Page 105 of 220

heating system ..................................... (up to the end of the DU)
ventilation ............................................. (up to the end of the DU)
air conditioning ..................................... (up to the end of the DU)
air conditioning ..................................... (up to the end of the DU)
heating and air conditioning system ..... (up to the end of the DU)
temperature regulation ......................... (up to the end of the DU)
3.7
ENG_UD20167_4
Chauffage / air conditionné (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
Heating – air conditioning
hEATINg – AIR CoNDITIoNINg (1/2)
Air conditioning controls
Button E switches the air conditioning
on or off.
The system cannot be switched on if
control C is set to 0.
Using the air conditioning system ena-
bles you to:
– lower the internal passenger com -
partment temperature, especially in
hot weather, when driving in traffic or
when the vehicle has been parked in
the sun;
– reduce the humidity of the air blown
into the passenger compartment (re-
moval of condensation).
Fuel consumption increases when the
air conditioning system is being used
(switch it off when it is not required). Note: The air conditioning may be used
in all conditions but does not operate
when the external temperature is low.
–
Button E not activated (indicator
integrated into the button not illu -
minated).
The air conditioning is not operating.
The heating and ventilation controls
are the same as a vehicle without air
conditioning.
– Button E activated (indicator in -
tegrated into the button illumi -
nated).
The air conditioning is operating.
CE
Page 106 of 220

3.8
ENG_UD20167_4
Chauffage / air conditionné (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
hEATINg – AIR CoNDITIoNINg (2/2)
In very hot weather or when 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.
Use the passenger compartment isola -
tion function to lower the temperature
as quickly as possible to the required
comfort level. Switch off the air recircu-
lation function once a comfortable level
has been reached. When the air conditioning system is op-
erating, all windows must be closed for
maximum efficiency.
If there is an operating fault, contact an
approved dealer.
If no cold air is produced
Check that the controls are set correctly
and that the fuses are sound. If they are
not, switch off the heating and air con-
ditioning system (indicator integrated
into button E) and contact an approved
dealer.
Adjusting the air temperature.
Move control
F to obtain the desired
temperature. The further the control is
in the red, the more the temperature will
be increased.
Do not open the refrigerant
fluid circuit. The fluid may
damage eyes or skin.
FE
Page 107 of 220

heating system ..................................... (up to the end of the DU)
air conditioning ..................................... (up to the end of the DU)
ventilation ............................................. (up to the end of the DU)
controls .................................................................. (current page)
air conditioning ..................................... (up to the end of the DU)
temperature regulation ......................... (up to the end of the DU)
heating and air conditioning system ..... (up to the end of the DU)
3.9
ENG_UD24164_1
Air conditionné automatique (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
Automatic climate control
AuT oMATIC ClIMATE CoNTRol (1/9)
The controls
1 Clear View button to demist and
de-ice the windows.
2 Clear View function indicator light.
3 Air conditioning on and off.
4 and 7 Adjusting the air temperature.
5 Display.
6 Automatic mode on and off.
8 and 10 Passenger compartment air
distribution adjustment.
9 and 11 A d j u s t i n g t h e v e n t i l a t i o n
speed.
12 Heated rear screen with demisting
function and heated door mirrors
(depending on vehicle).
13 Heated rear screen warning light.
14 Air recirculation control.
Information and advice on use: refer
to the end of the paragraph on “Heating/
air conditioning”.
Buttons 1 and 12 are comple -
mented by operating indicator lights
(2 and 13):
– indicator light on, the function is
switched on;
– indicator light off, the function is
switched off.
12345678
9
10111213
14
Page 108 of 220

3.10
ENG_UD24164_1
Air conditionné automatique (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
Jaune NoirNoir texte
AuToMATIC ClIMATE CoNTRol (2/9)
Ambient temperature:
automatic mode
Automatic mode
Press button 6.
only the temperature and the AuT o
symbol are displayed.
Functions managed in automatic mode
are not displayed. –
press button 7 to increase the tem -
perature;
– press button 4 to decrease the tem-
perature.
Note: The maximum and minimum
settings of 15°C and 27°C allow the
system to produce a minimum or maxi-
mum temperature, whatever the ambi-
ent conditions.
In automatic mode (AUTO indicator
light on the display is lit), all heating
and air conditioning functions are
controlled by the system.
When you modify certain functions
the AUTO indicator light goes out.
Only the modified function is not
controlled by the system.
47
The automatic climate control
system guarantees comfort in the
passenger compartment and good
visibility (except in the event of ex -
treme conditions), while optimising
consumption.
This is the recommended mode
of use.
6
Page 109 of 220

JauneNoirNoir texte
3.11
ENG_UD24164_1
Air conditionné automatique (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
AuT oMATIC ClIMATE CoNTRol (3/9)
Ambient temperature:
(automatic mode) (continued)
operation
To reach and keep the chosen comfort
level and to maintain good visibility, the
system controls:
– ventilation speed;
– air distribution;
– air recirculation management;
– air conditioning start/stop;
– air temperature.
The displayed temperature values
show a comfort level.
When the vehicle is started in cold
or hot weather, increasing or de -
creasing the value displayed does
not mean that the temperature is
reached more quickly. Whatever the
indicated temperature may be, the
system optimises the increase or
decrease in temperature (the venti-
lation system does not start instantly
at maximum speed: it gradually in -
creases until the engine tempera -
ture is sufficient, which may take
from a few seconds to several min-
utes).
Generally speaking, unless there is
a particular reason not to, the dash-
board air vents should remain open.
Page 110 of 220
3.12
ENG_UD24164_1
Air conditionné automatique (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
Jaune NoirNoir texte
AuToMATIC ClIMATE CoNTRol (4/9)
Adjusting automatic mode
Automatic mode is the normal operat -
ing mode of the system (AUTO indica -
tor light lit on display 5) but you may
alter the selections made by the system
(air distribution, etc.). These options
are explained on the following pages.
This is the recommended mode
of use: the automatic heating and
air conditioning system guarantees
comfort (except in the event of ex -
treme conditions) in the passenger
compartment and good visibility
while optimising consumption.
Return to automatic mode as
soon as possible.
5
Page 111 of 220

JauneNoirNoir texte
3.13
ENG_UD24164_1
Air conditionné automatique (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
AuT oMATIC ClIMATE CoNTRol (5/9)
Distribution of air in the
passenger compartment
There are five possible combinations
for air distribution, which may be se -
lected by pressing buttons 8 and 10 re-
peatedly. The arrows on display 5 indi-
cate the setting selected:
õAll the air flow is directed to the
demisting vents for the wind -
screen and the side windows.
÷The air flow is directed to the
windscreen and side window
demisting vents, and the passenger
footwells.
ôThe air flow is directed to all
the air vents.
öThe air flow is directed towards
all the air vents and the pas -
senger footwells.
óThe air flow is directed mainly
towards the footwells.
The manual air distribution option
causes the operating tell-tale light
on the display 5 to go out (automatic
mode), but only air distribution is no
longer controlled automatically by
the system.
Press button 6 to return to auto -
matic mode.
568
10
Page 112 of 220

3.14
ENG_UD24164_1
Air conditionné automatique (X44 - Renault)
ENG_NU_952-4_X44_Renault_3
Jaune NoirNoir texte
AuToMATIC ClIMATE CoNTRol (6/9)
Varying the ventilation speed
In automatic mode, the system uses
the most suitable amount of air to reach
and maintain the desired comfort level.
Automatic mode is switched off by
pressing buttons 9 and 11.
These buttons allow you to increase or
decrease ventilation speed.
Switching air conditioning on
or off
In automatic mode, the system switches
the air conditioning system on or off,
depending on the climate conditions.
Exit automatic mode by pressing
button 3 : the AUTO warning light on
display 5 goes out.
Button 3 activates (display warning
light comes on) or stops (warning light
goes out) the air conditioning function. Note:
the Clear View function auto -
matically activates the air condition -
ing system (indicator light on). Press
button 6 to return to automatic mode.
Do not open the refrigerant
fluid circuit. The fluid may
damage eyes or skin.
In automatic mode, in cold weather,
the ventilation will not start imme -
diately at maximum power but will
increase progressively until the
engine temperature is warm enough
to heat the passenger compartment
air. This may take from a few sec -
onds to several minutes.
356
9
11