engine CITROEN C4 PICASSO 2020 Owners Manual

231
12 V battery
General points
Lead-acid starter batteries
Batteries contain harmful substances
such as sulphuric acid and lead.
They must be disposed of in
accordance with regulations and must
not, in any circumstances, be discarded
with household waste.
Take used remote control batteries and
vehicle batteries to a
special collection
point.
Protect your eyes and face before
handling the battery.
All operations on the battery must be
carried out in a
well ventilated area and
away from naked flames and sources of
sparks, so as to avoid the risk of explosion
or fire.
Wash your hands afterwards.
Access to the battery
The battery (-) terminal is not accessible.
A remote earth point is located on the upper
part of the bonnet (next to the battery).
Starting using another
battery
When your vehicle's battery is discharged, the
engine can be started using a backup battery
(external or from another vehicle) and jump
leads or a
battery booster.
Never try to start the engine by connecting
a
battery charger.
Never use a
24 V or higher battery
b o o s t e r.
Check beforehand that the backup
battery has a
nominal voltage of 12 V and
a
capacity at least equal to that of the
discharged battery.
The two vehicles must not be in contact
with each other.
Switch off the electrical consumers on
both vehicles (audio system, wipers,
lighting, etc.).
Ensure that the jump lead cables do not
pass close to moving parts of the engine
(cooling fan, belts, etc.).
Do not disconnect the (+) terminal while
the engine is running.
The battery is located under the bonnet.
For access to the (+) terminal:
F

r

elease the bonnet using the interior lever,
then the exterior safety catch,
F

r

aise the bonnet and secure it with its stay,
F

l

ift the plastic cover for access to the (+)
terminal.
8
In the event of a breakdown

232
F Start the engine of the vehicle with the good battery and leave it running for a few
minutes.
F

O
perate the starter on the broken down
vehicle and let the engine run.
If the engine does not start straight away,
switch off the ignition and wait a
few moments
before trying again.
F

W
ait until the engine returns to idle then
disconnect the jump lead cables in the
reverse order.
F

R
efit the plastic cover to the (+) terminal, if
your vehicle has one.
F

A
llow the engine to run for at least
30
minutes, by driving or with the vehicle
stationary, so that the battery reaches an
adequate state of charge.
Some functions, including Stop & Start,
are not available if the battery is not
sufficiently charged.
Charging the battery using
a battery charger
For optimum ser vice life of the battery, it is
essential to maintain an adequate state of
charge. If you wish to charge your vehicle's battery
yourself, use only a
charger compatible
with lead-acid batteries with a nominal
voltage of 12 V.
Follow the instructions provided by the
manufacturer of the charger.
Never reverse polarities.
It is not necessary to disconnect the
battery.
F

L

ift the plastic cover on the (+) terminal, if
your vehicle has one.
F

C

onnect the red cable to the (+) terminal of
flat battery A (at the metal elbow) then to
the (+) terminal of backup battery B or the
b o o s t e r.
F

C

onnect one end of the green or black
cable to the (-) terminal of backup battery
B or the booster (or an earth point on the
other vehicle).
F
C
onnect the other end of the green or black
cable to earth point C on the broken down
vehicle. In some circumstances it may be necessary to
charge the battery:
-

i
f you only use your vehicle for short
journeys,
-
i
f the vehicle is to be taken off the road for
several weeks.
Contact a CITROËN dealer or a qualified
workshop.
In the event of a breakdown

233
Disconnecting the battery
In order to maintain an adequate state
of charge for starting the engine, it is
recommended that the battery be disconnected
if the vehicle is taken out of ser vice for a long
period.
Quick-release terminal clamp
F Switch off the ignition.
F S witch off all electrical consumers (audio
system, lighting, wipers, etc.).
F

S
witch off charger B before connecting the
cables to the battery, so as to avoid any
dangerous sparks.
F

E
nsure that the charger cables are in good
condition.
F

R
aise the plastic cover, if your vehicle has
one, on the (+) terminal.
F

C
onnect charger B cables as follows:
-

t
he (+) red cable to the (+) terminal of
battery A ,
-

t
he (-) black cable to earth point C on the
vehicle. Never try to charge a
frozen battery – risk
of explosion!
If the battery has frozen, have it checked
by a
CITROËN dealer or by a qualified
workshop who will check that the internal
components have not been damaged and
that the container has not cracked, which
would mean a
risk of toxic and corrosive
acid leaking.
F

A
t the end of the charging operation, switch
off charger B before disconnecting the
cables from battery A .
If this label is present, it is essential to
use only a 12 V charger to avoid causing
irreversible damage to the electrical
components related to the Stop & Start
system. Before disconnecting the battery:
F
c
lose all openings (doors, boot, windows,
roof),
F
s
witch off all electrical consumers (audio
system, wipers, lighting, etc.).
F
s
witch off the ignition and wait for four
minutes.
At the battery, detach the (+) terminal only.
Disconnecting the (+) terminal
F

Ra
ise the lever A fully to release the clamp B .
F

R
emove the clamp B by lifting it off.
8
In the event of a breakdown

234
Reconnecting the (+) terminalDo not force the lever as locking will not
be possible if the clamp is not positioned
correctly; start the procedure again.
Following reconnection of the
battery
Following reconnection of the battery, switch on
the ignition and wait 1 minute before starting to
permit initialisation of the electronic systems. If
minor problems nevertheless persist following
this operation, contact a
CITROËN dealer or
a


qualified workshop. Versions equipped with Stop & Start are
fitted with a
12 V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only by a CITROËN dealer or a qualified
workshop.
The Stop & Start system may not be
operational during the trip following the
first engine start.
In this case, the system will only be
available again after a

continuous
period of immobilisation of the vehicle,
a period which depends on the exterior
temperature and the state of charge of the
battery (up to about 8 hours).
F
Ra
ise the lever A fully.
F
R
efit the open clamp B on the (+)
terminal.
F
P
ush the clamp B fully down.
F
L
ower the lever A to lock the clamp B
.Referring to the corresponding section, you
must yourself reinitialise (depending on
version):
-
t
he remote control key,
-
t
he electric blind(s),
- etc.
To w i n g
Procedure for having your vehicle towed or for
towing another vehicle using the towing eye.
Access to tooling
The towing eye is installed in the boot under
t h e f l o o r.
The tool for opening the front protective cover
is fixed to the towing eye.
To access it:
F

o
pen the boot,
F

l
ift the floor and remove it,
F

r
emove the towing eye from the holder.
In the event of a breakdown

235
Failure to follow this instruction may cause
damage to some components (braking,
driveline, etc.) and the absence of braking
assistance when the engine is restarted.F

S
witch on the hazard warning lamps on
both vehicles.
F
M
ove off gently, drive slowly and for a short
distance.
Towing another vehicle
General recommendations
Obser ve the legislation in force in your
c o u nt r y.
Ensure that the weight of the towing
vehicle is greater 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
towbar: rope and straps are prohibited.
The towing vehicle must move off gently.
When the vehicle is towed with its engine
off, there is no longer braking and steering
assistance.
In the following cases, you must always
call on a
professional recovery ser vice:
-

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 the parking brake,
-

t
owing with only two wheels on the
ground,
-

w
here there is no approved towbar,
etc. available.Towing your vehicle
F On the front bumper, unclip the cover by using the tool fixed on the ring.
F

S
crew the towing eye in fully.
F

I
nstall the towbar.
F

M
ove the gear lever into neutral (position N
for an automatic gearbox).
F

U
nlock the steering by turning the ignition
key one notch and release the parking
brake. F

O
n the rear bumper, unclip the cover by
pressing at the bottom.
F

S
crew the towing eye in fully.
F

I
nstall the towbar.
F

S
witch on the hazard warning lamps on
both vehicles.
F

M
ove off gently, drive slowly and for a short
distance.
8
In the event of a breakdown

236
Running out of fuel
(Diesel)
On vehicles fitted with Diesel engines, the fuel
system must be primed if you run out of fuel.
For all versions other than BlueHDi, refer to the
corresponding engine compartment view.For more information on Diesel misfuel
prevention , refer to the corresponding
section.
If the engine does not start first time, do
not keep trying but start the procedure
again from the beginning.
BlueHDi 100 S&S, BlueHDi
115/120 S&S and BlueHDi
135/150


S&S engines
F Fill the fuel tank with at least 5 litres of
Diesel.
F

S
witch on the ignition (without starting the
engine).
F

W
ait around 6 seconds and switch off the
ignition.
F

R
epeat the operation 10

times.
F

O
perate the starter to run the engine.
BlueHDi 130 S&S and
B lueHDi 160 S&S engines
F Fill the fuel tank with at least 5 litres of
Diesel.
F

S
witch on the ignition (without starting the
engine).
F

W
ait around 1 minute and switch off the
ignition.
F

O
perate the starter to run the engine.
If the engine does not start, repeat the
procedure.
Other engines
F Fill the fuel tank with at least 5 litres of
Diesel.
F

O
pen the bonnet.
F

I
f necessary, unclip the cover to access the
priming pump.
F

O
perate the priming pump
repeatedly until resistance is felt
(there may be resistance on the
f i r st p r e s s). F

P
ut the cover back in place and clip it in.
F
C
lose the bonnet.
F
O
perate the starter to start the engine (if the
engine does not start at the first attempt,
wait around 15
seconds before trying
again).
F

I
f the engine does not start after a few
attempts, operate the priming pump again
then start the engine.
In the event of a breakdown

237
Engine technical data and
towed loads
Engines
The engine characteristics are given in the
vehicle's registration document, as well as in
sales brochures.The maximum power corresponds to the
value type-approved on a
test bed, under
conditions defined in European legislation
(Directive 1999/99/EC).
For more information, contact a
CITROËN
dealer or a
qualified workshop.
Weights and towed loads
The weights and towed loads relating to your
vehicle are given in the registration document,
as well as in sales brochures.
These values are also given on the
manufacturer's plate or label.
For more information, contact a CITROËN
dealer or a
qualified workshop. The GTW (Gross Train Weight) and towed load
values indicated are valid up to a
maximum
altitude of 1,000 metres. The towed load value
must be reduced by 10% for each additional
1,000 metres of altitude.
The maximum authorised nose weight
corresponds to the weight permitted on the
towball.
When exterior temperatures are high,
the vehicle per formance may be limited
in order to protect the engine. When the
exterior temperature is higher than 37°C,
limit the towed weight.
Towing using a lightly loaded vehicle can
adversely affect roadholding.
Braking distances are increased when
towing a trailer.
When using a vehicle to tow, never
exceed a speed of approximately 60 mph
(100
km/h) (obser ve the local legislation
in force).
If the exterior temperature is high, it is
recommended that the engine is allowed
to idle for 1
to 2 minutes after the vehicle
comes to a
stop, to facilitate its cooling.
9
Technical data

238
Engines and towed loads – PETROL
Petrol enginesPureTech
110 S & S** PureTech
130 S&S** PureTech
130 S&S*** PureTech
130 S&S** PureTech
130 S&S***
Gearbox BVM6 (manual
6-speed) BVM6 (manual
6-speed) BVM6 (manual
6-speed) EAT6 (automatic
6-speed) EAT8 (automatic
8-speed)
Code EB2DTSEB2DTS EB2ADTS EB2DTS EB2ADTS
Model codes 3D
3D…3E… 3A … 3D… 3E… 3A … 3D… 3E… 3A … 3D… 3E… 3A …
HNX…
M/1S – M/2SM HNY…
M/1S – M/2SM HNS…PHNY…
T/1S – T/2S HNS…R
Cubic capacity (cm
3) 1,1 9 91,1 9 91,1 9 91,1 9 91,1 9 9
Max. power: EC standard (kW) 9696969696
Fuel Unleaded Unleaded Unleaded Unleaded Unleaded
Braked trailer (within the GTW limit)
on a

10% or 12% gradient 1,13 01, 270 -1,0 5 0 -
1,050 -1, 270 -1,0 5 0 -
1,050 -
Unbraked trailer 640640-647-648 -640-647-648 -
Recommended nose weight 7070 -70 -
3D…: CITROËN C4
SpaceTourer (5 seats).
3E…: CITROËN Grand C4
SpaceTourer
(5


seats).
3A…: CITROËN Grand C4
SpaceTourer
(7


seats).
**

E

uro 6.1

engine
***

E

uro 6.2

engine
Technical data

239
Petrol enginesTHP 15 0/16 0** THP 165 S&S** THP 165 S&S
**
(For Israel) PureTech 180
S&S
***
Gearbox EAT6 (automatic
6-speed) EAT6 (automatic
6-speed) EAT6 (automatic
6-speed) EAT8 (automatic
8-speed)
Code EP6FDTMEP6FDTEP6FDTMEP6FADTXD
Model codes 3D…3E… 3A … 3D…3E… 3A … 3D…3E… 3A …
3E… 3A …
5GX – 5GY…
A-A/1-A/2-A/D- A/1D- A / 2 D -Y-Y/1-Y/ 2 5G Z T/S
5 G Y…
A /S – A /1S – A /2S 5 G F… R
Cubic capacity (cm
3) 1,59 81,59 81,59 81,59 8
Max. power: EC standard (kW) 11 0 / 12 1121121132
Fuel Unleaded/AlcoholUnleadedUnleadedUnleaded
Braked trailer (within the GTW limit)
on a

10% or 12% gradient 8001,4 0 0
-
1, 25 0 -1, 20 0 1,4 0 0
-
1, 25 0 -1, 20 0 -
Unbraked trailer 600685
-
690-690 685
-
690-690 -
Recommended nose weight 707070 -
3D…: CITROËN C4
SpaceTourer (5 seats).
3E…: CITROËN Grand C4
SpaceTourer
(5


seats).
3A…: CITROËN Grand C4
SpaceTourer
(7


seats).
**

E

uro 6.1

engine
***

E

uro 6.2

engine
9
Technical data

240
Engines and towed loads – DIESEL
Diesel enginesHDi 115* HDi 115* BlueHDi 100 S&S**
Gearbox BVM6 (manual 6-speed) BVM6 (manual 6-speed) BVM6 (manual 6-speed)
Code DV6CDV6CDV6FD
Model codes 3D…3E… 3A …
3D…3E… 3A …3D…3E… 3A …
9HC8 9HC8/1 B H Y…
6/1S – 6/2SM
Cubic capacity (cm
3) 1,5 6 01,5 6 01,5 6 0
Max. power: EC standard (kW) 8585 73
Fuel DieselDieselDiesel
Braked trailer (within the GTW limit)
on a

10% or 12% gradient 1,4 0 0 -1, 24 0 -1, 20 0
8001,200-1,000-1,000
Unbraked trailer 680-690-690685-695-695645-659-660
Recommended nose weight 707070
…/S: e-HDi model equipped with Stop &
Start.
3D… : CITROËN C4
SpaceTourer (5 seats).
3E… : CITROËN Grand C4
SpaceTourer
(5


seats).
3A… : CITROËN Grand C4
SpaceTourer
(7


seats).
*

E

uro 5

engine
**

E

uro 6.1

engine
Technical data