2016 CITROEN DS3 CABRIO ESP

AdBlue® additive and SCR system
f
or
 
BlueHDi   Diesel   engines
To assure respect for the environment and c
onformity   with   the   new   Euro   6   emissions  
s

tandard,   without   adversely   affecting   the  
p

er formance   or   fuel   consumption   of   Diesel  
e

ngines,   CITROËN   has   taken   the   decision   to  
e

quip   its   vehicles   with   an   effective   system   that  
a

ssociates   SCR   (Selective   Catalytic   Reduction)  
w

ith   a   particle   filter   (FAP)   for   the   treatment   of  
e

xhaust   gases.
Presentation of the SCR system
Using an additive called AdBlue® containing u
rea, a catalytic converter turns up to
85% of
 
nitrous
 
oxides
 
(NOx)
 
into
  nitrogen  
a

nd
 
water,
 
which
 
are
 
harmless
 
to   health   and  
t

he environment. The
  AdBlue
® additive is held in a special t
ank
 
located
  under   the   boot   at   the   rear   of  
t

he
 
vehicle.
 
It   has   a   capacity   of   17   litres:   this  
p

rovides
 
a
 
driving   range   of   about   12   500   miles  
(

20
 
000
 
km),
  after   which   an   alert   is   triggered  
w

arning
 
you
 
when   the   reserve   remaining   is  
e

nough
 
for
 
just   1   500   miles   (2   400   km).
During
 
each
  scheduled   service   of   your   vehicle  
b

y
 
a
 
CITROËN   dealer   or   a   qualified   workshop,  
t

he
 
AdBlue
® additive tank is refilled in order to a
llow
 
normal   operation   of   the   SCR   system.
If
 
the
 
estimated   mileage   between   two   services  
i

s
 
greater
 
than   12   500   miles   (20   000   km),   we  
r

ecommend
  that   you   go   to   a   CITROËN   dealer  
o

r
 
a
 
qualified   workshop   to   have   the   necessary  
t

op-up
 
carried   out. Once
  the   AdBlue
® tank is empty, a
 
system
 
required
  by   regulations  
p

revents
 
starting
 
of   the   engine.
If the SCR

is faulty, the level of
emissions
 
from
 
your   vehicle   will   no  
l

onger
 
meet
 
the
 
Euro   6   standard:   you  
v

ehicle
 
becomes
 
polluting.
In
 
the
 
event
 
of
 
a
 
confirmed   fault  
w

ith
 
the
 
SCR
 
system,   you   must   go  
t

o
 
a
 
CITROËN
 
dealer   or   a   qualified  
w

orkshop
 
as
 
soon   as   possible:   after  
a

 
running
 
distance   of   650   miles  
(

1 100
 
km),
 
a
 
system   will   be   triggered  
a

utomatically
 
to
 
prevent   engine  
s

tarting.

1. Brake  lamps   /   sidelamps   (P21/5W).
2. S idelamps ( P5W).
3.
 D

irection   indicators   (PY21W   amber)
4.
 F

oglamp,   right   hand   side   (PR21W   red)  
 
R

eversing   lamp,   left   hand   side   (P21W).
Rear lamps
Amber or red bulbs, such as those for   the   direction   indicators   and   rear  
f

oglamp,   must   be   replaced   by   bulbs   of  
t

he   same   rating   and   colour.
Changing bulbs
F Open  the   boot.
F  R emove   the   access   flap   from   the  
c

orresponding   side   trim   panel.
F
 
U
nscrew   the   butter fly   nut   securing   the  
lam

p
 u
nit.
F
 
U
nclip   the   lamp   unit   connector.
F
 
E
xtract   the   lamp   unit   carefully   pulling   in   its  
m

iddle   towards   the   outside. F
 S pread   the   four   tabs   and   remove   the   bulb  h
o l d e r.
F
 
T
urn   the   bulb   a   quarter   of   a   turn   and  
c

hange
 it
.
To refit, carry out these operations in reverse
o r d e r.
Take
  care   to   engage   the   lamp   unit   in   its   guides,  
w

hile   keeping   it   in   line   with   the   vehicle.

217
Changing direction indicator (4)
and foglamp or reversing
lamp
(5) bulbs
F Turn   the   bulb   a   quarter   turn   and   change   it.
Changing LEd sidelamps and
brake lamps
For the replacement of this type of LED lamp, c
ontact   a   CITROËN   dealer   or   a   qualified  
w

orkshop.
3d rear lamps
Access to the bulbs
F Open   the   boot.
F  R emove   the   access   flap   from   the  
c

orresponding   side   trim   panel.
F
 
U
nscrew   the   butter fly   nut   securing   the  
lam

p
 u
nit.
F
 
U
nclip   the   lamp   unit   connector.
F
 
E
xtract   the   lamp   unit   carefully   pulling   it   in  
l

ine   towards   the   outside.
To
  refit,   carry   out   these   operations   in   reverse   order.
Take
  care   to   engage   the   lamp   unit   in   its   guides,  
w

hile   keeping   it   in   line   with   the   vehicle.
1.
 3

D
 
LED
 
sidelamps
 
(LEDs).
2. L
ED
 
brake
 
lamps
 
/
 
sidelamps
 
(LEDs).
3. L
ED
 
lateral
 
sidelamps
 
(LEDs).
4.
 D

irection
 
indicators
 
(PY21W
 
amber)
5.
 F

oglamp,
 
right
 
hand
 
(H21W
 
red)
 R

eversing
 
lamp,
 
left
 
hand
 
(H21W).
Amber
 
or
 
red
 
bulbs,
 
such
 
as
 
those
 
f

or
 
the
 
direction
 
indicators
 
and
 
rear
 
f

oglamp,
 
must
 
be
 
replaced
 
by
 
bulbs
 
of
 
t

he
 
same
 
rating
 
and
 
colour.
Practical information

Changing a fuse
Installing electrical
accessories
Your vehicle's electrical system is designed   to   operate   with   standard   or  
o

ptional
 e
quipment.
Before
  installing   other   electrical  
e

quipment   or   accessories   on   your  
v

ehicle,   contact   a   CITROËN   dealer   or   a  
q

ualified
 w
orkshop.
CITROËN will not accept responsibility
for
  the   cost   incurred   in   repairing   your  
v

ehicle   or   for   rectifying   malfunctions  
r

esulting   from   the   installation   of  
a

ccessories   not   supplied   and   not  
r

ecommended   by   CITROËN   and  
n

ot   installed   in   accordance   with   its  
in

structions, in particular when the
combined
  consumption   of   all   of   the  
a

dditional   equipment   connected  
e

xceeds
 1
0
 mil
liamperes.
The
 
extraction
 
tweezer
 
and
 
the
 
spare
 
fuse
 
s

torage
 
locations
 
are
 
on
 
the
 
back
 
of
 
the
 
d

ashboard
 
fuse
 
box
 
cover.
For
 
access
 
to
 
them:
F
 
o

pen
 
the
 
glove
 
box
 
lid,
F
 
u

nclip
 
the
 
fusebox
 
cover
 
by
 
pulling
 
on
 
the
 
si

de,
F
 
r

emove
 
the
 
cover
 
completely,
F
 
r

emove
 
the
 
tweezer.
Access to the tools
Before changing a fuse, the cause of the failure m ust   be   identified   and   rectified.
F
 
I
dentify   the   faulty   fuse   by   checking   the  
c

ondition   of   its   filament.
Changing a fuse
good Failed
F
 
U

se
 
the   special   tweezer   to   extract   the   fuse  
f

rom
  its   housing.
F

A

lways replace the faulty fuse with a fuse
of
 
the   same   rating.
F
 
C

heck   that   the   number   marked   on   the  
b

ox,
  the   rating   marked   on   the   fuse   and   the  
t

ables   below   all   agree.

223
Engine compartment
fusebox
The fusebox is placed in the engine compartment   near   the   battery   (left-hand   side).Access to the fuses
F Unclip  the   cover.
F  C hange   the   fuse   (see   corresponding  
par

agraph).
F
 
W
hen   you   have   finished,   close   the   cover  
c

arefully   to   ensure   the   sealing   of   the  
f

usebox.
All
 
work
 
on
 
the
 
fuses
 
in
 
this
 
box,
 
l

ocated
 
on
 
the
 
battery,
 
must
 
be
 
carried
 
o

ut
 
by
 
a
 
CITROËN
 
dealer
 
or
 
a
 
qualified
 
w

orkshop.
Practical information

231
Changing a front or rear wiper bladeProcedure for replacing a worn wiper blade with a new one without the use of tools.
Before removing a front
wiper blade
F Within  one   minute   after   switching   off   the  i
gnition,   operate   the   wiper   stalk   to   position  
t

he   wiper   blades   in   the   vertical   position.
This
  position   must   be   used   in   order   to   avoid  
d

amaging   the   wiper   blade   and   the   bonnet.
Removal
F Raise  the   corresponding   wiper   arm.
F  U nclip   the   wiper   blade   and   remove   it.
Fitting
F At  the   front,   check   the   size   of   the   wiper  b
lade   as   the   shorter   blade   is   fitted   to   the  
p

assenger   side   of   the   vehicle.
F
 
P
ut   the   corresponding   new   wiper   blade   in  
p

lace   and   clip   it.
F
 
F
old   down   the   wiper   arm   carefully.
After fitting a front wiper
blade
F Switch  on   the   ignition.
F  O perate   the   wiper   stalk   again   to   park   the  
w

iper   blades.
Practical information

Checking levels
Check all of these levels regularly, in line with the manufacturer's service schedule. Top them up if necessary, unless other wise indicated.
I f   a   level   drops   significantly,   have   the   corresponding   system   checked   by   a   CITROËN   dealer   or   a   qualified   workshop.
Engine oil level
It is normal to top up the oil level between two   services   (or   oil   changes).   CITROËN  
r

ecommends   that   you   check   the   level,   and   top  
u

p   if   necessary,   every   3   000   miles   (5   000   kms).
The
  check   is   carried   out   either   when  
t

he   ignition   is   switched   on   using   the  
o

il   level   indicator   in   the   instrument  
p

anel   for   vehicles   so   equipped,   or  
u

sing   the   dipstick.
To   ensure   that   the   reading   is   correct,  
y

our   vehicle   must   be   parked   on   a   level  
s

ur face   with   the   engine   having   been   off  
f

or   more   than   30   minutes.
Take   care   when   working   under   the  
b

onnet,   as   certain   areas   of   the   engine  
m

ay   be   extremely   hot   (risk   of   burns)  
a

nd   the   cooling   fan   could   start   at   any  
t

ime   (even   with   the   ignition   off).
Checking using the dipstick
A = MA X
B   =   MIN If
  you   find   that   the   level   is   above   the   A   mark   or  
belo

w the B   mark,   do not star t the engine
.
-  
I
f   the   level   is   above   the   MAX
 
mark   (risk  
o

f   damage   to   the   engine),   contact   a  
C

ITROËN   dealer   or   a   qualified   workshop.
-  
I
f   the   level   is   below   the   MI n
  mark,   you  
m

ust   top   up   the   engine   oil.
Refer
 
to
 
the
 
"Petrol   engine"   or   "Diesel   engine"  
s

ection
 
for
 
the   location   of   the   dipstick   in   the  
e

ngine
 
compartment   of   your   vehicle.
F
 
T

ake
 
the
  dipstick   by   its   coloured   grip   and  
r

emove
 
it   completely.
F
 
W

ipe
 
the
  end   of   the   dipstick   using   a   clean  
n

on-fluffy   cloth.
F
 
R

efit
 
the
  dipstick   and   push   fully   down,   then  
p

ull
 
it
 
out   again   to   make   the   visual   check:  
t

he
 
correct   level   is   between   the   marks   A
and
 
B
.
Oil grade
Before topping-up the oil or changing the oil, c
heck   that   the   oil   is   the   correct   grade   for   your  
e

ngine   and   conforms   to   the   manufacturer's  
r

ecommendations.

Petrol enginePureTech 82 PureTech 82 S&S V Ti 120
ge

arbox Manual
 (

5-speed)ETG
 el

ectronic
 (
5-speed) Automatic
 (
4-speed)
Model code:
SA... HMZ6
HMZ6/PS 5FS9
Cubic
  capacity   (cc) 1 19 91 19 91 598
Bore
  x   stroke   (mm) 75
  x   90.575
  x   90.577
  x   85.8
Max
  power:   EU   standard   (kW)* 6060 88
Max
  power   engine   speed   (rpm) 5 7505 7506 000
Max
  torque:   EU   standard   (Nm) 118118160
Max
  torque   engine   speed   (rpm) 2 7502 7504 250
Fuel UnleadedUnleadedUnleaded
Catalytic converter yesYe s yes
Engine
  oil   capacity   (in   litres)  
(with
  filter   replacement) 3.25
3.25 4.25
*
  
T
he   maximum   power   corresponds   to   the   value   type-approved   on   a   test   bed,   under   conditions   defined   in   European   legislation   (Directive   1999/99/EC).
Petrol engines
.../S: model fitted with Stop & Start.