engine coolant FIAT 500C 2018 User Guide

refilled with fresh engine coolant (antifreeze). Check the
front of the A/C condenser for any accumulation of bugs,
leaves, etc. If dirty, clean by gently spraying water from a
garden hose vertically down the face of the condenser.
Cooling System — Drain, Flush And Refill
NOTE: 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 an authorized dealer.
If the engine coolant (antifreeze) is dirty or contains visible
sediment, have an authorized dealer clean and flush with
OAT coolant (antifreeze) (conforming to MS.90032).
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
Selection Of Coolant
Refer to “Fluids And Lubricants” in “Technical Specifica-
tions” for further information.
NOTE:
• Mixing of engine coolant (antifreeze) other than speci-
fied Organic Additive Technology (OAT) engine coolant
(antifreeze), may result in engine damage and may decrease corrosion protection. Organic Additive Tech-
nology (OAT) engine coolant is different and should not
be mixed with Hybrid Organic Additive Technology
(HOAT) engine coolant (antifreeze) or any “globally
compatible” coolant (antifreeze). If a non-OAT engine
coolant (antifreeze) is introduced into the cooling system
in an emergency, the cooling system will need to be
drained, flushed, and refilled with fresh OAT coolant
(conforming to MS.90032), by an authorized dealer as
soon as possible.
• Do not use water alone or alcohol-based engine coolant
(antifreeze) products. Do not use additional rust inhibi-
tors 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 propyl-
ene glycol-based engine coolant (antifreeze). Use of
propylene glycolbased engine coolant (antifreeze) is not
recommended.
• Some vehicles require special tools to add coolant prop-
erly. 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 an authorized
dealer. 8SERVICING AND MAINTENANCE 249

Adding Coolant
Your vehicle has been built with an improved engine
coolant (OAT coolant conforming to MS.90032) that allows
extended maintenance intervals. This engine coolant (anti-
freeze) can be used up to ten years or 150,000 miles
(240,000 km) before replacement. To prevent reducing this
extended maintenance period, it is important that you use
the same engine coolant (OAT coolant conforming to
MS.90032) throughout the life of your vehicle.
Please review these recommendations for using Organic
Additive Technology (OAT) engine coolant (antifreeze)
that meets the requirements of FCA Material Standard
MS.90032. When adding engine coolant (antifreeze):
• We recommend using Mopar Antifreeze/Coolant 10
Year/150,000 Mile (240,000 km) Formula OAT (Organic
Additive Technology) that meets the requirements of
FCA Material Standard MS.90032.
• Mix a minimum solution of 50% OAT engine coolant
that meets the requirements of FCA Material Standard
MS.90032 and distilled water. Use higher concentrations
(not to exceed 70%) if temperatures below 34°F (37°C)
are anticipated. Please contact an authorized dealer for
assistance. • Use only high purity water such as distilled or deionized
water when mixing the water/engine coolant (anti-
freeze) solution. The use of lower quality water will
reduce the amount of corrosion protection in the engine
cooling system.
NOTE:
• It is the owner’s responsibility to maintain the proper
level of protection against freezing according to the
temperatures occurring in the area where the vehicle is
operated.
• Some vehicles require special tools to add coolant prop-
erly. 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 a local autho-
rized 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 pos-
sible.250 SERVICING AND MAINTENANCE

Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
expansion bottle/recovery tank if so equipped.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
WARNING!• Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is over-
heated. 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 speci-
fied for your vehicle. Personal injury or engine
damage may result. Disposal Of Used Coolant
Used ethylene glycol-based coolant (antifreeze) is a regu-
lated substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. To prevent ingestion by animals or children,
do not store ethylene glycol-based coolant in open contain-
ers 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 adequate.
With the engine off and cold, the level of the coolant
(antifreeze) in the bottle should be between the “MAX” and
“MIN” lines marked on the bottle.
As long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional coolant (antifreeze) is needed to maintain
the proper level, it should be added to the coolant bottle.
Do not overfill.
See an authorized dealer for service. 8SERVICING AND MAINTENANCE 251

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 normally
a result of moisture from rain, snow, or high humidity
accumulating on the radiator and being vaporized when
the thermostat opens, allowing hot engine coolant (anti-
freeze) 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.
• Check the coolant freeze point in the radiator and in the
coolant expansion bottle. If engine coolant (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to MS.90032)
and distilled water for proper corrosion protection of your
engine which contains aluminum components. • 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) performance,
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 Plan” in this section for the proper
maintenance intervals.
WARNING!Riding the brakes can lead to brake failure and possi-
bly 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. You would not have your full braking
capacity in an emergency.252 SERVICING AND MAINTENANCE

U.S. Metric
Cooling System
1.4L LA Engine (Mopar Antifreeze/Engine Coolant 10 Year/
150,000 Mile (240,000 km) Formula) — with Manual
Transmission 4.6 Quarts 4.4 Liters
1.4L LA Engine (Mopar Antifreeze/Engine Coolant 10 Year/
150,000 Mile (240,000 km) Formula) — with Automatic
Transmission 5.8 Quarts 5.5 Liters
FLUIDS AND LUBRICANTS
Engine
Component Fluid, Lubricant, or Genuine Part
Engine Coolant – 1.4L LA Engine We recommend you use Mopar Antifreeze/Coolant 10 Year/150,000
Mile (240,000 km) Formula OAT (Organic Additive Technology)
meeting the requirements of FCA Material Standard MS.90032.
Engine Oil – 1.4L LA Engine We recommend you use API Certified SAE 5W-30 Engine Oil,
meeting the requirements of FCA Material Standard FPW9.55535-G1.
Refer to your engine oil filler cap for correct SAE grade.
Engine Oil Filter – 1.4L LA Engine We recommend you use a Mopar Engine Oil Filter. 9TECHNICAL SPECIFICATIONS 291

Component Fluid, Lubricant, or Genuine Part
Spark Plugs – 1.4L LA Engine We recommend you use Mopar Spark Plugs.
Fuel Selection – 1.4L LA Engine 91 Octane Recommended – 87 Octane Acceptable, 0-15% Ethanol.
CAUTION!• Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine dam-
age and may decrease corrosion protection. Organic
Additive Technology (OAT) engine coolant is differ-
ent and should not be mixed with Hybrid Organic
Additive Technology (HOAT) engine coolant (anti-
freeze) or any “globally compatible” coolant (anti-
freeze). If a non-OAT engine coolant (antifreeze) is
introduced into the cooling system in an emergency,
the cooling system will need to be drained, flushed,
and refilled with fresh OAT coolant (conforming
to MS.90032), by an authorized dealer as soon as
possible. (Continued) CAUTION! (Continued)• Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use additional
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 (antifreeze).
Use of propylene glycol-based engine coolant (anti-
freeze) is not recommended.292 TECHNICAL SPECIFICATIONS

About Your Brakes ........................ .285
Adding Engine Coolant (Antifreeze) ............ .250
Adding Fuel ............................. .186
Adding Washing Fluid ...................... .236
Additives, Fuel ........................... .287
Air Bag
Air Bag Operation ....................... .127
Air Bag Warning Light .................... .124
Driver Knee Air Bag ..................... .128
Enhanced Accident Response ............ .133, 228
Event Data Recorder (EDR) ................ .228
If Deployment Occurs .................... .132
Knee Impact Bolsters ..................... .127
Maintaining Your Air Bag System ............ .136
Maintenance ........................... .136
Side Air Bags .......................... .128
Transporting Pets ....................... .153
Air Bag Light ...................... .84, 124, 155
Air Cleaner, Engine (Engine Air Cleaner Filter) ..... .240
Air Conditioner Maintenance ................. .240
Air Conditioner Refrigerant ............... .240, 241
Air Conditioner System ..................... .240
Air Conditioning Filter ................... .55, 242
Air Conditioning, Operating Tips ................54
Air Conditioning Refrigerant ................. .241 Air Filter ............................... .240
Air Pressure
Tires................................. .264
Alarm
Security Alarm ...........................22
Alarm System
Security Alarm ...........................22
Alterations/Modifications, Vehicle ................5
Antifreeze (Engine Coolant) ............... .249, 290
Capacities ............................. .290
Disposal .............................. .251
Anti-Lock Brake System (ABS) ................ .100
Anti-Lock Warning Light .................. .88, 93
Arming System
Security Alarm ........................... 2 2
Audio Systems (Radio) ...................... .296
Automatic Dimming Mirror ................ .34, 35
Automatic Oil Change Indicator ............... .231
Automatic Transmission ................. .168, 254
Adding Fluid .......................... .255
Autostick ............................. .174
Fluid And Filter Change .................. .255
Fluid Change .......................... .255
Fluid Level Check ....................... .255
Fluid Type ......................... .254, 293322 INDEX

Special Additives ........................ .254
Autostick ............................... .174
Battery .............................. .85, 237
Charging System Light .....................85
Jump Starting .......................... .220
Belts, Seat ............................... .155
Body Mechanism Lubrication ................. .244
B-Pillar Location .......................... .259
Brake Assist System ........................ .101
Brake Fluid .......................... .291, 293
Brake, Parking ............................ .164
Brake System ......................... .252, 285
Anti-Lock (ABS) ..................... .100, 285
Fluid Check ........................... .253
Master Cylinder ........................ .253
Parking .............................. .164
Warning Light ...........................84
Brake/Transmission Interlock ................. .169
Bulb Replacement ......................... .197
Bulbs, Light .......................... .157, 197
Camera, Rear ............................ .185
Capacities, Antifreeze (Engine Coolant) .......... .290
Capacities, Fluid .......................... .290 Caps, Filler
Fuel ................................. .186
Oil (Engine) ........................ .231, 239
Radiator (Coolant Pressure) ................ .251
Carbon Monoxide Warning ............... .154, 290
Car Washes .............................. .278
Cellular Phone ........................... .308
Certification Label ......................... .188
Chains, Tire ............................. .274
Change Oil Indicator .................... .82, 231
Changing A Flat Tire ....................... .255
Check Engine Light (Malfunction Indicator Light) ....96
Checking Your Vehicle For Safety .............. .154
Checks, Safety ............................ .154
Child Restraint ........................... .137
Child Restraints
Booster Seats ........................... .141
Child Seat Installation .................... .151
How To Stow An unused ALR Seat Belt ....... .147
Infant And Child Restraints ................ .140
Lower Anchors And Tethers For Children ...... .143
Older Children And Child Restraints .......... .140
Seating Positions ........................ .142
Clean Air Gasoline ........................ .28712 INDEX 323

Cleaning
Wheels ............................... .273
Climate Control ............................44
Automatic ........................... .48, 53
Manual ................................44
Compact Disc (CD) Maintenance ............... .314
Compact Spare Tire ........................ .271
Contract, Service .......................... .318
Convertible Top Maintenance ................. .279
Coolant (Antifreeze) .................... .290, 291
Cooling Pressure Cap (Radiator Cap) ........... .251
Cooling System ........................... .248
Adding Coolant (Antifreeze) ................ .250
Coolant Capacity ........................ .291
Coolant Level ....................... .248, 251
Disposal Of Used Coolant ................. .251
Drain, Flush, And Refill ................... .249
Inspection ............................. .251
Points To Remember ..................... .252
Pressure Cap ........................... .251
Radiator Cap .......................... .251
Selection Of Coolant (Antifreeze) ............ .249
Corrosion Protection ....................... .277
Cruise Control (Speed Control) ................ .178
Cruise Light ...............................94 Cupholders ...............................66
Customer Assistance ....................... .316
Customer Programmable Features .............. .297
Cybersecurity ............................ .296
Daytime Running Lights ................... .37, 38
Dealer Service ............................ .238
Defroster, Windshield ....................... .155
Diagnostic System, Onboard ....................95
Dimmer Switch
Headlight ...............................37
Dipsticks
Oil (Engine) ........................... .236
Disposal
Antifreeze (Engine Coolant) ................ .251
Door Ajar ............................. .86, 87
Door Ajar Light ......................... .86, 87
Doors ....................................24
Driver ’s Seat Back Tilt ........................26
Driving
Through Flowing, Rising, Or Shallow Standing
Water ................................ .191
Electrical Power Outlets .......................68
Electric Remote Mirrors .......................36324 INDEX

Checking ............................. .236
Dipstick .............................. .236
Disposal .............................. .239
Filter ................................ .240
Filter Disposal .......................... .239
Identification Logo ...................... .238
Materials Added To ...................... .239
Pressure Warning Light .....................87
Recommendation .................... .238, 290
Synthetic ............................. .239
Viscosity .............................. .239
Oil Filter, Change ......................... .240
Oil Filter, Selection ......................... .240
Oil Pressure Light ...........................87
Onboard Diagnostic System ....................95
Operating Precautions ........................95
Operator Manual (Owner’s Manual) ...............5
Outlet
Power .................................68
Outside Rearview Mirrors .....................34
Overheating, Engine ....................... .224
Owner’s Manual (Operator Manual) ...........5,320
Paint Care ............................... .277
Parking Brake ............................ .164 Passing Light ..............................38
Pets ................................... .153
Placard, Tire And Loading Information .......... .259
Power
Brakes ............................... .285
Door Locks ..............................25
Mirrors ................................36
Outlet (Auxiliary Electrical Outlet) .............68
Steering .............................. .177
Sunroof ................................57
Pregnant Women And Seat Belts ............... .120
Pretensioners
Seat Belts ............................. .121
Radial Ply Tires ........................... .265
Radiator Cap (Coolant Pressure Cap) ............ .251
Radio Frequency
General Information .................... .19, 22
Radio Operation .......................... .308
Rear Camera ............................. .185
Rear Liftgate (Sedan) .........................65
Recreational Towing ........................ .190
Reformulated Gasoline ...................... .287
Refrigerant .............................. .241
Release, Hood ..............................63 12 INDEX 329