fuel pressure FIAT 500C 2012 2.G Owners Manual

3. Front Fog Light Indicator — If EquippedThis indicator will illuminate when the front fog
lights are on.
4. Low Fuel Light When the fuel level reaches approximately 1.0 gal-
lon (3.8L) this light will turn on, and remain on
until fuel is added.
5. High Beam Indicator This light indicates that the headlights are on high
beam. Pull the turn signal lever toward the steer-
ing wheel to switch the headlights to low beam.
6. Park/Headlight ON Indicator / Follow Me Home
(Headlight Delay) Indicator — If Equipped This indicator will illuminate when the park
lights or headlights are turned on. If the Follow
Me Home feature is activated this indicator
will illuminate and the EVIC will show how long the function remains active. For further information,
refer to “Follow Me Home” in “Understanding The
Features of Your Vehicle”.
7. Turn Signal Indicators
The arrows will flash in unison with the exte-
rior turn signal, when using the turn signal
lever.
8. Generic Warning Light The Generic Warning Light will illuminate if
any of the following conditions occur: Oil
Change Request, Engine Oil Pressure Sensor
Failure, External Light Failure, Fuel Cut-Off
Intervention, Fuel Cut-Off Not Available, Parking Sensor
Failure.
134 UNDERSTANDING YOUR INSTRUMENT PANEL

Accordingly, when the low tire pressure telltale illumi-
nates, you should stop and check your tires as soon as
possible, and inflate them to the proper 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.
Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver ’s responsibility to
maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS
low tire pressure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator iscombined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon subse-
quent vehicle start-ups as long as the malfunction exists.
When the malfunction indicator is illuminated, the sys-
tem may not be able to detect or signal low tire pressure
as intended. TPMS malfunctions may occur for a variety
of reasons, including the installation of replacement or
alternate tires or wheels on the vehicle that prevent the
TPMS from functioning properly. Always check the
TPMS malfunction telltale after replacing one or more
tires or wheels on your vehicle, to ensure that the
replacement or alternate tires and wheels allow the TPMS
to continue to function properly.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 137

NOTE:The range depends on several factors: driving
style, type of route (freeway, residential, mountain roads,
etc.), conditions of use of the car (load, tire pressure, etc.).
Trip planning must take into account the above notes.
Distance Travelled
This value shows the distance covered since the last reset.
Average Consumption
This value shows the approximate average consumption
since the last reset.
Instant Consumption
This indicates the fuel consumption. The value is con-
stantly updated. The message “----” will appear on the
display if the car is parked with the engine running.
Average Speed
This value shows the vehicle’s average speed as a func-
tion of the overall time elapsed since the last reset.
Travel Time
This value shows the time elapsed since the last reset.
Personal Settings (Customer-Programmable
Features)
Dimmer
The EVIC display is provided with a light sensor capable
of detecting environmental light conditions and adjust-
ing the brightness of the instruments accordingly.
NOTE: The brightness of the instrument panel may
change while travelling following an event that causes
switching from “day” to “night” conditions (or vice
versa) in the passenger compartment (e.g. in a tunnel, on
avenues in shadows, under bridges, etc.).
To adjust the brightness, proceed as follows:
1. Press the +or –button to set the required brightness
level.
152 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Tire Loading And Tire Pressure .......... 242
 Tires — General Information ............. 246
▫ Tire Pressure ....................... 246
▫ Tire Inflation Pressures ................ 247
▫ Tire Pressures For High Speed Operation . . . 248
▫ Radial-Ply Tires ..................... 249
▫ Compact Spare Tire ................... 249
▫ Tire Spinning ....................... 250
▫ Tread Wear Indicators ................. 251
▫ Life Of Tire ........................ 252
▫ Replacement Tires .................... 252
 Tire Chains .......................... 253
 Tire Rotation Recommendations ........... 255
Tire Pressure Monitoring System (TPMS) ..... 256
▫ Base System ........................ 258
▫ General Information .................. 260
 Fuel Requirements ..................... 261
▫ Reformulated Gasoline ................ 261
▫ Gasoline/Oxygenate Blends ............. 262
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 262
▫ MMT In Gasoline .................... 263
▫ Materials Added To Fuel ............... 263
▫ Fuel System Cautions ................. 264
▫ Carbon Monoxide Warnings ............ 265
 Adding Fuel ......................... 266
▫ Fuel Filler Cap (Gas Cap) .............. 266
5
STARTING AND OPERATING 205

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.
5
STARTING AND OPERATING 247

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.
•Seasonal temperature changes will affect tire pressure,
and the TPMS will monitor the actual tire pressure in
the tire.
Base System
This is the TPMS warning indicator located in the
instrument cluster.
The TPMS uses wireless technology with wheel rim
mounted electronic sensors to monitor tire pressure lev-
els. Sensors, mounted to each wheel as part of the valve
stem, transmit tire pressure readings to the Receiver
Module.
NOTE: It is particularly important for you to check the
tire pressure in all of the tires on your vehicle regularly
and to maintain the proper pressure.
The TPMS consists of the following components:
•Receiver Module
258 STARTING AND OPERATING

•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
Your vehicle is designed to meet all emis-
sion regulations and provide satisfactory
fuel economy and performance when us-
ing high-quality unleaded gasoline having
an octane range of 87 to 91. The manufac-
turer recommends the use of 91 octane or
higher for optimum performance. 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.
5
STARTING AND OPERATING 261

Engine Oil
Checking Oil Level
To assure proper engine lubrication, the engine oil must
be maintained at the correct level. Check the oil level at
regular intervals, such as every fuel stop. The best time to
check the engine oil level is about five minutes after a
fully warmed engine is shut off. Do not check oil level
before starting the engine after it has sat overnight.
Checking engine oil level when the engine is cold will
give you an incorrect reading.
Checking the oil while the vehicle is on level ground, and
about five minutes after a fully warmed engine is shut
off, will improve the accuracy of the oil level readings.
Maintain the oil level between the range markings on the
dipstick. The safe range is indicated by a crosshatch zone.
Adding 1 qt (1L) of oil when the reading is at the low end
of the indicated range will result in the oil level at the full
end of the indicator range.
CAUTION!
Do not overfill the engine with oil. Overfilling the
engine with oil will cause oil aeration, which can
lead to loss of oil pressure and an increase in oil
temperature. This loss of oil pressure and increased
oil temperature could damage your engine.
Change Engine Oil
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
Refer to the “Maintenance Schedule” for further informa-
tion.
NOTE: Under no circumstances should oil change
intervals exceed 8,000 miles (13 000 km) or six months,
whichever occurs first.
310 MAINTAINING YOUR VEHICLE

At Each Stop For Fuel
•Check the engine oil level about five minutes after a
fully warmed engine is shut off. Checking the oil level
while the vehicle is on level ground will improve the
accuracy of the oil level reading. Add oil only when
the level is at or below the ADD or MIN mark.
•Check the windshield washer solvent and add if
required.
Once A Month
•Check tire pressure and look for unusual wear or
damage.
•Inspect the battery and clean and tighten the terminals
as required.
•Check the fluid levels of the engine coolant reservoir
and brake master cylinder, and add as needed.
•Check all lights and other electrical items for correct
operation.
At Each Oil Change
•Change the engine oil filter.
•Inspect the brake hoses and lines.
CAUTION!
Failure to perform the required maintenance items
may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
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SMAINTENANCE SCHEDULES 353

Adding Engine Coolant (Antifreeze).......... 323
Adding Fuel ........................... 266
Adding Washer Fluid ..................... 318
Additives, Fuel ......................... 263
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 312
Air Conditioner Maintenance ............... 315
Air Conditioning ........................ 190
Air Conditioning Controls ................. 190
Air Conditioning Refrigerant ............... 315
Air Conditioning System .............190,194,315
Air Conditioning, Operating Tips ............ 200
Air Pressure, Tires ....................... 247
Airbag .............................. 40,50
Airbag Deployment ....................... 52
Airbag Light ..................... 48,55,70,135
Airbag Maintenance ....................... 54
Airbag, Side ...................... 44,46,49,50
Airbag, Window (Side Curtain) ...........44,46,50
Alterations/Modifications, Vehicle ............. 7Anti-Lock Brake System (ABS)
.............. 228
Anti-Lock Warning Light .................. 141
Antifreeze (Engine Coolant) ...........322,347,348
Capacities .......................... 347
Disposal ........................... 324
Appearance Care ........................ 330
Automatic Dimming Mirror ................. 81
Automatic Door Locks ..................... 24
Automatic Temperature Control (ATC) ......... 194
Automatic Transaxle ...................... 12
Automatic Transmission ................ 211,329
Adding Fluid ....................... 330
Fluid and Filter Changes ............... 330
Fluid Level Check .................... 330
Fluid Type ......................... 329
Gear Ranges ........................ 213
Special Additives ..................... 330
Autostick ............................. 218
378 INDEX