2014.5 Citroen C4 CACTUS RHD engine

164
In the event of a fault with the the SCR emissions control system
In the event of the detection of a faultDuring an authorised driving phase (between
650 miles and 0 miles) (1 100 km and 0 km)
A
 
system
 
that
 
prevents
 
engine
 
starting
 
i

s
 
activated
 
automatically
 
from
 
6

50 miles
 
(1
 
100
 
km)
 
after
 
confirmation
 
o

f
 
a
 
fault
 
with
 
the
 
SCR
 
emissions
 
c

ontrol
 
system.
 
Have
 
the
 
system
 
c

hecked
 
by
 
a
 
CITROËN
 
dealer
 
or
 
a
 
q

ualified
 
workshop
 
as
 
soon
 
as
 
possible.
If
  it   is   a   temporary   fault,   the   alert  
d

isappears   during   the   next   journey,  
a

fter   self-diagnosis   of   the   SCR   system.
The
  UREA,   SERVICE   and   diagnostic   warning  
l

amps   comes   on,   accompanied   by   an   audible  
s

ignal   and   the   display   of   the   message  
"

Emissions
 f
ault".
The
  alert   is   triggered   when   driving   when   the  
f

ault   is   detected   for   the   first   time,   then   when  
s

witching   on   the   ignition   for   subsequent  
j

ourneys,   while   the   fault   persists. If
  a   fault   with   the   SCR   system   is   confirmed  
(

after   30   miles   (50   km)   covered   with   the  
p

ermanent   display   of   the   message   signalling  
a

  fault),   the   SERVICE   and   engine   diagnostic  
w

arning   lamps   come   on   and   the   UREA  
w

arning   lamp   flashes,   accompanied   by   an  
a

udible   signal   and   the   display   of   a   message  
(

e.g.:   "Emissions   fault:   Starting   prevented   in  
1

50 miles")   indicating   the   remaining   range  
e

xpress   in   miles   or   kilometres.
While
  driving,   the   message   is   displayed   every  
3

0   seconds   while   the   fault   with   the   SCR   system  
p

ersists.
The
  alert   is   repeated   when   switching   on   the  
ig

nition.
You
  should   go   to   a   CITROËN   dealer   or   a  
q

ualified   workshop   as   soon   as   possible.
ot

her wise, you will not be able to restart
your engine.
Practical information

165
Starting prevented
To  be   able   to   start   the   engine,   you   must   call   on  
a

  CITROËN   dealer   or   a   qualified   workshop.
You
  have   exceeded   the   authorised  
d

riving   limit:   the   starting   prevention  
s

ystem   inhibits   engine   starting.Freezing of the AdBlue
® additive
The
 
AdBlue
® additive freezes at t
emperatures   below   around   -11°C.
The
 
SCR
 
system   includes   a   heater  
f

or
 
the
 
AdBlue
® tank, allowing you to c
ontinue
 
driving   in   very   cold   conditions.
Every time  the  ignition  is  switched  on,  the  SERVICE a
nd   engine   diagnostic   warning   lamps   come   on   and t

he   UREA   warning   lamp   flashes,   accompanied   by
 a

n   audible   signal   and   the   display   of   the   message
 "

Emissions   fault:   Starting   prevented".
9
Practical information

168
F Obtain  a   bottle   of   AdBlue®. After first c
hecking
 
the
 
use-by
 
date,
  read   carefully  
t

he instructions on use on the label before
pouring
 
the
 
contents
 
of
 
the   bottle   into   your  
v

ehicle's
 Ad

Blue
® tank.
I
mportant :
 
if
 
your   vehicle's   AdBlue
®
tank
 
is
 
completely
 
empty
 
-
 
which
 
is
 
c

onfirmed
 
by
 
the
 
alert
 
messages
 
a

nd
 
the
 
impossibility
 
of
 
starting
 
the
 
e

ngine,
 
you
 
must
 
add
 
at
 
least
 
3.8
 
litres  
(

so two 1.89
 
litre
 
bottles). If
  any   additive   is   split   or   splashed,   wash  
i

mmediately  
w
ith  
c
old  
w
ater  
o
r  
w
ipe  
w
ith  
a

  damp   cloth.
If   the   additive   has   crystallised,   clean   it  
o

ff   using   a   sponge   and   hot   water.Important:
 i
n the event of a top-up after
a breakdown because of a lack of
additive ,   signalled   by   the   message   "Top
 u

p   emissions   additive:   Starting   prevented",
 y

ou   must   wait   around   5   minutes   before
 s

witching  
o
n  
t
he  
i
gnition,  
w
ithout opening
the driver's door, locking the vehicle
or introducing the key into the ignition
switch .
Switch   on   the   ignition,   then,   after
 1

0 seconds,   start   the   engine.
Never   dispose   of   AdBlue
® additive b
ottles
 
in
 
the
 
household
 
waste.   Place  
t

hem
 
in
 
a
 
special
 
container   provided  
t

his
 p

urpose
 o

r
 t

ake
 t

hem
 t
o
 y
our
 d
ealer.
F
 
A

fter
 
emptying
 
the
 
bottle,
 
wipe
 
away
 
any
 
s

pillage
 
around
 
the
 
tank
 
filler
 
using
 
a
 
damp
 
c

loth.
F
 
R

efit
 
the
 
blue
 
cap
 
to
 
the
 
tank
 
and
 
turn
 

it
 
a
 
6
th of a turn clockwise, to its stop.
F
 R
efit
 
the   black   cap   and   turn   it   a   quarter   of  
a

 
turn
  clockwise   without   pressing.   Ensure  
t

hat
 
the   indicator   on   the   cap   lines   up   with  
t

he
 
indicator   on   the   support.
F
 
D

epending   on   equipment,   return   the   spare  
w

heel
  and/or   the   storage   box   to   the   bottom  
o

f
 
the
  boot.
F
 
R

efit
 
the   boot   carpet   and   close   the   tailgate.
Practical information

171
1. Sealing
Repair procedure
Avoid removing any foreign bodies which   have   penetrated   into   the   tyre.F

U
ncoil the white pipe G  
f
ully.
F  
U
nscrew   the   cap   from   the   white   pipe.
F
C
onnect the white pipe to the valve of the
tyre   to   be   repaired.
F
 
S

witch   off   the   ignition.
F
T
urn the selector A to the
"sealant"
 p
osition.
F  
C
heck   that   the   switch   B is in
position "O" . F  
C
onnect   the   compressor's   electric   plug   to  
t

he   vehicle's   12   V   socket.
F  
S
tart   the   vehicle   and   leave   the   engine  
r

unning.
Take   care,   this   product   is   harmful   (e.g.
 e

thylene-glycol,   colophony...)   if   swallowed
 a
nd   causes   irritation   to   the   eyes.
Keep   this   product   out   of   the   reach   of c

hildren.Do
  not   start   the   compressor   before  
c

onnecting   the   white   pipe   to   the   tyre  v
alve:   the   sealant   product   would   be  e
xpelled   through   the   pipe.
9
Practical information

175
Checking tyre pressures /
i nflating accessories
You can also use the compressor, without i
njecting   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   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.
F
 
C
onnect   the   black   pipe   to   the   valve   of   the  
w

heel   or   accessory.
 I

f   necessary,   fit   one   of   the   adaptors  
s

upplied   with   the   kit   first.
9
Practical information

196
Engine compartment fuses
Access to the fuses
F Unclip  the   cover.
F  C hange   the   fuse   (see   corresponding  
par

agraph).
F
 
W
hen   you   have   finished,   close   the   cover  
c

arefully   to   ensure   correct   sealing   of   the  
f

usebox. Fuse
N° Rating
(A) Functions
F1 40Air
 c
onditioning.
F2 30 / 40Stop   &   Start.
F3 30Passenger
 c
ompartment
 f
usebox.
F4 70Passenger
 c
ompartment
 f
usebox.
F5 70Built-in   Systems   Inter face   (BSI).
F6 60Cooling   fan   assembly.
F7 80Built-in   Systems   Inter face   (BSI).
F8 15Engine
  management,   petrol   pump.
F9 15Engine
 m

anagement.
F10 15Engine
 m

anagement.
F11 20Engine
 m

anagement.
F12 5Cooling
  fan   assembly.
F13 5Built-in
  Systems   Inter face   (BSI).
F14 5Battery
  charge   unit   (non   Stop   &   Start   engine).
F15 5Stop
  &   Start.
F17 5Built-in
  Systems   Inter face   (BSI).
F18 10Right
  hand   main   beam   headlamp.
The
  fusebox   is   placed   in   the   engine  
c

ompartment   near   the   battery.
Practical information

197
FuseN° Rating
(A) Functions
F19 10Left
  hand   main   beam   headlamp.
F20 30Engine
 m

anagement.
F21 30Starter
  motor.
F22 40Electronic
 g

earbox.
F23 40ABS,
  ESC.
F24 20ABS,
  ESC.
F25 30Passenger
 c

ompartment
 f
usebox.
F26 15Electronic
 g

earbox.
F27 25Built-in
  Systems   Inter face   (BSI).
F28 30Diesel
  emissions   control   system   (AdBlue
®).
F29 40Windscreen
 w

ipers.
F30 80Preheater
 
control
 
unit.
F31 100Additional
 hea

ter
 (

Diesel).
F32 80Electric
 
power
 
steering.
9
Practical information

198
12 V battery
The battery is located under the bonnet.
F or   access   to   the   (+)   terminal:
F
 
r
elease   the   bonnet   using   the   interior   lever,  
t

hen   the   exterior   safety   catch,
F
 
r
aise   the   bonnet   and   secure   it   with   its   stay,
F

l
ift the plastic cover for access to
the
  (+)   terminal.
Access to the battery
Procedure for starting the engine using another battery or charging a discharged battery.
T he presence of this label, in particular
with
  the   Stop   &   Start   system,   indicates  
t

he   use   of   a   12   V   lead-acid   battery   with  
s

pecial
 t
echnology
 a
nd
 s
pecification;
 t

he   involvement   of   a   CITROËN   dealer  
o

r   a   qualified   workshop   is   essential  
w

hen   replacing   or   disconnecting  
t

he battery.
After
  refitting   the   battery,   the   Stop   &
 S

tart   system   will   only   be   active   after   a
 c

ontinuous   period   of   immobilisation   of   the
 v

ehicle,   a   period   which   depends   on   the
 c

limatic   conditions   and   the   state   of   charge
 o

f   the   battery   (up   to   about   8   hours).
Before doing any work
Immobilise the vehicle: apply the parking   brake,   put   the   gearbox   in  
n

eutral,   then   switch   off   the   ignition.
Check
  that   all   electrical   equipment   is  
s

witched   off.
Practical information