sensitive  
.....2
9,   201,   204
Ventilation
 ..............................

...... 92,
 
93,
 
94,
 
95
Visibility
 ...............................

.......................... 102
Vision
 
360°
 
.................................................... 17

9
W
V
Under floor storage ....................................... 11 6
Under-inflation ( detection) ....... 3 7,   211-213,   256
Unlocking
 ..............................

.................... 51,   54
Unlocking
  from   the   inside  
...............................61
U

nlocking   the   boot  
........................ 5
1,   54,   58,   61
Unlocking
  the   doors  
...................... 5
1,   54,   58,   61
Updating
  risk   areas  
....................................... 3

69
Updating
  the   date  
............................................ 47
U

pdating   the   time  
............................................ 47
U

RE
a ...............

............................................. 314
US
b  ........

.......................................110,   354,   356
U
.
alphabetical index