oil pressure Citroen C4 RHD 2015 2.G Owner's Manual

11 
ECO-DRIVING
Limit the causes of excess consumption
Spread loads throughout  the  vehicle;  place  the  heaviest  items
 in  the  bottom  of  the  boot,  as  close  as  possible  to  the  
rear

  seats.
Limit
 
the
 
loads
 
carried
 
in
 
the
 
vehicle
 
and
 
reduce
 
wind
 
resis
-
tance
 
(roof
 
bars,
 
roof
 
rack,
 
bicycle
 
carrier
,  
trailer
...).  
Use
 
a
 
roof

  box   in   preference.
Remove
  roof   bars   and   roof   racks   after   use.
At
 
the
 
end
 
of
 
winter
,  
remove
 
snow
 
tyres
 
and
 
refit
 
your
 
sum
-
mer
  tyres.
Observe the recommendations on maintenance
Check the  tyre  pressures  regularly ,  when  cold,  referring  to  the
  label   in   the   door   aperture,   driver's   side.
Carry
  out   this   check   in   particular:
-
 
before
  a   long   journey,
-
 
at
  each   change   of   season,
-
 
after
  a   long   period   out   of   use.
Don't
 
forget
 
the
 
spare
 
wheel
 
and
 
the
 
tyres
 
on
 
any
 
trailer
 
or
 
caravan.
Have

 
your
 
vehicle
 
serviced
 
regularly
 
(engine
 
oil,
 
oil
 
filter
,
 air

 
filter
,  
passenger
 
compartment
 
filter
...)  
and
 
observe
 
the schedule

 
of
 
operations
 
recommended
 
in
 
the
 
manufacturer's service

  schedule.
With
 
a
 
BlueHDi
 
Diesel
 
engine,
 
if
 
the
 
SCR
 
system
 
is
 
faulty
 
your

 
vehicle
 
becomes
 
polluting;
 
go
 
to
 
a
 
CITROËN
 
dealer
 
or
 
a

 
qualified
 
workshop
 
without
 
delay
 
to
 
have
 
the
 
emissions
 
of
 
nitrous

  oxides   brought   back   to   the   legal   level.
When
 
refuellin
g,  
do
 
not
 
continue
 
after
 
the
 
third
 
cut-of
f  
of
 
the
 
nozzle

  to   avoid   any   overflow.
At
 
the
 
wheel
 
of
 
your
 
new
 
vehicle,
 
it
 
is
 
only
 
after
 
the
 
first
 
1 

800  
miles
 
(3
 
000
 
kilometres)
 
that
 
you
 
will
 
see
 
the
 
fuel
 
consumption

  settle   down   to   a   consistent   average.

17 
Engine oil pressure fixed.There is a fault with the
engine
  lubrication   system.You
  must   stop   as   soon   it   is   safe   to   do   so.
Park,   switch   off   the   ignition   and   contact   a  
CITROËN

 
dealer
 
or
 
a
 
qualified
 
workshop.
W

arning/indicator lamp
is onCause Action/Observations
Battery charge fixed.The
  battery   charging   circuit  
has

  a   fault   (dirty   or   loose  
terminals,

  slack   or   cut  
alternator

  belt,   ...).The
  warning   lamp   should   go   off   when   the  
engine

  is   started.
If
  it   does   not   go   off,   contact   a   CITROËN  
dealer

  or   a   qualified   workshop.
Braking fixed,
  associated  
with the STo

P
warning
  lamp.The
  braking   system   fluid   level  
has

  dropped   significantly.You
  must   stop   as   soon   as   it   is   safe   to   do   so.
Top
  up   with   brake   fluid   recommended   by  
CITROËN.
If

  the   problem   persists,   have   the   system  
checked

  by   a   CITROËN   dealer   or   a  
qualified

  workshop.
+ fixed,
  associated  
with the electric parking

  brake  
malfunction

 
warning

  lamp,  
if

  the   parking  
brake

  is   released.The
  braking   system   has   a  
fault.Y

ou   must   stop   as   soon   as   it   is   safe   to   do   so.
Park,
  switch   off   the   ignition   and   contact   a  
CITROËN

 
dealer
 
or
 
a
 
qualified
 
workshop.
+ fixed,

  associated  
with the STo

P
and
 
ABS
  warning  
lamps.The

  electronic   brake   force  
distribution

  (EBFD)   system  
has

  a   fault.You
  must   stop   as   soon   as   it   is   safe   to   do   so.
Have
  it   checked   by   a   CITROËN   dealer   or  
a

  qualified   workshop.
1
MONITORING

1010
173 
Brake fluid level
Changing the fluid
Refer 
to
 
the
 
manufacturer's
 
service
 
schedule

 
for
 
details
 
of
 
the
 
interval
 
for
 
this

  operation.
Fluid specification
The
 
brake
 
fluid
 
must
 
conform
 
to
 
the
 
manufacturer's

  recommendations.
Power steering fluid level
The power steering  fluid  level should
 be  close  to  the  "MAX" mark.

 
With
 
the
 
engine
 
cold,
 
un
-
screw
 
the
 
cap
 
to
 
check
 
the
 
level.
Coolant level
The coolant level  should  be  close
 to  the  "MAX"  mark  but  
should

  never   exceed   it.
When
 
the
 
engine
 
is
 
warm,
 
the
 
temperature

 
of
 
the
 
coolant
 
is
 
regulated
 
by

 
the
 
fan.
In
 
addition,
 
as
 
the
 
cooling
 
system
 
is
 
pressurised,

 
wait
 
at
 
least
 
one
 
hour
 
after
 
switching

 
of
f  
the
 
engine
 
before
 
carrying
 
out

 
any
  work.
To
 
avoid
 
any
 
risk
 
of
 
scalding,
 
unscrew
 
the cap by two turns to allow the pres

-
sure
 
to

 
drop.
 
When
 
the
 
pressure
 
has
 
dropped,

 
remove
 
the
 
cap
 
and
 
top
 
up
 
the

 
level.
Fluid specification
The
 
coolant
 
must
 
conform
 
to
 
the
 
manu
-
facturer's
  recommendations.
The cooling fan may start after
switching off the engine: take
care with articles and clothing
that might be caught by the
fan blades.
The
 brake
 fluid
 level
 should
 be
 close
 to
 the
 "MAX"
 mark.
 If
 it
 is
 not,
 
check
 
the
 
brake
 
pad
 
wear.
Topping up the engine oil level
Refer
 
to

 
the

 
"Petrol

 
engine"

 
or

 
"Diesel

 engine"
 section
 for
 the
 location
 of
 the
 oil
 filler
 cap
 in
 the
 engine
 compartment
 of
 
your
 
vehicle.
F
 
Unscrew

 
the

 
oil

 
filler

 
cap

 
to

 
reveal

 
the

 
filler
 
aperture.
F
 
Add

 
oil

 
in

 
small

 
quantities,

 
avoiding

 
any

 
spills

 
on

 
engine

 
components

 
(risk

 
of
 
fire).
F
 
W

ait
 
a

 
few

 
minutes

 
before

 
checking

 
the

 
level
 
again
 
using
 
the
 
dipstick.
F
 
Add

 
more
 
oil
 
if
 
necessary.
F
 
After

 
checking

 
the

 
level,

 
carefully

 
refit

 
the

 
oil

 
filler

 
cap

 
and

 
the

 
dipstick

 
in

 
its
 
tube.
After
 
topping

 
up

 
the

 
oil,

 
the

 
check

 
when

 
switching

 
on

 
the

 
ignition

 
with

 
the

 
oil

 
level

 
indicator

 
in

 
the

 
instrument

 
panel

 
is

 
not

 
valid

 
during

 
the

 
30

 
minutes

 
after

 
topping

 
up.
Engine oil change
Refer
 
to

 
the

 
manufacturer's

 
service

 
schedule

 
for

 
details

 
of

 
the

 
interval

 
for

 
this

 
operation.
In
 
order

 
to

 
maintain

 
the

 
reliability

 
of

 
the

 
engine

 
and

 
emission

 
control

 
system,

 
never

 
use
 
additives
 
in
 
the
 
engine
 
oil.
CHECKS

1111
187 
F Connect the  compressor's  electric  plug
  to   the   vehicle's   12   V   socket.
F
 
Start
 
the
 
vehicle
 
again
 
and
 
leave
 
the

  engine   running.
As
 
soon
 
as
 
possible,
 
go
 
to
 
a
 
CITROËN

 
dealer
 
or
 
a
 
qualified
 
workshop.
Y

ou  
must
 
inform
 
the
 
technician
 
that

 
you
 
have
 
used
 
this
 
kit.
 
After
 
inspection, the technician will
advise

 
you
 
on
 
whether
 
the
 
tyre
 
can

 
be
 
repaired
 
or
 
if
 
it
 
must
 
be
 
replaced.
F

T
urn the selector A to the
"air"
 
position.
F
 
Uncoil

 
the

 
black

 
pipe

 
H

 
fully

.
F
 
Connect

 
the

 
black

 
pipe

 
to

 
the

 
valve
 
of
 
the
 
wheel.
2. Inflation
F Adjust  the  pressure  using  the  compres -
sor  (to  inflate:  switch  B in position
"I";
to
 
deflate:
 
switch
 
B
in
position
"O"  
and press button

C),
 
in
 
accordance
 
with
 
the vehicle's

 
tyre
 
pressure
 
label
 
(located on

  the   left   hand   door   aperture).
 
 
A loss

 
of
 
pressure
 
indicates
 
that
 
the
 
puncture

 
has
 
not
 
been
 
fully
 
plugged;
 
contact

 
a
 
CITROËN
 
dealer
 
or
 
quali
-
fied
  workshop   for   assistance.
F
 
Remove
  and   stow   the   kit.
F
 
Drive
 
at
 
reduced
 
speed
 
(50
 
mph
 
[80

 
km/h]
 
max)
 
limiting
 
the
 
distance
 
travelled

 
to
 
approximately
 
120
 
miles
 
(200

  km).
PRACTICAL INFORMATION

1111
188 
Removing the cartridge
F Stow  the   black   pipe.
F  
Detach
 
the
 
angled
 
base
 
from
 
the
 
white

  pipe.
F
 
Support
  the   compressor   vertically.
F
 Unscrew  the  cartridge  from  the  bottom.
F Connect the  compressor's  electri -
cal  connector  to  the  vehicle's  12  V  
socket.
F

 
Start
 
the
 
vehicle
 
and
 
let
 
the
 
engine
 
run.
F

 
Adjust
 
the
 
pressure
 
using
 
the
 
com
-
pressor
 
(to
 
inflate:
 
switch
 
B
in po-
sition "I";
 
to
 
deflate:
 
switch
 
B
in
position "O"
 
and
 
press
 
button
 
C
),
according
 
to
 
the
 
vehicle's
 
tyre
 
pres
-
sure
 
label
 
or
 
the
 
accessory's
 
pres
-
sure
  label.
F
 
Remove
  the   kit   then   stow   it.
Beware
 
of
 
discharges
 
of
 
fluid.
The
 
expiry

 
date

 
of

 
the

 
fluid

 
is

 
in

-
dicated
 
on
 
the
 
cartridge.
The
 
sealant

 
cartridge

 
is

 
designed

 
for

 
single

 
use;

 
even

 
if

 
only

 
partly

 
used,

 
it
 
must
 
be
 
replaced.
After
 
use,

 
do

 
not

 
discard

 
the

 
car

-
tridge
 
into

 
the

 
environment,

 
take it

 
to

 
an

 
authorised

 
waste

 
disposal site

 
or
 
a
 
CITROËN
 
dealer.
Do
 
not

 
forget

 
to

 
obtain

 
a

 
new

 
sealant

 
cartridge,

 
available

 
from

 
CITROËN

 
dealers

 
or

 
from

 
a

 
qualified

 
workshop.
Checking tyre pressures /
inflating accessories
You can  also  use  the  compressor ,  with -
out   injecting   any   product,   to:
-
 
check
 
or
 
adjust
 
the
 
pressure
 
of
 
your
 
tyres,
-

 
inflate
 
other
 
accessories
 
(balls,
 
bi
-
cycle
  tyres...).
F

T
urn the selector A to the
"Air"
  position.
F
 
Uncoil
 
the
 
black
 
pipe
 
H
 
fully
.
F
 
Connect
 
the
 
black
 
pipe
 
to
 
the

 
valve
 
of
 
the
 
wheel
 
or
 
accessory
.
 If

 
necessary
,  
fit
 
one
 
of
 
the
 
adaptors
 
supplied

  with   the   kit   first.
PRACTICAL INFORMATION

319 
ABS and EBFD systems.............11 8a
ccessories  ............................... 215
Accessory
  socket,  
12V
 
....................... 94,
  95,   97,   101
AdBlue
® ..................................... 177
Additive,  AdBlue  .......... 23,   177,   180
Adjusting
  headlamps  
................... 84
Adjusting

  head  
restraints
 
................................... 59
Adjusting

  seat   belt  
height
 
.............................. 121,
  122
Adjusting
  the   steering   wheel........ 64
Advice
 
on   driving  
....................... 128
Airbags

 
................................ 22,
  124
Airbags,
  curtain.................. 126,   127
Airbags,
  front  
..................... 124,
  127
Airbags,
  lateral................... 126,   127
Air
 
conditioning  
............................ 10
Air

 
conditioning,  
automatic
 
...................... 48,
  49,   52
Air
 
conditioning,   manual  
......... 48-50
Air

 
filter
 
...................................... 175
Air

 
flow
 
......................................... 10a

ir vents....................................... 47
Alarm
 
........................................... 71
Anti-lock

  braking  
system
  (ABS)  
........................... 11

8
Anti-pinch..................................... 75
Anti-theft
 
.................................... 129
Armrest,

  front  
......................... 96,
  97
Armrest,
  rear  
................................ 99a

ssistance call  
........... 120,
  227,   228
Audible
 
warning  
.......................... 11

7
Audio
 
streaming  
(
b
luetooth)  
.............. 270,
  300,   302
Audio
 
system  
................. 35,
  37,   285
Automatic
  illumination  
of
 
headlamps  
...................... 79,
  82Automatic
  operation   of   hazard  
warning

  lamps  
.........................
11
7
Automatic   rain   sensitive  
windscreen   wipers  .............. 87,   88
Auxiliary   socket.................. 271,   299
Auxiliary   sockets  .......................... 94Changing
  a   wiper   blade  
....... 89,
  209
Changing   the   date  
........... 35,
  37,   42
Changing   the   remote  
control battery  ........................... 67
Changing   the   time  ..... 32,   35,   37,   42
Checking   levels  .................. 172-174
Checking
  the   engine  
oil level...................................... 29
Checking
  tyre   pressures  
(using
  the   kit)  
.......................... 184
Checks............... 170,

  171,   175,   176
Child
  lock  
....................................11

6
Children
 
...................... 1
10,   113,   114
Child
  seats  
... 103,
  104,   108-110,   115
Child
  seats,   conventional........... 109
C
ITR o Ë n   Localised  
a

ssistance Call  
....................... 228
C

ITR o Ë n   Localised  
Emergency
  Call  
...................... 228
Clock

............................................ 32
Closing
  the   boot..................... 66,   74
Closing
  the   doors................... 66,   73
Cold
  climate   screen  
................... 210
Colour screen

 
.............................. 41
Connectors,

  audio  
....... 94,
  297,   299
Coolant level
 
.............................. 173
Courtesy

  lamps...................... 83,   90
Courtesy
  mirror  
............................ 93
Cruise control

 
.................... 155,
  158
Cup
  holder  
................................... 95
A
Backup
  starting  
.......................... 206b

attery  
........................ 175,
  206-208
Battery,
  charging  
........................ 208
Battery

,   remote   control  
.......... 67,
  68
Black
  panel  
.................................. 33
Blind

  spot   sensors  
..................... 152b

lue H d i  
............................ 168,
  177
Bluetooth
  (hands-free)  
....... 252,
  301
b

luetooth (telephone)  
................ 252b

onnet  
....................................... 169b

onnet stay................................ 169
b

oot  
............................................. 74
Boot

  lamp  
............................ 91,
  102
Brake
  discs  
................................ 176
Brake

  lamps............................... 200
Brake
  pads  
................................ 176
Brakes

 
....................................... 176
Braking

  assistance   system  
.........11

8
B
DDAB
  (Digital  
Audio 
Broadcasting)

 
....264,

  265,   292,   293
Date
  (setting)  
................... 35,
  37,   42
Daytime
  running  
lamps
 
........................ 79,
  196,   198
Capacity,
  fuel   tank  
..................... 165
C

d 
............................................. 294
CD

  MP3  
............................. 295,
  296
Central
  locking  
....................... 66,
  69
Centre console
 
............................ 95
Changing

  a   bulb  
................ 196,
  200
Changing
  a   fuse  
........................ 202
Changing

  a   wheel  
...................... 189
C
aLPHabETICaL IndEx

322 
Regeneration of the particle emissions  filter  ........................ 175
Reinitialising
  the   electric  
windows
 
.................................... 75
Reinitialising

  the   remote  
control
 
....................................... 67
Remote

  control  
................ 65,
  66,   68
Removable
  screen  
(snow
  shield)  
.......................... 210
Removing

  a   wheel  
..................... 192
Removing

  the   mat  
....................... 98
Repair

  kit,   puncture  
................... 184
Replacing

  bulbs  
................. 196,
  200
Replacing
  fuses  
......................... 202
Replacing

  the   air   filter  
................ 175
Replacing

  the   oil   filter  
................ 175
Replacing

  the   passenger  
compartment

  filter  
................... 175
Replacing

  wiper   blades  
....... 89,
  209
Resetting
  the   service   indicator  
.... 31
Resetting

  the   trip   recorder  
........... 32
Rev counter

 
............................ 12-15
Reversing

  lamps  
........................ 200
Risk

  areas   (update)  
................... 240
Roof bars

 
................................... 210
Roof

  blind  
.................................... 77
Routine

  checks  
.................. 175,
  176
Running
  out   of   fuel   (Diesel)  
....... 168Screenwash, front
........................ 88
SCR (Selective Catalytic

Reduction)
 
.............................. 177
SCR

  system  
............................... 177
Seat

  adjustment..................... 57,   58
Seat belts .................... 109,
  121-123
Seat, rear bench
 
.......................... 61
Seats, electric

 
.............................. 58
Seats, rear

 
................................... 61
Selector lever

, electronic
gearbox
  system  
.............. 139,
  176
Serial
  number,   vehicle  
............... 226
Service

  indicator  
.......................... 30
Service

  warning   light  
................... 19
Servicing

 
...................................... 10
Setting

  the   clock  
........ 32,
  35,   37,   42
Short-cut
  menus  
........................ 234
Sidelamps

 
...... 78,
  81,   196,   198,   200
Side
  repeater  
............................. 199
Ski

  flap  
......................................... 99
Snow chains

 
.............................. 195
Spare wheel ............................... 189
Speakers

  (fitting)  
....................... 214
Speed

  limiter...................... 155,   156
Speedometer
 
.......................... 12-14
Spotlamps,

  side  
................... 83,
  199
Start
 
........................................... 206
Starting

  the   engine  
.................... 129
Starting

  the   vehicle  
.... 129,
  139,   142
Steering
  mounted   controls  
....232,

  287
Stopping
  the  
vehicle
 
.................... 129,
  139,   142
Stop & Start
 
............ 46,
  53,   56,   149,
165,
  169,   175,   206
Storage
 
............... 92,
  93,   95-97,   100
Storage
  compartments  
.......... 92,
  95
Storage
  drawer  
............................ 98
Storage

  net  
................................ 100Stowing

  rings  ............................. 100
Sun visor ...................................... 93
Switching
  off   the   engine  
............ 129
Synchronising

  the   remote  
control
 
....................................... 67
Synthesiser

, voice...................... 246
System,
  navigation  
.................... 236
T T

able   of   weights  
................. 217,
  221
Tables
  of   engines............... 217,   221
Tables of fuses ........................... 202
Tank,
 
AdBlue® additive ....... 177,  181
Tank,
 
fuel
 ................................... 167
T
echnical
 
data.................... 217,   221
Telephone
 
.......................... 252,
  256
Temperature
 
control  
for
 
heated
 
seats  
........................ 59
T

emporary
 
tyre   repair   kit  
............ 184
T

icket
 
holder
 
................................ 92
TMC

 
(Traffic
 
info)  
....................... 249
T

ools
 
.......................................... 189
T

orch
 
.......................................... 102
T

otal
 
distance
  recorder  
................ 32
T

owbar
 
....................................... 213
T

owed
 
loads....................... 217,   221
Towing
 
another   vehicle  
............... 2

11
Traction control (
a SR)  
................ 11

9
Traffic
 
information  
(T
a

)
 
......................... 250,
  263,   290
Traffic
 
information   (TMC)  
... 249,
  250
Trailer
 
........................................ 213
T

rajectory
 
control  
systems
 
................................... 11

9
Trip
 
computer
 
......................... 43-46
T

rip
 
distance
 
recorder  
.................. 32
T

yre pressures  
........................... 226
Safety

 
for
 
children.................75,
 
116
Satellite
 
navigation
 
system
 
.......... 41
Screen,

 
colour
 
and
 

mapping
 
.............. 42,

 
45,
 
233,
 
274
Screen
 
menu
 
map
 
.......274,

 
311-313
Screen,
 
monochrome
 
.....35,

 
37,
 
311
Screen,
 
multifunction
 
(with
 
audio
 
equipment)............ 35,

 
37,
 
41,
 
288
S
aLPHabETICaL IndEx