cooling DODGE JOURNEY 2012 1.G User Guide

•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.
Cooling System
WARNING!
•When working near the radiator cooling fan, dis-
connect the fan motor lead or turn the ignition
switch to the LOCK position. The fan is tempera-
ture controlled and can start at any time the
ignition switch is in the ON position.
•You or others can be badly burned by hot coolant
or steam from your radiator. If you see or hear
steam coming from under the hood, do not open
the hood until the radiator has had time to cool.
Never try to open a cooling system pressure cap
when the radiator is hot.
Coolant Checks
Check the engine coolant (antifreeze) protection every
12 months (before the onset of freezing weather, where
applicable). If the engine coolant (antifreeze) is dirty or
rusty in appearance, the system should be drained,
flushed, and refilled with fresh engine coolant (anti-
freeze). 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.
Check the coolant recovery bottle tubing for brittle rub-
ber, cracking, tears, cuts, and tightness of the connection
at the bottle and radiator. Inspect the entire system for
leaks.
518 MAINTAINING YOUR VEHICLE

Cooling System – Drain, Flush, And Refill
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
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).
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
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 519

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.
520 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.
7
MAINTAINING YOUR VEHICLE 521

•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 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 mayresult 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 523

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
Front Wheel Drive (FWD) Models 20.5 Gallons 77.6 Liters
All-Wheel Drive Models 21 Gallons 79.8 Liters
Engine Oil with Filter
2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts 4.26 Liters
3.6L Engine (SAE 5W-30, API Certified) 6 Quarts 5.6 Liters
Cooling System *
2.4L Engine and Single- or Dual-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 10.7 Quarts 10.1 Liters
2.4L Engine and Three-Zone Climate Control System (MOPAR Antifreeze/
Coolant 5 Year/100,000 Mile Formula or equivalent) 11.6 Quarts 11.0 Liters
3.6L Engine and Single- or Dual-Zone Climate Control System (MOPAR
Antifreeze/Coolant 5 Year/100,000 Mile Formula or equivalent) 13.1 Quarts 12.4 Liters
3.6L Engine and Three-Zone Climate Control System (MOPAR Antifreeze/
Coolant 5 Year/100,000 Mile Formula or equivalent) 14.5 Quarts 13.7 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
548 MAINTAINING YOUR VEHICLE

CleaningWheels ............................ 531
Windshield Wiper Blades ............... 512
Climate Control ......................... 344
Coin Holder ........................... 251
Cold Weather Operation ................... 370
Compact Disc (CD) Maintenance ............. 343
Compact Spare Tire ...................... 422
Computer, Trip/Travel .................... 293
Connector UCI .............................. 341
Universal Consumer Interface (UCI) ....... 341
Conserving Fuel ........................ 292
Console, Floor .......................... 251
Console, Overhead ....................... 227
Contract, Service ........................ 571
Coolant Pressure Cap (Radiator Cap) .......... 521
Cooling System ......................... 518
Adding Coolant (Antifreeze) ............. 520Coolant Capacity
..................... 548
Coolant Level .................... 518,522
Disposal of Used Coolant ............... 521
Drain, Flush, and Refill ................ 519
Inspection .......................... 522
Points to Remember .................. 522
Pressure Cap ........................ 521
Radiator Cap ....................... 521
Selection of Coolant (Antifreeze) ....519,548,549
Corrosion Protection ..................... 529
Cupholders ......................... 249,534
Customer Assistance ..................... 569
Data Recorder, Event ...................... 75
Daytime Brightness, Interior Lights ........... 208
Daytime Running Lights ................... 204
Dealer Service .......................... 501
Defroster, Rear Window ................... 264
Defroster, Windshield ................... 92,351
10
INDEX 581

Jump Starting....................... 483
Overheating ........................ 469
Towing ............................ 490
Emission Control System Maintenance ......... 500
Engine ............................. 89,497
Air Cleaner ......................... 506
Block Heater ........................ 372
Break-In Recommendations .............. 89
Checking Oil Level ................... 503
Compartment .................... 497,498
Compartment Identification ............. 498
Coolant (Antifreeze) ................ 518,549
Cooling ........................... 518
Exhaust Gas Caution ..............43,91,443
Fails to Start ........................ 371
Flooded, Starting ..................... 371
Fuel Requirements .................... 439
Jump Starting ....................... 483
Oil ......................... 503,548,549Oil Change Interval
................ 291,504
Oil Filler Cap .................... 497,505
Oil Filter ........................... 506
Oil Filter Disposal .................... 506
Oil Selection ..................... 504,548
Oil Synthetic ........................ 505
Operation ........................... 89
Overheating ........................ 469
Starting ........................... 368
Temperature Gauge ................... 281
Engine Oil Viscosity ...................... 505
Engine Oil Viscosity Chart ................. 505
Enhanced Accident Response Feature .......... 71
Entry System, Illuminated .................. 20
Ethanol ............................... 440
Event Data Recorder ...................... 75
Exhaust Gas Caution ................. 43,91,443
Exhaust System ....................... 91,515
Exterior Folding Mirrors ................... 104
10
INDEX 583

Exterior Light Service..................... 542
Exterior Lighting ........................ 202
Exterior Lights ........................ 94,542
Fabric Care ............................ 532
Filler Location Fuel .................... 281,447
Filters Air Cleaner ......................... 506
Air Conditioning .................. 360,510
Engine Oil ....................... 506,549
Engine Oil Disposal ................... 506
Flash-To-Pass ........................... 206
Flashers Hazard Warning ..................... 469
Turn Signal .................... 94,205,276
Flexible Fuel Vehicles Cruising Range ...................... 446
Engine Oil ......................... 446
Fuel Requirements ................. 443,445Maintenance
........................ 447
Replacement Parts .................... 447
Starting ........................... 446
Flooded Engine Starting ................... 371
Floor Console .......................... 251
Fluid Capacities ......................... 548
Fluid Leaks ............................. 94
Fluid Level Checks Automatic Transmission .............526,528
Brake .......................... 524,550
Cooling System ...................... 518
Engine Oil ......................... 503
Power Steering ................... 395,550
Fluid, Brake ........................... 550
Fluids ................................ 549
Fluids, Lubricants and Genuine Parts .......... 549
Fog Light Service ........................ 543
Fog Lights ....................... 204,276,543
Folding Rear Seat ..................... 190,197
584 INDEX

Sizes............................. 410
Snow Tires ......................... 429
Spare Tire .......................... 472
Spinning ........................... 424
Trailer Towing ....................... 461
Tread Wear Indicators ................. 425
To Open Hood .......................... 200
Tongue Weight/Trailer Weight .............. 458
Towing ............................... 451
Behind a Motorhome .................. 465
Disabled Vehicle ..................... 490
Guide ............................. 457
Recreational ........................ 465
Weight ............................ 457
Towing Vehicle Behind a Motorhome .......... 465
Traction .............................. 392
Traction Control ......................... 403
Trailer Sway Control (TSC) ................. 407 Trailer Towing
.......................... 451
Cooling System Tips .................. 465
Hitches ............................ 456
Minimum Requirements ................ 459
Tips .............................. 464
Trailer and Tongue Weight .............. 458
Wiring ............................ 462
Trailer Towing Guide ..................... 457
Trailer Weight .......................... 457
Transaxle Autostick .......................... 390
Selection of Lubricant ................. 550
Transmission Automatic ....................... 372,525
Filter ............................. 528
Fluid .......................... 526,528
Transmitter Battery Service
(Remote Keyless Entry) .................... 24
10
INDEX 597