Page 233 of 380

231
12 V battery
The battery is located under the bonnet.
T o gain access to it:
F
o
pen the bonnet using the interior release
l
ever, then the exterior safety catch,
F
s
ecure the bonnet stay,
F
l
ift the plastic cover on the (+) terminal.
Access to the battery
Procedure for starting the engine using another battery or charging a discharged battery.
general points
Lead-acid starter batteries
Batteries contain harmful substances such as sulphuric acid and lead.
They
must be disposed of in
a
ccordance with regulations and must
n
ot,
i
n
a
ny
c
ircumstances,
b
e
d
iscarded
w
ith household waste.
Take
used remote control batteries and
v
ehicle batteries to a special collection
point.
Versions
equipped with Stop &
S
tart are fitted with a 12 V lead-acid
b
attery of specific technology and
s
pecification.
Its
replacement should be carried
o
ut only by a CITROËN dealer or a
q
ualified
w
orkshop. Protect
your eyes and face before
h
andling the battery.
All
operations on the battery must be
c
arried out in a well ventilated area and
a
way from naked flames and sources
o
f sparks, so as to avoid the risk of
e
xplosion or fire.
Wash
your hands after wards.
If
you have an electronic or automatic
g
earbox, never try to start the engine
b
y pushing the vehicle.The
(-) battery terminal is not accessible.
A
remote earthing point is located on the front
l
eft-hand
w
ing
pan
el.
Practical information
Page 234 of 380

Some functions, including Stop & Start, are not available if the battery is not
sufficiently
c
harged.
Never
try
to
start
the
engine
by
c
onnecting
a
battery
charger.
Never
use
a
24
V
or
higher
battery
b
o o s t e r.
First
check
that
the
slave
battery
has
a
n
ominal
voltage
of
12
V
and
a
capacity
a
t
least
equal
to
that
of
the
discharged
b
attery.
The
two
vehicles
must
not
be
in
contact
w
ith
each
other.
Switch
off
the
electrical
consumers
on
b
oth
vehicles
(audio
system,
wipers,
l
ighting,
...
).
Ensure
that
the
jump
lead
cables
do
n
ot
pass
close
to
moving
parts
of
the
e
ngine
(cooling
fan,
belts,
...).
Do
n
ot
d
isconnect
t
he
(
+)
t
erminal
w
hen
t
he
engine
is
running.
Starting using another
battery
When your vehicle's battery is discharged, the e ngine can be started using a slave battery
(
external or on another vehicle) and jump lead
c
ables or a battery booster.
F
R
aise the plastic cover on the (+) terminal,
i
f your vehicle has one.
F
C
onnect the red cable to the positive
t
erminal (+) of the flat battery A (at
t
he metal elbow) then to the positive
t
erminal (+) of the slave battery B or the
b o o s t e r.
F
C
onnect one end of the green or black
c
able to the negative terminal (-) of the
s
lave battery B or the booster (or earth
p
oint on the other vehicle).
F
C
onnect
t
he
o
ther
e
nd
o
f
t
he
g
reen
o
r
b
lack
c
able to the earth point C on the broken
d
own vehicle.F
S tart the engine of the vehicle with the
g
ood battery and leave it running for
a
few minutes.
F
O
perate the starter on the broken down
v
ehicle and let the engine run.
If
the engine does not start straight away,
s
witch off the ignition and wait a few moments
b
efore trying again.
F
W
ait until the engine returns to idle then
d
isconnect the jump lead cables in the
r
everse
o
rder.
F
R
efit the plastic cover to the (+) terminal, if
y
our vehicle has one.
F
A
llow the engine to run for at least
3
0 minutes, by driving or with the vehicle
s
tationary, so that the battery reaches an
adequate
state of charge.
Page 235 of 380

233
If you envisage charging your vehicle's battery yourself, use only a charger
c
ompatible with lead-acid batteries of a
n
ominal voltage of 12 V.
If this label is present, it is essential
to
use only a 12 V charger, to avoid
c
ausing irreversible damage to the
e
lectrical components related to the
S
top & Start system. Follow
the instructions for use provided
b
y the manufacturer of the charger.
Never reverse polarities.
Charging the battery using
a battery charger
For optimum service life of the battery, it is e
ssential to maintain an adequate state of
c
harge.
In
some circumstances it may be necessary to
c
harge the battery:
-
i
f you use your vehicle essentially for short
j
ourneys,
-
i
f the vehicle is to be taken off the road for
s
everal weeks.
Contact
a CITROËN dealer or a qualified
w
orkshop. It
is not necessary to disconnect the
b
attery.
F
S
witch off the ignition.
F
S
witch off all electrical consumers (audio
s
ystem, lighting, wipers, ...).
F
S
witch off the charger B before connecting
t
he cables to the battery, so as to avoid any
d
angerous
spar
ks.
F
E
nsure that the charger cables are in good
c
ondition.
F
C
onnect the charger B cables as follows:
-
t
he positive (+) red cable to the (+)
t
erminal of the battery A,
-
t
he negative (-) black cable to the earth
p
oint C on the vehicle.
F
A
t the end of the charging operation, switch
o
ff the charger B before disconnecting the
c
ables from the battery A. Never
try to charge a frozen battery.
If the battery has been frozen, have
it
checked by a CITROËN dealer or
a
qualified workshop, who will check
t
hat the internal components have not
b
een damaged and the casing is not
c
racked, which could cause a leak of
t
oxic and corrosive acid.
Practical information
Page 236 of 380

disconnecting the battery
In order to maintain an adequate state of charge for starting the engine, it is
r
ecommended that the battery be disconnected
i
f the vehicle is taken out of service for a long
p
eriod.
Wait
2 minutes after switching off the ignition
b
efore disconnecting the battery:
F
c
lose all openings (doors, boot, windows,
r
oof (for Cabrio versions)),
F
s
witch off all electrical consumers (audio
s
ystem, wipers, lighting, ...),
F
s
witch off the ignition and wait for
f
our minutes.
Having
exposed the battery, it is only
n
ecessary to disconnect the (+) terminal.
Following reconnection of the
battery
After reconnecting the battery, switch on the ignition and wait 1 minute before starting to
a
llow initialisation of the electronic systems.
However,
if minor problems persist following
t
his operation, contact a CITROËN dealer or a
q
ualified
w
orkshop.
Referring
to the corresponding section, you
m
ust yourself reinitialise or reset certain
s
ystems, such as:
-
t
he remote control,
-
t
he electric windows,
-
t
he date and time,
-
t
he radio preset stations.
Quick release terminal
di
sconnecting the (+) terminal
F Raise the lever A fully to release the clamp B.
Reconnecting the (+) terminal
F Position the open clamp B of the cable on
the positive post (+) of the battery.
F
P
ress down on the clamp to position it
c
orrectly on the battery post.
F
L
ock the clamp by lowering the lever A. The
Stop & Start system may not be
o
perational during the trip following the
f
irst engine start.
In
this case, the system will only be
a
vailable again after a continuous
p
eriod of immobilisation of the vehicle,
a
period which depends on the ambient
t
emperature and the state of charge of
t
he battery (up to about 8 hours).
Do
not force the lever as locking
w
ill not be possible if the clamp is
n
ot positioned correctly; start the
p
rocedure again.
Page 237 of 380

235
Load reduction modeSystem which manages the use of certain functions according to the level of charge
r
emaining in the battery.
When
the vehicle is being driven, the load
r
eduction function temporarily deactivates
c
ertain functions, such as the air conditioning,
t
he heated rear screen...
The
deactivated functions are reactivated
a
utomatically as soon as conditions permit.Energy economy modeSystem which manages the period of use of certain functions to conserve a sufficient level of c
harge in the battery.
After
the engine has stopped, you can still use functions such as the audio equipment, windscreen
w
ipers, dipped beam headlamps, courtesy lamps, etc. for a maximum combined period of
t
hirty minutes. This
period may be greatly reduced if
t
he battery is not fully charged.
A
flat battery prevents the engine from
s
tarting.
If
the telephone is being used at the
s
ame time, it will be interrupted after
10
m
inutes.
Switching to economy mode
Once this period has elapsed, a message appears in the screen indicating that the
v
ehicle has switched to economy mode and the
a
ctive functions are put on standby.
Exiting economy mode
These functions are reactivated automatically the next time the vehicle is driven.
F
I
n order to resume the use of these
f
unctions immediately, start the engine and
l
et it run for a few minutes.
The
time available to you will then be double
t
he period for which the engine is left running.
H
owever, this period will always be between
f
ive and thirty minutes.
Practical information
Page 238 of 380
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.
Page 239 of 380

237
Towing the vehicleProcedure for having your vehicle towed or for towing another vehicle using a removable towing eye.
T he towing eye is installed in the boot under
t
he floor.
To
gain access to it:
F
o
pen the boot,
F
r
aise the floor,
F
r
emove the polystyrene storage box,
F
r
emove the towing eye from the holder.
Access to the tools
ge
neral recommendations
Observe the legislation in force in your country.
E nsure that the weight of the towing vehicle is higher than that of the towed vehicle.
The
driver must remain at the wheel of the towed vehicle and must have a valid driving licence.
When
towing a vehicle with all four wheels on the ground, always use an approved towing
a
rm; rope and straps are prohibited.
The
towing vehicle must move off gently.
When
towing a vehicle with the engine off, there is no longer any power assistance for
b
raking or steering.
In
the following cases, you must always call on a professional recovery service:
-
v
ehicle broken down on a motor way or fast road,
-
f
our-wheel drive vehicle,
-
w
hen it is not possible to put the gearbox into neutral, unlock the steering, or release
t
he parking brake,
-
t
owing with only two wheels on the ground,
-
w
here there is no approved towing arm available...
Practical information
Page 240 of 380

F On the front bumper, unclip the access flap b
y pulling successively on the two lugs,
u
sing a screwdriver.
F
R
otate the flap.
F
C
ompletely remove the flap, by
c
ompressing the plastic diamond shape
l
ocated in the lower section.
F
S
tore the flap in the boot.
F
S
crew the towing eye in fully.
F
I
nstall the towing arm. F
O n the rear bumper, unclip the cover by p
ressing at the bottom.
F
S
crew the towing eye in fully.
F
I
nstall the towing arm.
F
S
witch on the hazard warning lamps on
b
oth vehicles.
F
M
ove off gently and drive for a short
d
istance
o
nly.
Towing your vehicleTowing another vehicle
Failure to observe this instruction could r
esult in damage to certain components
(
braking, transmission...) and the
a
bsence of braking assistance the next
t
ime the engine is started.
F
U
nlock the steering by turning the key one
n
otch in the ignition switch and release the
par
king
b
rake.
F
S
witch on the hazard warning lamps on
b
oth vehicles.
F
M
ove off gently and drive for a short
d
istance
o
nly.
F
P
lace the gear lever in neutral (position n
for an electronic or automatic gearbox).