2015 Citroen C4 PICASSO air filter

10
Limit the causes of excess consumption
Spread loads throughout the vehicle; place the heaviest items in the bottom   of   the   boot,   as   close   as   possible   to   the   rear   seats.
Limit
  the   loads   carried   in   the   vehicle   and   reduce   wind   resistance  
(roof
  bars,   roof   rack,   bicycle   carrier,   trailer...).   Use   a   roof   box   in  
p

reference.
Remove
  roof   bars   and   roof   racks   after   use.
At
  the   end   of   winter,   remove   snow   tyres   and   refit   your   summer   tyres.
Observe the recommendations on
maintenance
Check the tyre pressures regularly, when cold, referring to the label in the   door   aperture,   driver's   side.
Carry
  out   this   check   in   particular:
-
 
b
efore   a   long   journey,
-
 
a
t   each   change   of   season,
-
 
a
fter   a   long   period   out   of   use.
Don't
  forget   the   spare   wheel   and   the   tyres   on   any   trailer   or   caravan.
Have
  your   vehicle   serviced   regularly   (engine   oil,   oil   filter,   air   filter,  
p

assenger   compartment   filter...)   and   observe   the   schedule   of  
o

perations   recommended   in   the   manufacturer's   service   schedule.
With
  a   BlueHDi   Diesel   engine,   if   the   SCR   system   is   faulty   your   vehicle  
b

ecomes   polluting;   go   to   a   CITROËN   dealer   or   a   qualified   workshop  
w

ithout   delay   to   have   the   emissions   of   nitrous   oxides   brought   back   to  
t

he   legal   level.
When
  refuelling,   do   not   continue   after   the   third   cut-off   of   the   nozzle   to  
a

void   any   over flow.
At
  the   wheel   of   your   new   vehicle,   it   is   only   after   the   first   1   800   miles  
(3
  000   kilometres)   that   you   will   see   the   fuel   consumption   settle   down   to  
a

  consistent   average.
Eco-driving

92
Ventilation
Air intake
The air circulating in the passenger compartment is   filtered   and   originates   either   from   the   outside   via t

he   grille   located   at   the   base   of   the   windscreen   or
 f

rom   the   inside   in   air   recirculation   mode.
Air treatment
The incoming air follows various routes depending   on   the   controls   selected   by   the  
d

river:
-
 
d
irect   arrival   in   the   passenger  
c

ompartment   (air   intake),
-
 
p
assage   through   a   heating   circuit   (heating),
-
 
p
assage   through   a   cooling   circuit   (air  
c

onditioning).
Control panel
The controls of this system are accessible in the " Air conditioning "
  menu   of   the   touch  
s

creen tablet A .
The
  demisting/defrosting   controls   for   the  
w

indscreen   and   rear   screen   are   located   on   the  
l

eft   of   the   touch   screen   tablet. 1. W
indscreen d emisting-defrosting v ents.
2. F ront   quarter   light   demisting-defrosting  
ve

nts.
3.
 F

ront   side   window   demisting/defrosting  
ve

nts.
 A

djustable   side   air   vents.4. C
entral   adjustable   air   vents.
5. A ir   outlets   for   the   front   footwells.
6.
 S

ide   vents   for   the   2
nd row.
7. A
ir
 
outlets
 
for
 
2nd row footwells.
8. S
unshine s
ensor.
Air distribution
Comfort

93
In order for these systems to be fully effective, follow the operation and maintenance guidelines belo w:
F
 
T
o   obtain   an   even   air   distribution,   take   care   not   to   obstruct   the   exterior   air   intake   grilles  
l

ocated   at   the   base   of   the   windscreen,   the   nozzles,   the   vents   and   the   air   outlets,   as   well  
a

s   the   air   extractor   located   in   the   boot.
F
 
D
o   not   cover   the   sunshine   sensor,   located   on   the   dashboard;   this   is   used   for   regulation  
o

f   the   air   conditioning   system.
F
 
O
perate   the   air   conditioning   system   for   at   least   5   to   10   minutes,   once   or   twice   a   month  
t

o   keep   it   in   per fect   working   order.
F
 
E
nsure   that   the   passenger   compartment   filter   is   in   good   condition   and   have   the   filter  
e

lements   replaced   regularly.
 W

e   recommend   the   use   of   a   combined   passenger   compartment   filter.   Thanks   to   its  
s

pecial   active   additive,   it   contributes   to   the   purification   of   the   air   breathed   by   the  
o

ccupants   and   the   cleanliness   of   the   passenger   compartment   (reduction   of   allergic  
s

ymptoms,   bad   odours   and   greasy   deposits).
F
 
T
o   ensure   correct   operation   of   the   air   conditioning   system,   you   are   also   advised   to   have  
i

t   checked   regularly   as   recommended   in   the   maintenance   and   warranty   guide.
F
 
I
f   the   system   does   not   produce   cold   air,   switch   it   off   and   contact   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
Recommendations for ventilation and air conditioning
If after an extended stop in sunshine, the  i nterior  t emperature  i s  v ery  h igh,  f irst  
v

entilate   the   passenger   compartment   for  
a

  few   moments.
Put
  the   air   flow   control   at   a   setting   high  
e

nough   to   quickly   change   the   air   in   the  
p

assenger
 c
ompartment.
The
  air   conditioning   system   does   not  
c

ontain   chlorine   and   does   not   present  
a

ny   danger   to   the   ozone   layer.
The
  condensation   created   by   the   air  
c

onditioning   results   in   a   discharge  
o

f   water   under   the   vehicle   which   is  
p

er fectly   normal.
When
 
towing
 
the
 
maximum
 
load
 
on
 
a
 
steep
 
gradient
 
in
 
high
 
temperatures,
 
switching
 
off
 
the
 
a

ir
 
conditioning
 
increases
 
the
 
available
 
engine
 
power
 
and
 
so
 
improves
 
the
 
towing
 
ability.
Stop & Start
The heating and air conditioning s ystems   only   work   when   the   engine  
i

s   running.   To   maintain   a   comfortable  
t

emperature   in   the   passenger  
c

ompartment,   you   can   temporarily  
d

eactivate   the   Stop   &   Start   system  
(see
  the   corresponding   section).
3
Comfort

312
Checks
12 V battery
The battery does not require any maintenance.
H owever,   check   that   the   terminals   are   clean a

nd   correctly   tightened,   particularly   in   summer
 a

nd   winter.Refer to the manufacturer's service   schedule   for   details   of   the  
r

eplacement   intervals   for   these  
c

omponents.
Air filter and passenger compartment filter
Replace the oil filter each time the e ngine   oil   is   changed.
Refer
  to   the   manufacturer's  
s

ervice   schedule   for   details   of  
t

he   replacement   interval   for   this  
c

omponent.
Oil filter
The presence of this label, in particular with
the   Stop   &   Start   system,   indicates   the   use   of  
a

  specific   12   V   lead-acid   battery   with   special  
t

echnology   and   specification.   The   involvement  
o

f   a   CITROËN   dealer   or   a   qualified   workshop  
i

s   essential   when   replacing   or   disconnecting  
t

he   battery.
Unless
  other wise   indicated,   check   these   components   in   accordance   with   the   manufacturer's   service   schedule   and   according   to   your   engine.
Other wise,   have   them   checked   by   a   CITROËN   dealer   or   a   qualified   workshop.
Depending on the environment (e.g. dusty a
tmosphere)   and   the   use   of   the   vehicle   (e.g.   city d

riving),
 r
eplace them twice as often if necessar y .
A
  clogged   passenger   compartment   filter   may   have
 a

n   adverse   effect   on   the   per formance   of   the   air
 c

onditioning   system   and   generate   undesirable
 o

dours.
Particle filter (Diesel)
The start of saturation of the
particle   filter   is   indicated   by   the  
f

ixed   illumination   of   this   warning  
l

amp   accompanied   by   a   warning  
m

essage.
As
 
soon   as   the   traffic   conditions   permit,  
r

egenerate   the   filter   by   driving   at   a  
s

peed
 
of   at   least   40   mph   (60   km/h)   until  
t

he
 
warning   lamp   goes   off.
If
 
the
 
warning   lamp   stays   on,   this  
i

ndicates   a   low   additive   level.
Refer
 
to   the   "Diesel   additive   level"  
s

ection.
on a n

ew vehicle, the first particle
filter
 
regeneration   operations   may   be  
a

ccompanied   by   a   "burning"   smell,  
w

hich
 
is   per fectly   normal.
Following
  prolonged   operation   of   the  
v

ehicle
 
at   very   low   speed   or   at   idle,  
y

ou
 
may,   in   exceptional   circumstances,  
n

otice
 
the   emission   of   water   vapour   at  
t

he
 
exhaust   on   acceleration.   This   does  
n

ot affect the behaviour of the vehicle
or
 
the
 
environment.
When
 
carrying
 
out
 
work
 
on
 
the
 
battery,
 
refer
 
t

o
 
the
 
"12
 
V
 
battery"
 
section
 
for
 
details
 
of
 
the
 
p

recautions
 
to
 
be
 
taken
 
before
 
disconnecting
 
t

he
 
battery
 
and
 
following
 
its
 
reconnection.
Checks

401
DAB (Digital Audio Broadcasting) - 
D igital r adio ........................................ 3 52,   353
Date
  (setting)  
...............................
....................47
Daytime
  running   lamps  
................. 1
97,   268,   270
Deactivating
 t

he
 p
assenger
 
ai

rbag
 .......................................................... 2

24
Deadlocking
 ...............................

........ 53,   56,   58
Defrosting/demisting,
 f

ront
 ...........................10

2
Defrosting/demisting,
 r

ear
 ............................10

3
Diesel
 p

re-heater
 ....................................2
8,   122
Dimensions
 ..............................

............. 331,   332
Dipstick
 ................

................................... 43,   308
Direction
 i

ndicators
 ....... 1
93,   209,   268,   271-275
Display
  of   inter-vehicle   time  
..........................15

0
di

splay screen,
instrument
 pan

el
 ...............................
....22,   146
di

stance alert
 ...............................
. 150,   169,   170
do

ors
 ..............................................................
.62
Driving
 e

conomically ......................................... 9
Driving
  positions   (storing)  
...............................76
D

ynamic   stability   control  
(DSC)
 ..............................................3

0,   34,   216
Eco-driving
   ...............................

........................ 9
Economy
  mode  
...............................
.............. 287
Electronic
  stability   control   (ESC)  
..................2

14
Emergency
 c

all
 .....................................2
10,   334Emergency w
arning lam ps ...........................
20 9
Emissions   control   system,  
SCR
 ..............................

........................ 39,   314
Energy
  economy   mode  
................................. 2
87
Engine
 c

ompartment
 ........................... 3
02,   303
Engine,
  Diesel  
............... 3
03,   306,   307,   325 -327
Engine,
  petrol  
............................... 3
02,   306,   321
Environment
 ..........9

,   59,   93,   103,   255,   311,   320
ESC/ASR
 ...............................

........................214
Gauge,
  fuel........................................20,   21,   304
Gearbox,
  automatic  
...............1
41,   147,   286,   313
Gearbox,
 e

lectronic
 ...............1
37,   147,   286,   313
Gearbox,
 m

anual
 .......................... 1
36,   147,   313
Gear
  efficiency   indicator  
...............................14

6
Gear
  lever,   automatic   gearbox  
.....................1

41
Gear
  lever,   electronic   gearbox  
.....................12

8
Gear
  lever,   manual   gearbox  
.........................13

6
Glove
  box  
..............................................10

6,
 10
7
Filling
  the   fuel   tank  
................................3

04-306
Filter, air
 ...............

.........................................312
Filter, oil
 ......................................................... 3

12
Filter, particle
 ........................................ 3

11,
 3
12
Filter,
 p

assenger
 c
ompartment
 .....................3

12
Fitting
  a   wheel  
...............................
................265
Fitting
  roof   bars  
.............................................29

5
Fittings,
  boot  
.................................................11

7
Fittings,
 in

terior
 .....................................10

6,
 10
7
Fittings,
 r

ear
 ...............................
...................113
Flap, fuel filler
 
...............................
........ 304,   305
Flashing
 in

dicators
 ........................................20

9
Floor, concertina
 ............................................. 85
F

oglamps,
 f
ront
 ..................... 1
91,   199,   268,   271
Foglamps,
 re

ar
 .............................. 1
91,   272,   274
Folding
  the   rear   seats  
.................. 8
0,   82,   84,   85
Frequency
  (radio)  
..................................3
50,   351Fuel
............................................................9,   306
Fuel c onsumption .............................................. 9
F
uel   tank........................................................305
Fusebox,
 das

hboard
 .....................................2

79
Fusebox,
 e

ngine
 c
ompartment
 .....................28

2
Fuses
 ................

.............................................277
G
F
D
E
.
alphabetical index

403
Oil change .....................................................308
Oil   consumption  ............................................ 3
08
OIl,
 eng

ine
 ...............................
......................308
Opening
  the   bonnet  
...................................... 3

01
Opening
  the   boot  
..............................
.. 51,   54,   64
Opening
  the   doors  
...............................
..... 51,   54
Opening
  the   panoramic   sunroof   blind  
..........2

07
Pads,
 b

rake
 ................................................... 3

13
Paint
  colour   code  
.......................................... 333
P

anoramic   glass   sunroof  
..............................2

07
Parcel shelf, rear
 ................................... 11

3 ,
 11
6
Park
  Assist  
...............................
..............181-188 Radio
 ...............

......................................350-353
Radio,
  digital  
(Digital
  Audio   Broadcasting   -   DAB)  
... 3
52,   353
Range,
  AdBlue  
...............................
...............315
R
dS ................

...............................................3 51
Reading
  lamps,   rear  
......................................11

3
Rear
 s

creen,
 d
emisting
 .................................10

3
Recharging
  the   battery  
.................................28

6
Recirculation, air
 .............................. 9

4,   96,   100
Reduction
  of   electrical   load  
.......................... 2
87
Regeneration
  of   the   particle   filter  
.................3

12
Reinitialising
  the   remote   control  
.....................59
P

arking   brake,  
electric
 ..............................
...........
128 -13 4,
 3
13
Parking   sensors,   front  
...................................
17
7
Parking   sensors,   rear....................................
176
Plates,
 id
entification
...................................... 333
Player, a
pple® ..............................
.................356
Player, Cd
 ............................... ......................354
Player, US
b

 
...................................1
10,   354,   356
Port, US
b

 
.............................................. 1
10,   354
Pressures, tyres
 ............................2

51,   256,   333
Priming
 
the
 
fuel  
system
 
................
......................................... 307
Protecting
 
children  
................ 2
22,   225,   229 -248
Puncture
 ................

........................................ 249
O
P
R
net ................................................................. 118
Number   plate   lamps  ...................................... 2
76
N
Load reduction mode .................................... 287
Localised   Assistance   Call  .............................33
4
Locating
  your   vehicle  
...................................... 53
L

ocking   from   the   inside  
...................................61
L

ocking   the   doors  
..............................
.............61
Low fuel level
 
..............................
..................304
Lumbar
 ...............................

.............................78
Maintenance, routine
 ........................................ 9
M

ap   reading   lamps  
....................................... 20

6
Markings,
 id

entification
 ................................. 333
M

assage   function   
...............................
............78
Mat
 .......

......................................................... 111
Memorising
  a   speed  
..................................... 15

4
Menu
 ................................... 3

44,   346,   348,   358,  

3

60,   364,   372,   384,   386
Menus (Touch
  screen   tablet)  
..................3
37,   342,   343
Mirror,
  child   surveillance  
.................................91
M

irror, rear view  
.............................................. 90
M

irrors,   door......................................89,   90,   173
Misfuel prevention
 ...............................

..........305
Modularity,
 s

eats
 ...............................
.............. 87
Mountings,
 I

SOFIX
 ....................................... 24

0
M
.
alphabetical index

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