SYSTEM SERVICING
In 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 Dealership.
NoteThe system uses R134a coolant
which does not pollute the environment
in the event of accidental leakage.
Never use R12 fluid, which is not
compatible with the system
components.
AUTOMATIC
CLIMATE CONTROL
SYSTEM(for versions/markets, where provided)
GENERAL INFORMATION
The automatic climate control system
adjusts the temperature, the quantity
and the distribution of the air in the
passenger compartment.
The temperature control is based on
the "equivalent temperature": in other
words, the system continuously works
to keep the comfort level inside the
vehicle constant and to compensate for
possible variations in outside
conditions, including the sun's rays
detected by a dedicated sensor.
The automatically controlled
parameters and functions are:
❒air temperature at the vents;
❒air distribution at the vents;
❒fan speed (continuous variation of the
air flow);
❒compressor activation (for cooling/
dehumidifying the air);
❒air recirculation.All functions may be changed manually.
In other words, you may select one or
more functions and change the
parameters as required. Automatic
control of the manually changed
functions will be suspended: the
system will override your settings only
for safety-related reasons (e.g. risk
of misting).
Manual selections will always take
priority over automatic settings and will
be stored until the user switches the
system back to automatic operation by
pressing the AUTO button again except
for the cases in which the system will
intervene for particular, safety-related
reasons.
You can adjust one function manually
without affecting the automatic control
of the others.
The temperature of the air sent is
always controlled automatically,
depending on the temperature set in
the display (except when the system is
off or in certain conditions when the
compressor is switched off).
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The system allows the following
parameters and functions to be set or
altered manually: air temperature,
fan speed (continuous variation); air
distribution in seven positions;
compressor enablement; fast
defrosting/demisting function; air
recirculation; switching off the system;
CONTROLSAAUTO button automatic control of all
functions.BAir distribution selection button.CDisplay.DMAX DEF function control button.ESystem off button.FCompressor enabling/disabling
control button.GAir recirculation control button.HFan speed increase/decrease control
buttons.ITemperature increase/decrease
control knob.USING THE CLIMATE
CONTROL SYSTEM
The system can be started in different
ways, but it is advisable to start by
pressing the AUTO button and then
turning the knob to set the temperature
required on the display. The system
will start running automatically in this
way and the set temperature will be
reached as quickly as possible. The
system will adjust the temperature, the
quantity and the distribution of the air
sent into the passenger compartment
and, by managing the recirculation
function, the activation of the
compressor. During fully automatic
operation, the only manual intervention
required is the possible activation of
the following functions:
❒
air recirculation, to keep the
function always either on or off;❒
to speed up demisting/defrosting
of windscreen, rear window and
external rear view mirrors.
During fully automatic system
operation, you can change the set
temperature, air distribution and fan
speed at any time by using the relevant
buttons or knobs: the system will
automatically change its settings to
adjust to the new requirements. During
fully automatic operation (FULL AUTO),
the word FULL will disappear if the air
distribution and/or flow rate and/or
engagement of the compressor and/or
recirculation settings are changed. In
this way, the functions will switch from
automatic to manual control until the
AUTO button is pressed again. With
one or more functions turned on
manually, the adjustment of the intake
air temperature continues to be
managed automatically, except with the
compressor switched off: if this is the
case, the temperature of the air sent
into the passenger compartment
cannot be lower than that of the
outside air.
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F1A0054
34
KNOW YOUR VEHICLE
Air flow distributed between
windscreen and front side window
defroster/demister and central and side
dashboard vents. This distribution
allows good air diffusion and maintains
a good level of comfort both in summer
and winter.
The distribution set is shown by the
corresponding LEDs on the selected
buttons coming on.
To restore automatic control of the air
distribution after a manual selection,
press the AUTO button.
Fan speed adjustment
buttons (H)
Press the H button to increase or to
decrease the fan speed and therefore
the amount of air sent into the
passenger compartment, though the
required temperature remains set.
The fan speed is shown by the lit bars
on the display:
❒Maximum fan speed = all the bars lit
up;
❒Minimum fan speed = one bar lit up.
The fan can only be excluded if the
climate control system compressor has
been switched off by pressing the F
button.IMPORTANT To restore automatic
control of the fan speed after a manual
adjustment, press the AUTO button.
IMPORTANT At high vehicle speeds,
the dynamic effect may increase the
flow of air into the passenger
compartment which in this case will not
directly correspond to the fan speed
bar display.
AUTO button (A)
(automatic operation)
Press AUTO to make the system
automatically adjust the quantity and
distribution of the air introduced into the
passenger compartment. All previous
manual settings will be cancelled.
The message FULL AUTO will appear
on the front display in this condition.
By manually adjusting at least one
of the functions automatically managed
by the system (air recirculation, air
distribution, fan speed or switching off
the compressor), the word FULL will
disappear from the display, indicating
that the system is no longer
automatically controlling all the
functions (the temperature will still be
controlled automatically).IMPORTANT Should the system (after
manual settings) no longer be able
to guarantee the required temperature
set in the passenger compartment,
the set temperature value will start
flashing to indicate the difficulties the
system is experiencing and then the
word AUTO will disappear.
To restore system automatic control at
any time, after one or more manual
adjustments, press the AUTO button.
Air recirculation on/off
button (G)
The air recirculation is managed
according to the following operating
logic:
❒override on (inside air recirculation
always on), indicated by the LED
on button G and the
symbol on
the display;
❒override off (air recirculation
constantly off with air intake from the
outside), signalled by the LED in
the button switching off and by the
symbol in the display
disappearing.
These operating conditions are
obtained by pressing air recirculation
button G in sequence.
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KNOW YOUR VEHICLE
- briefly press the MODE button to
store the new setting and go to the
next settings menu option. If this is the
last one, the system brings you back
to the previously selected menu option.
Press the button MODE for long:
- to exit the set-up menu if you are in
the main menu;
- to exit the main menu if you are in
another point of the menu (e.g.: at
submenu option setting level, at
submenu level or at main menu option
setting level);
- to save only the changes stored by
the user (and confirmed by pressing the
MODE button).
The setup menu environment is timed;
when the menu is exited due to expiry
of the time allowed, only the changes
already stored by the user (confirmed
beforehand by a brief press of the
MODE button) will be saved.
From the standard screen, briefly press
button MODE to start navigation.
Press the
or
buttons to
navigate within the menu.NoteOnly the reduced menu can be
accessed while the vehicle is moving
for safety reasons ("Speed Beep"
setting). Stop the vehicle to access the
full menu.
Lighting
(Passenger compartment light
adjustment)
(only with side lights on)
This function is used to set the
brightness of the instrument panel,
uconnect™system controls (for
versions/markets where provided) and
automatic climate control system
controls (for versions/markets where
provided) to 8 levels.
Proceed as follows to adjust the light
intensity:
❒briefly press the MODE button. The
level set previously flashes on the
display;
❒press button
or
to set
the required brightness level;
❒briefly press the MODE button to
return to the menu screen or hold the
button down to return to the
standard screen without storing.NoteOn versions with reconfigurable
multifunction display adjustment can be
made both with lights off ("daytime"
mode brightness level) and with lights
on ("nighttime" mode brightness level).
Headlight alignment
(Headlight alignment
corrector position
adjustment)
(for versions/markets, where provided)
This function permits the adjustment (to
4 levels) of the headlight alignment
corrector position.
To carry out the adjustment, proceed as
follows:
❒briefly press the MODE button. The
level set previously flashes on the
display;
❒press button
or
to adjust
the position;
❒briefly press the MODE button to
return to the menu screen or hold the
button down to return to the
standard screen without storing.
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KNOWING THE INSTRUMENT PANEL