towing capacity Citroen C3 PICASSO 2008.5 1.G Owner's Manual

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COMFORT The air conditioning system does
not contain chlorine and does not
present any danger to the ozone
layer.
In order for these systems to be fully effective, follow the operation and main-
tenance rules below:

 If the interior temperature remains very high after the vehicle has been
parked in the sun for a considerable time, do not hesitate t o ventilate the
passenger compartment for a few minutes.
Place the air fl ow control at a suffi cient level to provide an adequate re-
newal of air in the passenger compartment.

 To obtain an even air distribution, take care not to obst ruct the exterior air
intake grilles located at the base of the windscreen, the n ozzles, the vents
and the air outlets, as well as the air extractor located in the passenger
compartment on both sides of the rear shelf.

 Do not cover the sunshine sensor, located on the fascia (beh ind the instru-
ment panel); this is used for regulation of the air conditio ning system.

 Operate the air conditioning system for 5 to 10 minutes, on ce or twice a
month to keep it in perfect working order.

 Ensure that the passenger compartment fi lter is in good condit ion and
have the fi lter elements replaced regularly (refer to the "Checks" section).
We recommend the use of a combined passenger comp artment fi lter. Thanks
to its second special active fi lter, it contributes to the purifi cation of the air
breathed by the occupants and the cleanliness of th e passenger compart-
ment (reduction of allergic symptoms, bad odours an d greasy deposits).

 To guarantee correct operation of the air conditioning syste m, you are also
advised to have it checked regularly.

 If the system does not produce cold air, do not u se it and contact a CITROËN
dealer.
When towing the maximum load on a steep gradient in high temperatures,
switching off the air conditioning permits the recovery of engi ne power and
therefore improvement of the towing capacity.
The condensation created by the air conditioning results in a discharge of
water under the vehicle which is perfectly normal.

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PRACTICAL INFORMATION
TOWING A TRAILER, A CARAVAN, ETC.
Your vehicle is primarily designed for
transporting people and luggage, but it
may also be used for towing a trailer. Driving advice
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.
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.
Tyres

 Check the tyre pressures of the tow-
ing vehicle and of the trailer, observ-
ing the recommended pressures.
Lighting

 Check the electrical signalling on
the trailer.
The rear parking assistance will
be deactivated automatically if an
original 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 suited to the attachment of a
trailer or caravan with additional signal-
ling and lighting.
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.
Driving with a trailer subjects the towing
vehicle to more signifi cant stress and its
driver must be particularly careful.
We recommend the use of genuine
CITROËN towbars and their har-
nesses that have been tested and
approved from the design stage
of your vehicle, and that the fi t-
ting of the towbar is entrusted 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 electrical
pre-equipment installed at the rear
of the vehicle, in accordance with
the manufacturer's instructions.