125
DS3_en_Chap04_conduite_ed02-2015
F Turn thumb wheel 1 to the "LIMIT"
p osition: t he s peed l imiter m ode i s se
lected
b
ut
i
s
n
ot
s
witched
o
n
(
PAUSE).
You do not have to switch the speed limiter on
in
o
rder
t
o
s
et
t
he
s
peed.
F
Se
t
t
he
s
peed
v
alue
b
y
p
ressing
b
utton
2
or 3
(
e.g.:
5
5
m
ph
(
90
k
m/h)).
Programming
You can then change the programmed speed using buttons 2 and 3:
- by + o r - 1 m ph ( km/h) = s hort p ress,
-
by + o
r
- 5 m
ph
(
km/h)
= l
ong
p
ress,
-
in s
teps
o
f
+ o
r
- 5 m
ph
(
km/h)
= m
aintained
p
ress.
F
Sw
itch
t
he
s
peed
l
imiter
o
n
b
y
p
ressing
b
utton
4.
F Sw
itch
t
he
s
peed
l
imiter
o
ff
b
y
p
ressing
b
utton
4: t
he
d
isplay
co
nfirms
t
hat
i
t
h
as
b
een
s
witched
o
ff
(
PAUSE).
F
Sw
itch
t
he
s
peed
l
imiter
b
ack
o
n
b
y
p
ressing
b
utton
4 aga
in.
Exceeding the programmed speed
Pressing the accelerator pedal to exceed the programmed speed will not have any effect unless you press the pedal firmly past the point of resistance.
The
s
peed
l
imiter
i
s
d
eactivated
t
emporarily
a
nd
t
he
p
rogrammed
s
peed,
wh
ich
i
s
s
till
d
isplayed,
f
lashes.
Returning
t
o
t
he
p
rogrammed
s
peed,
b
y
m
eans
o
f
i
ntentional
o
r
u
nintentional
de
celeration
o
f
t
he
v
ehicle,
a
utomatically
c
ancels
t
he
f
lashing
o
f
t
he
prog
rammed
sp
eed. On a steep descent or in the event of
sharp acceleration, the speed limiter
will not be able to prevent the vehicle
from
e
xceeding
t
he
p
rogrammed
spe
ed.
To
a
void
a
ny
r
isk
o
f
j
amming
o
f
t
he
peda
ls:
-
en
sure that the mat is secured
c o r r e c t l y,
-
do n
ot
f
it
o
ne
m
at
o
n
t
op
o
f
a
nother.
Leaving limiter mode
F Turn thumb wheel 1 to the "0" position: th
e s peed l imiter m ode i s d eselected. T he di
splay
r
eturns
t
o
t
he
d
istance
r
ecorder.
Operating fault
In the event of a speed limiter fault, the speed
is cleared r esulting i n f lashing o f t he d ashes.
Have
i
t
c
hecked
b
y
a C
ITROËN
d
ealer
o
r
a qu
alified
wo
rkshop.
Driving
DS3_en_Chap06_securite_ed02-2015
Under-inflation detection
System which automatically checks the pressures of the tyres while driving.
Th e under-inflation detection system
does
n
ot
r
eplace
t
he
n
eed
f
or
v
igilance
on t
he
p
art
o
f
t
he
d
river.
This system does not avoid the need to
check
t
he
t
yre
p
ressures
(
including
t
he
sp
are
w
heel)
e
very
m
onth
a
s
w
ell
a
s
be
fore
a l
ong
j
ourney.
Driving
w
ith
u
nder-inflated
t
yres
im
pairs
r
oad
h
olding,
e
xtends
b
raking
di
stances and causes premature
tyre wear, particularly under arduous
condition
(
high
l
oading,
h
igh
s
peed,
long jou
rney).The inflation pressures defined for
your vehicle can be found on the tyre
pressure
l
abel.
For more information on the
identification
m
arkings,
r
efer
t
o
t
he
cor
responding
se
ction.
Tyre
p
ressures
s
hould
b
e
c
hecked
wh
en
t
he
t
yres
a
re
"
cold"
(
vehicle
st
opped
f
or
1 h
our
o
r
a
fter
a j
ourney
o
f
le
ss
t
han
6 m
iles
(
10
k
m)
a
t
m
oderate
spe
eds).
Other wise
(
when
h
ot),
a
dd
0
.3
b
ar
t
o
th
e
p
ressures
s
hown
o
n
t
he
l
abel.
Driving
w
ith
u
nder-inflated
t
yres
in
creases
f
uel
c
onsumption.
The system monitors the pressures in the four
tyres,
o
nce
t
he
v
ehicle
i
s
m
oving.
It
c
ompares
t
he
i
nformation
g
iven
b
y
t
he
f
our
wh
eel speed sensors with reference values,
which must be reinitialised ever y time the
tyre pressures are adjusted or a wheel
changed .
The
s
ystem
t
riggers
a
n
a
lert
a
s
s
oon
a
s
i
t
de
tects a drop in the inflation pressure of one
or
m
ore
t
yres.
