air conditioning ..................................... (up to the end of the DU)
heating system ..................................... (up to the end of the DU)
air conditioning ..................................... (up to the end of the DU)
temperature regulation ......................... (up to the end of the DU)
ventilation ............................................. (up to the end of the DU)
heating and air conditioning system ...................... (current page) 3.11
ENG_UD11524_2
Air conditionné : informations et conseils d’utilisation (X77 ph2\
- Renault)
ENG_NU_854-2_X76LL_Renault_3
Air COnDitiOninG: information and advice on use
Fuel consumption
You will normally notice an increase
in fuel consumption (especially
when driving in town) when the air
conditioning is operating. For vehi-
cles fitted with manual air condition-
ing, switch off the system when it is
not required.
Advice for reducing consumption
and therefore helping to preserve
the environment:
Drive with the air vents open and
the windows closed.
If the vehicle has been parked in
the sun, open the doors for a few
moments to let the hot air escape
before starting the engine.
Maintenance
Refer to the Maintenance Service
Booklet for your vehicle for the in-
spection frequency.
Do not open the refriger-
ant fluid circuit. The fluid
may damage eyes or skin.
note
Presence of water under the ve-
hicle. After prolonged use of the air
conditioning system, it is normal for
water to be present under the ve-
hicle. This is caused by condensa-
tion.
Operating faults
As a general rule, contact your ap-
proved Dealer in the event of an op-
erating fault.
–
r eduction in de-icing, demist -
ing or air conditioning perform-
ance. This may be caused by the
passenger compartment filter
cartridge becoming clogged.
–
no cold air is being produced.
Check that the controls are set
correctly and that the fuses are
sound. Otherwise, switch off the
system.
Do not add anything to the
vehicle’s ventilation circuit
(for example, to remove
bad odours).
t h
ere is a risk of damage or of
fire.
