cooling DODGE CHALLENGER 2011 3.G User Guide

drain from the coolant recovery bottle. DO NOT RE-
MOVE THE COOLANT PRESSURE CAP WHEN THE
COOLING SYSTEM IS HOT.
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 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 corro-
sion protection. If a non-HOAT engine coolant
(antifreeze) is introduced into the cooling system in
an emergency, it should be replaced with the speci-
fied 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 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 403

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.
404 MAINTAINING YOUR VEHICLE

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
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
pressure to build up in the cooling system. To
prevent scalding or injury, do not remove the pres-
sure 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.
Coolant Level
The coolant bottle provides a quick visual method for
determining that the engine coolant (antifreeze) level is
7
MAINTAINING YOUR VEHICLE 405

does not drop when the engine cools, the cooling
system should be pressure tested for leaks.
•Maintain engine coolant (antifreeze) 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 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 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 407

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
All Engines 19 Gallons72 Liters
Engine Oil with Filter
3.6 Liter Engine (SAE 5W-30, API Certified) 6 Quarts5.6 Liters
5.7 Liter Engine (SAE 5W-20, API Certified) 7 Quarts6.6 Liters
Cooling System *
3.6 Liter Engine (MOPAR Antifreeze/Coolant 5 Year/100,000 Mile
Formula or equivalent) 11.1 Quarts 10.5 Liters
5.7 Liter Engine (MOPAR Antifreeze/Coolant 5 Year/100,000 Mile
Formula or equivalent) 14.7 Quarts 13.9 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
7
MAINTAINING YOUR VEHICLE 433

ConnectorUCI .............................. 228
Universal Consumer Interface (UCI) ....... 228
Conserving Fuel ........................ 193
Console .............................. 167
Console, Floor .......................... 167
Console, Overhead ....................... 152
Contract, Service ........................ 459
Coolant Pressure Cap (Radiator Cap) .......... 405
Cooling System ......................... 402
Adding Coolant (Antifreeze) ............. 404
Coolant Capacity ..................... 433
Coolant Level .................... 402,405
Disposal of Used Coolant ............... 405
Drain, Flush, and Refill ................ 403
Inspection .......................... 405
Points to Remember .................. 406
Pressure Cap ........................ 405 Radiator Cap
....................... 405
Selection of Coolant (Antifreeze) ....403,433,434
Corrosion Protection ..................... 412
Cruise Light ........................... 176
Cupholders ......................... 166,418
Customer Assistance ..................... 457
Data Recorder, Event ...................... 69
Daytime Brightness, Interior Lights ........... 145
Daytime Running Lights ................... 141
Dealer Service .......................... 388
Deck Lid, Emergency Release ................ 41
Deck Lid, Power Release ................... 40
Defroster, Rear Window ................... 169
Defroster, Windshield ................... 82,242
Delay (Intermittent) Wipers ................. 146
Diagnostic System, Onboard ................ 386
Dimmer Switch, Headlight ................. 144
10
INDEX 469

Checking Oil Level................... 390
Compartment .................... 384,385
Compartment Identification ............. 384
Coolant (Antifreeze) ................ 402,434
Cooling ........................... 402
Exhaust Gas Caution ................80,325
Fails to Start ........................ 258
Flooded, Starting ..................... 258
Fuel Requirements .................... 321
Jump Starting ....................... 370
Oil ......................... 390,433,434
Oil Change Interval ................ 182,391
Oil Filler Cap ....................... 392
Oil Filter ........................... 393
Oil Filter Disposal .................... 393
Oil Selection ..................... 391,433
Oil Synthetic ........................ 393
Overheating ........................ 349
Starting ........................... 252 Temperature Gauge
................... 177
Engine Oil Viscosity ...................... 392
Engine Oil Viscosity Chart ................. 392
Enhanced Accident Response Feature .......... 66
Entry System, Illuminated .................. 20
Ethanol ............................... 322
Event Data Recorder ...................... 69
Exhaust Gas Caution ................... 80,325
Exhaust System ....................... 80,399
Exterior Folding Mirrors ................... 91
Exterior Lighting ........................ 139
Exterior Lights .......................... 84
Filler Location Fuel ...................... 330
Filters Air Cleaner ......................... 393
Air Conditioning ..................... 245
Engine Oil ....................... 393,434
Engine Oil Disposal ................... 393
10
INDEX 471

Flash-To-Pass........................... 144
Flashers Hazard Warning ..................... 349
Turn Signal .................... 84,143,178
Flat Tire Changing ....................... 360
Flexible Fuel Vehicles Cruising Range ...................... 329
Engine Oil ......................... 328
Fuel Requirements ................. 326,327
Maintenance ........................ 329
Replacement Parts .................... 329
Starting ........................... 329
Flooded Engine Starting ................... 258
Fluid Capacities ......................... 433
Fluid Leaks ............................. 84
Fluid Level Checks Automatic Transmission ................ 411
Brake ............................. 408
Cooling System ...................... 402 Engine Oil
......................... 390
Fluid, Brake ........................... 435
Fluids ................................ 434
Fluids, Lubricants and Genuine Parts .......... 434
Fog Lights .......................... 142,181
Folding Rear Seat ........................ 136
Freeing A Stuck Vehicle ................... 374
Fuel ................................. 321
Adding ........................... 330
Additives .......................... 324
Clean Air .......................... 322
Conserving ......................... 193
Ethanol ........................... 322
Filler Cap (Gas Cap) .................. 330
Gasoline ........................... 321
Gauge ............................ 176
Materials Added ..................... 324
Methanol .......................... 322
Octane Rating .................... 321,434
472 INDEX

Rotation........................... 311
Safety .......................... 291,300
Sizes ............................. 292
Snow Tires ......................... 310
Spare Tire .......................... 361
Spinning ........................... 306
Trailer Towing ....................... 341
Tread Wear Indicators ................. 306
To Open Hood .......................... 138
Tongue Weight/Trailer Weight .............. 338
Towing ............................... 334
24-Hour Towing Assistance ............. 107
Disabled Vehicle ..................... 376
Guide ............................. 338
Recreational ........................ 346
Weight ............................ 338
Towing Assistance ....................... 107
Traction Control ......................... 285 Trailer Towing
.......................... 334
Cooling System Tips .................. 345
Hitches ............................ 337
Minimum Requirements ................ 339
Tips .............................. 344
Trailer and Tongue Weight .............. 338
Wiring ............................ 343
Trailer Towing Guide ..................... 338
Trailer Weight .......................... 338
Transfer Case Fluid ............................. 435
Transmission ........................... 410
Automatic .................... 264,268,410
Fluid ............................. 435
Manual ........................... 260
Shifting ........................... 264
Transmitter Battery Service
(Remote Keyless Entry) .................... 26
484 INDEX