2016 Citroen C4 brake sensor

C4-2_en_Chap00a_sommaire_ed02-2015
Driving recommendations 166
Starting   /   Switching   off   the   engine  
with
  the   key  
1
68
Starting
  /   Switching   off   the   engine  
with
  Keyless   Entry   and   Starting  
1
71
Manual
 par

king
 b
rake
 1
74
Electric
  parking   brake  
1
75
Manual
 g

earbox
 1
81
Automatic
  gearbox  
1
82
Gear
  ef ficiency   indicator  
1
87
Stop
  &   Start  
1
88
Hill start assist

1
91
Tyre
  under-inflation   detection  
1
92
Lane
  departure   warning   system  
1
94
Blind spot sensors

1
95
Speed
  limiter  
1
98
Cruise control

2
01
Memorising
  speeds  
2
04
Parking
  sensors  
2
06
Driving
Fuel 20 9
Misfuel   prevention   (Diesel)  2 11
Snow chains

2
12
Very
  cold   climate   screen  
2
13
Towing
  a   trailer  
2
13
Towbar
  with   quickly   detachable   towball  
2
14
Energy
  economy   mode  
2
19
Audio
  pre-equipment  
2
20
Changing
  a   wiper   blade  
2
21
Fitting
  roof   bars  
2
22
Bonnet
 2

23
Petrol
  engines  
2
24
Diesel
  engines  
2
25
Checking
  levels  
2
26
Checks
 23

0
AdBlue
® additive and SCR system 
(
BlueHDi   Diesel)  2 32
Accessories
 2

36
Practical information
Running out of fuel (Diesel) 2 38
Temporary pu ncture 
r
epair   kit  
2
39
Spare wheel

2
44
Changing
  a   bulb  
2
51
Changing
  a   fuse  
2
60
12
  V   battery  
2
65
Towing
  the   vehicle  
2
69
In the event  o f  a  b reakdown
Petrol engines 2 71
Petrol   weights  2 72
Diesel
  engines  
2
73
Diesel
  weights  
2
75
Dimensions
 2

78
Identification
 ma

rkings
 2
79
Technical data
Emergency or assistance 280
7-inch   touch   screen   tablet  2 83
Audio
  system  
3
53
Audio and telematics
Alphabetical
 in
dex
Contents

4
C4-2_en_Chap00b_vue-ensemble_ed02-2015
Exterior
Keyless Entry and   Starting  6 2- 68
Remote
  control  
5
6 - 61,   68
-
 
o
pening   /   closing
-
 
b
ack-up   control
-


battery
Alarm
 7

1-74
Wiper
  controls  
1
35 -138
Changing
  a   wiper   blade  
2
21 Door
  mirrors  
87
- 88
Blind
  spot   sensors  
1
95 -197
Boot
 
5
7,   62,   79 - 80
Temporary
  puncture   repair   kit  
2
39 -243
Changing
  a   wheel  
2
44-250
-
tools
-
 
r
emoving   /   refitting
Topping
  up   the   AdBlue  
a

dditive  
3
3 -36,   232-235
Changing
 bu

lbs
 2
57-259
-
 
r
ear   lamps
-
 
3
rd   brake   lamp
-
 
n
umber   plate   lamp
Parking
  sensors  
2
06 -207
Towbar
 
1
67,   213
Quickly
  detachable  
towballl
 2

14-218
To w i n g
 2

6 9 - 2 7 0Accessories
 23

6-237
Roof bars

2
22
Panoramic
  sunroof  
1
07
Braking
  assistance  
1
40
Trajectory
  control  
1
41-142
Tyre
  under-inflation   detection  
1
92-193
Tyre
  pressures  
2
43,   279
Snow chains

2
12Lighting
  controls  
1
24-131
Headlamp
 adj

ustment
 1
32
Welcome
  lighting  
1
30
Directional
  lighting   systems  
1
33 -134
Changing
 bu

lbs
 2
51-256
-
 
f
ront   lamps
-
 
f
ront   foglamps
-
si

de repeaters
Doors
 
6
9 -70,   78
Keyless Entry and
  Starting  
6
2- 68
-
 
o
pening   /   closing
-
 em

ergency
 c
ontrol
Child
  lock  
1
65
Electric
  windows  
7
5 -77
Fuel
  tank  
2
09 -210
Misfuel prevention
2

11
Over view

167
C4-2_en_Chap06_conduite_ed02-2015
When towing
Distribution of loads
F Distribute the load in the trailer so that the heaviest   items   are   as   close   as   possible   to t

he   axle   and   the   nose   weight   approaches   the
 m

aximum   permitted   without   exceeding   it.
Air density decreases with altitude,
thus
 r

educing
 e
ngine
 p
erformance.
 A

bove 1 000 metres,   the   maximum   towed  
l

oad   must   be   reduced   by   10 %   for   every  
1 0

00 metres   of   altitude.
Side wind
F Take  into   account   the   increased   sensitivity  t
o   side   wind.
For
  more   information   on   weights   (and   the  
t

owed   loads   which   apply   to   your   vehicle)   refer  
t

o   the   corresponding   section.
F  
I
f   the   warning   lamp   and   the  
S

TOP
 
warning   lamp   come   on,  
s

top the vehicle and switch off
the   engine   as   soon   as   possible.
Braking
Towing a trailer increases the braking distance.
T o   avoid   overheating   of   the   brakes,   the   use   of  
e

ngine   braking   is   recommended.
Ty r e s
F Check  the   tyre   pressures   of   the   towing  v
ehicle   and   of   the   trailer,   observing   the  
re

commended
 p
ressures.
Lighting
F Check  the   electrical   lighting   and   signalling  o
n   the   trailer   and   the   hadlamp   beam   height  
o

f   your   vehicle.
For
  more   information   on   adjusting   the  
h

eadlamp   beam   height,   refer   to   the  
c

orresponding
 s
ection.
The
  rear   parking   sensors   will   be  
d

eactivated   automatically   if   a   genuine  
C

ITROËN   towbar   is   used.
Cooling
Towing a trailer on a slope increases the temperature   of   the   coolant.
As
  the   fan   is   electrically   controlled,   its   cooling  
c

apacity   is   not   dependent   on   the   engine   speed.
F
 
T
o   lower   the   engine   speed,   reduce   your  
s

peed.
The
  maximum   towed   load   on   a   long   incline  
d

epends   on   the   gradient   and   the   ambient  
t

emperature.
In
  all   cases,   keep   a   check   on   the   coolant  
t

emperature.
6
Driving

193
C4-2_en_Chap06_conduite_ed02-2015
The flashing and then fixed illumination   of   the   under-inflation w

arning   lamp   accompanied   by   the
 i

llumination   of   the   service   warning
 l

amp   indicates   a   fault   with   the   system.
Operating fault
The alert is given by the fixed illumination   of   this   warning   lamp,  
a

ccompanied   by   an   audible   signal,  
a

nd   depending   on   equipment,   the  
d

isplay   of   a   message.
Under-inflation alert
In the event of a problem on one of the tyres, the   symbol   or   the   message   appears,   according  
t

o   equipment,   to   identify   it.
F
 
R
educe   speed,   avoid   sudden   steering  
m

ovements   or   harsh   brake   applications.
F
 
S
top   as   soon   as   it   is   safe   to   do   so. In
  this   case,   monitoring   of   the   tyre   pressures   is  
n

ot   assured.
F  
I
f   you   have   a   compressor   (the   one   in   the  
t

emporary   puncture   repair   kit   for   example),  
c

heck   the   four   tyre   pressures   when   cold.
 I

f   it   is   not   possible   to   check   the   tyre  
p

ressures   at   the   time,   drive   carefully   at  
r

educed
 s
peed.


or
F
I
n the event of a puncture, use the
temporary   puncture   repair   kit   or   the   spare  
w

heel   (according   to   equipment).
Go   to   a   CITROËN   dealer   or   a   qualified  w
orkshop to   have   the   system   checked   or,  
f

ollowing   the   repair   of   a   puncture,   to   have   the  
o

riginal   wheel,   equipped   with   a   sensor,   refitted.
Any
  tyre   repair   or   replacement   on   a   wheel  
f

itted   with   this   system   must   be   carried   out   by   a  
C

ITROËN   dealer   or   a   qualified   workshop.
If
  after   changing   a   tyre,   a   wheel   is   not   detected  
b

y   your   vehicle   (fitting   snow   tyres   for   example),  
y

ou   must   have   the   system   reinitialised   by   a  
C

ITROËN   dealer   or   a   qualified   workshop.
The loss of pressure detected does not
always
  lead   to   visible   deformation   of  
t

he   tyre.
Do
  not   rely   on   just   a   visual   check.This alert is also displayed when one or
more
  wheels   is   not   fitted   with   a   sensor  
(

for   example,   a   space-saver   or   steel  
spar

e
 w
heel).
The   alert   is   maintained   until   the   tyre   or  t
yres concerned is reinflated, repaired
or   replaced.
The
  spare   wheel   (space-saver   type   or   a  
s

teel   rim)   does   not   have   a   sensor.
6
Driving

382
C4-2_en_Chap11_index-alpha_ed02-2015
ABS and EBFD systems ..............................14 0
Accessories .............................. ...................236
Accessory position
 ....................................... 17

3
Accessory
  socket,   12V  
.................................11

7
Additive, AdBlue
 ..................................... 2

3,   232
Adjusting
 h

eadlamps
 ................................... 13

2
Adjusting
 
h

ead restraints
 ...............................
..............83
Adjusting
 s

eats
 ..........................................8
1,   82
Adjusting
  the   date  
.............................. 4

0, 42, 51
Adjusting
  the   height   and   reach  
of
  the   steering   wheel  
...................................86
A

djusting   the   seat   belt  
height
 ...............

.................................. 143,
 14

5
Adjusting
  the   time  
......................... 3
7,   41,   46,   51
Advice
  on   driving  
..............................
...166,
 16

7
Airbags
 ...............

.................................... 22,   147
Airbags,
 c

urtain
 .................................... 14

9, 15 0
Airbags,
  front........................................ 148,   150
Airbags,
 la

teral
 ..................................... 14

9, 15 0
Air
 c

onditioning
 ...............................
.........10, 91
Air
  conditioning,   automatic  
............................95
A

ir
 c
onditioning,
 m
anual
 ................................ 93
A

ir vents
 ..............................
...........................90
Alarm
 ............................................................... 71
A

nti-lock   braking   system   (ABS)  
...................14

0
Anti-pinch
 ............................................... 7

6,   107
Anti-theft
 ..............................

.................. 66,   168
Armrest,
  front  
........................................ 11

0 , 111
Armrest,
  rear  
................................................. 11

7
Assistance call
 ...............................

...... 139,   280
Audible
 w

arning
 ........................................... 13

9
Audio
  streaming  
(Bluetooth)
 ..............................

... 314,   364,   367Battery
 ...............................

...........230,
 26

5-268
Battery,
 c

harging
 ...............................
... 267,   268
Battery,
  remote   control  
.......................6
1,   66 - 68
Black
 pan

el..................................................... 39
Blanking
  screen   (snow   shield)  
......................2

13
Blind,
  panoramic   roof  
...................................10

7
Blind spot sensors
 ....................................... 19

5
BlueHDi
 ...............................

.........................232
Bluetooth
  (hands-free)  
......................... 3
40,   366
Bluetooth
 (

telephone)
 ........................... 3
40,   341
Bonnet
 ...............

...........................................223
Boot
 ........

........................................................79
Brake
  discs  
...................................................2

31
Brake
  lamps  
...............................
..................257
Brake
 p

ads
 ...............................
....................231
Braking
  assistance  
system
 
................
........................................140
Braking,
 d

ynamic
 em
ergency
 .......................17

8
Bulbs
 (

changing)
 ...............................
....251-259
A
B
Audio system ............................... ..... 40,   42,   353
Audio   system   pre-equipment  .......................2
20
Auxiliary
 ....................................... 1

04,   312,   364Cable, audio ......................................... 3
12,   364
Capacity,   fuel   tank  .............................. .........209
CarPlay connection ..............................333,
 33

4
CD
 ..............................

...........................312,   361
CD,
  MP3  
....................................... 3
12,   361,   362
Central
  locking  
................................... 5
6,   62,   69
Centre console
 ............................................. 10

8
Changing
 a bu

lb
 ....................................25

1-259
Changing
 a f

use
 ....................................26

0-264
Changing
  a   wheel  
...............................
..244-250
Changing
  a   wiper   blade  
........................ 1
37,   221
Changing
  the   remote  
control battery .................................. 61,
  66,   67
Checking
  the   engine   oil   level  
................. 2
9,   266
Checking
  the   levels  
...............................2

26-229
Checking
  tyre   pressures  
(using
  the   kit)  
..............................
...............243
Checks
 ...............

...................................224 -231
Checks,
  routine  
.................................... 2
30,   231
Child
  lock  
...............................
.......................165
Children
 (

safety)
 .................... 1
46,   148,   151-165
Child seats
 
........... 1
46,   151,   152,   156 -158,   164
Child seats, conventional
 ............................. 15

7
Child seats, ISOFIX
 
......................................16

1
C
ITROËN


Connect
  Box   
.............................................28

0
C
ITROËN
L
ocalised
Emergency
 C

all
 .........................................28

0
Clock
 ...............

...............................................37
Closing
  the   boot  
...............................
........ 58,   79
Closing
  the   doors  
............................... 5
8,   63,   78
Configuration,
 v

ehicle
 ........................4

1, 44, 49
Connected services
 ..................................... 3

24
Connection, Bluetooth
 ................................. 3

40
C
Alphabetical index

385
C4-2_en_Chap11_index-alpha_ed02-2015
Locking ......................................... 58,   63,   65,   68
Locking   from  
the inside
 ..............................

.......................69
Long
  objects,   transporting  
............................11

7
Low fuel level
 
..............................
...........20, 209
Luggage
  retaining  
strap
 ............................................................ 11

8 Player,
  MP3   CD  ............................ 3 12,   361,   362
Player,
  USB  .......................................... 3 12,   363
Port,
  USB  
..................................... 1
04,   312,   363
Pressures, tyres
 ........................................... 2

79
Pre-tensioning
 
sea

t belts
 ..............................
.....................146
Priming
  the   fuel   system  
...............................23

8
Protecting
  children  
................. 1
46,   148,   151-165
Puncture
 ................

.......................................239
Radio
 ...............

..................................... 308,   357
Radio,
  digital   (Digital   Audio  
Broadcasting
  -   DAB)  
.......................... 3
10,   359
RDS
 ................

...................................... 309,   357
Rear
 s

creen,
 d
emisting
 ................................10

1
Recharging
  the   battery  
........................ 2
67,   268
Reduction of electrical load
 .......................... 2

19
Regeneration
  of   the   particle   filter  
................23

0
Reinitialising
  the   electric  
windows
 ....................................................... 76
R

einitialising   the   remote  
control
 .....................................................6

1,   67
Reminder,
  key   in   ignition  
...............................17

0
Remote
  control  
..........................................56

-68
Removing
  a   wheel  
..............................
.........247
Removing
  the   mat  
...............................
..........113
Replacing
 bu

lbs
 ..............................
......251-259
Replacing
 f

uses
 ..............................
......260-264
Replacing
  the   air   filter  
..................................23

0
RMaintenance, routine ...................... 10,   224-231
Map   reading   lamps  ...................................... 10
5
Markings,
 
id

entification
 .............................................. 2

79
Massage
  function   
...............................
...........84
Mat
 .......

......................................................... 113
Memorising
  a   speed  
.................................... 20

4
Menu
  (touch   screen   tablet)  
.... 2
83,   287   288,   290,  
2

94,   302,   304,   306,
316,
  318,   320,   336,   338
Menu,
  main  
..............................
....................356
Menus
  (audio)  
..............................3
02,   304,   306
Mirror, rear view
 
............................................. 89
M

irrors, door ......................................87,
  88,   195
Mirror, vanity
 ..............................

..................103
Misfuel prevention
 ...............................

..........2 11
Mountings,
 I

sofix
 ...............................
...........160
MP3
  CD  
................
........................ 312,   361,   362Oil
  change  
...............................
.....................
226
Oil   consumption  
...........................................
2
26
OIl,
 eng
ine
 ...............................
.....................
226
Opening   the   bonnet  
.....................................
2
23
Opening   the   boot  
..............................
..57,   62,   79
Opening   the   doors  ............................. 5 6,   62,   78
Opening   the   panoramic  
roof blind
 .................................................... 10

7
M
O
Navigation ....................................................288
Net,   storage................................................... 118
Number
  plate   lamps  
..................................... 25

9
N
Pads, brake ..................................................2 31
Paint colour code  ......................................... 2
79
Panoramic
  glass   sunroof  
.............................10

7
Parcel shelf, rear
 ................................... 1

19,   123
Parking
  brake  
........................................ 1
74,   231
Parking
  brake,   electric  
....................1
8,   175,   231
Parking
  sensors,   front  
..................................2

07
Parking
  sensors,   rear................................... 206
Personalisation
 ...............................

...............39
Petrol
 
...............................
.............................210
Player, Apple
® .............................. .................314
P
.
Alphabetical index