2016 Citroen C4 CACTUS fuel consumption

133
Stop & Start
Operation
Going into engine STOP
mode
The "ECO"  warning   lamp   comes   on i
n   the   instrument   panel   and   the   engine g

oes   into   standby   automatically:
-
 
w

ith a manual gearbox , when stationary,
in
 
neutral,   and   you   release   the   clutch  
ped

al.
-
 
w

ith an electronic gearbox , when
stationary
  or   at   speeds   below   5   mph  
(

8 km/h)   (depending   on   version),   in   neutral  
(

control on N )
  or   when   you   press   the   brake  
ped

al. Never
  refuel   with   the   engine   in   STOP  
m

ode;   you   must   switch   off   the   ignition.
For
  your   comfort,   during   parking  
m

anoeuvres,   STOP   mode   is   not  
a

vailable   for   a   few   seconds   after  
c

oming   out   of   reverse   gear.
The
  Stop   &   Start   system   does   not   affect  
t

he   the   vehicle's   other   systems,   such   as  
f

or   example   braking,   power   steering...
The
 
Stop
 
&
 
Start system
 
puts
 
the
 
engine
 
t

emporarily
 
into
 
standby
 
-
 
STOP
 
mode
 
-
 
during
 
s

tops
 
in
 
the
 
traffic
 
(red
 
lights,
 
traffic
 
jams,
 
or
 o
ther...).
 
The
 
engine
 
restarts
 
automatically
 
-
 S
TART
 
mode
 
-
 
as
 
soon
 
as
 
you
 
want
 
to
 
move
 
o

ff.
 
The
 
restart
 
takes
 
place
 
instantly,
 
quickly
 
a

nd
 
silently.
Per fect
 
for
 
urban
 
use,
 
the
 
Stop
 
&
 
Start
 
system
 
r

educes
 
fuel
 
consumption
 
and
 
exhaust
 
e

missions
 
as
 
well
 
as
 
the
 
noise
 
level
 
when
 
s

tationary.
Stop & Start time
counter
A cumulative time counter for periods i n   STOP   mode   during   a   journey.
It
 
is
 
displayed   in   the   trip   computer   (accessible  
v

ia the " Driving assistance "
  menu   of   the  
t

ouch
 
screen   tablet).
It
 
resets
 
to   zero   every   time   the   ignition   is  
s

witched
 
on.
The
 
Stop
 
&
 
Start
 
system
 
requires
 
t

he
 
use
 
of
 
a
 
12
 
V
 
battery
 
of
 
special
 t
echnology
 
and
 
specification.
 
All
 w
ork
 
on
 
this
 
type
 
of
 
battery
 
must
 
o

nly
 
be
 
done
 
by
 
a
 
CITROËN
 
dealer
 
o

r
 
a
 
qualified
 
workshop.
 
For
 
more
 
i

nformation
 
on
 
the
 
12
 
V
 
battery,
 
refer
 
to
 
t

he
 
corresponding
 
section.
6
Driving

151
Under-inflation detection
The system monitors the pressures in the four t
yres,   once   the   vehicle   is   moving.
It
  compares   the   information   given   by   the   four  
w

heel   speed   sensors   with   reference values,
which must be reinitialised ever y time the
tyre pressures are adjusted or a wheel
changed .
The
  system   triggers   an   alert   as   soon   as   it  
d

etects   a   drop   in   the   inflation   pressure   of   one  
o

r   more   tyres. The
  under-inflation   detection   system  
d

oes   not   replace   the   need   for   vigilance  
o

n   the   part   of   the   driver.
This
  system   does   not   avoid   the   need   to  
c

heck   the   tyre   pressures   (including   the  
s

pare   wheel)   every   month   as   well   as  
b

efore   a   long   journey.
Driving
  with   under-inflated   tyres   impairs  
r

oad   holding,   extends   braking   distances  
a

nd   causes   premature   tyre   wear,  
p

articularly   under   arduous   condition  
(

high   loading,   high   speed,   long   journey).
System
  which   automatically   checks   the   pressures   of   the   tyres   while   driving.
The   inflation   pressures   defined   for  
y

our   vehicle   can   be   found   on   the   tyre  
p

ressure   label.
For
  more   information   on   the  
i

dentification   markings,   refer   to   the  
c

orresponding
 s
ection.
Tyre
  pressures   should   be   checked  
w

hen   the   tyres   are   "cold"   (vehicle  
s

topped   for   1   hour   or   after   a   journey   of  
l

ess   than   6   miles   (10   km)   at   moderate  
s

peeds).
Other wise
  (when   hot),   add   0.3   bar   to  
t

he   pressures   shown   on   the   label.
Driving
  with   under-inflated   tyres  
i

ncreases   fuel   consumption.
6
Driving

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

225
Identification markingsVarious visible markings for the identification of your vehicle.
A.
V
ehicle Identification Number (VIN)
under the bonnet.
 T

his   number   is   engraved   on   the   chassis  
n

ear   the   right   hand   front   wheel   arch. The
  tyre   pressures   must   be   checked  
w

hen   the   tyres   are   cold,   at   least   once  
a

  month.
If the tyre pressures are too low, this
increases
  fuel   consumption.
C.
M

anufacturer's label.
 T

his   self-destroying   label   on   the   middle  
d

oor   pillar,   right   or   left   hand   side,   contains  
th

e
 f
ollowing
 i
nformation:
-
 
t
he   manufacturer's   name,
-
 
t
he   European   whole   vehicle   type  
a

pproval   number,
-
 
t
he   vehicle   identification   number   (VIN),
-
 
t
he   maximum   authorised   weight   (gross  
ve

hicle
 w
eight),
-
 
t
he   maximum   authorised   weight   with  
t

railer   (gross   train   weight),
-
 
t
he   maximum   front   axle   weight,
-
 
t
he   maximum   rear   axle   weight.D.
T

yre/paint label.
 T

his   label   on   the   middle   door   pillar,   driver's  
s

ide,   contains   the   following   information:
-
 
t
he   tyre   inflation   pressures,   laden   and  
u

nladen,
-
 
t
he   tyre   sizes   (including   the   tyre   load  
i

ndex   and   speed   rating),
-
 
t
he   inflation   pressure   for   the   spare  
w

heel,
-
 
t
he   paint   colour   code.
B.
V

ehicle Identification Number (VIN) on
the windscreen lower cross member.
 T

his   number   is   indicated   on   a   self-
adhesive
  label   which   is   visible   through  
t

he windscreen.
9
Technical data

271
Press on Configuration to   display  t
he   primary   page   then   go   to   the  
s

econdary
 pag
e. Press on Configuration 
to   display  t
he   primary   page   then   go   to   the  
s

econdary
 pag
e.
Press on Configuration 
to   display  t
he   primary   page   then   go   to   the  
s

econdary
 pag
e.
Select:
-
 
"T

ime/Date"
  to   change   the   time  
z

one, synchronisation with GPS,
the
  time   and   its   format   and   then  
t

he   date.
-
 
"L

anguages"
  to   change   the  
lan

guage.
-
 
"C

alculator"
  to   display   a  
c

alculator.
-
 
"C

alendar"
  to   display   a   calendar.
Select "
System Settings ".
Select "Screen settings ".
Select " Units"
  to   change   the   units  
o

f   distance,   fuel   consumption   and  
t

emperature. Activate
  or   deactivate   "Activate
automatic text scrolling "
  and  
"A

ctivate animations".
Select " Delete data "
  to   delete   the  
l

ist   of   recent   destinations,   personal  
p

oints   of   interest,   contacts   in   the   list.
Choose
 t

he
 i
tem
 t
hen
 se
lect
 "D

elete".
Select " Factory settings " to return
to
  the   original   settings.
System
Modify system settings
.
Audio and Telematics

291
Labels, identification .....................................2 25
Lamp,   boot  ............................... ...............69,   205
Lamps .............................................................. 80
Leather (care)
 ...............................

.................18 4
LEDs
  -   Light-emitting   diodes  
..................8
4,   205
Levels
  and   checks  
..............................
...16 9 -173
Lighting,
 c

ornering
 ...............................
...........86
Lighting
  dimmer  
..............................
................39
Lighting,
  guide-me   home  
................................85
L

ighting,
 i
nterior
 .............................................. 68
Lo

ading
 ..............................
.............................10
Load
  reduction   mode  
.................................... 16

1
Localised
 A

ssistance/Emergency
 C
all
 .........2

26
Locating
  your   vehicle  
...................................... 41
L

ocking   from   the   inside  
...................................45
L

ocking   the   doors  
..............................
....... 45,   47
Low fuel level
 
..............................
..................15 4Oil
  change  
...............................
......................171
Oil
  consumption  
............................................17

1
Opening
  the   bonnet  
......................................16

8
Opening
  the   boot  
..............................
..............48
Opening
  the   doors  
...............................
...........46
Paint
  colour   code  
..........................................2

25
Panoramic
  glass   sunroof  
................................69
P

arcel shelf, rear
 ....................................... 7
7,   78
Park
  Assist  
...............................
.....................146
Parking
  brake  
........................................ 1
25,   175
Parking
  sensors,   front  
...................................14

4
Parking
  sensors,   rear....................................143
Plates,
 id

entification...................................... 225
Player, Apple
® .............................. .................248
Player, USB
 ................................................... 24
6
Plip
 ..............................

.............................. 40,   41
Pre-heater,
 D

iesel
 ...............................
............14
LN
O
P
Key with remote control ...................... 4 0,   41,   44
Kit, han ds-free ......................................2 78,   279
Kit,
  temporary   puncture   repair  
................ 7
7,   186 Navigation
 ...............................

......................
256
Number   plate   lamps  
......................................
20
4
K
Jack ...............................................192,
  194,   195
Jump   starting  .............................. ..................214
Maintenance
 (

advice)
 ............................18

3,
 18
4
Maintenance, routine
 ...................................... 10
M

ap   reading   lamps  
.........................................68
M

arkings,
 id
entification
 .................................2

25
Mat
 .......

............................................... 70,   71,   75
Memorising
  a   speed  
.....................................14

2
Mirror, rear view
 
..............................................55
M

irrors,   door....................................................54
Misfuel prevention
 ...............................

..........15 6
Mountings,
 I

sofix
 ...............................
............114
J
M
Immobiliser, e lectronic .............................. 4 1,   44
Indicator,   engine   oil   level  ................................2
7
Indicator
  lamps,   operation  
..............................13
I

ndicators,
 d
irection
 ................................8
2,   200
Inflating
  tyres  
..............................
...................... 9
Inflating
  tyres   and   accessories  
(using
  the   kit)  
..............................
................18 6
Instrument
  panel  
...............................
..............11
Interactive help
 ........................................3

3,   270
ISOFIX
 ...............

.................................... 114 -11 6
.
Alphabetical index