engine Citroen C4 RHD 2015 2.G Manual Online

1111
209 
LOAD REDUCTION MODE
System which manages  the  use  of  cer -
tain  functions  according  to  the  level  of  
charge

  remaining   in   the   battery.
When the vehicle  is  being  driven,  the  load
 reduction  function  temporarily  de -
activates certain functions, such as the
air
 
conditioning,
 
the
 
heated
 
rear
 
screen...
The deactivated functions  are  reactivat -
ed  automatically  as  soon  as  conditions  
permit.
ENERGY ECONOMY MODE
System which manages  the  period  of  use of certain functions to conserve a
sufficient
  level   of   charge   in   the   battery.
After
 
the
 
engine
 
has
 
stopped,
 
you
 
can
 
still

 
use
 
functions
 
such
 
as
 
the
 
audio
 
equipment,

  windscreen  
wipers,
 
dipped
 
beam

 
headlamps,
  courtesy  
lamps,
 
e

tc.
 for
 
a
 
maximum
 
combined
 
period
 
of 
thirty minutes.
Switching to economy mode
Once this  period  has  elapsed,  a  message appears
 in  the  screen  indicating  that  the vehicle

 
has
 
switched
 
to
 
economy
 
mode and

 
the
 
active
 
functions
 
are
 
put
 
on
 
standby
.
If the telephone  is  being  used  at  the
 same  time  on  the  navigation  
system,

 
it
 
will
 
be
 
interrupted
 
after 10

  minutes.
A
 flat

 
battery
 
prevents
 
the
 
en
-
gine
 
from
 
starting
 
(refer
 
to
 
the
 
corresponding

  paragraph).
Exiting economy mode
These functions  are  reactivated  auto -
matically  the  next  time  the  vehicle  is  
driven.
F

 
In
 
order
 
to
 
resume
 
the
 
use
 
of
 
these functions

 
immediately
,  
start
 
the
 
engine and

  let   it   run   for   a   few   minutes.
The
 
time
 
available
 
to
 
you
 
will
 
then
 
be double

 
the
 
period
 
for
 
which
 
the
 
engine is

 
left
 
running.
 
However
,  
this
 
period
 
will
always

 
be
 
between
 
five
 
and
 
thirty
 
minutes.
This

 
period

 
may

 
be

 
greatly

 
re

-
duced
 
if

 
the

 
battery

 
is

 
not

 
fully

 
charged.
CHANGING A WIPER BLADE
Before removing a front wiper
blade
F Within one  minute  after  switching  of
f  the  ignition,  operate  the  wiper  
stalk

 
to
 
position
 
the
 
wiper
 
blades
 
vertically

  on   the   windscreen.
Removing
F Raise the  corresponding  wiper  arm.
F  
Unclip
  the   wiper   blade   and   remove   it.
Fitting
F Put the  corresponding  new  wiper  blade
  in   place   and   clip   it.
F
 
Fold
  down   the   wiper   arm   carefully.
After fitting a front wiper blade
F Switch  on   the   ignition.
F  
Operate
 
the
 
wiper
 
stalk
 
again
 
to
 
park

  the   wiper   blades.
PRACTICAL INFORMATION

1111
211 
TOWING THE VEHICLE
Procedure for  having  your  vehicle  towed
 or  for  towing  another  vehicle  us -
ing
  a   removable   towing   eye.
The
 
towing
 
eye
 
is
 
installed
 
in
 
the
 
boot
 
under

  the   floor.
To
  gain   access   to   it:
F

open the boot,
F

 
raise
  the   floor,
F
 
secure
 
it
 
by
 
hooking
 
its
 
cord
 
on
 
the

 
hook
 
on
 
the
 
rear
 
parcel
 
shelf
 

support,
F
 
remove
 
the
 
towing
 
eye
 
from
 
the
 
holder

.
Access to the tools General recommendations
Observe the legislation in force in your country.
Ensure  
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;   rope   and   straps   are   prohibited.
The
  towing   vehicle   must   move   off   gently.
When
 
towing
 
a
 
vehicle
 
with
 
the
 
engine
 
of
f,  
there
 
is
 
no
 
longer
 
any
 
power
 
assistance

  for   braking   or   steering.
In
 
the
 
following
 
cases,
 
you
 
must
 
always
 
call
 
on
 
a
 
professional
 
recovery
 
service:
-

 
vehicle
  broken   down   on   a   motorway   or   fast   road,
-
 
four-wheel
  drive   vehicle,
-
 
when
 
it
 
is
 
not
 
possible
 
to
 
put
 
the
 
gearbox
 
into
 
neutral,
 
unlock
 
the
 
 
steering,

  or   release   the   parking   brake,
-
 
towing
  with   only   two   wheels   on   the   ground,
-
 
where
  there   is   no   approved   towing   arm   available...
PRACTICAL INFORMATION

1111
212 
F On the  front  bumper ,  unclip  the  cover by
  pressing   at   the   bottom.
F
 
Screw
  the   towing   eye   in   fully.
F
 
Install
  the   towing   bar.
Towing your vehicle
F Place the  gear  lever  in  neu -
tral (position N on an elec-
tronic
  or   automatic   gearbox).
Failure to observe this in

-
struction
 
could
 
result
 
in
 
dam
-
age
 
to
 
certain
 
components
 
(braking,

 
transmission...)
 
and
 

the

 
absence
 
of
 
braking
 
as
-
sistance
 
the
 
next
 
time
 
the
 
engine

  is   started. F
 
On
 
the
 
rear
 
bumper
,  
unclip
 
the
 
cover by

  pressing   at   the   bottom.
F
 
Screw
  the   towing   eye   in   fully.
F
 
Install
  the   towing   bar.
F
 
Switch
 
on
 
the
 
hazard
 
warning
 
lamps
 
on

  both   vehicles.
F
 
Move
 
of
f  
gently
,  
drive
 
slowly
 
and
 
for
 
a

  short   distance.
Towing another vehicle
F Unlock the  steering  by  turning  the  key
 in  the  ignition  one  notch  and  re -
lease
  the   parking   brake.
F
 
Switch
 
on
 
the
 
hazard
 
warning
 
lamps
 
on

  both   vehicles.
F
 
Move
 
of
f  
gently
,  
drive
 
slowly
 
and
 
for
 
a

  short   distance.
PRACTICAL INFORMATION

1111
213 
TOWING A TRAILER
We recommend  the  use  of  genu -
ine  CITROËN  towbars  and  their  
harnesses

 
that
 
have
 
been
 
tested
 
and

 
approved
 
from
 
the
 
design
 
stage

 
of
 
your
 
vehicle,
 
and
 
that
 
the

 
fitting
 
of
 
the
 
towbar
 
is
 
en
-
trusted
 
to
 
a
 
CITROËN
 
dealer
 
or
 
a

  qualified   workshop.
If
 
the
 
towbar
 
is
 
not
 
fitted
 
by
 
a
 
CITROËN

 
dealer
,  
it
 
must
 
still
 
be

 
fitted
 
in
 
accordance
 
with
 
the
 
vehicle

 
manufacturer's
 
instruc
-
tions.
Your
 
vehicle
 
is
 
primarily
 
designed
 
for
 
transporting

 
people
 
and
 
luggage,
 
but
 
it
 
may

 
also   be   used   for   towing   a   trailer.
Driving  
with
 
a
 
trailer
 
places
 
greater
 
de
-
mands
 
on
 
the
 
towing
 
vehicle
 
and
 
the
 
driver

  must   take   particular   care.
Driving advice
Distribution of loads
F 
Distribute
 
the
 
load
 
in
 
the
 
trailer
 
so
 
that

 
the
 
heaviest
 
items
 
are
 
as
 
close
 
as

 
possible
 
to
 
the
 
axle
 
and
 
the
 
nose
 
weight

 
approaches
 
the
 
maximum
 
permitted

  without   exceeding   it.
Air
 
density
 
decreases
 
with
 
altitude,
 
thus
 
reducing

 
engine
 
performance.
 
Above
 
1 

000  
metres,
 
the
 
maximum
 
towed
 
load
 
must

 
be
 
reduced
 
by
 
10 
%  
for
 
every
 
1 000

  metres   of   altitude.
Side wind
F
 
T
ake  
into
 
account
 
the
 
increased
 
sensitivity

  to   side   wind.
Cooling
Towing
 
a
 
trailer
 
on
 
a
 
slope
 
increases
 
the

  temperature   of   the   coolant.
As
 
the
 
fan
 
is
 
electrically
 
controlled,
 
its
 
cooling

 
capacity
 
is
 
not
 
dependent
 
on
 
the

  engine   speed.
F
 
T
o  
lower
 
the
 
engine
 
speed,
 
reduce
 
your

  speed. The
 
maximum
 
towed
 
load
 
on
 
a
 
long
 
in
-
cline  depends  on  the  gradient  and  the  ambient
  temperature.
In  all  cases,  keep  a  check  on  the  
 
coolant

  temperature.
F
 
If
 
the
 
warning
 
lamp
 
and
 
the
 
ST

OP  
warning
 
lamp
 
come
 
on,

 
stop
 
the
 
vehicle
 
and
 
switch

 
of
f  
the
 
engine
 
as
 
soon

  as   possible.
Braking
Towing
 
a
 
trailer
 
increases
 
the
 
braking
 
distance.
T

o  
avoid
 
overheating
 
of
 
the
 
brakes
 
on
 
a
 
long

 
mountain
 
type
 
of
 
descent,
 
the
 
use
 
of

  engine   braking   is   recommended.
Tyres
F
 
Check
 
the
 
tyre
 
pressures
 
of
 
the
 

towing

 
vehicle
 
and
 
of
 
the
 
trailer
,  
observing

 
the
 
recommended
 
pres
-
sures.
Lighting
F
 
Check
 
the
 
electrical
 
lighting
 
and
 
sig
-
nalling
  on   the   trailer.
Refer
 
to
 
the
 
"T
echnical  
data"
 
section
 
for
 
details

 
of
 
the
 
weights
 
and
 
towed
 
loads
 
which

  apply   to   your   vehicle.
The
 
rear
 
parking
 
sensors
 
will
 
be

 
deactivated
 
automatically
 
if
 
a

 
genuine
 
CITROËN
 
towbar
 
is
 
used.
PRACTICAL INFORMATION

217 
*  The maximum  power  corresponds  to  the  value  type-approved  on  a  test  bed,  under  conditions  defined  in  European  legislation  (Directive
  1999/99/EC).
PETROL ENGINES AND GEARBOXES
.../1: model fitted with low rolling resistance tyres.
.../2:  model   fitted   with   very   low   rolling   resistance   tyres.
Petrol engine
VTi 95THP 110 VTi 120
Gearbox Manual
(5-speed) Manual
(5-speed) Manual
(5-speed) Automatic
(4-speed)
Model code:
NC... 8FR0HNZ6
HNZ6/1
HNZ6/2 5FS0
5FS9
5FS9/D
Cubic capacity (cc) 1   397
1   199
1   598
Bore   x   stroke   (mm)
77   x   72.5 75   x   90.5
77   x   85.8
Max   power*:   EU   standard   (kW)
7081 88
Max   power   engine   speed   (rpm)
6   000
5   500
6   000
Max   torque:   EU   standard   (Nm)
135205 160
Max   torque   engine   speed   (rpm)
4   000
1   500
4   250
Fuel Unleaded Unleaded Unleaded
Catalytic converter Ye sYe s Ye s
Engine oil capacity (in litres) 4.25- 4.25
12
TECHNICAL DATA

218 
*  The maximum  power  corresponds  to  the  value  type-approved  on  a  test  bed,  under  conditions  defined  in  European  legislation  (Directive
  1999/99/EC).
.../S:
  model   fitted   with   Stop   &   Start.
.../1: model
  fitted   with   low   rolling   resistance   tyres.
Petrol engine
e-THP 130THP 155
Gearbox Manual
(6-speed) Electronic
(6-speed)
Model code:
NC... HNYM/S
HNYM/1S 5FV8/P
Cubic capacity (cc) 1   199
1   598
Bore   x   stroke   (mm)
70   x   90.5
77   x   85.8
Max   power*:   EU   standard   (kW)
96 11 5
Max   power   engine   speed   (rpm)
5   500
6   000
Max   torque:   EU   standard   (Nm)
230 240
Max   torque   engine   speed   (rpm)
1   750
1   400
Fuel UnleadedUnleaded
Catalytic converter Ye sYe s
Engine oil capacity (in litres) -4.25
12
TECHNICAL DATA

219 
* The  kerb   weight   is   equal   to   the   unladen   weight   +   driver   (75   kg).
**   
The
 
weight
 
of
 
the
 
braked
 
trailer
 
can
 
be
 
increased,
 
within
 
the
 
GTW
 
limit,
 
if
 
the
 
GVW
 
of
 
the
 
towing
 
vehicle
 
is
 
reduced
 
by
 
an

  equal   amount.   Warning:   towing   using   a   lightly   loaded   towing   vehicle   may   have   an   adverse   effect   on   its   road   holding.
PETROL WEIGHTS AND TOWED LOADS ( IN KG )
The 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   each   additional   1   000   metres   of   altitude.
When
  towing,   the   maximum   authorised   speed   is   reduced   (comply   with   the   legislation   in   force   in   your   country).
High
 
ambient
 
temperatures
 
may
 
result
 
in
 
a
 
reduction
 
in
 
the
 
performance
 
of
 
the
 
vehicle
 
to
 
protect
 
the
 
engine;
 
if
 
the
 
ambient
 
temperature

  is   above   37   °C,   limit   the   towed   load.
Petrol engine
VTi 95 THP 110VTi 120
Gearbox Manual Manual Manual Automatic
Model code:
NC... 8FR0HNZ6
HNZ6/1 -/2 5FS05FS9
5FS9/D
-  
Unladen
  weight
1   200
1   200
1   205
1   270
-  
Kerb
  weight*
1   275
1   275
1   280
1   345
-  
Gross
  vehicle   weight   (GVW)
1   720
1   770
1   765
1   755
-  
Gross
  train   weight   (GTW)  
 
on
  a   12   %   gradient
2   920
2   970
3   065
3   055
-  
Braked
  trailer   (within   the   GTW   limit)  
 
on
  a   12   %   gradient
1   200
1   200
1   300
1   300
-  
Braked
 
trailer**
 
(with
 
load
 
transfer
 
within
 
the
 
GTW

  limit)
1   450
1   450
1   550
1   550
-  
Unbraked
  trailer
635635640670
-  
Recommended
  nose   weight
75757575
12
TECHNICAL DATA

220 
* The  kerb   weight   is   equal   to   the   unladen   weight    +   driver   (75   kg).
**   
The
 
weight
 
of
 
the
 
braked
 
trailer
 
can
 
be
 
increased,
 
within
 
the
 
GTW
 
limit,
 
if
 
the
 
GVW
 
of
 
the
 
towing
 
vehicle
 
is
 
reduced
 
by
 
an

  equal   amount.   Warning:   towing   using   a   lightly   loaded   towing   vehicle   may   have   an   adverse   effect   on   its   road   holding.
The
 
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   each   additional   1   000   metres   of   altitude.
When
  towing,   the   maximum   authorised   speed   is   reduced   (comply   with   the   legislation   in   force   in   your   country).
High
 
ambient
 
temperatures
 
may
 
result
 
in
 
a
 
reduction
 
in
 
the
 
performance
 
of
 
the
 
vehicle
 
to
 
protect
 
the
 
engine;
 
if
 
the
 
ambient
 
temperature

  is   above   37   °C,   limit   the   towed   load.
Petrol engine
e-THP 130THP 155
Gearbox ManualElectronic
Model code:
NC... HNYM/S
HNYM/1S 5FV8/P
-  
Unladen
  weight
1   205
1   275
-  
Kerb
  weight*
1   280
1   350
-  
Gross
  vehicle   weight   (GVW)
1   790
1   805
-  
Gross
  train   weight   (GTW)  
 
on
  a   12%   gradient
3   090
3   205
-  
Braked
  trailer   (within   the   GTW   limit)  
 
on
  a   12%   gradient
1   300
1   400
-  
Braked
  trailer**   (with   load   transfer   within   the  
GTW

  limit)
1   550
1   650
-  
Unbraked
  trailer
640675
-  
Recommended
  nose   weight
7575
12
TECHNICAL DATA

221 
*  The maximum  power  corresponds  to  the  value  type-approved  on  a  test  bed,  under  conditions  defined  in  European  legislation  (Directive
  1999/99/EC).
DIESEL ENGINES AND GEARBOXES
.../S: model fitted with Stop & Start.
.../1:   model   fitted   with   low   rolling   resistance   tyres   (for   example:   MICHELIN   Energy   Saver).
.../2:
  model   fitted   with   very   low   rolling   resistance   tyres.
Diesel engine
HDi 90 HDi 90 FAP BlueHDi 100 e-HDi 115
Gearbox Manual
(5-speed) Manual
(5-speed) Manual
(5-speed) Manual
(6-speed) Electronic
(6-speed)
Model code:
NC... 9H j C
9H j C/1
9HP0 BHY6
BHY6/1
BHY6/2S 9HD8/S
9HD8/1S
9HD8/2S 9HD8/1PS
9HD8/2PS
Cubic capacity (cc) 1   560 1   560 1   560
1   560
Bore   x   stroke   (mm)
75   x   88.3 75   x   88.3 75   x   88.3
75   x   88.3
Max   power*:   EU   standard   (kW)
686873 84
Max   power   engine   speed   (rpm)
4   000 4   000 3   750
3   600
Max   torque:   EU   standard   (Nm)
230230254 270
Max   torque   engine   speed   (rpm)
1   750 1   750 1   750
1   750
Fuel
d
iesel
d
iesel
d
iesel
d
iesel
Catalytic converter Ye sYe sYe s Ye s
Particle   filter   (FAP)
n
o
Ye s Ye s Ye s
Engine oil capacity (in litres) 3.753.75 - 3.75
12
TECHNICAL DATA

222
*  The maximum  power  corresponds  to  the  value  type-approved  on  a  test  bed,  under  conditions  defined  in  European  legislation  (Directive
  1999/99/EC).
.../S:
  model   fitted   with   Stop   &   Start.
.../1:
  model   fitted   with   low   rolling   resistance   tyres   (for   example:   MICHELIN   Energy   Saver).
.../2:
  model   fitted   with   very   low   rolling   resistance   tyres.
Diesel engine
BlueHDi 115BlueHDi 120HDi 150 FAP
Gearbox Manual
(6-speed) Manual
(6-speed) Manual
(6-speed)
Model code:
NC... BHXM/S
BHXM/1S
BHXM/2S BHZM/S
BHZM/1S
BHZM/2S RHE8
RHE8/1
Cubic capacity (cc) 1   560
1   560
1   997
Bore   x   stroke   (mm)
75   x   88.3
75   x   88.3
85   x   88
Max   power*:   EU   standard   (kW)
858811 0
Max   power   engine   speed   (rpm)
3   500
3   500
3   750
Max   torque:   EU   standard   (Nm)
300300340
Max   torque   engine   speed   (rpm)
1   750
1   750
2   000
Fuel
d
iesel
d
iesel
d
iesel
Catalytic converter Ye sYe sYe s
Particle   filter   (FAP)
Ye sYe sYe s
Engine oil capacity (in litres) ---
12
TECHnICaL daTa