2016 FIAT 500 ABARTH engine overheat

HAZARD WARNING FLASHERS
The Hazard Warning flasher switch is located on the
instrument panel below the radio.Push the switch to turn on the Hazard Warning
flashers. When the switch is activated, all direc-
tional turn signals will flash on and off to warn oncoming
traffic of an emergency. Push the switch a second time to
turn off the Hazard Warning flashers.
Do not use this emergency warning system when the
vehicle is in motion. Use it when your vehicle is disabled
and it is creating a safety hazard for other motorists.
If it is necessary to leave the vehicle to go for service, the
Hazard Warning flashers will continue to operate with
the ignition key removed and the vehicle locked.
NOTE: With extended use, the Hazard Warning flashers
may wear down your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate ac-
tion.
• On the highways — slow down.
• In city traffic — while stopped, place the transmission
in NEUTRAL, but do not increase engine idle speed.
NOTE: There are steps that you can take to slow down
an impending overheat condition:
• If your air conditioner (A/C) is on, turn it off. The A/C
system adds heat to the engine cooling system and
turning the A/C off can help remove this heat.
• You can also turn the temperature control to maximum
heat, the mode control to floor and the blower control
to high. This allows the heater core to act as a
6
WHAT TO DO IN EMERGENCIES 309

CAUTION!
Racing the engine or spinning the wheels may lead to
transmission overheating and failure. Allow the en-
gine to idle with the transmission in NEUTRAL for at
least one minute after every five rocking-motion
cycles. This will minimize overheating and reduce
the risk of clutch or transmission failure during
prolonged efforts to free a stuck vehicle.
NOTE: Push the ESC Off switch, to place the Electronic
Stability Control (ESC) system in Partial Offmode,
before rocking the vehicle. Refer to “Electronic Brake
Control” in “Starting And Operating” for further infor-
mation. Once the vehicle has been freed, push the ESC
Off switch again to restore ESC Onmode.
CAUTION!
•When “rocking” a stuck vehicle by shifting be-
tween DRIVE/2nd gear and REVERSE, do not spin
the wheels faster than 15 mph (24 km/h), or drive-
train damage may result.
• Revving the engine or spinning the wheels too fast
may lead to transmission overheating and failure.
It can also damage the tires. Do not spin the wheels
above 30 mph (48 km/h) while in gear (no trans-
mission shifting occurring).
WARNING!
Fast spinning tires can be dangerous. Forces gener-
ated by excessive wheel speeds may cause damage, or
even failure, of the axle and tires. A tire could
(Continued)
336 WHAT TO DO IN EMERGENCIES

exhaust system inspected each time the vehicle is raised
for lubrication or oil change. Replace as required.
WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breathing
CO, refer to “Safety Tips/Exhaust Gas” in “Things
To Know Before Starting Your Vehicle” for further
information.
• A hot exhaust system can start a fire if you park
over materials that can burn. Such materials might
be grass or leaves coming into contact with your
exhaust system. Do not park or operate your ve-
hicle in areas where your exhaust system can con-
tact anything that can burn.
CAUTION!
• The catalytic converter requires the use of un-
leaded fuel only. Leaded gasoline will destroy the
effectiveness of the catalyst as an emissions control
device and may seriously reduce engine perfor-
mance and cause serious damage to the engine.
• Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition.
In the event of engine malfunction, particularly
involving engine misfire or other apparent loss of
performance, have your vehicle serviced promptly.
Continued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
7
MAINTAINING YOUR VEHICLE 361

Under normal operating conditions, the catalytic con-
verter will not require maintenance. However, it is im-
portant to keep the engine properly tuned to assure
proper catalyst operation and prevent possible catalyst
damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being assessed
against you.
In unusual situations involving grossly malfunctioning
engine operation, a scorching odor may suggest severe
and abnormal catalyst overheating. If this occurs, stop
the vehicle, turn off the engine and allow it to cool.
Service, including a tune-up to manufacturer’s specifica-
tions, should be obtained immediately. 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.
362 MAINTAINING YOUR VEHICLE

•Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could
lead to severe internal engine damage. If any coolant is
needed to be added to the system, please contact your
local authorized dealer.
• Mixing engine coolant (antifreeze) types is not recom-
mended and can result in cooling system damage. If
HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS.90032) as soon as
possible.
Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze) and to ensure that engine coolant
(antifreeze) remains pressurized.
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 precaution.
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
366 MAINTAINING YOUR VEHICLE

Electronic Speed Control (Cruise Control)........110
Electronic Stability Control (ESC) ..............257
Electronic Throttle Control Warning Light ........156
Electronic Vehicle Information Center (EVIC) ......178
Exit Trip ............................. .182
NewTrip ............................ .182
Start Of Trip Procedure ...................182
Trip Computer ........................ .181
Trip Functions ........................ .183
Emergency, In Case Of Hazard Warning Flasher ..................309
Jacking .............................. .323
Jump Starting ......................... .331
Towing ............................. .338
Emission Control System Maintenance ..........345
Engine Air Cleaner .......................... .351
Break-In Recommendations .................74
Checking Oil Level ..................... .348Compartment
......................... .343
Cooling ............................. .363
Exhaust Gas Caution ..................76, 301
Fails To Start ......................... .231
Flooded, Starting ...................... .231
Fuel Requirements ..................... .297
Oil ............................. .348, 393
Oil Filler Cap ......................... .350
Oil Filter ............................ .350
Oil Selection ...................... .349, 394
Overheating .......................... .309
Starting ............................. .229
Enhanced Accident Response Feature ............50
Ethanol ............................... .298
Euro Twin Clutch Transmission Fluid Type ........................... .371
Event Data Recorder ........................54
Exhaust Gas Caution ....................76, 301
Exhaust System ....................... .76, 360
418 INDEX

Change Interval....................... .349
Checking ............................ .348
Disposal ............................. .350
Filter ............................... .350
Filter Disposal ........................ .350
Pressure Warning Light ...................157
Recommendation ....................349, 393
Viscosity ............................ .350
Oil Filter, Change ........................ .350
Oil Filter, Selection ....................... .350
Oil Pressure Light ........................ .157
Onboard Diagnostic System ..................344
Operating Precautions ..................... .344
Operator Manual (Owner’s Manual) .............5
Overheating, Engine ...................... .309
Owner’s Manual (Operator Manual) ..........5,408
Paint Care ............................. .373
Parking Brake ........................... .249Pets
....................................74
Placard, Tire And Loading Information ..........270
Power Door Locks ............................23
Mirrors ...............................89
Outlet (Auxiliary Electrical Outlet) ...........123
Steering ............................. .248
Sunroof ............................. .121
Windows ..............................24
Pregnant Women And Seat Belts ...............36
Preparation For Jacking .....................324
Pretensioners Seat Belts ..............................37
Radial Ply Tires ......................... .278
Radio Frequency General Information ...................15, 21
Radio Operation ......................... .213
Rear Liftgate (Sedan) .......................25
10
INDEX 423