cooling CHRYSLER 300 2012 2.G User Guide

Cooling System – Drain, Flush, And Refill
If the engine coolant (antifreeze) is dirty or contains a
considerable amount of sediment, clean and flush with a
reliable cooling system cleaner. Follow with a thorough
rinsing to remove all deposits and chemicals. Properly
dispose of the old engine coolant (antifreeze) solution.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
Selection Of Coolant
Use only the manufacturer’s recommended engine cool-
ant (antifreeze). Refer to “Fluids, Lubricants, and Genu-
ine Parts” in “Maintaining Your Vehicle” for further
information.
CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified HOAT engine coolant (antifreeze), may
result in engine damage and may decrease corrosion
protection. If a non-HOAT engine coolant (anti-
freeze) is introduced into the cooling system in an
emergency, it should be replaced with the specified
engine coolant (antifreeze) as soon as possible.
•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 (antifreeze) 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.
7
MAINTAINING YOUR VEHICLE 493

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 five years or 104,000 miles (169 000 km) before
replacement. To prevent reducing this extended mainte-
nance period, it is important that you use the same
engine coolant (antifreeze) throughout the life of your
vehicle.
Please review these recommendations for using Hybrid
Organic Additive Technology (HOAT) engine coolant
(antifreeze). When adding engine coolant (antifreeze):
•The manufacturer recommends using MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula
HOAT (Hybrid Organic Additive Technology) or
equivalent.
•Mix a minimum solution of 50% HOAT engine coolant
and distilled water. Use higher concentrations (not to
exceed 70%) if temperatures below34°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.
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 will
decrease the life of the engine coolant (antifreeze) and
will require more frequent coolant changes.
494 MAINTAINING YOUR VEHICLE

Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of coolant,
and to ensure that engine coolant (antifreeze) will return to
the radiator from the coolant recovery bottle.
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 pres-
sure 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.
(Continued)
WARNING! (Continued)
•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 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 (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.
7
MAINTAINING YOUR VEHICLE 495

•If frequent engine coolant (antifreeze) additions are
required, or if the level in the coolant recovery bottle
does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain coolant concentration at 50% HOAT engine
coolant (antifreeze) (minimum) and distilled water for
proper corrosion protection of your engine, which
contains aluminum components.
•Make sure that the radiator and coolant recovery
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 coolant 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 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. You would not have your full
braking capacity in an emergency.
7
MAINTAINING YOUR VEHICLE 497

FLUID CAPACITIES
U.S. Metric
Fuel (Approximate)
All Engines 19 Gallons 72 Liters
Engine Oil with Filter
3.6 Liter Engine (SAE 5W-30, API Certified) 6 Quarts 5.6 Liters
5.7 Liter Engine (SAE 5W-20, API Certified) 7 Quarts 6.6 Liters
Cooling System *
3.6 Liter Engine without All Wheel Drive (MOPARAntifreeze/
Coolant 5 Year/100,000 Mile Formula or equivalent)11.1 Quarts 10.5 Liters
3.6 Liter Engine with All Wheel Drive (MOPARAntifreeze/Coolant
5 Year/100,000 Mile Formula or equivalent)11.4 Quarts 10.8 Liters
5.7 Liter Engine without Severe Duty II Cooling System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent)14.7 Quarts 13.9 Liters
5.7 Liter Engine with Severe Duty II Cooling System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent)15.1 Quarts 14.3 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 521

Conserving Fuel........................ 294
Console, Floor.......................... 262
Console, Overhead....................... 237
Contract, Service........................ 545
Coolant Pressure Cap (Radiator Cap).......... 495
Cooling System......................... 492
Adding Coolant (Antifreeze)............. 494
Coolant Capacity..................... 521
Coolant Level....................492,496
Disposal of Used Coolant............... 495
Drain, Flush, and Refill................ 493
Inspection.......................... 496
Points to Remember.................. 496
Pressure Cap........................ 495
Radiator Cap....................... 495
Selection of Coolant (Antifreeze)....493,521,522
Corrosion Protection..................... 502
Cruise Control (Speed Control).............. 199
Cupholders.........................259,507Customer Assistance..................... 543
Data Recorder, Event...................... 70
Daytime Brightness, Interior Lights........... 186
Daytime Running Lights................... 179
Dealer Service.......................... 477
Deck Lid, Emergency Release................ 43
Deck Lid, Power Release................... 41
Defroster, Rear Window................... 267
Defroster, Windshield...................84,338
Delay (Intermittent) Wipers................. 187
Diagnostic System, Onboard................ 475
Dimmer Switch, Headlight................. 181
Dipsticks
Oil (Engine)........................ 479
Disabled Vehicle Towing................... 467
Disposal
Antifreeze (Engine Coolant)............. 495
Engine Oil......................... 482
10
INDEX 555

Compartment Identification............. 473
Coolant (Antifreeze)................492,522
Cooling........................... 492
Exhaust Gas Caution................83,424
Fails to Start........................ 351
Flooded, Starting..................... 351
Fuel Requirements.................... 420
Jump Starting....................... 458
Multi-Displacement................... 374
Oil .........................479,521,522
Oil Change Interval................293,480
Oil Filler Cap....................... 481
Oil Filter........................... 482
Oil Filter Disposal.................... 482
Oil Selection.....................480,521
Oil Synthetic........................ 481
Overheating........................ 448
Starting........................... 348
Temperature Gauge................... 284Engine Oil Viscosity...................... 481
Enhanced Accident Response Feature.......... 66
Entry System, Illuminated.................. 21
Ethanol............................... 421
Event Data Recorder...................... 70
Exhaust Gas Caution...................83,424
Exhaust System.......................83,489
Exterior Folding Mirrors................... 95
Exterior Lighting........................ 175
Exterior Lights.......................... 86
Filler Location Fuel...................... 280
Filters
Air Cleaner......................... 482
Air Conditioning..................342,486
Engine Oil.......................482,522
Engine Oil Disposal................... 482
Flash-To-Pass........................... 181
10
INDEX 557

Flashers
Hazard Warning..................... 448
Turn Signal....................86,181,276
Flat Tire Changing....................... 449
Flexible Fuel Vehicles
Cruising Range...................... 427
Engine Oil......................... 426
Fuel Requirements.................424,425
Maintenance........................ 427
Replacement Parts.................... 427
Starting........................... 427
Flooded Engine Starting................... 351
Floor Console.......................... 262
Fluid Capacities......................... 521
Fluid Leaks............................. 86
Fluid Level Checks
Automatic Transmission................ 500
Brake............................. 498
Cooling System...................... 492Engine Oil......................... 479
Transfer Case....................... 501
Fluid, Brake........................... 523
Fluids................................ 522
Fluids, Lubricants and Genuine Parts.......... 522
Fog Lights..........................179,276
Folding Rear Seat........................ 168
Forward Collision Warning..............222,289
Freeing A Stuck Vehicle................... 462
Fuel................................. 420
Additives.......................... 423
Clean Air.......................... 421
Conserving......................... 294
Ethanol........................... 421
Filler Door (Gas Cap).................. 280
Gasoline........................... 420
Gauge............................ 280
Light............................. 289
Materials Added..................... 423
558 INDEX

Spinning........................... 403
Trailer Towing....................... 441
Tread Wear Indicators................. 404
Tongue Weight/Trailer Weight.............. 438
Towing............................... 433
Behind a Motorhome.................. 445
Disabled Vehicle..................... 467
Guide............................. 437
Recreational........................ 445
Weight............................ 437
Towing Vehicle Behind a Motorhome.......... 445
Traction Control......................... 380
Trailer Towing.......................... 433
Cooling System Tips.................. 445
Hitches............................ 436
Minimum Requirements................ 439
Tips .............................. 444
Trailer and Tongue Weight.............. 438
Wiring............................ 442Trailer Towing Guide..................... 437
Trailer Weight.......................... 437
Transfer Case........................... 501
Fluid..........................501,523
Maintenance........................ 501
Transmission........................... 499
Automatic....................355,358,499
Fluid............................. 523
Shifting........................... 353
Transmitter Battery Service
(Remote Keyless Entry).................... 25
Transmitter Programming
(Remote Keyless Entry).................... 21
Transmitter, Garage Door Opener (HomeLink®) . . 238
Transmitter, Remote Keyless Entry (RKE)........ 21
Transporting Pets........................ 81
Tread Wear Indicators.................... 404
Trip Odometer.......................... 276
Trunk Lid (Deck Lid)....................41,43
570 INDEX