check engine Citroen C4 PICASSO 2015 2.G Owner's Manual

Direction indicators 209
Hazard   warning   lamps  
2
09
Horn
 
2
09
Emergency
  or   assistance   call  
2
10
Warning
  triangle  
2
10
Under-inflation
 d

etection
 2
11
ESC
  system  
2
14
Seat
  belts  
2
18
Airbags
 2

23
Child
  seats  
2
29
Deactivating
  the   passenger's   front   airbag  
2
31
ISOFIX
  mountings  
2
40
Child
  lock  
2
48
Safety
Temporary puncture 
r epair   kit  2 49
Changing
  a   wheel  
2
57
Snow
  chains  
2
67
Changing
  a   bulb  
2
68
Changing
  a   fuse  
2
77
12
  V   battery  
2
84
Energy
  economy   mode  
2
87
Changing
  a   wiper   blade  
2
88
Towing
  the   vehicle  
2
89
Towbar
  with   quickly   detachable  
towball
 2

91
Towing
  a   trailer  
2
93
Roof
  bars  
2
95
Very
  cold   climate   screen  
2
97
Accessories
 2

98
Practical information
Bonnet 3 01
Petrol   engines  
3
02
Diesel
  engines  
3
03
Fuel
 3

0 4
Running
  out   of   fuel   (Diesel)  
3
07
Checking
  levels  
3
08
Chec ks
 3

12
AdBlue
® additive and SCR system 
(
BlueHDi   Diesel)  3 14
Checks
Petrol engines 3 21
Petrol   weights  
3
23
Diesel
  engines  
3
25
Diesel
  weights  
3
28
Dimensions
 3

31
Identification
 ma

rkings
 3
33
Technical data
Emergency or assistance 3 34
7-inch   touch   screen   tablet  
3
37
Audio and telematics
Lighting controls 1 89
Automatic   illumination   of   headlamps  
1
94
Automatic
  headlamp   dipping  
1
95
Daytime
  running   lamps  
1
97
Headlamp
 adj

ustment
 1
98
Directional
 l

ighting
 2
00
Wiper
  controls  
2
01
Screenwash
 
2
03
Automatic
  rain   sensitive   wipers  
2
04
Courtesy
  lamps  
2
06
Panoramic
  sunroof  
2
07
Interior
  mood   lighting  
2
08
Visibility
Alphabetical
 in
dex
Contents

8
Maintenance - Technical data
Petrol weights 323 -324
Diesel   weights  3 28 -330
Running
 
out
 
of
 
fuel,
 
Diesel
 
3

07
Checking
 
levels
 
3

08 -311
-
 
o

il
-
 
b

rake
 
fluid
-
 c

oolant
-
 
s

creenwash/headlamp
 
wash
 
fluid
Checking
 
components
 
3

12-313
-
 
a

ir
 
filter
-
 p

assenger
 c

ompartment
 f

ilter
-
 
o

il
 
filter
-
 
e

lectric
 
parking
 
brake
-
 
b

rake
 
pads
 
/
 
discs
Changing
 bu

lbs
 2

68-276
-
 
f

ront
-
 
r

ear Opening
 
the
 
bonnet
 
3

01
Under
 
the
 
bonnet,
 
petrol
 
3

02
Under
 
the
 
bonnet,
 
Diesel
 
3

03
Petrol
 
engines
 
3

21-322
Diesel
 
engines
 
3

25 -327
AdBlue
® additive 3 14-320Identification
 ma
rkings
 3
33
Dimensions
 3
31-332
12V
 
battery  
2
84-286
Load
 
reduction,   economy   mode  
2
87
Engine
 
compartment   fuses  
 
2
77-278,   282-283
over view

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

34
Brakingfixed. The   brake   fluid   level   has   dropped  s
ignificantly.You
  must   stop   as   soon   as   it   is   safe   to   do   so.
Top   up   with   brake   fluid   listed   by   CITROËN.
If
  the   problem   persists,   have   the   system   checked   by   a  
C

ITROËN   dealer   or   a   qualified   workshop.
+ fixed,
  associated  
w

ith   the   ABS   warning  
lam

p.The
 
e
lectronic  
b
rake  
f
orce  
d
istribution  
(

EBFD)   system   has   a   fault.You
  must   stop   as   soon   as   it   is   safe   to   do   so.
Have
  it   checked   by   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
Warning / indicator lamp
StateCause Action / Observations
Anti-lock
Braking System
(ABS) fixed.
The
  anti-lock   braking   system   has   a  
f

ault.The
  vehicle   retains   conventional   braking.
Drive
  carefully   at   reduced   speed   and   contact   a  
C

ITROËN   dealer   or   a   qualified   workshop   without  
d

e l ay.
Electronic
stability
programme
( DSC /ASR) flashing.
The
  DSC/ASR   regulation   is  
ope

rating.The
  system   optimises   traction   and   improves   the  
d

irectional   stability   of   the   vehicle.
fixed. Unless
  it   has   been   deactivated  
(

button   pressed   and   its   indicator   lamp  
o

n)   the   DSC/ASR   system   has   a   fault.Have
  it   checked   by   a   CITROËN   or   a   qualified  
w

orkshop.
Engine
autodiagnosis
system flashing.
The
  engine   management   system   has  
a

  fault.Risk
  of   destruction   of   the   catalytic   converter.
Have
  it   checked   by   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
fixed. The
  emission   control   system   has   a  
f

ault.
The warning lamp should go off when the engine is started.
I f   it   does   not   go   off,   contact   a   CITROËN   dealer   or   qualified w

orkshop   without   delay.
Monitoring

35
Low fuel levelfixed,   accompanied   by  a
n   audible   signal   and  
a

  message. When
  it   first   comes   on   there   remains  a
pproximately 6 litres of fuel in the
tank.
You
  are   then   using   the   fuel   reserve.You
  must   refuel   as   soon   as   possible   to   avoid   running  o
ut   of   fuel.
Until
  sufficient   fuel   is   added,   this   warning   lamp   will  
c

ome   on   every   time   the   ignition   is   switched   on,  
a

ccompanied   by   an   audible   signal   and   a   message.
This
  audible   signal   and   message   are   repeated   with  
i

ncreasing   frequency   as   the   drops   towards   "0".
Fuel
  tank   capacity:   approximately   57   litres   (petrol)   or  
5

5   litres   (Diesel).
Never
  continue   to   drive   until   you   run   out   of   fuel   as  
t

his   could   damage   the   emission   control   and   injection  
s

ystems.
Warning / indicator lamp
StateCause Action / Observations
Seat belt(s)
not fastened /
unfastened fixed
or
  flashing  
a

ccompanied   by   an  
a

udible
 s
ignal.A
  seat   belt   has   not   been   fastened   or  
h

as   been   unfastened.Pull
  the   strap   then   insert   the   tongue   in   the   buckle.
Airbags on
  temporarily. This   lamp   comes   on   for   a   few  
s

econds   when   you   turn   on   the  
i

gnition,   then   goes   off.This
  lamp   should   go   off   when   the   engine   is   started.
If
  it   does   not   go   off,   contact   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
fixed. One
  of   the   airbag   or   seat   belt  
p

retensioner   systems   has   a   fault.Have
  it   checked   by   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
Passenger
airbag system flashing.
The
  passenger   airbag   system   has   a  
f

ault.Do
  not   have   a   passenger   seated   in   the   front  
p

assenger
 sea
t.
Have
  it   checked   by   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
1
Monitoring

36
Warning / indicator lampStateCause Action / Observations
Battery charge fixed. The
  battery   charging   circuit   has   a  
f

ault   (dirty   or   loose   terminals,   slack   or  
c

ut   alternator   belt,   ...).The
  warning   lamp   should   go   off   when   the   engine   is  
s

tarted.
If
  it   does   not   go   off,   contact   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
Maximum
coolant
temperature fixed.
The
  temperature   of   the   cooling  
s

ystem   is   too   high.Stop
  as   soon   as   it   is   safe   to   do   so.
Wait
  until   the   engine   has   cooled   down   before   topping  
u

p   the   level,   if   necessary.
If
  the   problem   persists,   contact   a   CITROËN   dealer   or  
q

ualified
 w
orkshop.
Directional
headlamps
flashing.
The
  directional   headlamps   system  
h

as   a   fault.Have
  it   checked   by   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
Door(s) open *fixed,
  associated   with
 a m

essage
 id
entifying
 t

he   door,   if   the   speed   is
 b

elow   6   mph   (10   km/h).A
  door   or   the   boot   is   still   open. Close   the   door   or   boot.
fixed,
  associated   with   a
 m

essage
 id
entifying
 th
e
 d

oor,   and   accompanied
 b

y   an   audible   signal
 i

f   the   speed   is   above
 6

  mph   (10   km/h).
*
 
Only   with   the   type   1   instrument   panel.
Engine oil
pressure
fixed.
There
  is   a   fault   with   the   engine  
l

ubrication   system.You
  must   stop   as   soon   it   is   safe   to   do   so.
Park,
  switch   off   the   ignition   and   contact   a   CITROËN  
d

ealer   or   a   qualified   workshop.
Monitoring

37
Under-inflationfixed,   accompanied   by  a
n   audible   signal   and  
a

  message. The
  pressure   in   one   or   more   tyres   is  t
oo   low.Check
  the   tyre   pressures   as   soon   as   possible.
This   check   should   preferably   be   carried   out   when   the  
t

yres   are   cold.
You
  must   reinitialise   the   system   after   the   adjustment  
o

f   one   or   more   tyre   pressures   and   after   changing   one  
o

r   more   wheels.
For
  more   information,   refer   to   the   "Under-inflation  
d

etection"
 s
ection.
+ flashing
  then   fixed,  
a

ccompanied   by   the  
S

ervice   warning   lamp.The
  system   has   fault:   the   tyre  
p

ressures   are   no   longer   monitored.Check
  the   tyre   pressures   as   soon   as   possible.
Have
  the   system   checked   by   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
Warning / indicator lamp
StateCause Action / Observations
Foot on the
brake pedal *fixed.
The
  brake   pedal   is   not   pressed. With   an   electronic   gearbox,   press   the   brake   pedal   to  
s

tart   the   engine   (lever   in   position   N).
If
  you   wish   to   release   the   parking   brake   without  
p

ressing   the   brake   pedal,   this   warning   lamp   will  
r

emain   on.
With
  an   automatic   gearbox,   press   the   brake   pedal   to  
m

ove   the   gear   selector   out   of   position   P.
flashing. With
  an   electronic   gearbox,   if   you  
h

old   the   vehicle   on   an   incline   using  
t

he   accelerator   for   too   long,   the  
c

lutch   overheats.Use
  the   brake   pedal   and/or   the   parking   brake.
Foot on the
clutch * fixed.
In
  the   STOP   mode   of   Stop   &   Start,  
c

hanging   to   START   mode   is   refused  
b

ecause   the   clutch   pedal   is   not   fully  
d

own.You
  must   declutch   fully   to   allow   the   change   to   engine  
S

TART   mode.
*
 
Only
 
with   the   type   1   instrument   panel.
1
Monitoring

43
Engine oil level indicator*
On versions fitted with an electric oil level indicator,   the   state   of   the   engine   oil   level   is  
d

isplayed   in   the   instrument   panel   for   a   few  
s

econds,   after   the   servicing   information.
The
  level   read   will   only   be   correct   if  
t

he   vehicle   is   on   level   ground   and   the  
e

ngine   has   been   off   for   more   than  
3

0 minutes.
Oil level correct
Oil level incorrect
This is indicated by the display of the message "Oil   level   incorrect"   in   the   instrument   panel  
s

creen,   accompanied   by   the   service   warning  
l

amp   and   an   audible   signal.
If
  the   low   oil   level   is   confirmed   by   a   check   using  
t

he   dipstick,   the   level   must   be   topped   up   to  
a

void   damage   to   the   engine.
Refer
  to   the   "Checking   levels"   section.
Oil level indicator fault
This is signalled by the display of the message "Oil level   measurement   invalid"   in   the   instrument   panel.
Contact
  a   CITROËN   dealer   or   a   qualified
 w

orkshop.
In the event of a fault with the electric indicator, the   oil   level   is   no   longer   monitored.
If
  the   system   is   faulty,   you   must   check   the  
e

ngine   oil   level   using   the   manual   dipstick  
l

ocated   under   the   bonnet.
Refer
  to   the   "Checking   levels"   section.
* Depending on version.
1
Monitoring

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

129
Label on door panel
Before leaving the vehicle, check that parking   brake   is   applied:   the   indicator  
l

amps   in   the   instrument   panel   and  
t

he   control   lever   must   be   on   fixed,   not  
f

lashing.
If
  the   parking   brake   is   not   applied,   there  
i

s   an   audible   signal   and   a   message   is  
d

isplayed   on   opening   the   driver's   door.
Never
  leave   a   child   alone   inside   the  
v

ehicle   with   the   ignition   on,   as   they  
c

ould   release   the   parking   brake.When
  towing,   parking   on   a   steep  s
lope, or if your vehicle is heavily
laden,
  turn   the   wheels   towards   the   kerb  
a

nd   engage   a   gear   (with   a   manual   or  
e

lectronic   gearbox)   or   place   the   gear  
s

elector in position P   with   an   automatic  
g

earbox.
For
  towing,   you   vehicle   is   approved   for  
p

arking   on   slopes   of   up   to   12%.
Manual operation
Application of of the parking brake is   confirmed   by   illumination   of  
t

he   brake   indicator   lamp   and   the  
P

 indicator   lamp   in   the   control   lever,  
a

ccompanied   by   the   display   of   the  
m

essage   "Parking   brake   applied".
Manual release
With the ignition on or the engine running, to release   the   parking   brake:
F
 
p
ress   the   brake   pedal,
F
 
w
hile   maintaining   pressure   on   the   brake  
p

edal,   briefly   push   the   control   lever.
The
  complete   release   of   the   parking   brake   is  
c

onfirmed   by   the   brake   indicator   lamp   and   the  
P

  indicator   lamp   in   the   control   lever   going   off,  
a

ccompanied   by   the   display   of   the   message  
"

Parking   brake   released".
If you push the control lever without
pressing
  the   brake   pedal,   the   parking  
b

rake   will   not   be   released   and   a  
m

essage   is   displayed.
Manual application
With the  vehicle  stationary:  briefly  pull  the  control  lever.
Confirmation of the instruction is signaled by f
lashing   of   the   indicator   lamp   in   the   control  
l

eve r.
4
Driving