2014 FIAT 500L climate control

•The fan speed can be reset manually.
With the compressor on and the engine running, manual
ventilation cannot be lower than the minimum speed
(only one LED lit).
NOTE: With the compressor off, air cannot be introduced
to the passenger compartment with a temperature lower
than the outside temperature. Moreover, under certain
environmental conditions, windows could mist rapidly
since the air is not dehumidified.
Rapid Window Demisting (MAX-DEF function)
Press the MAX-DEF button to activate (LED on button
on) the windshield and side window demisting function.
The climate control system carries out the following
operations:
• switches on the air conditioning compressor when
environmental conditions are suitable; •
switches air recirculation off;
• sets maximum air temperature (HI) in both zones;
• sets fan speed according to the engine coolant tem-
perature;
• directs air flow to windshield and front side window
diffusers;
• activates the heated rear window;
• activates the heated windshield (if equipped);
• displays the fan speed (Blower Control Indicator LED
lit).
NOTE: The Front Defrost Control (MAX-DEF) function
remains on for about three minutes from when the engine
coolant reaches the appropriate temperature.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 203

When the function is activated, the LED on the AUTO
button switches off. With the function activated the only
possible manual adjustments are adjusting the fan speed
and turning the heated rear window off.
When the Recirculation Control, Rear Defrost Control , or
AUTO buttons are pressed, the climate control system
will deactivate the Front Defrost (MAX-DEF) function.
Selecting the footwell/windshield or only windshield
distribution activates the climate control system com-
pressor (LED on A/C button on) and the air recirculation
is set tooutside air intake (LED on the recirculation
button off ).
This logic guarantees optimum visibility at the windows.
It is, however, always possible to manage air recirculation
and the climate control system compressor manually.Rear Window Defrosting
Press the Rear Defrost button to activate heated rear
window defrosting.
The effective activation of the function is indicated by the
rear defrost warning light on the instrument panel
switching ON.
This function switches OFF automatically after about 20
minutes or when the engine is turned OFF. It is not
switched on automatically the next time the engine is
started.
If equipped, press the rear defrost button to activate
defrosting of door mirrors and heated rear window.
NOTE: Do not affix stickers to the inside of the heated
rear window over the heating filaments, to avoid damage
that might cause them to stop working properly.
204 UNDERSTANDING YOUR INSTRUMENT PANEL

Switching Off The Climate Control System
Press the On/Off button.
With climate control system off:
•air recirculation is on, thus isolating the passenger
compartment from the outside;
• the compressor is off;
• the fan is off;
• the heated rear window can be activated / deacti-
vated.
NOTE: The climate control system control unit stores the
temperatures set before the system was switched off and
restores them when any button of the system is pressed
(except for the A/C Control button).
To restart the climate control system in fully automatic
mode press the AUTO button.
Additional Heater (If Equipped)
This allows the passenger compartment to be heated
more quickly in cold weather conditions.
The heater switches off automatically when the required
comfort conditions are achieved.
The additional heater activates automatically depending
on the environmental conditions and with engine started.
NOTE: The heater only operates if the outside tempera-
ture and engine coolant temperature are low. The heater
will not activate if the battery voltage is too low.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 205

Malfunction Indicator Light begins to flash during accel-
eration, ease up on the accelerator and apply as little
throttle as possible. Be sure to adapt your speed and
driving to the prevailing road conditions.
NOTE:
•The ESC Activation/Malfunction Indicator Light and
the ESC OFF Indicator Light come on momentarily
each time the ignition switch is turned ON.
• Each time the ignition is turned ON, the ESC system
will be ON even if it was turned off previously.
The ESC OFF Indicator Light indicates the
Electronic Stability Control (ESC) is partially
off.ESC Operating Modes
The ESC system has two available operating modes.
Full On
This is the normal operating mode for ESC. Whenever
the vehicle is started the system will be in this mode. This
mode should be used for most driving situations. ESC
should only be turned to “Partial Off” for specific reasons
as noted. Refer to “Partial Off” for additional informa-
tion.
Partial Off
The “ESC OFF” button is located in the switch bank
above the climate control. To enter the “Partial Off”
mode, momentarily press the “ESC OFF” button and the
“ESC Activation/Malfunction Indicator Light” will illu-
minate. To turn the ESC on again, momentarily press the
244 STARTING AND OPERATING

CavityVehicle
Fuse
Number Mini
Fuse Description
1 F12 7.5 Amp BrownRight Low Beam
2 F32 7.5 Amp BrownFront and Rear Ceil-
ing Lights Trunk
and Door Courtesy
Lights
3 F53 7.5 Amp BrownInstrument Panel
Node
4 F38 20 Amp YellowCentral Door Lock-
ing
5 F36 15 Amp BlueDiagnostic Socket,
Car Radio, Climate
Control System,
TPMS, SunroofCavity Vehicle
Fuse
Number Mini
Fuse Description
6 F43 20 Amp YellowBi-Directional
Washer
7 F48 20 Amp YellowPassenger Power
Window
8 F13 7.5 Amp BrownLeft Low Beam,
Headlamp Leveling
9 F50 7.5 Amp BrownAirbag
10 F51 5 Amp Ta nCar Radio Switch,
Climate Control
System, Stop Light,
Clutch, Reverse
Gear, Sunroof, Park-
ing Sensor, Rear
Camera
360 MAINTAINING YOUR VEHICLE

CavityVehicle
Fuse
Number Mini
Fuse Description
11 F37 7.5 Amp BrownStop Light Switch,
Instrument Panel
Node
12 F49 5 Amp Ta nExterior Mirror,
GPS, Electric Mirror,
Parking Sensor
13 F31 5 Amp Ta nClimate Control,
Seat Regulation
14 F47 20 Amp YellowDriver Power Win-
dow
Rear Interior Fuses
The rear interior fuse panel is located on the driver’s side
in the rear compartment.
Rear Fuse Panel
7
MAINTAINING YOUR VEHICLE 361

Treadwear
The Treadwear grade is a comparative rating, based on
the wear rate of the tire when tested under controlled
conditions on a specified government test course. For
example, a tire graded 150 would wear one and one-half
times as well on the government course as a tire graded
100. The relative performance of tires depends upon the
actual conditions of their use, however, and may depart
significantly from the norm due to variations in driving
habits, service practices, and differences in road charac-
teristics and climate.
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire’s ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
WARNING!
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or
peak traction characteristics.
388 IF YOU NEED CONSUMER ASSISTANCE