traction control Citroen C4 RHD 2015 2.G Owner's Manual

138
Trajectory control systems
Anti-slip regulation (ASR)
and dynamic stability
control (DSC)
The anti-slip regulation (also known as traction control) o ptimises t raction t o p revent s kidding of t

he
 w
heels,
 b
y
 a
cting
 o
n
 t
he
 b
rakes
 o
f
 t
he
 dr

iving
 w
heels
 a
nd
 o
n
 t
he
 e
ngine.
The electronic stability control acts on the
brake
 o

f
 o
ne
 o
r
 m
ore
 w
heels
 a
nd
 o
n
 t
he
 e
ngine
 to k

eep
 t
he
 v
ehicle
 o
n
 t
he
 t
rajectory
 r
equired
 by t

he
 d
river,
 w
ithin
 t
he
 l
imits
 o
f
 t
he
 l
aws
 o
f
 ph

ysics.
Activation
These systems are activated automatically ea ch t ime t he v ehicle i s s tarted.
They
 c

ome
 i
nto
 o
peration
 i
n
 t
he
 e
vent
 o
f
 a g
rip
 or tr

ajectory
 proble
m.
This
 i

s
 i
ndicated
 b
y
 f
lashing
 o
f
 t
his
 wa

rning
 l
amp
 i
n
 t
he
 i
nstrument
 p
anel.
Intelligent traction control
system ("Snow motion")
Deactivation
In extremely severe conditions (deep snow, mud, . ..), i f y ou a re u nable t o m ove o ff, i t m ay be u

seful
 t
o
 t
emporarily
 d
eactivate
 t
hese
 sy

stems
 s
o
 t
hat
 t
he
 w
heels
 c
an
 s
pin
 f
reely
 a
nd
 al

low
 t
he
 v
ehicle
 t
o
 m
ove.
F
 Pr

ess
 t
his
 b
utton,
 l
ocated
 n
ear
 t
he
 s
teering
 wh

eel.
If
 t

he
 i
ndicator
 l
amp
 i
n
 t
he
 b
utton
 c
omes
 o
n,
 t
his
 in

dicates
 t
hat
 t
hese
 s
ystems
 a
re
 d
eactivated.
Depending
 o

n
 v

ersion,
 y

our
 v

ehicle
 h

as
 a sy

stem
 t

o
 h

elp
 d

riving
 o

n
 s

now:
 i

ntelligent
traction control .
This
 s

ystem
 d

etects
 s

ituations
 o

f
 d

ifficult
 su

r face
 a

dhesion
 t

hat
 c

ould
 m

ake
 i

t
 d

ifficult
 t

o
 mov

e
 o

ff
 o

r
 m

ake
 p

rogress
 o

n
 d

eep
 f

resh
 s

now
 or c

ompacted
 s

now.
In these situations, the intelligent traction
control
 l

imits
 t

he
 a

mount
 o

f
 w

heel
 s

lip
 t

o
 pr

ovide
 t

he
 b

est
 t

raction
 a

nd
 t

rajectory
 c

ontrol
 fo

r
 y

our
 v

ehicle.
It
 i
s
 r
ecommended
 t
hat
 t
he
 s
ystems
 b
e
 re

activated
 a
s
 s
oon
 a
s
 p
ossible.
The u
se o
f s
now t
yres i
s s
trongly re
commended o
n s
ur faces o
ffering l
ow le

vels
 o

f
 a

dhesion.
Safety

382
Ticket holder ................................................101
T ime ( setting) ................................ 37, 4 1, 4 6, 5 0
TMC (Traffic info)
 ......................................... 296
T

o o l s
 ............................................................. 24

0
Topping-up
 t

he
  A
dBlue
®
additive ...................................................... 2
29
To r c h
 ............................................................. 11

8
Total
 d

istance
 
re

corder
 ....................................................... 36
T

ouch screen tablet
 ....................................... 47
To

uch screen tablet
( M e nu s)
 ..................................

48,
 5
0,
 2
79,
 2
83
Towball, quickly
 de

tachable
 ..................................... 210
T

o w b a r
 ..................................................
164,
 2
09
Towbar
 w

ith
 q

uickly
 d

etachable
 
tow

ball
 ........................................................ 2

10
Towed
 l

oads
 ......................................... 26
8,
 2
71
Towing
 a

nother
 
v

ehicle
 ........................................................ 26

5
Traction control (ASR)
 ......................................................... 13

8
Traffic
 i

nformation
 
(

TA)
 ....................................................
297,
 3
54
Traffic
 i

nformation
 
(

TM C)
 ......................................................... 29

6
Tr a i l e r
 ...................................................

164,
 2
09
Trajectory
 c

ontrol
 
s

ystems
 ...................................................... 13 8
T

rip
 c

omputer
 ............................................ 52-

55
Trip
 d

istance
 
re

corder
 ....................................................... 36
T

y r e s
 ............................................................... 10
T

yre
 u

nder-inflation
 
d

etection
 .................................................... 18

9
Starting
 
the engi

ne
 ..................................................
16

5
Starting
 u

sing
 a

nother
 
b

attery
 ........................................................
262
St

ation, rad
io ........................................ 30
4, 3
54
Stay, bonnet .................................................. 2
19
Steering
 w

heel,
 
adj

ustment
 ................................................... 85
Stop

& Start
 .......................... 27

,
 5

5,
 9

5,
 9

9,
 1

85,
205,
 2

19,
 2

26,
 2

61
Storage
 ..................

101,
 1

02,
 1

07,
 1

09,
 1

10,
 1

16
Storage
 
co

mpartments
 ..................................... 101

,
 107
S

towing
 ri

ngs
 ................................................ 11

6
Sun visor
 ...................................................... 102
S

witching
 
of

f
 t

he
 e

ngine
 ............................................. 165
S

ynchronising
 t

he
 r

emote
 
c

ontrol
 .....................................................61

,
 6

7
Safety,
 c

hildren
 ....................................
143

,
 145

,

14 8 -16 2
Screen, cold
 c

limate
 ................................................
209
S

creen m
enu m
ap ............... 28
4, 2
86, 2
90, 2
98, 30
0, 3
02, 3
12, 3
14, 3
16, 3
32, 3
34, 3
70 -372
Screen, multifunction
  ......................... 40

,
 4

2,
 3

52,
 3

70
Screenwash, front
 ........................................ 13 4
S

creenwash, rear
 ......................................... 13

5
SCR (Selective Catalytic Reduction)
 ................................................. 228
Se

at belts
 ...................................... 140

-143,
 15

4
Seats, electric
 ................................................ 82
Se

ats, front
 ................................................

81,
 8

2
Seats,
 he

ated
 ................................................. 83
S

eats, rear
 ..................................................... 113
S

erial
 n

umber,
 
v

ehicle
 ......................................................... 2

74
Service
 in

dicator
 ............................................ 30
S

ervicing
 ........................................................ 10
S

ettings,
 equi

pment
 ........................... 41

,
 4

4,
 4

9
Settings
 
( M

e nu s)
 ............................... 31

2,
 3

14,
 3

16,
 3

19
Sidelamps
 ..................... 12

1,
 1

25,
 24

7,
 2

51,
 2

53
Side
 rep

eater
 ............................................... 2

52
Ski
 f

lap
 .......................................................... 11

5
Snow chains
 ................................................. 208
S

ocket,
 
12 V a

ccessory
 ................... 10

2,
 1

08,
 1

15,
 1

18
Sockets,
 a

udio
 ............................. 10

3,
 3

59,
 3

60
Speakers
 (f

itting)
 .......................................... 216
Spe

ed
 li

miter
 ........................................

194,
 2

00
Speedometer
 ............................................. 1

2-14
Spotlamps,
 side ....................................12

7,
 2

52
S
Table of weights ................................... 26 8, 2 71
Tables o f e ngines ................................. 267, 2 69
Tables of fuses
 ............................................. 256
T

ank,
 A
dBlue
®
additive ...................................................... 2
28
Tank,
 f

uel
 ..............................................
205,
 2
07
Technical
 dat

a
 ....................................... 267

-274
Telephone
 ............................................ 33

2,
 3
62
Three
 f

lashes
 (
direction
 
i

n di c ato r s)
 .................................................. 128
T
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