2012 Citroen C3 PICASSO RHD brakes

8
101
SAFETY
The ESP/ASR systems offer ex-
ceptional safety in normal driving,
but this should not encourage the
driver to take extra risks or drive at
high speed.
The correct operation of these
systems depends on observa-
tion of the manufacturer’s rec-
ommendations regarding wheels
(tyres and rims), braking compo-
nents, electronic components
and assembly and repair proce-
dures.
After an impact, have these sys-
tems checked by a CITROËN
dealer or a qualifi ed workshop.



Deactivation
In exceptional conditions (starting a ve-
hicle which is bogged down, stuck in
snow, on soft ground...), it may be ad-
visable to deactivate the ASR and ESP
systems, so that the wheels can move
freely and regain grip.

)
Press the "ESP OFF"
button, locat-
ed in the centre of the dashboard.

If this warning lamp comes on in
the instrument panel and the indi-
cator lamp on the button comes
on, this indicates that the ASR and
ESP systems are deactivated.

Reactivation
These systems are reactivated automa-
tically each time the ignition is switched
back on or from 30 mph (50 km/h).


)
Press the "ESP OFF"
button again
to reactivate them manually.

Operating fault

If this warning lamp comes on,
accompanied by an audible sig-
nal and a message in the multi-
function screen, this indicates a
malfunction of these systems.
Have it checked by a CITROËN dealer
or a qualifi ed workshop.
TRAJECTORY CONTROLSYSTEMS


The anti-slip regulation (also known as
Traction Control) optimises traction to
prevent skidding of the wheels, by acting
on the brakes of the driving wheels and
on the engine.
The electronic stability programme acts
on the brake of one or more wheels and
on the engine to keep the vehicle on the
trajectory required by the driver, within
the limits of the laws of physics.


Anti-slip regulation (ASR) and
electronic stability programme (ESP)
This is indicated by fl ashing of
this warning lamp in the instru-
ment panel.

Activation
These systems are activated automati-
cally each time the vehicle is started.
They come into operation in the event
of a grip or trajectory problem.

10
132
CHECKS
















Only use products recommended
by CITROËN or products of equiv-
alent quality and specifi cation.
In order to optimise the opera-
tion of units as important as
the braking system, CITROËN
selects and offers very specifi c
products.
To avoid damaging the electrical
units, the use of a high pressure
washer in the engine compart-
ment is strictly prohibited
.

Manual parking brake

If a loss of effectiveness of this
system is noticed, the parking
brake must be checked, even
between two services.
Checking this system must be done by
a CITROËN dealer or a qualifi ed work-
shop.
Manual gearbox

The gearbox does not require any
maintenance (no oil change).
Refer to the servicing booklet for
the details of the level checking
interval for this component.
For information on checking
brake disc wear, contact a
CITROËN dealer or a qualifi ed
workshop.


Brake disc wear

Brake wear depends on the
style of driving, particularly in
the case of vehicles used in
town, over short distances. It
may be necessary to have the
condition of the brakes checked, even
between vehicle services.
Unless there is a leak in the circuit, a
drop in the brake fl uid level indicates
that the brake pads are worn.
Brake pads

The gearbox does not re-
quire any maintenance (no oil
change).
Refer to the servicing booklet
for details of the checking in-
terval for this component.
Electronic gearbox
Particle emission filter (Diesel)

The start of saturation of the
particle fi lter is indicated by
the temporary illumination
of this warning lamp accompanied by a
message in the multi-function screen.
As soon as the traffi c conditions per-
mit, regenerate the fi lter by driving at a
speed of at least 40 mph (60 km/h) until
the warning lamp goes off.
If the warning lamp stays on, this indi-
cates a low additive level.

On a new vehicle, the fi rst par-
ticle fi lter regeneration opera-
tions may be accompanied by
a "burning" smell, which is per-
fectly normal.
Following prolonged operation
of the vehicle at very low speed
or at idle, you may, in excep-
tional circumstances, notice the
emission of water vapour at the
exhaust on acceleration. This
does not affect the behaviour of
the vehicle or the environment.

11
160
PRACTICAL INFORMATION
TOWING A TRAILER, ...
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer.
Driving advice
The maximum towed load on a long in-
cline depends on the gradient and the
ambient temperature.
In all cases, keep a check on the coolant
temperature.

Side wind


)
Take into account the increased
sensitivity to side wind.


Cooling
Towing a trailer on a slope increases
the temperature of the coolant.
As the fan is electrically controlled, its
cooling capacity is not dependent on
the engine speed.


)
To lower the engine speed, reduce
your speed.
Braking
Towing a trailer increases the braking
distance.
To avoid overheating of the brakes on a
long mountain type of descent, the use
of engine braking is recommended.

Tyres


)

Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.



Lighting


)
Check the electrical lighting and sig-
nalling on the trailer.
The rear parking sensors will
be deactivated automatically if
a genuine CITROËN towbar is
used.


)
If the warning lamp and the
STOP
warning lamp come
on, stop the vehicle and
switch off the engine as
soon as possible.

Towbar suitable for the attachment of a
trailer with additional lighting and sig-
nalling.

Distribution of loads


)
Distribute the load in the trailer so
that the heaviest items are as close
as possible to the axle and the nose
weight approaches the maximum
permitted without exceeding it.
Air density decreases with altitude, thus
reducing engine performance. Above
1 000 metres, the maximum towed load
must be reduced by 10 % for every
1 000 metres of altitude.
Refer to the "Technical Data" section for
details of the weights and towed loads
which apply to your vehicle. Driving with a trailer places greater de-
mands on the towing vehicle and the
driver must take particular care.
We recommend the use of gen-
uine CITROËN towbars and
their harnesses that have been
tested and approved from the
design stage of your vehicle,
and that the fi tting of the tow-
bar is entrusted to a CITROËN
dealer or a qualifi ed workshop.
If the towbar is not fi tted by a
CITROËN dealer, it is impera-
tive that it is fi tted in accordance
with the vehicle manufacturer's
instructions.

229
ALPHABETICAL INDEX
A ABS and EBFD systems ............100
Accessories ................................162
Accessory socket, 12 V ....80, 82, 84
Adjusting headlamps ....................74
Adjusting head
restraints ..............................53, 55
Adjusting seat belt height ...........102
Adjusting the steering
wheel ..........................................57
Airbags, curtain ..................108, 109
Airbags, front ......................106, 109
Airbags, lateral ...................108, 109
Air conditioning .............................20
Air conditioning, digital ...........46, 49
Air conditioning, manual .........46, 47
Air fi lter .......................................131
Air fl ow .........................................45
Air vents .......................................45
Anti-lock braking system
(ABS) ........................................100
Anti-pinch .....................................62
Anti-theft .......................................59
Armrest .........................................53
Assistance call ...................100, 174
Audible warning ............................99
Audio streaming
(Bluetooth) ................................219
Audio system ..............207, 222, 224
Automatic illumination
of headlamps ........................71, 73
Automatic operation of hazard
warning lamps ............................99
Automatic rain sensitive
windscreen wipers ................75, 77
Auxiliary
socket .................80, 194, 214, 216B Battery ................................131, 155
Battery, charging ........................156
Battery, remote control ...........60, 61
Blinds ...........................................85
Bluetooth
(hands-free) ......................195, 217
Bluetooth (telephone) .........195, 217
Bonnet ........................................126
Bonnet stay ................................126
Boot ..............................................66
Boot fl oor, adjustable ..............87, 88
Boot lamp .............................79, 147
Bottle holder .................................81
Brake discs .................................132
Brake lamps ...............................145
Brake pads .................................132
Brakes ........................................132
Braking assistance system .........100
C Capacity, fuel tank ........................68
CD MP3 ..............................193, 213
Central locking .......................58, 65
Changing a bulb ..................142-147
Changing a fuse ..................148-154
Changing a wheel ...............138-141
Changing a wiper blade .......77, 157

Changing the date ...36, 198, 220, 221
Changing the remote
control battery ............................60

Changing the time ...36, 198, 220, 221
Checking levels ..................130, 131
Checking the engine oil level ....33, 130
Checking tyre pressures
(using the kit) ............................137
Checks ................................125-132C Children .................. 90-98, 105, 107
Child seats .............................90-97
Child surveillance mirror ...............81
Cigar lighter ..................................80
Closing the boot .....................58, 66
Closing the doors ...................58, 64

Connectors, audio ...80, 194, 214, 216
Coolant level ..............................130
Courtesy lamps ....................78, 147
Courtesy mirror ............................81
Cruise control .............................121
Cup holder ..............................80, 84
D Date (setting) ........36, 198, 220, 221
Daytime running lamps ................73
Deactivating the passenger
airbag .......................................107
Deactivating the rear
windows .....................................63
Deadlocking .................................58
Defrosting .....................................47
Dials .............................................22
Diesel additive level ...................131
Dimensions ................................170
Dipped beam ........................71, 143
Dipstick .................................33, 130
Direction indicators ...............99, 145
Doors ............................................64
Doors emergency control .............66
Driving economically ....................20
E EBA (Emergency braking
assistance) ...............................100
Eco-driving ..................................20
Economy mode ..........................157