practical information CITROEN C3 2009 Owner's Guide

11
PRACTICAL INFORMATION
We recommend the use of genu-
ine 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 towbar is en-
trusted to a CITROËN dealer.
If the trailer is not fi tted by a
CITROËN dealer, it is imperative
that it is fi tted using the electri-
cal pre-equipment installed at
the rear of the vehicle, in accord-
ance with the manufacturer's in-
structions.
TOWING A TRAILER,
A CARAVAN, ETC.
The rear parking assistance will
be deactivated automatically if
a genuine CITROËN towbar is
used.
Towbar suitable for the attachment of a
trailer or caravan with additional lighting
and signalling.
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer.
Driving with a trailer subjects the towing
vehicle to more signifi cant stress and its
driver must be particularly careful.
Driving advice
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 towing load
must be reduced by 10 % and so on for
every 1 000 metres of altitude.
Refer to the "Technical Data" section for
details of the weights and towing loads
which apply to your vehicle.
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. The maximum towing load on a long
slope depends on the gradient and the
ambient temperature.
In all cases, pay attention to the coolant
temperature.

 If the warning lamp and the

STOP warning lamp come
on, stop the vehicle and
switch off the engine as
soon as possible.
Braking
Towing a trailer increases the braking
distance.
Tyres

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

 Check the electrical signalling on
the trailer.

11
PRACTICAL INFORMATION
AUDIO PRE-EQUIPMENT
Your vehicle is equipped with certain
factory-fi tted audio equipment:
- a dual-function aerial at the rear of the roof,
- a coaxial aerial cable,
- basic interference suppression,
- cabling for speakers in the front doors and tweeters in the dash-
board,
- cabling for speakers in the rear doors,
- two 8-way connectors. Fitting an audio unit
The audio unit is fi tted in place of one
of the storage boxes located below the
heating and air conditioning control
panel.
Fitting speakers
It is possible to fi t:
- 165 mm diameter speakers in the
front doors,
- 130 mm diameter speakers in the rear doors,
- 22.5 mm diameter tweeters in the top of the dashboard. Connectors

8-way connector
(A)
A1: -
A2: -
A3: -
A4: -
A5: -
A6 : (+ ve) Ignition positive (in this case,
the audio equipment only op-
erates when the ignition is on)
A7 : (+ ve) Permanent
A8: Earth
Never use a separate wire to
connect the (+) of your audio
equipment (risk of discharging of
the battery).

8-way connector (B)
B1: (+) Rear right speaker
B2: (-) Rear right speaker
B3: (+) Front right speaker and tweeter
B4: (-) Front right speaker and tweeter
B5: (+) Front left speaker and tweeter
B6: (-) Front left speaker and tweeter
B7: (+) Rear left speaker
B8: (-) Rear left speaker Before installing a radio unit or
speakers in your vehicle, contact
a CITROËN dealer to obtain a
suitable wiring harness.
 Unclip the storage box on each side
using a screwdriver and pull out.
You will then have access to an aerial co-
axial cable and two 8-way connectors.
Then refer to the instructions provided
with your audio unit.

11
PRACTICAL INFORMATION
* To avoid any risk of jamming of the pedals:
- ensure that the mat is positioned and secured correctly,
- never fi t one mat on top of another.
ACCESSORIES
They are all adapted to your vehicle and
benefi t from CITROËN's recommenda-
tion and warranty.

"Protection": anti-theft alarm, wheel
anti-theft devices, stolen vehicle tracking
system, breathalyser, fi rst aid kit, warn-
ing triangle, high visibility safety jacket,
dog guard, snow chains, non-skid cov-
ers, foglamps kit, parking assistance,
transluscent bumper protection strips...
"Comfort and leisure": mats * , boot
tray, boot carpet, boot net, mudfl aps,
sun blinds, door defl ectors, isotherm
module, fragrance cartridges, set of
roof fi nishers, transverse roof bars, bi-
cycle carrier, ski carrier, roof boxes,
towbars, wiring harnesses, front centre
armrest, child seats and booster cush-
ions, moveable mirror...
"Navigation and communication":
Bluetooth ®
hands-free kit, audio equip-
ment, portable satellite navigation sys-
tem, semi-integral portable navigation
system carrier, speed camera warning,
DVD player, auxiliary cable for connec-
ting a portable MP3 player, USB Box,
speakers...
Installation of radio
communication transmitters
Before instaliing on your vehicle
any after-market radio commu-
nication transmitter with external
aerial, we recommend that you
contact a CITROËN dealer.
The CITROËN dealer network
will give you the specifi cation
for transmitters which can be
fi tted (frequency, maximum
power, aerial position, specifi c
installation requirements), in
line with the Vehicle Electro-
magnetic Compatibility Directive
(2004/104/EC).
A wide range of accessories and gen-
uine parts is offered by the CITROËN
dealer network.
These accessories and parts have been
tested and approved for reliability and
safety.
This product range is structured around
5 categories:

11
PRACTICAL INFORMATION
Depending on the country in
which the vehicle is sold, it may
be compulsory to have a high
visibility safety jacket, warning
triangle and spare bulbs avail-
able in the vehicle.
The fi tting of electrical equip-
ment or accessories which are
not recommended by CITROËN
may result in a failure of your ve-
hicle's electronic system and ex-
cessive electrical consumption.
Please note this specifi c warn-
ing. You are advised to contact
a CITROËN representative to be
shown the range of recommended
equipment and accessories.

"Personalisation": seat covers, leath-
er steering wheel, gear lever knob, satin
chrome or black gloss interior kit, alu-
minium footrest, alloy wheels, wheel
trims, sill protectors, chrome tailgate fi n-
isher, chrome tailpipe fi nisher, chrome
mirror shells, chrome door handles...

"Accessories": windscreen wash fl uid,
interior and exterior cleaning and main-
tenance products, bodywork touch-up
aerosol and pen...
You can obtain an "Enterprise" kit to
convert a trade vehicle to a private car.