fuel FIAT 500 ABARTH 2012 2.G User Guide

To change the setting proceed as follows:
1. Briefly press theMENU ESCbutton “On” or “Off”
will flash on the display (according to the previous
setting).
2. Press the +or –button for setting.
3. Briefly press the MENU ESCbutton to go back to the
menu screen, or press and hold the MENU ESCbutton
(approximately one second) to go back to the main screen
without storing the settings.
Units (Set Units)
This function may be used to set the measurement unit in
three submenus: “Distance,” “Temperature” and “Fuel
Economy.”
To set the required unit, proceed as follows:
1. Briefly press the MENU ESCbutton to display the
three sub-menus. 2. Press the
+or –button to navigate the three sub-
menus.
3. Select the required sub-menu and then briefly press
the MENU ESC button.
4. When accessing the “Distance” submenu: briefly press
the MENU ESC button. Either “mi” or “km” will appear
on the display (according to the previous setting).
5. Press the +or –button for setting.
6. Briefly press the MENU ESCbutton to return to the
sub-menu.
7. When accessing the “Fuel Economy” submenu, briefly
press the MENU ESC button. Either “mpg,” “km/l ” or
“l/100km” will appear on the display (according to the
previous setting).
If the distance unit set is “mi,” the fuel economy unit will
be displayed in “mpg.”
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UNDERSTANDING YOUR INSTRUMENT PANEL 147

If the distance unit set is “km,” the fuel economy unit will
be displayed in either km/l or l/100km.
1. Press the+or –button for setting.
2. Briefly press the MENU ESCbutton to return to the
sub-menu.
3. When accessing the “Temperature” submenu: briefly
press the MENU ESC button. Either “°F” or “°C” will
appear on the display (according to the previous setting).
4. Press the +or –button for setting.
5. Briefly press the MENU ESCbutton to return to the
sub-menu.
When you have made the required settings, briefly press
the MENU ESC button to go back to the sub-menu
screen, or press and hold the MENU ESCbutton (ap-
proximately one second) to go back to the main screen
without storing the settings.Language (Selecting The Language)
The messages can be displayed in the following lan-
guages: Italian, English, German, Portuguese, Spanish,
French, Dutch, Polish.
To set the required language, proceed as follows:
1. Briefly press the MENU ESCbutton. The previously
set “language” will flash on the display.
2. Press the +or –button for setting.
3. Briefly press the MENU ESCbutton to go back to the
menu screen, or press and hold the MENU ESCbutton
(approximately one second) to go back to the main screen
without storing the settings.
Buzzer Volume (Adjusting The Failure/Warning
Buzzer Volume)
With this function the volume of the buzzer accompany-
ing any failure/warning indication can be adjusted to
one of eight volume levels.
148 UNDERSTANDING YOUR INSTRUMENT PANEL

•MixAir is directed through the floor, defrost, and side
window demister outlets. This setting works best in
cold or snowy conditions that require extra heat to
the windshield. This setting is good for maintaining
comfort while reducing moisture on the windshield.
•Defrost Air is directed through the windshield and side
window demister outlets. Use this mode with
maximum blower and temperature settings for best
windshield and side window defrosting.
NOTE: The air conditioning compressor operates in Mix
or Defrost, even if the Air Conditioning (A/C) button is
not pressed. This dehumidifies the air to help dry the
windshield. To improve fuel economy, use these modes
only when necessary. 5. A/C Button
Press this button to engage the Air Conditioning. A light
will illuminate when the Air Conditioning system is
engaged.
MAX A/C
For maximum cooling, use the A/C and recirculation
modes at the same time.
ECONOMY MODE
If economy mode is desired, press the A/C button to turn
OFF the indicator light and the A/C compressor. Then,
move the temperature control to the desired temperature.
182 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Tread Wear Indicators ................. 229
▫ Life Of Tire ........................ 229
▫ Replacement Tires .................... 230
 Tire Chains .......................... 232
 Tire Rotation Recommendations ........... 232
 Tire Pressure Monitoring System (TPMS) ..... 233
▫ Base System ........................ 236
▫ General Information .................. 238
 Fuel Requirements ..................... 238
▫ Reformulated Gasoline ................ 239
▫ Gasoline/Oxygenate Blends ............. 239
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 240▫
MMT In Gasoline .................... 240
▫ Materials Added To Fuel ............... 241
▫ Fuel System Cautions ................. 241
▫ Carbon Monoxide Warnings ............ 242
 Adding Fuel ......................... 243
▫ Fuel Filler Cap (Gas Cap) .............. 243
▫ Loose Fuel Filler Cap Message ........... 245
 Trailer Towing ........................ 245
 Recreational Towing (Behind
Motorhome, Etc.) ...................... 245
▫ Towing This Vehicle Behind
Another Vehicle ..................... 245
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STARTING AND OPERATING 195

3. If the engine fails to start within 10 seconds, turn the
ignition switch to the STOP (OFF/LOCK) position, wait
10 seconds to allow the starter to cool, then repeat the
Extended Park Starting procedure.
If Engine Fails To Start
WARNING!
Never pour fuel or other flammable liquids into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in a flash fire causing
serious personal injury.
CAUTION!
•Do not attempt to push or tow your vehicle to get
it started. Unburned fuel could enter the catalytic
converter and once the engine has started, ignite
and damage the converter and vehicle.
•To prevent damage to the starter, do not continu-
ously crank the engine for more than 15 seconds at
a time. Wait 10 to 15 seconds before trying again.
After Starting
The idle speed will automatically decrease as the engine
warms up.
Turbocharger “Cool Down”
This vehicle is equipped with an after-run pump to cool
the turbocharger after the engine is shut off. Depending
on the type of driving and the amount of cargo, the pump
will run for up to 10 minutes after the engine has been
shut off to circulate coolant through the turbocharger.
198 STARTING AND OPERATING

WARNING! (Continued)
•Unequal tire pressures from one side of the ve-
hicle to the other can cause the vehicle to drift to
the right or left.
•Always drive with each tire inflated to the recom-
mended cold tire inflation pressure.
Economy
Improper inflation pressures can cause uneven wear
patterns to develop across the tire tread. These abnormal
wear patterns will reduce tread life, resulting in a need
for earlier tire replacement. Under-inflation also increases
tire rolling resistance and results in higher fuel
consumption.
Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride.
Over-inflation produces a jarring and uncomfortable
ride.
Tire Inflation Pressures
The proper cold tire inflation pressure is listed on the
driver’s side B-Pillar.
The pressure should be checked and adjusted as well as
inspected for signs of tire wear or visible damage, at least
once a month. Use a good quality pocket-type gauge to
check tire pressure. Do not make a visual judgement
when determining proper inflation. Radial tires may look
properly inflated even when they are under-inflated.
CAUTION!
After inspecting or adjusting the tire pressure, al-
ways reinstall the valve stem cap. This will prevent
moisture and dirt from entering the valve stem,
which could damage the valve stem.
Inflation pressures specified on the placard are always
cold tire inflation pressure. Cold tire inflation pressure is
224 STARTING AND OPERATING

CAUTION!
•The TPMS has been optimized for the original
equipment tires and wheels. TPMS pressures and
warnings have been established for the tire size
equipped on your vehicle. Undesirable system
operation or sensor damage may result when us-
ing replacement equipment that is not of the same
size, type, and/or style. Aftermarket wheels can
cause sensor damage. Do not use aftermarket tire
sealants or balance beads if your vehicle is
equipped with a TPMS, as damage to the sensors
may result.
•After inspecting or adjusting the tire pressure,
always reinstall the valve stem cap. This will
prevent moisture and dirt from entering the valve
stem, which could damage the Tire Pressure Moni-
toring Sensor.NOTE:
•The TPMS is not intended to replace normal tire care
and maintenance, or to provide warning of a tire
failure or condition.
•The TPMS should not be used as a tire pressure gauge
while adjusting your tire pressure.
•Driving on a significantly under-inflated tire causes
the tire to overheat and can lead to tire failure.
Under-inflation also reduces fuel efficiency and tire
tread life, and may affect the vehicle’s handling and
stopping ability.
•The TPMS is not a substitute for proper tire mainte-
nance, and it is the driver ’s responsibility to maintain
correct tire pressure using an accurate tire gauge, even
if under-inflation has not reached the level to trigger
illumination of the Tire Pressure Monitoring Telltale
Light.
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STARTING AND OPERATING 235

4. For each subsequent ignition key cycle, a chime will
sound and the Tire Pressure Monitoring Telltale Light
will flash on and off for 75 seconds and then remain on
solid and the “Tire Pressure Monitoring Unavailable”
message will be displayed.
5. Once you repair or replace the original road tire and
reinstall it on the vehicle in place of the compact spare
tire, the TPMS will update automatically and the Tire
Pressure Monitoring Telltale Light will turn OFF, as long
as no tire pressure is below the low-pressure warning
limit in any of the four active road tires. The vehicle may
need to be driven for up to 20 minutes above 15 mph
(24 km/h) in order for the TPMS to receive this
information.
General Information
This device complies with Part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
•This device may not cause harmful interference.
•This device must accept any interference received,
including interference that may cause undesired
operation.
The tire pressure sensors are covered under one of the
following licenses:
United States ................... MRXC4W4MA4
Canada ................ 2546A-C4W4MA4 (Single)
FUEL REQUIREMENTS
This engine is designed to meet all emis-
sion regulations and provide satisfactory
fuel economy and performance when us-
ing high-quality unleaded “regular” gaso-
line having an octane rating of 87. For
optimum performance and fuel economy
the use of 91 octane or higher is recommended.
238 STARTING AND OPERATING

Light spark knock at low engine speeds is not harmful to
your engine. However, continued heavy spark knock at
high speeds can cause damage and immediate service is
required.
Poor quality gasoline can cause problems such as hard
starting, stalling and hesitations. If you experience these
symptoms, try another brand of gasoline (with the ap-
propriate octane rating for your engine) before consider-
ing service for the vehicle.
Reformulated Gasoline
Many areas of the country require the use of cleaner
burning gasoline referred to as “Reformulated Gasoline.”
Reformulated gasoline contains oxygenates and are spe-
cifically blended to reduce vehicle emissions and im-
prove air quality.The manufacturer supports the use of reformulated gaso-
line. Properly blended reformulated gasoline will pro-
vide excellent performance and durability of engine and
fuel system components.
Gasoline/Oxygenate Blends
Some fuel suppliers blend unleaded gasoline with oxy-
genates such as 10% Ethanol, MTBE, and ETBE. Oxygen-
ates are required in some areas of the country during the
winter months to reduce carbon monoxide emissions.
Fuels blended with these oxygenates may be used in
your vehicle.
CAUTION!
Do not use gasoline containing Methanol or E-85
Ethanol. Use of these blends may result in starting
and driveability problems and may damage critical
fuel system components.
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STARTING AND OPERATING 239

Problems that result from using methanol/gasoline
blends are not the responsibility of the manufacturer.
While MTBE is an oxygenate made from Methanol, it
does not have the negative effects of Methanol.
E-85 Usage In Non-Flex Fuel Vehicles
Non-FFV vehicles are compatible with gasoline contain-
ing 10% Ethanol (E10). Gasoline with higher Ethanol
content may void the vehicle’s warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85
fuel, the engine will have some or all of these symptoms:
•operate in a lean mode
•OBD II “check engine light” on
•poor engine performance
•poor cold start and cold driveability
•increased risk for fuel system component corrosionTo recover from a Non-FFV vehicle inadvertently fueled
once with E-85 perform the following:
•drain the fuel tank
•change the engine oil
•replace the fuel filter and oil filter
•disconnect the battery to reset the engine controller
long term adaptive memory
More extensive repairs will be required for prolonged
exposure to E-85 fuel.
MMT In Gasoline
MMT is a manganese containing metallic additive that is
blended into some gasoline to increase the octane num-
ber. Gasoline blended with MMT offers no performance
advantage beyond gasoline of the same octane number
without MMT. Gasoline blended with MMT has been
shown to reduce spark plug life and reduce emission
240 STARTING AND OPERATING