towing capacity Citroen C3 PICASSO 2012 1.G Owner's Manual

3
48
COMFORT
The condensation created by
the air conditioning results in a
discharge of water under the ve-
hicle which is perfectly normal.
The air conditioning system does
not contain chlorine and does not
present any danger to the ozone
layer. RECOMMENDATIONS FOR VENTILATION AND AIR CONDITIONING
In order for these systems to be fully effective, follow the guidelines on operation
and maintenance below:


)
If the interior temperature remains very high after the vehicle has been
parked in the sun for a considerable time, fi rst ventilate the passenger
compartment for a few minutes.
Place the air fl ow control at a suffi cient level to provide an adequate renewal
of air in the passenger compartment.

)
To obtain an even air distribution, take care not to obstruct the exterior air
intake grilles located at the base of the windscreen, the nozzles, 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 dashboard (behind
the instrument panel); this is used for regulation of the air conditioning
system.

)
Operate the air conditioning system for 5 to 10 minutes, once or twice a
month to keep it in good working order.

)
Ensure that the passenger compartment fi lter is in good condition and have
the fi lter elements replaced regularly (refer to the "Checks" section).
We recommend the use of a combined passenger compartment 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 the passenger
compartment (reduction of allergic symptoms, bad odours and greasy de-
posits).

)
To ensure correct operation of the air conditioning system, you are also
advised to have it checked regularly.

)
If the system does not produce cold air, do not use it and contact a
CITROËN dealer or a qualifi ed workshop.
When towing the maximum load on a steep gradient in high temperatures,
switching off the air conditioning saves engine power and so improves towing
capacity.

11
162
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.