2006 FIAT STILO air condition

47
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
FRONT WINDOW
FAST DEMISTING/DEFROSTING
Proceed as follows:
❒rotate completely (pointer on -)
knob Ato the right;
❒turn knob Cto -;
❒turn knob Eto -;
❒air recirculation off (button led Toff).
After demisting/defrosting use common
controls to maintain the optimum condi-
tions of visibility and comfort.
Window demisting
In the event of considerable outside mois-
ture and/or rain and/or considerable dif-
ferences in temperature inside and out-
side the passenger compartment, perform
the following preventive demisting proce-
dure:
❒air recirculation off (button led Toff);
❒turn knob Ato red section;
❒turn knob Cto 2ndspeed;
❒turn knob Eto -or to ≤if the win-
dows do not demist.HEATED REAR WINDOW
AND DOOR MIRROR
DEMISTING/DEFROSTING
Pressing button
(turns on this function
which is shown by the turning on of the
led on the button
(.
This function is timed and switches off au-
tomatically after 20 minutes. To cut out
this function press again button
(.
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.
FAN SPEED ADJUSTMENT
To ventilate the passenger’s compartment
properly, proceed as follows:
❒Central and side vents: completely
open;
❒Knob pointer Aon blue section;
❒knob pointer Con required speed;
❒Knob pointer Eto ¥;
❒air recirculation off (button led Toff).RECIRCULATION
Pressing button
Tturns on this func-
tion which is shown by the turning on of
the led on the button. This function is par-
ticularly useful when the outside air is
heavily polluted (in a traffic jam, tunnel,
etc.). However, it is better not to use it
for long periods, especially if there are sev-
eral people in the car.
IMPORTANT The inside air recirculation
system makes it possible to reach the re-
quired “heating” or “cooling” conditions
faster. Do not use the air recirculation
function on rainy/cold days as it would
considerably increase the possibility of the
windows misting inside.

50
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
AIR RECIRCULATION
Pressing button
Tturns on this func-
tion which is shown by the turning on of
the led on the button.
This function is particularly useful when
the outside air is heavily polluted (in a traf-
fic jam, tunnel, etc.) However, it is better
not to use it for long periods, especially
if there are several people in the car.
IMPORTANT The inside air recirculation
system makes it possible to reach the re-
quired “heating” or “cooling” conditions
faster. Do not use the air recirculation
function on rainy/cold days as it would
considerably increase the possibility of the
windows misting inside.CLIMATE CONTROL (cooling)
Proceed as follows:
❒Knob pointer Aon blue section;
❒knob pointer Con required speed;
❒Knob pointer Fto ¥;
❒Press buttons ❄and T(button leds
on).
Cooling adjustment
Proceed as follows:
❒Turn off button T(button led off);
❒Turn knob Ato the right to raise tem-
perature;
❒Turn knob Cto the left to reduce the
fan speed.LOOKING AFTER THE SYSTEM
During winter, the climate control system
must be turned on at least once a month
for about 10 minutes. Before summer,
have the system checked at a Fiat Deal-
ership.

54
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
AQS (Air Quality System)
function activation
The AQS function, (message AQS on the
display), turns on air recirculation auto-
matically when it detects the presence of
outside polluted air (for example when
driving in the city, queues and tunnels).
IMPORTANT When the AQS function is
active, after 15 minutes of consecutive in-
ternal air recirculation, the climate con-
trol system enables outside air inlet (re-
gardless of air pollution level) for approx.
1 minute to change air inside the passen-
ger compartment. INSIDE AIR RECIRCULATION
ON/OFF AND AQS FUNCTION
(Air Quality System)
Press button
T.
Inside air recirculation is controlled by
three operating logics:
❒automatic control, indicated by message
AQS on the display and button led
Toff;
❒forced switching off (inside air recircu-
lation always off with air inlet from out-
side), button led
Toff;
❒forced switching on (inside air recircu-
lation always on with air inlet from out-
side), button led
Ton.Pressing button OFF, the climate control
system turns on automatically the inside
air recirculation function (button led
Ton). In these conditions it is how-
ever possible to take air from the outside
(and vice versa) pressing button
T(button led off).
With button OFF pressed (button led on),
the AQS (Air Quality System) function
cannot be activated.
IMPORTANT The inside air recirculation
system makes it possible to reach the re-
quired “heating” or “cooling” conditions
faster. It is however inadvisable to use it
on rainy/cold days as it would consider-
ably increase the possibility of the win-
dows misting inside, especially if the cli-
mate control system is off. It is advisable
to turn on the inside air recirculation sys-
tem in queues or tunnels to avoid admit-
ting polluted air from outside. The pro-
longed use of this function should how-
ever be avoided, especially with several
persons on board, to avoid the possibili-
ty of the windows misting inside.

56
SAFETY
DEVICES
CORRECT USE
OF THE CAR
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
QSplitting of the air flow between
Zfeet vents and windscreen and
front side window demisting/de-
frosting vents. This type of air
distribution allows satisfactory
heating of the passenger com-
partment while preventing pos-
sible misting of the windows.
ZE
Splitting of the air flow between
feet vents (warmest air) and the
dashboard centre and side outlets
and the rear outlet (coolest air).
E QSplitting of the air flow between
centre and side dashboard outlets,
rear outlet and windscreen and
side window demisting/defrosting
vents. This type of air distribution
allows satisfactory ventilation of
the passenger compartment while
preventing possible misting of the
windows.IMPORTANT For operation of the cli-
mate control system, at least one of but-
tons
Q/E/Zshall be activated. Deacti-
vation of all buttons
Q/E/Zis therefore
not enabled by the system.
IMPORTANT To switch the system on
again, press button OFF; this operation re-
sets all operating conditions stored before
switching off.
To restore automatic air distribution con-
trol after a manual selection, press button
AUTO.SWITCHING THE CLIMATE
CONTROL SYSTEM OFF
Press button OFF.
The following information is displayed:
❒writing OFF;
❒outside temperature;
❒inside air recirculation on (button led
Ton).

149
WARNING
LIGHTS AND
MESSAGES
IN AN
EMERGENCY
CAR
MAINTENANCE
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
CONTAINING
RUNNING COSTS
Here are some suggestions which may
help you to keep the running costs of your
car down and lower the amount of toxic
emissions released into the atmosphere.
GENERAL CONSIDERATIONS
Car maintenance
Have checks and adjustments carried out
in accordance with the “Service schedule”.
Tyres
Check the pressure of the tyres routine-
ly at an interval of no more than 4 weeks:
if the pressure is too low, consumption
levels increase as resistance to rolling is
higher.
Unnecessary loads
Do not travel with too much luggage
stowed in the boot. The weight of the car
(especially when driving in town) and its
trim greatly affects consumption and sta-
bility.Roof rack/ski rack
Remove the roof rack or the ski rack from
the roof as soon as they are no longer
used. These accessories lower air pene-
tration and adversely affect consumption
levels. When needing to carry particular-
ly voluminous objects, preferably use a
trailer.
Electric devices
Use electric devices only for the amount
of time needed. Rear heated window, ad-
ditional headlights, windscreen wipers and
heater fan need a considerable amount of
energy, therefore increasing the require-
ment of current increases fuel consump-
tion (up to +25% in the urban cycle).Climate control
The air conditioner is an additional load
which greatly affects the engine leading to
higher consumption (on average up to
+20%). When the temperature outside
the car permits it, use the air vents where
possible.
Spoilers
The use of non-certified aerodynamic
items may adversely affect air drag and
consumption levels.

212
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
30 60 90 120 150 180
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Thousands of km
Check timing belt conditions
(1.616V excluding version)
Check timing belt conditions
(1.616V version)
Check engine control system operation
(through diagnostic socket)
Replace accessory drive belt/s
(excluding 1.616V version)
Replace accessory drive belt/s (1.616V version)
Replace timing belt
(excluding Multijet and 1.616V versions) (*)
Replace timing belt
(Multijet and 1.616V versions) (*)
Change spark plugs (1.616V version)
Change spark plugs (petrol versions - excluding 1.616V)
Replace diesel fuel filter (Multijet versions)
Replace air cleaner cartridge
Change engine oil and oil filter
(petrol versions) (or every year)
Change engine oil and oil filter
(Multijet versions without DPF) (or every 2 years)
Change engine oil and oil filter
(Multijet versions with DPF) (**)
Change brake fluid (or every 2 years)
Change pollen filter (or every year)
(*) Regardless of the km covered, the timing belt shall be replaced every 3 years for particularly demanding use (cold climates, driving in the
city, idling for a long time) or in any case every 5 years
(**) Engine oil and oil filter shall be changed when the relevant warning light/message on the display turn on and in any case every 2 years.

215
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
IMPORTANT - Battery
The charge in the battery should be
checked at the start of winter to limit the
risk of electrolyte freezing.
This check should be carried out more
frequently if the car is used mainly for
short trips, or if it is fitted with accessories
that permanently absorb electricity even
with the ignition key removed, especially
in the case of after market accessories. If
the car is used in hot climates or particu-
larly harsh conditions it is wise to check
the level of the battery fluid (electrolyte)
more frequently than specified in the “Ser-
vice schedule”. IMPORTANT - Pollen filter
If the car is used frequently in dusty or
heavily polluted environments it is advis-
able to replace the filtering element more
frequently; in particular it should be re-
placed if a reduction of the amount of air
admitted to the passenger compartment
is noted.
IMPORTANT - Diesel filter
The possibility of topping up with diesel
fuel not complying with EN590 European
Norm might make it necessary to replace
the filter more frequently than indicated
in the “Service Schedule”.Car maintenance should be
entrusted to Fiat Dealership.
For routine and minor main-
tenance operations you wish
to carry out yourself, always make sure
you have the proper equipment, gen-
uine Fiat spare parts and the necessary
fluids; do not however carry out these
operations if you have no experience.

The liquid in the battery is
poisonous and corrosive.
Avoid contact with eyes and skin. Do
not bring naked flames or possible
sources of sparks near the battery:
risk of fire and explosion.
WARNING
Running the battery with
low fluid level can damage
the battery beyond repair and could
also cause its explosion.
WARNING
226
WARNING
LIGHTS AND
MESSAGES
TECHNICAL
SPECIFICATIONS
INDEX
DASHBOARD
AND CONTROLS
SAFETY
DEVICES
CORRECT USE
OF THE CAR
IN AN
EMERGENCY
CAR
MAINTENANCE
BATTERY
The battery is of the “Limited mainte-
nance” type: under normal conditions of
use the electrolyte does not need topping
up with distilled water.
Contact Fiat Dealership to have the bat-
tery checked/replaced.
CHECKING THE CHARGE fig. 20
The battery charge may be checked
through the indicator A(where required)
set on the battery cover and acting ac-
cording to the colour the indicator
shows.Should the battery be not fitted with bat-
tery charge inspection device (optical elec-
trolyte indicator), inspection operations
shall be carried out by skilled personnel
only.
Refer to the table below or to the label
Bon the battery.
fig. 20F0C0506m
Bright white colour
Dark colour
without green area
in the centre
Dark colour
with green area
in the centreTop up electrolyte
Low charge level
Electrolyte level and charge
sufficientContact
Fiat Dealership
Charge the battery
(advisable to contact Fiat
Dealership)
No action