2016 DODGE JOURNEY radiator

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
(Continued)
WARNING! (Continued)
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.
7
MAINTAINING YOUR VEHICLE 583

Coolant Level
2.4L Engine —The coolant bottle provides a quick visual
method for determining that the coolant level is ad-
equate. With the engine idling and warm to normal
operating temperature, the level of the coolant in the
bottle should be between the “ADD” and “FULL” lines,
shown on the bottle.
3.6L Engine — The level of the coolant in the pressurized
coolant bottle should be between the “COLD” and
“FULL” range on the bottle when the engine is cold.
The radiator normally remains completely full, so there is
no need to remove the radiator cap unless checking for
coolant freeze point or replacing engine coolant (anti-
freeze). Advise your service attendant of this. As long as
the engine operating temperature is satisfactory, the
coolant bottle need only be checked once a month. When additional engine coolant (antifreeze) is needed to main-
tain the proper level, it should be added to the coolant
bottle. Do not overfill.
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 nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) 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.
584 MAINTAINING YOUR VEHICLE

•Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
expansion bottle must also be protected against freez-
ing.
• 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.
• Make sure that the coolant expansion 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 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
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7
MAINTAINING YOUR VEHICLE 585

Cavity Cartridge FuseMini-FuseDescription
F147 30 Amp Pink –Spare
F148 40 Amp Green –Radiator Fan Motor
F149 30 Amp Pink –Starter Solenoid
F150 –25 Amp Clear Powertrain Control Modules
F151 30 Amp Pink –Headlamp Washer Motor – If Equipped
F152 –25 Amp Clear Diesel Fuel Heater – If Equipped
F153 –20 Amp Yellow Fuel Pump
F156 –10 Amp Red Brake/Electronic Stability Control Module
F157 –10 Amp Red Power Transfer Unit Module – If Equipped
F158 –10 Amp Red Active Hood Module – If Equipped
F159 –10 Amp Red Spare
F160 –20 Amp Yellow Interior Lights
F161 –20 Amp Yellow Horn
F162 40 Amp Red/20 Amp Lt. Blue –
Cabin Heater #1/Vacuum Pump – If Equipped
604 MAINTAINING YOUR VEHICLE

CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine
damage and may decrease corrosion protection.
Organic Additive Technology (OAT) engine cool-
ant is different and should not be mixed with
Hybrid Organic Additive Technology (HOAT) en-
gine coolant (antifreeze) or any “globally compat-
ible” 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 au-
thorized 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 (an-
tifreeze) is not recommended.
7
MAINTAINING YOUR VEHICLE 617

Body Mechanism Lubrication.................573
B-Pillar Location ......................... .470
Brake Assist System ...................... .453
Brake Control System, Electronic ..............450
Brake Fluid ............................ .618
Brake, Parking .......................... .446
Brakes ................................ .449
Brake System ........................ .449, 585
Fluid Check ....................... .586, 618
Master Cylinder ....................... .586
Parking ............................. .446
Warning Light ........................ .304
Brake/Transmission Interlock .................431
Brightness, Interior Lights ...................230
Bulb Replacement ..................... .606, 608
Bulbs, Light ..........................111,606
Camera, Rear ........................... .250
Capacities, Fluid ......................... .614Caps, Filler
Fuel ................................ .505
Oil (Engine) ....................... .559, 567
Power Steering ........................ .445
Radiator (Coolant Pressure) ................583
Carbon Monoxide Warning ...............108, 502
Cargo Area Cover ........................ .286
Cargo Area Features ...................... .282
Cargo Compartment ...................... .282
Light ............................... .282
Luggage Carrier ....................... .290
Cargo Load Floor ........................ .283
Cargo Management System ..................283
Rollaway Tonneau Cover ..................286
Tri-Fold Load Floor ..................... .283
Cargo Tie-Downs ........................ .284
Cargo (Vehicle Loading) .................283, 508
Car

Washes ............................ .593
Certification Label ........................ .508
640 INDEX

Chains, Tire............................ .488
Changing A Flat Tire ...................... .532
Chart, Tire Sizing ........................ .465
Check Engine Light (Malfunction Indicator Light) . .562
Checking Your Vehicle For Safety ..............107
Checks, Safety .......................... .107
Child Restraint ............................78
Child Restraints Booster Seats ...........................86
Child Restraints .........................78
Child Seat Installation .................99, 101
How To Stow An Unused ALR Seat Belt ........97
Infants And Child Restraints ................81
Install A LATCH-Compatible Child Restraint ....96
Installing Child Restraints Using The Vehicle
Seat Belt ..............................98
Locating The LATCH Anchorages ............93
Lower Anchors And Tethers For Children .......89
Older Children And Child Restraints ..........82Seating Positions
........................88
Using The Top Tether Anchorage ............103
Child Safety Locks .........................33
Clean Air Gasoline ....................... .498
Cleaning Wheels .............................. .595
Coin Holder ............................ .277
Cold Weather Operation ....................427
Compact Disc (CD) Maintenance ..............387
Compact Spare Tire ....................... .482
Computer, Trip/Travel ..................... .334
Connector UCI................................ .385
Universal Consumer Interface (UCI) ..........385
Conserving Fuel ......................... .332
Console, Floor .......................... .277
Console, Overhead ....................... .252
Contract, Service ......................... .631
Coolant Pressure Cap (Radiator Cap) ...........583
10
INDEX 641

Cooling System.......................... .579
Adding Coolant (Antifreeze) ...............581
Coolant Capacity ...................... .614
Coolant Level ..................... .579, 584
Disposal Of Used Coolant .................583
Drain, Flush, And Refill ...................580
Inspection ........................... .584
Points To Remember .....................584
Pressure Cap ......................... .583
Radiator Cap ......................... .583
Selection Of Coolant (Antifreeze) ......580, 614, 616
Corrosion Protection ...................... .592
Cruise Light ............................ .325
Cupholders ......................... .274, 599
Customer Assistance ...................... .629
Data Recorder, Event .......................77
Daytime Brightness, Interior Lights .............231
Daytime Running Lights ....................226 Dealer Service
........................... .563
Defroster, Rear Window .....................290
Defroster, Windshield ..................... .109
Delay (Intermittent) Wipers ..................232
Diagnostic System, Onboard .................561
Dimmer Switch, Headlight ...................229
Dipsticks Automatic Transmission ...............588, 590
Oil (Engine) .......................... .565
Power Steering ........................ .445
Disabled Vehicle Towing ....................552
Disposal Antifreeze (Engine Coolant) ................583
Door Ajar .......................... .312, 313
Door Ajar Light ...................... .312, 313
Door Locks Door Locks ............................30
KeyFob...............................30
Remote ...............................30
642 INDEX