coolant temperature FIAT 500 GUCCI 2012 2.G Owners Manual

Certain conditions, such as a loose or missing gas cap,
poor fuel quality, etc., may illuminate the MIL after
engine start. The vehicle should be serviced if the light
stays on through several of your typical driving cycles. In
most situations, the vehicle will drive normally and will
not require towing.
CAUTION!
Prolonged driving with the MIL on could cause
damage to the engine control system. It also could
affect fuel economy and drivability. If the MIL is
flashing, severe catalytic converter damage and
power loss will soon occur. Immediate service is
required.
WARNING!
A malfunctioning catalytic converter, as referenced
above, can reach higher temperatures than in normal
operating conditions. This can cause a fire if you
drive slowly or park over flammable substances such
as dry plants, wood, cardboard, etc. This could result
in death or serious injury to the driver, occupants or
others.
19. Engine Temperature Warning Light This light warns of an overheated engine condi-
tion. The engine coolant temperature indicator
will illuminate and a single chime will sound after
reaching a set threshold.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 135

If the ABS light remains on or turns on while driving, it
indicates that the Anti-Lock portion of the brake system
is not functioning and that service is required. However,
the conventional brake system will continue to operate
normally if the BRAKE warning light is not on.
If the ABS light is on, the brake system should be serviced
as soon as possible to restore the benefits of Anti-Lock
brakes. If the ABS light does not turn on when the
ignition switch is turned to the ON/RUN position, have
the light inspected by an authorized dealer.
24. Door AjarThis light will turn on to indicate that one or
more doors or the trunk may be ajar. 25. Temperature Gauge
The temperature digital scale shows engine coolant tem-
perature. Any reading within the normal range indicates
that the engine cooling system is operating satisfactorily.
The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If all the segments of the
temperature gauge are lit, pull over and stop the
vehicle. Idle the vehicle with the air conditioner
turned off until the pointer drops back into the
normal range. If you hear continuous chimes, turn
the engine off immediately and call an authorized
dealership for service.
138 UNDERSTANDING YOUR INSTRUMENT PANEL

EVIC Displays
EVIC Display Manual Transmission
1 — Temperature Indicator 6 — Message Display
2 — Fuel Level Gauge 7 —Coolant Temperature Gauge3 — Clock8 — Digital Speedometer
4 — Odometer 9 — Ice Warning Indicator
5 — Sport Mode 10 — Gear Shift Indicator (GSI)
EVIC Display Automatic Transmission
1 — Ice Warning Indicator 6 — Message Display
2 — Temperature Indicator 7 —Coolant Temperature Gauge3 — Fuel Level Gauge 8 — Digital Speedometer
4 — Clock 9 — Autostick Gear Indicator
5 — Odometer 10 —
Auto/Sport/ECO Indicator
142 UNDERSTANDING YOUR INSTRUMENT PANEL

CAUTION!
Driving with a hot cooling system could damage
your vehicle. If the pointer rises to the H (red) mark,
the instrument cluster will sound a chime. When
safe, pull over and stop the vehicle with the engine at
idle. Turn off the air conditioning and wait until the
pointer drops back into the normal range. If the
pointer remains on the H (red) mark for more than a
minute, turn the engine off immediately and call for
service.
WARNING!
You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
do not open the hood until the radiator has had time
to cool. Never try to open a cooling system pressure
cap when the radiator or coolant bottle is hot.
TIREFIT KIT
Small punctures up to 1/4 in (6 mm) in the tire tread can
be sealed with TIREFIT. Foreign objects (e.g., screws or
nails) should not be removed from the tire. TIREFIT can
be used in outside temperatures down to approximately
-4°F (-20°C).
This kit will provide a temporary tire seal, allowing you
to drive your vehicle up to 100 miles (160 km) with a
maximum speed of 55 mph (88 km/h).
268 WHAT TO DO IN EMERGENCIES

To minimize the possibility of catalytic converter dam-
age:
•Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
•Do not try to start the engine by pushing or towing the
vehicle.
•Do not idle the engine with any spark plug wires
disconnected or removed, such as when diagnostic
testing, or for prolonged periods during very rough
idle or malfunctioning operating conditions.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the OFF position. The fan is temperature
controlled and can start at any time the ignition
switch is in the ON position.
•You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the
hood, do not open the hood until the radiator has
had time to cool. Never try to open a cooling
system pressure cap when the radiator is hot.
7
MAINTAINING YOUR VEHICLE 317

CAUTION! (Continued)
•Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use addi-
tional rust inhibitors or antirust products, as they
may not be compatible with the radiator engine
coolant and may plug the radiator.
•This vehicle has not been designed for use with
propylene glycol-based engine coolant (anti-
freeze). Use of propylene glycol-based engine
coolant (antifreeze) is not recommended.
Adding Coolant
Your vehicle has been built with an improved engine
coolant (antifreeze) that allows extended maintenance
intervals. This engine coolant (antifreeze) can be used up
to ten years or 152,000 miles (247 000 km) before replace-
ment. To prevent reducing this extended maintenance
period, it is important that you use the same engine
coolant (antifreeze) throughout the life of your vehicle.Please review these recommendations for using Organic
Additive Technology (OAT) engine coolant (antifreeze).
When adding engine coolant (antifreeze):
•The manufacturer recommends using MOPAR

Antifreeze/Coolant 10 Year/152,000 Mile Formula
OAT (Organic Additive Technology) or equivalent.
•Mix a minimum solution of 50% OAT engine coolant
and distilled water. Use higher concentrations (not to
exceed 70%) if temperatures below 34°F(37° C)
are anticipated.
•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
7
MAINTAINING YOUR VEHICLE 319

Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
NOTE:Mixing engine coolant (antifreeze) types is not
recommended and can result in cooling system damage.
Drain, flush, and refill as soon as possible to avoid
damage if coolant types are mixed in an emergency.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze) and to ensure that engine coolant
(antifreeze).
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!
•The warning words “DO NOT OPEN HOT” on
the cooling system pressure cap are a safety pre-
caution. Never add engine coolant (antifreeze)
when the engine is overheated. Do not loosen or
remove the cap to cool an overheated engine. Heat
causes pressure to build up in the cooling system.
To prevent scalding or injury, do not remove the
pressure cap while the system is hot or under
pressure.
•Do not use a pressure cap other than the one
specified for your vehicle. Personal injury or en-
gine damage may result.
Disposal Of Used Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
320 MAINTAINING YOUR VEHICLE

rules for your community. To prevent ingestion by ani-
mals or children do not store ethylene glycol-based
engine coolant (antifreeze) in open containers or allow it
to remain in puddles on the ground. If ingested by a child
or pet, seek emergency assistance immediately. Clean up
any ground spills immediately.
Coolant Level
The coolant expansion bottle provides a quick visual
method for determining that the coolant level is ad-
equate. With the engine off and cold, the level of the
engine coolant (antifreeze) in the bottle should be be-
tween the bottom and top lines marked “COLD FILL
RANGE”.
As long as the engine operating temperature is satisfac-
tory, the coolant bottle need only be checked once a
month.When additional engine coolant (antifreeze) is needed to
maintain the proper level, it should be added to the
coolant bottle. Do not overfill.
Points To Remember
NOTE:
When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) to enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant expansion bottle.
7
MAINTAINING YOUR VEHICLE 321

•Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
expansion bottle must also be protected against freez-
ing.
•If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
•Maintain engine coolant (antifreeze) concentration at
50% OAT engine coolant (antifreeze) (minimum) and
distilled water for proper corrosion protection of your
engine which contains aluminum components.
•Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
•Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
•Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze) per-
formance, poor gas mileage, and increased emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
high brake temperatures, excessive lining wear, and
possible brake damage. Riding the brakes may also
reduce braking capacity in an emergency.
322 MAINTAINING YOUR VEHICLE

Adding Engine Coolant (Antifreeze).......... 319
Adding Fuel ........................... 262
Adding Washer Fluid ..................... 314
Additives, Fuel ......................... 259
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 308
Air Conditioner Maintenance ............... 311
Air Conditioning ........................ 186
Air Conditioning Controls ................. 186
Air Conditioning Refrigerant ................ 311
Air Conditioning System .............186,190,311
Air Conditioning, Operating Tips ............ 196
Air Pressure, Tires ....................... 243
Airbag .............................. 38,48
Airbag Deployment ....................... 50
Airbag Light ..................... 46,53,68,131
Airbag Maintenance ....................... 52
Airbag, Side ...................... 42,44,47,48
Airbag, Window (Side Curtain) ...........42,44,48
Alterations/Modifications, Vehicle ............. 7Anti-Lock Brake System (ABS)
.............. 224
Anti-Lock Warning Light .................. 137
Antifreeze (Engine Coolant) ...........318,343,344
Capacities .......................... 343
Disposal ........................... 320
Appearance Care ........................ 326
Automatic Dimming Mirror ................. 77
Automatic Door Locks ..................... 22
Automatic Temperature Control (ATC) ......... 190
Automatic Transaxle ...................... 12
Automatic Transmission ................207,325
Adding Fluid ....................... 326
Fluid and Filter Changes ............... 326
Fluid Level Check .................... 326
Fluid Type ......................... 325
Gear Ranges ........................ 209
Special Additives ..................... 326
Autostick ............................. 214
374 INDEX