2014 FIAT 500 coolant temperature

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 rules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
engine coolant 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.
7
MAINTAINING YOUR VEHICLE 373

•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)
performance, poor gas mileage, and increased emis-
sions.
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
(Continued)
WARNING! (Continued)
high brake temperatures, excessive lining wear, and
possible brake damage. Riding the brakes may also
reduce braking capacity in an emergency.
Brake Master Cylinder
The fluid level in the master cylinder should be checked
when performing under hood services, or immediately if
the “Brake Warning Light” is on.
Be sure to clean the top of the master cylinder area before
removing the cap. If necessary, add fluid to bring the
fluid level up to the requirements described on the brake
fluid reservoir. Fluid level can be expected to fall as the
brake pads wear. The brake fluid level should be checked
when the pads are replaced. However, low fluid level
may be caused by a leak and a checkup may be needed.
7
MAINTAINING YOUR VEHICLE 375

Adding Engine Coolant (Antifreeze)............371
Adding Fuel ............................ .298
Adding Washer Fluid ..................... .366
Additives, Fuel .......................... .296
Airbag ..................................39
Airbag Deployment ........................52
Airbag Light .............................47
Airbag Maintenance ........................53
Airbag, Side ..............................42
Airbag, Window (Side Curtain) ................43
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .356
Air Conditioner Maintenance .................359
Air Conditioning ......................... .207
Air Conditioning Controls ...................207
Air Conditioning Filter .....................360
Air Conditioning Refrigerant .................359
Air Conditioning System ....................207
Air Pressure, Tires ........................ .270
Alterations/Modifications, Vehicle ...............8Antifreeze (Engine Coolant)
..................370
Capacities ........................... .399
Disposal ............................. .373
Anti-Lock Brake System (ABS) ................249
Anti-Lock Warning Light ....................154
Appearance Care ........................ .380
Automatic Dimming Mirror ...................90
Automatic Oil Change Indicator ...............404
Automatic Temperature Control (ATC) ..........209
Automatic Transaxle ........................11
Automatic Transmission ....................229
Adding Fluid ......................... .379
Fluid and Filter Changes ..................380
Fluid Change ......................... .380
Fluid Level Check ...................... .379
Fluid Type ........................... .401
Gear Ranges .......................... .233
Special Additives ...................... .379
422 INDEX

Adding............................. .298
Additives ............................ .296
Capacity ............................ .399
Clean Air ............................ .294
Cutoff ................................50
Filler Cap (Gas Cap) .....................157
Filler Door (Gas Cap) ....................157
Gasoline ............................. .293
Gauge .............................. .157
Light ............................... .147
Materials Added ....................... .296
Octane Rating ......................... .293
Requirements ......................... .293
Tank Capacity ......................... .399
Fueling ............................... .298
Fuses ................................. .388
Gas Cap (Fuel Filler Cap) ...................298
Gasoline, Clean Air ....................... .294Gasoline (Fuel)
.......................... .293
Gasoline, Reformulated .....................294
Gauges Coolant Temperature .....................155
Fuel ................................ .157
Odometer ............................ .156
Tachometer ........................... .157
Gear Ranges ............................ .233
Gear Select Lever Override ..................338
General Information ...................... .292
General Maintenance ...................... .352
Glass Cleaning .......................... .385
Hazard Driving Through Flowing, Rising, or Shallow Stand-
ing Water ............................ .241
Headlights ..............................111
Cleaning ............................ .384
High Beam ........................... .147
10
INDEX 427

Synthetic Engine Oil...................... .356
Tachometer ............................. .157
Temperature Control, Automatic (ATC) ..........209
Temperature Gauge, Engine Coolant ............155
Tilt Steering Column .......................119
Tire and Loading Information Placard ...........264
TIREFIT ............................... .307
Tire Markings ........................... .257
Tires...................................82 Aging (Life of Tires) .....................278
Air Pressure .......................... .269
Chains .............................. .281
Changing ............................ .319
Compact Spare ........................ .275
General Information .....................269
High Speed .......................... .272
Inflation Pressures ...................... .270
Jacking .............................. .319Life of Tires
.......................... .278
Load Capacity ........................ .264
Pressure Monitor System (TPMS) ............283
Pressure Warning Light ...................149
Quality Grading ....................... .417
Radial .............................. .272
Replacement .......................... .279
Rotation ............................. .282
Safety .............................. .257
Sizes ............................... .259
Snow Tires ........................... .273
Spinning ............................ .277
Tread Wear Indicators ....................277
Tire Safety Information .....................257
To Open Hood .......................... .109
Towing ............................... .299
Disabled Vehicle ....................... .340
Recr

eational .......................... .300
Towing Vehicle Behind a Motorhome ...........300
434 INDEX