2016 Citroen C4 CACTUS Diesel engine

173
Coolant level
The coolant level should be close to   the   "MA X"   mark   but   should   never  
e

xceed   it.
In
 
addition,   as   the   cooling   system   is   pressurised,
 w

ait
 
at
 
least   one   hour   after   switching   off   the
 e

ngine
 
before   carrying   out   any   work.
To
 
avoid
 
any   risk   of   scalding,   unscrew   the   cap   by
 t

wo
 
turns
 
to   allow   the   pressure   to   drop.   When   the
 p

ressure
 
has   dropped,   remove   the   cap   and   top
 u

p
 
the
 
level.
Changing the coolant
The coolant does not have to be replaced at routine services.
The cooling fan may star t after switching
off the engine: take care with ar ticles and
clothing that might be caught by the fan
blades. When   the   engine   is   warm,   the   temperature   of  
t

he   coolant   is   regulated   by   the   fan.
Fluid specification
The coolant must conform to the ma
nufacturer's r ecommendations.
Fluid specification
For optimum cleaning and to avoid freezing, this   fluid   must   not   be   topped   up   or   replaced  
w

ith   plain   water.
In
 
w
intry  
c
onditions,  
i
t  
i
s  
r
ecommended  
t
hat  
y
ou  
u

se   an   ethyl   alcohol   or   methanol   based   fluid.
Screenwash fluid level
Top up the level when necessary.
To p p i n g u p
The reservoir must be topped up without delay by   a   CITROËN   dealer   or   a   qualified   workshop.
Diesel fuel additive
level (Diesel with particle
filter)
The additive reservoir low level is indicated   by   fixed   illumination   of  
A
void   prolonged   contact   of   used   oil   or  
f

luids   with   the   skin.
Most   of   these   fluids   are   harmful   to  
h

ealth   or   indeed   very   corrosive.
Do   not   discard   used   oil   or   fluids   into  
s

ewers   or   onto   the   ground.
Take   used   oil   to   a   CITROËN   dealer   or  
a

  qualified   workshop   (France)   or   to   an  
a

uthorised   waste   disposal   site.
Used products
this warning lamp, accompanied by an audible s
ignal   and   a   message   that   the   particle   filter  
a

dditive   level   is   too   low.
7
Practical information

174
Checks
12 V battery
The battery does not require any maintenance.
H owever,   check   regularly   that   the   terminals  
a

re   correctly   tightened   (versions   without   quick  
r

elease   terminals)   and   that   the   connections  
a

re   clean.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
Unless other wise indicated, check these components in accordance with the manufacturer's service schedule and according to your engine.
O ther 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   driving),   replace them twice as often
if necessary .
A
  clogged   passenger   compartment   filter   may  
h

ave   an   adverse   effect   on   the   per formance  
o

f   the   air   conditioning   system   and   generate  
u

ndesirable
 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   speed   of   at  
l

east
 
40
 
mph   (60   km/h)   until   the   warning   lamp  
g

oes
 
off.
If
 
the
 
warning   lamp   stays   on,   this   indicates   a  
l

ow
 
additive   level.
Refer
 
to
 
the   "Diesel   additive   level"   section.
On a new 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
 
any
 
operation
 
on
 
the
 
12
 
V
 
b

attery,
 
refer
 
to
 
the
 
corresponding
 
section
 
for
 
d

etails
 
of
 
the
 
precautions
 
to
 
be
 
taken
 
before
 
s

tarting
 
work.
Versions
 
equipped
 
with
 
Stop
 
&
 
Start
 
are
 
f

itted
 
with
 
a
 
12
 
V
 
lead-acid
 
battery
 
of
 
s

pecific
 t

echnology
 a

nd
 s

pecification.
Its
 
replacement
 
should
 
be
 
carried
 
out
 
o

nly
 

by
 

a
 

CITROËN
 

dealer
 

or
 

a
 

qualified
 w

orkshop.
Practical information

176
AdBlue® additive and SCR system
f
or
 
BlueHDi   Diesel   engines
To assure respect for the environment and c
onformity   with   the   new   Euro   6   emissions  
s

tandard,   without   adversely   affecting   the  
p

er formance   or   fuel   consumption   of   Diesel  
e

ngines,   CITROËN   has   taken   the   decision   to  
e

quip   its   vehicles   with   an   effective   system   that  
a

ssociates   SCR   (Selective   Catalytic   Reduction)  
w

ith   a   particle   filter   (FAP)   for   the   treatment   of  
e

xhaust   gases.
Presentation of the SCR system
Using an additive called AdBlue® containing urea, a
 
catalytic
 
converter
 
turns
 
up
 
to
 
85%   of   nitrous o

xides
 
(NOx)
 
into
 
nitrogen
 
and
 
water,   which   are
 h

armless
 
to
 
health
 
and
 
the
 
environment. Once
  the   AdBlue
® tank is empty, a s
ystem
 
required
 
by   regulations   prevents  
s

tarting
 
of
 
the
 
engine.
If the SCR is faulty, the level of
emissions
 
from
 
your   vehicle   will   no  
l

onger
 
meet
 
the
 
Euro   6   standard:   your  
v

ehicle
 
becomes
 
polluting.
In
 
the
 
event
 
of
 
a
 
confirmed   fault  
w

ith
 
the
 
SCR
 
system,   you   must   go  
t

o
 
a
 
CITROËN
 
dealer   or   a   qualified  
w

orkshop
 
as
 
soon   as   possible:   after   a  
r

unning
 
distance
 
of   650   miles  
(1
 
100
 
km),
 
a
 
system   will   be   triggered  
a

utomatically
 
to
 
prevent   engine   starting.
The
 
AdBlue® additive is held in a special t
ank
 
located
  under   the   boot   at   the   rear   of  
t

he
 
vehicle.
 
It   has   a   capacity   of   17   litres:   this  
p

rovides
 
a
 
driving   range   of   about   12   500   miles  
(

20
 
000
 
km),
  after   which   an   alert   is   triggered  
w

arning
 
you
 
when   the   reserve   remaining   is  
e

nough
 
for
 
just   1   500   miles   (2   400   km).
During
 
each
  scheduled   service   of   your   vehicle  
b

y
 
a
 
CITROËN   dealer   or   a   qualified   workshop,  
t

he
 
AdBlue
® additive tank is refilled in order to a
llow
 
normal   operation   of   the   SCR   system.
If
 
the
 
estimated   mileage   between   two   services  
i

s
 
greater
 
than   12   500   miles   (20   000   km),   we  
r

ecommend
  that   you   go   to   a   CITROËN   dealer  
o

r
 
a
 
qualified   workshop   to   have   the   necessary  
t

op-up
 
carried   out.
Practical information

212
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.
In the event of a breakdown

219
Running out of fuel (Diesel)
On vehicles fitted with HDi engines, the fuel system   must   be   primed   if   you   run   out   of   fuel.
e-HDi 92 engine
F Fill  the   fuel   tank   with   at   least   five   litres   of  d
iesel.
F
 
O
pen   the   bonnet.
F
 
I
f   necessary,   unclip   the   styling   cover   for  
a

ccess   to   the   priming   pump.
F
 
S
queeze   and   release   the   priming   pump  
r

epeatedly   until   resistance   is   felt   (there  
m

ay   be   resistance   at   the   first   press).
F
 
O
perate   the   starter   until   the   engine   starts  
(

if   the   engine   does   not   start   at   the   first  
a

ttempt,   wait   around   15   seconds   before  
t

rying
 ag
ain).
F
 
I
f   the   engine   does   not   start   after   a   few  
a

ttempts,   operate   the   priming   pump   again  
t

hen   start   the   engine.
F
 
C
lip   the   styling   cover   back   in   place.
F
 
C
lose   the   bonnet.
If
 
the
 
engine
 
does
 
not
 
start
 
first
 
time,
 
d

on't
 
keep
 
trying
 
but
 
start
 
the
 
procedure
 
a

gain
 
from
 
the
 
beginning.
BlueHDi engine
F Fill
  the   fuel   tank   with   at   least   five   litres   of  D
iesel.
F
 
S
witch   on   the   ignition   (without   starting   the  
e

ngine).
F
 
W
ait   around   6   seconds   and   switch   off   the  
ig

nition.
F
 
R
epeat   the   operation   10   times.
F
 
O
perate   the   starter   to   run   the   engine.
8
In the event of a breakdown

222
Enginee-HDi 92BlueHDi 100 BlueHDi 100 S&S
Gearbox ETG6
 e

lectronic
(6-speed) Manual
(5-speed) Manual
(5-speed) ETG6
 e

lectronic
(6-speed)
Model code 0B9HP0BBHY 0BBHY
Cubic capacity (cc) 1
  5601
  5601
  560
Bore
  x   stroke   (mm) 75
  x   88.375
  x   88.375
  x   88.3
Max
  power:   EU   standard   (kW)* 6873 73
Max
  power   engine   speed   (rpm) 4
  0003
  7503
  750
Max
  torque:   EU   standard   (Nm) 230254 254
Max
  torque   engine   speed   (rpm) 1
  7501
  7501
  750
Fuel DieselDiesel Diesel
Catalytic converter yesyes yes
Particle filter yesyes yes
Engine
  oil   capacity   with   replacement   of   the   oil  
f

ilter (in litres) 3.75
3.75 3.75
*
  
T
he   maximum   power   corresponds   to   the   value   type   approved   on   a   test   bed,   under   conditions   defined   by   European   legislation  
(Directive
 1

999/99/EC).
Engines and gearboxes - DIESEL
Technical data

223
Enginee-HDi 92BlueHDi 100 BlueHDi 100 S&S
Gearbox ETG6
 e

lectronic
(6-speed) Manual
(5-speed) Manual
(5-speed) ETG6
 e

lectronic
(6-speed)
Model code 0B9HP0BBHY 0BBHY
Unladen
  weight 1
  0551
  0681
  0701
  085
Kerb
  weight* 1
  1301
  1431
  1451
  160
Gross
  vehicle   weight   (GV W) 1
  6051
  6101
  6101
  630
Gross
  train   weight   (GTW)  
o

n   a   12%   gradient 2
  2052
  2102
  2102
  230
Braked
  trailer   (within   GTW   limit)
on
  a   10%   or   12%   gradient 825
825825825
Unbraked
 t

railer 565570570580
Recommended
  nose   weight   (towbar) 55555555
Weights and towed loads (in kg) - DIESEL
* The kerb weight is equal to the unladen weight + driver (75 kg).
T he   GTW   and   towed   load   values   indicated   are   valid   up   to   a   maximum   altitude   of   1   000   metres;   the   towed   load   mentioned   must   be   reduced   by   10   %   for  
e

ach   additional   1   000   metres   of   altitude.
Never   exceed   60   mph   (100   km/h)   when   towing   (comply   with   the   legislation   in   force   in   your   country).
High   ambient   temperatures   may   result   in   a   reduction   in   the   per formance   of   the   vehicle   to   protect   the   engine;   if   the   ambient   temperature   is   above   37   °C,  
l

imit   the   towed   load.
9
Technical data

290
Earth point, remote ............................... 169,   170
EBA ............................................................. ....92
Eco-driving
 (

advice)
 .......................................... 9
E

conomy   mode  
...............................
..............161
Electronic
  brake   force  
distribution
 (

EBFD)
 ....................................... 92
E

lectronic
 g
earbox
 ...............................
.........131
Emergency
 c

all
 ....................................... 9
1,   226
Emissions
  control   system,   SCR  
.....................20
E

nergy   economy   mode  
.................................16

1
Engine
 c

ompartment
 ............................ 1
69,   170 Hazard
 w

arning
 lam
ps
 ............................ 9
1,   185
Headlamps,   automatic   illumination  
..........8
0,   83
Headlamps,   dipped   beam  
.................7
9,   80,   199
Headlamps,   main   beam  
........... 7
9,   80,   198,   200
Head   restraints,   front  
......................................
51
H
ead   restraints,   rear  
.......................................
53
H
eating
 ................
........................... 9,   58,   60,   62
Hill start assist  
...............................................
13
2
Horn ................................................................. 91
Identification,
 v
ehicle
 ....................................2

25
Ignition
 ................

..................................... 65,   124
F
H
I
Filling the fuel tank ........................154,   156,   157
Filter, air ............... ......................................... 174
Filter, oil
 ......................................................... 1

74
Filter, particle
 ........................................ 17

3 ,
 17
4
Filter,
 p

assenger
 c
ompartment
 .....................1

74
Fitting
  roof   bars  
............................................. 16

5
Fittings,
  boot  
............................................. 7
6,   78
Fittings,
 in

terior
 ......................................... 7

0 -75
Flap, fuel filler
 
...............................
.........15 4,
 15

6
Foglamp,
 r

ear
 ...............................
........... 81,   203
Foglamps,
 f

ront
 .........................8
1,   86,   198,   201
Frequency
  (radio)  
..................................2
42,   243
Fuel ................................................................ 157
Fuel
 c

onsumption
 .............................................. 9
F

uel   tank........................................................ 15 4
Fuses
 ................

.................................... 206,   208
E
DG
DAB (Digital Audio Broadcasting) - 
D igital r adio ......................................... 244,   245
Date
  (setting)  
...............................
....................38
Daytime
  running   lamps  
.......................7
9,   80,   84
Daytime
  running   lamps,   LED  
................19

8,
 19
9
Deactivating
 t

he
 p
assenger
 a
irbag
 .......10

1,
 10
8
Deadlocking
 ...............................

...............42,   45
Defrosting
 ...............................

...................66,   67
Demisting
 ...............................

...................66,   67
Diesel
 ...............................

.............................157
Dimensions
 ..............................

.....................224
Dipstick
 ................

.................................... 27,   171
Direction
 i

ndicators
 .......... 8
2,   84,   198,   200,   203
Doors
 ..............................................................

.46
Driving
 e

conomically ......................................... 9
Dynamic
  stability   control  
(

DSC)
 ................................... 1
6,   18,   92,   94,   96Engine,
  Diesel  ......... 1 4,   157,   170,   219,   222,   223
Engine,
  petrol  ........................ 1 57,   169,   220,   221
Engines
 ..............................

..................220,
 2

22
Environment
 ...............................

.................9,   43
ESC (electronic stability control)
 
....................16G

auge,   fuel.............................................. 11,   155
Gearbox, 
e
lectronic
 .............. 9
,   23,   71,   74,   128,   133,   175
Gearbox,
 
m

anual
 ...............
. 9,   70,   74,   126,   132,   133,   175
Gear
  efficiency   indicator  
...............................12

7
Gear
  lever,   manual   gearbox  
.........................12

6
Glove
  box  
..................................................7

0 -72
Grip control
 
.....................................................95
Alphabetical index