2007 FIAT IDEA heating

The system enables to set or to change the
following parameters and functions manually:
❒air temperatures on driver/front passenger
side;
❒fan speed (continuous variation);
❒air distribution on five levels (driver/front
passenger side);
❒climate control compressor on/off enable;
❒monozone/two-zone distribution priority;
❒fast demisting/defrosting;
❒air recirculation;
❒rear heated window;
❒system off;
CONTROLS
(A) MONO function button (for aligning set
temperatures)
(B) climate control compressor on/off button
(C) inside air recirculation on/off button
(D) display showing climate control system
data(E) climate control system off button
(F) MAX-DEF function button (front window fast
defrosting/demisting)
(G) rear window heating on/off button
(H) AUTO function button (automatic mode) and knob to adjust
temperature on passenger side
(I) buttons for air distribution on passenger side
(L) button for adjusting fan speed
(M) button for air distribution on driver side
(N) AUTO function button (automatic mode) and knob to adjust
temperature on driver side
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F0H0065m

CONTROLS
Air temperature
adjustment knobs H-N
Turning the knobs
clockwise or
counterclockwise,
highers or lowers the temperature of the air required
respectively in the left zone (knob N) or right zone
(knob H) of the passenger compartment.
It is possible to personalise required temperatures
(driver and passenger) with a maximum difference of 7
°C.
The temperatures set are shown on the displays near
the relevant knobs.
Pressing button A (MONO) automatically aligns the
temperature on the front passenger’s side with that on
the driver’s side. It is therefore possible to set the
same temperature between the two zones simply
turning the knob on the driver’s side (N).
This function is provided to simplify temperature
adjustment of the whole passenger compartment when
only the driver is on board.
Separate operation of the set temperatures is
automatically restored by turning knobs (H) or
pressing button A (MONO) again when the button led
is on.Turning the knobs clockwise or counterclockwise until
they reach the extreme selections HI or LO, the
maximum heating or cooling functions are respectively
engaged:
❒HI function (highest heating power):
this is activated by turning the temperature knob
clockwise above the max. value (32 °C). It can be
activated independently from the driver’s or
passenger’s side or both (also selecting the MONO
function).
This function can be engaged when requiring to heat
the passenger compartment as quickly as possible,
exploiting the maximum potential of the system. This
function uses the maximum temperature of the
coolant fluid, while air distribution and fan speed are
controlled according to the system settings.
More particularly, max. fan speed will not be
immediately engaged if coolant is not hot enough; this
to prevent admitting air that is not warm enough to
the passenger compartment.
All manual settings are however possible with this
function on.
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To switch the function off, simply turn the
temperature knob counterclockwise and set the
required temperature.
❒LO function (highest cooling power):
this is activated by turning the temperature knob
counterclockwise below the min. value (16 °C). It can
be activated independently from the driver’s or
passenger’s side or both (also selecting the MONO
function).
This function can be engaged when requiring to cool
the passenger compartment as quickly as possible,
exploiting the maximum potential of the system. This
function engages inside air recirculation and climate
control compressor, while air distribution and fan
speed are controlled according to environmental
conditions. All manual settings are however possible
with this function on.
To switch the function off, simply turn the
temperature knob clockwise and set the required
temperature.Front air distribution
selection buttons
(I-M)
Pressing the relevant
buttons it is possible to
manually choose one of the five possible air
distributions to the left and right side of the passenger
compartment:
▲Air flow to the windscreen and front side window
vents to demist or defrost them.
˙Air flow to dashboard central and side vents to pro-
vide satisfactory ventilation to the chest and face,
specially during the summer.
▼Air flow towards the front and rear lower parts of
the passenger compartment. Due to the natural ten-
dency of heat to spread upwards, this type of distri-
bution allows heating of the passenger compartment
in the shortest time, also giving a prompt feeling of
warmth to the coldest parts of the body.
˙
▼Splitting of the air flow between the vents to the
lower part of the passenger compartment (warmest
air) and the dashboard centre and side outlets
(coolest air). This air flow distribution is particu-
larly useful in spring and autumn, when the sun is
shining.
▲
▼Splitting of the air flow between the lower part of
the passenger compartment and the windscreen and
front side window demisting/defrosting vents. This
type of air distribution allows satisfactory heating of
the passenger compartment while preventing pos-
sible misting of the windows.
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These operating conditions are obtained pressing in
sequence the air recirculation button (C).
After a preset time, the climate control system will
turn air recirculation off automatically for safety
reasons, thus enabling outside air inlet.IMPORTANT The air recirculation system
makes it possible to reach the required heating or
cooling conditions faster.
It is however inadvisable to use it on rainy/cold days as
it would considerably increase the possibility of the
windows misting inside, especially if the climate
control system is off.
When the outside temperature is below 5-7°C, air
recirculation is switched off (air is taken from the
outside) to prevent misting.
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WARNINGIt is inadvisable to use the air recirculation feature with low outside temperature
as the windows might mist over quickly.

Button for fast windscreen and
front side window
demisting/defrosting (F)
Press this button: the climate control
system will automatically switch on all
the functions required for fast windscreen and front
side window demisting/defrosting, that is:
❒climate control system compressor on (with
proper climatic conditions);
❒air recirculation off;
❒maximum air temperature (HI) on both areas;
❒fan speed according to engine coolant temperature
in order to limit letting cold air into the passenger
compartment for demisting the windows;
❒air flow directed to the windscreen and front side
window vents;
❒heated rear windowIMPORTANT The fast windscreen
demisting/defrosting function stays on for approx. 3
minutes after the engine coolant temperature exceeds
50°C (petrol versions) or 35°C (Multijet versions).
When the max. demisting/defrosting function is on, the
led on the relevant button and that on the heated rear
window button turn on. Message FULL AUTO on the
display will turn off.
When the max. demisting/defrosting function is on, the
only manual operations possible are manual
adjustment of the fan and switching rear window
heating off.
Press button (F) or air recirculation button (C) or
compressor button (B) or AUTO buttons (N o H) to
reset the previous system operation conditions.
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Button for demisting/defrosting
the heated rear window and door
mirrors (G)
Press this button to switch on the
heated rear window
demisting/defrosting function. The led on the button
will come on.
This function will be automatically switched off after
the preset time, or pressing the button again or when
stopping the engine. It will not start up automatically
when the engine is started again.
IMPORTANT Do not apply stickers on the inside of
the rear window over the heating filaments to avoid
damage that might cause it to stop working properly.❒climate control system compressor off;
❒fan off.
The heated rear window can be switched on and off
normally when the system is off by pressing button
(G).
IMPORTANT The climate control system electronic
unit stores the system settings made before the
system was switched off and restores them as soon as
a button is pressed (with the exception of the heated
rear window button). The function which the button
corresponds to will be switched on, if it was off when
the system was switched off. It will be kept if, on the
other hand, it was on when the system was switched
off.
Press the AUTO button to switch the climate control
system back on.
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OFF button (E) (system off)
To switch the climate control system
off, press button (E), also the display
will go off.
The climate control system conditions
when the system is off are the following:
❒Every led off;
❒set temperatures not displayed;
❒air recirculation on, thus isolating the passenger
compartment;

FAILURE WARNINGS
Any electric power steering failure is indicated by
cluster warning light gcoming on (together, where
provided, with the message on the reconfigurable
multifunction display - see the “Warning lights”
chapter).
In the event of electric power steering failure, the car
can be driven with mechanical steering to the closest
Fiat Dealership.IMPORTANT The steering may become slightly stiff
following parking manoeuvres including a great deal of
steering. This is normal and caused by the system to
prevent motor overheating. No servicing is required.
The electrical power steering system will return to
normal operation the next time the car is used.
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WARNINGAlways switch the engine off, remove the key from the starting device and actuate
the steering lock before carrying out any maintenance operation, especially when
the wheels are raised from the ground. In case this is not possible (e.g. when the
key must be in MAR position or the engine running), remove the electric power
steering main fuse before carrying out any maintenance operation.

PRETENSIONERS
To increase the efficiency of the seat belts, the vehicle
is fitted with pretensioners. These devices, in the
event of a violent crash, rewind the seat belts a few
centimetres. In this way they ensure that the seat belt
adheres perfectly to the wearer before the restraining
action begins.
The seat belt locks to indicate that the device has
intervened; the seat belt cannot be drawn back up
even when guiding it manually.IMPORTANT To obtain the highest degree of
protection from the action of the pretensioning device,
wear the seat belt keeping it firmly close to the chest
and pelvis.
A small amount of smoke may be produced. This
smoke is in no way toxic and presents no fire hazard.
The pretensioner does not require any maintenance
or greasing.
Anything that modifies its original conditions
invalidates its efficiency.
If due to unusual natural events (floods, sea storm,
etc.) the device has been affected by water and mud, it
must necessarily be replaced.
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WARNINGThe pretensioner can only be used once. After a collision that has triggered it, have it
replaced at a Fiat Dealership. Pretensioner validity is written on the plate set on the
upper oddment compartment on passenger side. Pretensioners should be replaced at Fiat
Dealership as this date approaches.
Operations which lead to knocks, vibrations or localised heating (over 100°C for a maximum of 6
hours) in the area around the pretensioners may cause damage or trigger them. These devices are
not affected by vibrations caused by irregularities of the road surface or low obstacles such as kerbs,
etc. Contact a Fiat Dealership for any assistance.