engine Citroen C4 CACTUS 2015 1.G Repair Manual

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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.ke
ep this product out of the reach of
children. 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.
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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
press 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
system.
Refer to the "Under-inflation detection"
section.
F
 
C
onnect   the   black   pipe   to   the   valve   of   the  
w

heel   or   accessory.
I

f necessary, fit one of the adaptors
supplied
  with   the   kit   first.
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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
carefully
  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.
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C4-cactus_en_Chap09_info-pratiques_ed02-2014
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.
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C4-cactus_en_Chap09_info-pratiques_ed02-2014
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
special
 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   the  
b

attery.
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
climatic
  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.
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When your vehicle's battery is discharged, the engine   can   be   started   using   a   slave   battery  
(

external   or   on   another   vehicle)   and   jump   lead  
c

ables.
Starting using another
battery
F Operate   the   starter   on   the   broken   down  v
ehicle   and   let   the   engine   run.
 I

f   the   engine   does   not   start   straight   away,  
s

witch   off   the   ignition   and   wait   a   few  
m

oments   before   trying   again.
F
 
R

emove
 
the
 
plastic
 
cover
 
from
 

the
 
(+)
 
terminal,
 
if
 
your
 
vehicle
 
has
 
one.
F

C

onnect the red cable to the positive
terminal
 
(+)
 
of
 
the
 
flat
 
battery
 
A
, then to the
positive
 
terminal
 
(+)
 
of
 
the
 
slave
 
battery
 
B.
F
 
C

onnect
 
one
 
end
 
of
 
the
 
green
 
or
 
black
 
c

able
 
to
 
the
 
negative
 
terminal
 
(-)
 
of
 
the
 
s

lave battery B
 
(or
 
earth
 
point
 
on
 
the
 
other
 
v

ehicle).
F
 
C

onnect
 
t

he
 
o

ther
 
e

nd
 
o

f
 
t

he
 
g

reen
 
o

r
 
b

lack
 
c

able to the earth point C
 
on
 
the
 
broken
 
d

own
 
vehicle
 
(or
 
on
 
the
 
engine
 
mounting).
F
 
S

tart
 
the
 
engine
 
of
 
the
 
vehicle
 
with
 
the
 
g

ood
 
battery
 
and
 
leave
 
it
 
running
 
for
 
a
 
f

ew minutes. First
 
check
 
that
 
the
 
slave
 
battery
 
has
 
a
 
n

ominal
 
voltage
 
of
 
12
 
V
 
and
 
a
 
capacity
 
a

t
 
least
 
equal
 
to
 
that
 
of
 
the
 
discharged
 
b

attery.
Do
 
not
 
try
 
to
 
start
 
the
 
engine
 
by
 
c

onnecting
 
a
 
battery
 
charger.
Do
 
not
 
disconnect
 
the
 
(+)
 
terminal
 
when
 
t

he
 
engine
 
is
 
running.
Before disconnecting the battery
Wait 2 minutes after switching off the ignition b
efore   disconnecting   the   battery.
Close the windows and the doors before
disconnecting
  the   battery.
Following reconnection of
the battery
Following reconnection of the battery, switch on t
he   ignition   and   wait   1   minute   before   starting   to  
p

ermit   initialisation   of   the   electronic   systems.  
H

owever,   if   problems   remain   following   this  
o

peration, contact a CITR
oËn
dealer or a
qualified
 w

orkshop.
Referring
  to   the   corresponding   section,   you  
m

ust
 y
ourself
 r
einitialise
 (
depending
 o
n
 ve

rsion):
-
 
t
he   remote   control   key,
-
 ...
F

 
W

ait
 
until
 
the
 
engine
 
returns
 
to
 
idle
 
then
 
d

isconnect
 
the
 
jump
 
lead
 
cables
 
in
 
the
 
r

everse
 o

rder.
F
 
R

efit
 
the
 
plastic
 
cover
 
to
 
the
 
(+)
 
terminal,
 
if
 
y

our
 
vehicle
 
has
 
one.
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The batteries contain harmful substances such   as   sulphuric   acid   and   lead.   They m

ust   be   disposed   of   in   accordance
 w

ith   regulations   and   must   not,   in   any
 c

ircumstances,   be   discarded   with   household
 w

aste.
Take
  used   remote   control   batteries   and
 v

ehicle   batteries   to   a   special   collection   point.Protect your eyes and face before
handling  the   battery.
All
  operations   on   the   battery   must   be  
c

arried out in a well ventilated area and
away
  from   naked   flames   and   sources  
o

f   sparks,   so   as   to   avoid   the   risk   of  
e

xplosion   or   fire.
Do
  not   try   to   charge   a   frozen   battery;  
t

he   battery   must   first   be   thawed   out   to  
a

void   the   risk   of   explosion.   If   the   battery  
h

as   been   frozen,   before   charging   have  
i

t   checked   by   a   CITROËN   dealer   or   a  
q

ualified   workshop   who   will   check   that  
t

he   internal   components   have   not   been  
d

amaged   and   the   casing   is   not   cracked,  
w

hich   could   cause   a   leak   of   toxic   and  
c

orrosive   acid.
do n

ot reverse the polarity and use only
a
  12   V   charger.
Do
  not   disconnect   the   terminals   while  
t

he   engine   is   running.
Do
  not   charge   the   batteries   without  
d

isconnecting   the   terminals   first.
Wash
  your   hands   after wards.
It is advisable to disconnect the battery
if the vehicle is to be left unused for
more
 
than
 
one
 
month.
If your vehicle is fitted with an electronic
gearbox,
  do   not   push   the   vehicle   to   start  
t

he
 eng
ine.Charging the battery using
a battery charger
F Disconnect   the   battery   from   the   vehicle.
F F ollow the instructions for use provided by
the
  manufacturer   of   the   charger.
F
 
C
onnect   the   battery   starting   with   the  
n

egative   terminal   (-).
F
 
C
heck   that   the   terminals   and   connectors  
a

re   clean.   If   they   are   covered   with   sulphate  
(

whitish   or   greenish   deposit),   remove   them  
a

nd   clean   them.
With Stop & Start, the battery does not
have
  to   be   disconnected   for   charging.
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Load reduction mode
System which manages the use of certain functions   according   to   the   level   of   charge  
r

emaining   in   the   battery.
When
  the   vehicle   is   being   driven,   the   load  
r

eduction   function   temporarily   deactivates  
c

ertain   functions,   such   as   the   air   conditioning,  
t

he   heated   rear   screen...
The deactivated functions are reactivated
automatically
  as   soon   as   conditions   permit.System
  which   manages   the   duration   of   use   of  c
ertain functions to conserve a sufficient level
of
  charge   in   the   battery.
After
  the   engine   has   stopped,   you   can  
s

till use functions such as the audio and
telematics
  system, windscreen   wipers,   dipped  
b

eam   headlamps, courtesy   lamps,   etc.   for  
a

  maximum   combined   duration   of   about  
f

orty minutes.
Energy economy mode
Switching to economy mode
A message then appears in the instrument p
anel   screen   indicating   that   the   vehicle   has  
s

witched   to   economy   mode   and   the   active  
f

unctions   are   put   on   standby.
If
  a   telephone   call   is   being   made   at   this   time,  
i

t   will   be   maintained   for   around   10   minutes  
w

ith   the   Bluetooth   hands-free   system   of   your  
a

udio system.
Exiting economy mode
These functions are reactivated automatically n ext   time   the   vehicle   is   driven.
In order to restore the use of these functions
immediately,
  start   the   engine   and   let   it   run:
-
 
f
or   less   than   ten   minutes,   to   use   the  
e

quipment   for   approximately   five   minutes,
-
 
f
or   more   than   ten   minutes,   to   use   the  
e

quipment   for   up   to   approximately  
t

hirty minutes.
Let
  the   engine   run   for   the   duration   specified   to  
e

nsure   that   the   battery   charge   is   sufficient.
do n

ot repeatedly and continuously restart the
engine
  in   order   to   charge   the   battery.
A
  flat   battery   prevents   the   engine   from  
s

tarting   (refer   to   the   "Battery"   section).
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C4-cactus_en_Chap09_info-pratiques_ed02-2014
To w i n g
General recommendations
Observe the legislation in force in your country.
E nsure   that   the   weight   of   the   towing   vehicle   is   higher   than   that   of   the   towed   vehicle.
The
  driver   must   remain   at   the   wheel   of   the   towed   vehicle   and   must   have   a   valid   driving   licence.
When
  towing   a   vehicle   with   all   four   wheels   on   the   ground,   always   use   an   approved   towing   arm;
 r

ope   and   straps   are   prohibited.
The
  towing   vehicle   must   move   off   gently.
When
  towing   a   vehicle   with   the   engine   off,   there   is   no   longer   any   power   assistance   for   braking
 o

r   steering.
In
  the   following   cases,   you   must   always   call   on   a   professional   recovery   service:
-
 
v
ehicle   broken   down   on   a   motor way   or   fast   road,
-
f

our-wheel drive vehicle,
-
 
w
hen   it   is   not   possible   to   put   the   gearbox   into   neutral,   unlock   the   steering,   or   release   the
 par

king
 b
rake,
-
 
t
owing   with   only   two   wheels   on   the   ground,
-
 
w
here   there   is   no   approved   towing   arm   available...
Procedure
 
for
 
having
 
your
 
vehicle
 
towed
 
or
 
for
 
towing
 
another   vehicle   using   a   removable   towing   eye.
The towing eye is stowed under the boot floor,
or
 
may
 
be
 
located
 
under
 
the
 
front
 
passenger
 sea
t, d
epending o
n v
ersion.
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Towing another vehicle
F On  the   rear   bumper,   press   the   bottom   of  t
he   cover   to   unclip   it.
F
 
S
crew   the   towing   eye   in   fully.
F
 
I
nstall   a   towing   arm.
F
 
S
witch   on   the   hazard   warning   lamps   on  
b

oth   vehicles.
F
 
M
ove   off   gently   and   drive   slowly   over   a  
s

hort   distance   only.
F
 O
n
 
the
 
front
 
bumper,
 
press
 
at
 
the
 
bottom
 
of
 t
he
 
cover
 
to
 
unclip
 
it.
F
 
S

crew
 
the
 
towing
 
eye
 
in
 
fully.
F
 
I

nstall
 
a
 
towing
 
arm.
F
 
P

ut
 
the
 
gear
 
lever
 
into
 
neutral
 
(control
 
N for
an
 
electronic
 
gearbox).
Towing the vehicle
Failure to follow this instruction could
lead   to   damage   to   certain   components  
(

brakes,   transmission,   ...)   and   the  
a

bsence   of   braking   assistance   on  
r

estarting   the   engine. F
 
U
nlock   the   steering   by   turning   the   ignition  
k

ey   one   notch   and   release   the   parking  
b

rake.
F  
S
witch   on   the   hazard   warning   lamps   on  
b

oth   vehicles.
F  
M
ove   off   gently   and   drive   slowly   over   a  
s

hort   distance   only.
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Practical information