9
DS3_en_Chap00b_vue-ensemble_ed02-2015
Under-inflation detection
This system automatically checks the tyre pressures w hen d riving a nd a lerts y ou i n t he ev
ent
o
f
a
n
u
nder-inflation.
150
19 9
Temporary puncture repair kit
This kit is a complete system consisting of a co mpressor a nd a s ealant c artridge, t o a llow th
e
t
emporary
r
epair
o
f
a t
yre.
Exterior
128
Parking sensors
This system provides a warning when manoeuvring b y d etecting o bstacles l ocated ne
ar
t
he
v
ehicle.
13 0
Reversing camera
This system is activated automatically when
reverse g
ear i s e ngaged, p roviding a n i mage i n th
e
s
creen.
Over view
DS3_en_Chap01_controle-de-marche_ed02-2015
Warning/indicator lampis on Cause Action / Observations
Under-inflation fixed,
a
ccompanied
b
y
an a
udible
s
ignal
a
nd
a mes
sage.The pressure in one or more tyres is
too
l
ow.Check
t
he
t
yre
p
ressures
a
s
s
oon
a
s
p
ossible.
This
c
heck
s
hould
p
referably
b
e
c
arried
o
ut
w
hen
t
he
ty
res
a
re
c
old.
You
m
ust
r
einitialise
t
he
s
ystem
a
fter
t
he
a
djustment
o
f
on
e
o
r
m
ore
t
yre
p
ressures
a
nd
a
fter
c
hanging
o
ne
o
r
mo
re
w
heels.
For more information on under-inflation detection, refer
to
t
he
c
orresponding
s
ection.
+ flashing
t
hen
f
ixed,
ac
companied by the
Service
w
arning
l
amp.The
s
ystem
h
as
f
ault:
t
he
t
yre
pr
essures
a
re
n
o
l
onger
m
onitored.Check
t
he
t
yre
p
ressures
a
s
s
oon
a
s
p
ossible.
Have
t
he
s
ystem
c
hecked
b
y
a C
ITROËN
d
ealer
o
r
a qu
alified
wo
rkshop.
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.
151
DS3_en_Chap06_securite_ed02-2015
The alert is maintained until the system
is reinitialised.
The loss of pressure detected does not
always c
ause v
isible b
ulging o
f t
he t
yre. Do n
ot
s
atisfy
y
ourself
w
ith
j
ust
a v
isual
che
ck. Before
r
einitialising
t
he
s
ystem,
e
nsure
th
at the pressures of the four tyres are
correct for the use of the vehicle, as
given
o
n
t
he
t
yre
p
ressure
l
abel.
The under-inflation detection system
does
n
ot
g
ive
a w
arning
i
f
a p
ressure
i
s
in
correct
a
t
t
he
t
ime
o
f
r
einitialisation.
Under-inflation alert
This is given by fixed illumination of th
is w arning l amp, a ccompanied b y an a
udible
s
ignal
a
nd
t
he
d
isplay
o
f
a me
ssage.
F
Red
uce speed immediately, avoid
excessive
s
teering
m
ovements
a
nd
s
udden
br
aking
F
St
op
t
he
v
ehicle
a
s
s
oon
a
s
i
t
i
s
s
afe
t
o
d
o
s
o.F If y
ou h ave a c ompressor ( such a s t he o ne in t
he
t
emporary
p
uncture
r
epair
k
it),
c
heck
th
e
p
ressures
o
f
t
he
f
our
t
yres
w
hen
c
old.
If i
t
i
s
n
ot
p
ossible
t
o
c
arry
o
ut
t
his
c
heck
st
raight
a
way,
d
rive
c
arefully
a
t
r
educed
spe
ed.
or
F
In t
he event of a puncture, use the
temporary
p
uncture
r
epair
k
it
o
r
t
he
s
pare
wh
eel
(
depending
o
n
e
quipment).
Reinitialisation
It is necessary to reinitialise the system every
time one o r m ore t yre p ressure i s a djusted, a nd af
ter
c
hanging
o
ne
o
r
m
ore
w
heels.
Safety
153
DS3_en_Chap06_securite_ed02-2015
Touch screen tablet
F Press the MEnU button.
F Selec t the "Driving " m
enu.
F
In t
he
s
econdary
p
age,
s
elect
"U
nder-
inflation initialisation ".
A
m
essage
i
s
d
isplayed
t
o
c
onfirm
t
he
re
initialisation
in
struction.
F
Selec
t "Ye s " or "
no"
,
t
hen
c
onfirm.
A
m
essage
c
onfirms
t
he
r
einitialisation. The
n
ew
p
ressure
s
ettings
r
egistered
a
re
co
nsidered to be reference values by the
system.Snow chains
The system does not have to be
reinitialised a fter f itting o r r emoving sno
w
cha
ins. Before
d
oing
a
nything
t
o
t
he
s
ystem,
th
e pressures of the four tyres must be
checked a nd t he s ystem r einitialised.
The under-inflation alert is only
dependable if the system has been
reinitialised with all four tyres inflated to
the
c
orrect
p
ressures.
Operating fault
The flashing and then fixed illumination of the un
der-inflation war ning lamp ac companied by i
llumination
o
f
t
he
S
ervice
w
arning
l
amp
in
dicates
a f
ault
w
ith
t
he
s
ystem.
In
t
his
c
ase,
u
nder-inflation
m
onitoring
o
f
t
he
ty
res
i
s
n
o
l
onger
a
ssured.
Have
t
he
s
ystem
c
hecked
b
y
a C
ITROËN
de
aler
o
r
a q
ualified
w
orkshop.
Safety
203
DS3_en_Chap08_info-pratiques_ed02-2015
F Start the compressor b y p lacing t he s witch at t
he "I" p
osition a nd a djust t he p ressure to t
he
v
alue
s
hown
o
n
t
he
v
ehicle's
t
yre
pr
essure
l
abel.
To d
eflate:
p
ress
t
he
b
lack
b
utton
o
n
t
he
co
mpressor
p
ipe,
a
t
t
he
v
alve
c
onnector.
F
On
ce the correct pressure is reached, put
the switch to the " O"
p
osition.
F
Re
move
t
he
k
it
t
hen
s
tow
i
t.
Tyre under-inflation
detection
After repair of the tyre, the warning lamp will remain on until the system is
reinitialised.
For more information on under-inflation
detection,
r
efer
t
o
t
he
c
orresponding
sec
tion.
Should the pressure of one or more
tyres
b
e
a
djusted,
i
t
i
s
n
ecessary
t
o
rei
nitialise the under-inflation detection
system.
For more information on under-inflation
detection,
r
efer
t
o
t
he
c
orresponding
sec
tion.
Practical information
DS3_en_Chap10_caracteristiques_ed02-2015
Identification markingsVarious visible markings for the identification of your vehicle.
A.
Ve
hicle identification number (VI
n)
u
nder the bonnet.
This
n
umber
i
s
e
ngraved
o
n
t
he
b
odywork
n
ear
the pa
ssenger
co
mpartment
fi
lter.
B.
Ve
hicle identification number on the
bottom edge of the windscreen aper ture.
This number is indicated on a self-adhesive
label
w
hich
i
s
v
isible
t
hrough
t
he
w
indscreen. The
t
yre
p
ressures
m
ust
b
e
c
hecked
wh
en the tyres are cold, at least once
a
m
onth.
Low tyre pressures increase fuel
consumption.
C. Manufacturer's label.
The
s
elf-destroying
l
abel
o
n
t
he
l
eft
h
and
ce
ntre
p
illar
c
arries
t
he
f
ollowing
i
nformation.
-
th
e name of the manufacturer,
-
th
e European type approval
n
umber,
-
th
e
v
ehicle
i
dentification
n
umber
(
VIN),
-
th
e
g
ross
v
ehicle
w
eight,
-
th
e
g
ross
t
rain
w
eight,
-
th
e
m
aximum
f
ront
a
xle
w
eight,
-
th
e
m
aximum
r
ear
a
xle
w
eight.D. Tyre/paint label.
This
l
abel
o
n
t
he
l
eft
c
entre
p
illar,
d
river's
s
ide,
ca
rries
t
he
f
ollowing
i
nformation:
-
th
e tyre pressures, for unladen and laden
conditions,
-
th
e
t
yre
s
izes
(
including
t
he
l
oad
i
ndex
a
nd
sp
eed
r
ating
o
f
t
he
t
yre),
-
th
e spare tyre inflation pressure,
-
th
e
p
aint
c
olour
c
ode.
DS3_en_Chap12_index-recherche_ed02-2015
Exterior
Remote control key 60- 63, 1 01-103
- lo cking/unlocking
-
b
attery
-
an
ti-theft protection
-
st
arting Lighting
c
ontrols
13
4-138
Headlamp
h
eight
a
djustment
13
9
Changing
bul
bs
21
2-215
-
fr
ont lamps
-
fog
lamps
-
di
rection indicator repeaters
Wiper c ontrols
140
-143
Changing
a w
iper
b
lade
2
32 Door mirrors
79
D
oors
6
6 - 68
-
open
ing/closing
-
ce
ntral
l
ocking
-
emer
gency
co
ntrol
Electric windows
64
- 65
Fuel
t
ank
18
8 -189
Misfuel prevention
19
0Accessories
23
9-240
Hill start assist
11
9
Braking
a
ssistance
15
4-155
Trajectory
c
ontrol
15
5 -156
Tyre pressures
20
2-203, 266
Under-inflation detection
15
0-153
Boot
69
T
emporary puncture repair
k
it
19
9 -203
Changing
a w
heel
20
4-210
-
t
ools
-
re
moving/refiting
Snow chains
21
1
Changing
bul
bs
21
6-218
-
re
ar lamps
-
3D r
ear lamps
-
3rd brake lamp
- nu
mber plate lamps
Parking
s
ensors
12
8 -129
Reversing
c
amera
13
0
Towbar
23
5-236
Towing
233
-234