cooling DODGE JOURNEY 2017 1.G User Guide

MAINTAINING YOUR VEHICLE
CONTENTS
ENGINE COMPARTMENT — 2.4L ...........429
 ENGINE COMPARTMENT — 3.6L ...........430
 ONBOARD DIAGNOSTIC SYSTEM — OBD II . . .430
▫ Onboard Diagnostic System (OBD II)
Cybersecurity ........................ .431
▫ Loose Fuel Filler Cap Message .............431
 EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS .......................... .432
 REPLACEMENT PARTS ...................433
 DEALER SERVICE ...................... .433
 MAINTENANCE PROCEDURES .............434
▫ Engine Oil .......................... .434
▫ Engine Oil Filter ...................... .437
▫ Engine Air Cleaner Filter .................437
▫ Maintenance-Free Battery .................437 ▫
Air Conditioner Maintenance ..............438
▫ A/C Air Filter — If Equipped .............439
▫ Body Lubrication ..................... .441
▫ Windshield Wiper Blades .................441
▫ Adding Washer Fluid ...................443
▫ Exhaust System ....................... .443
▫ Cooling System ....................... .445
▫ Brake System ........................ .449
▫ Automatic Transmission ..................451
▫ Rear Drive Assembly (RDA) – AWD Models
Only .............................. .454
▫ Power Transfer Unit (PTU) – AWD Models
Only .............................. .454
▫ Appearance Care And Protection From
Corrosion ........................... .454
7

To minimize the possibility of catalytic converter damage:
•Do not shut off the engine or interrupt the ignition,
when the transmission is in gear and the vehicle is in
motion.
• Do not try to start the engine by pushing or towing the
vehicle.
• 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, discon-
nect the fan motor lead or turn the ignition switch to
the LOCK position. The fan is temperature con-
trolled and can start at any time the ignition switch is
in the ON position.
• You or others can be badly burned by hot engine
coolant (antifreeze) or steam from your radiator. If
you see or hear steam coming from under the hood,
(Continued)
WARNING! (Continued)
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 appli-
cable). If the engine coolant (antifreeze) is dirty or rusty in
appearance, the system should be drained, flushed, and
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.
Check the coolant recovery bottle tubing for brittle rubber,
cracking, tears, cuts, and tightness of the connection at the
bottle and radiator. Inspect the entire system for leaks.
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 your local autho-
rized dealer.
7
MAINTAINING YOUR VEHICLE 445

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 Schedule” for the proper main-
tenance intervals.
Selection Of Coolant
Refer to “Fluids, Lubricants, And Genuine Parts” in “Main-
taining Your Vehicle” for further information.
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
(Continued)
CAUTION! (Continued)
MS.90032), by an authorized dealer as soon as pos-
sible.
• 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 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.
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)
446 MAINTAINING YOUR VEHICLE

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 Formula OAT (Organic Additive
Technology) that meets the requirements of FCA Mate-
rial 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 your 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 your local
authorized 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.
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.
7
MAINTAINING YOUR VEHICLE 447

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.
• 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 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 animals 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 imme-
diately.
Coolant Level
2.4L Engine — The coolant bottle provides a quick visual
method for determining that the coolant level is adequate.
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 cool-
ant 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.
448 MAINTAINING YOUR VEHICLE

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 pro-
tection of your engine which contains aluminum com-
ponents.
• 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 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.
7
MAINTAINING YOUR VEHICLE 449

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
Front Wheel Drive (FWD) Models 20.5 Gallons77.6 Liters
All-Wheel Drive Models 21 Gallons79.8 Liters
Engine Oil With Filter
2.4L Engine (SAE 5W-20, API Certified) 4.5 Quarts4.26 Liters
3.6L Engine (SAE 5W-20, API Certified) 6 Quarts5.6 Liters
Cooling System*
2.4L Engine and Single or Dual-Zone Climate Control System
(MOPAR Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula) 8 Quarts
7.5 Liters
2.4L Engine and Three-Zone Climate Control System (MOPAR
Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula) 10 Quarts
9.5 Liters
3.6L Engine and Single or Dual-Zone Climate Control System
(MOPAR Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula) 13.1 Quarts
12.4 Liters
3.6L Engine and Three-Zone Climate Control System (MOPAR
Antifreeze/Engine Coolant 10 Year/150,000 Mile Formula) 14.5 Quarts
13.7 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
472 MAINTAINING YOUR VEHICLE

CAUTION!
•Mixing of engine coolant (antifreeze) other than speci-
fied Organic Additive Technology (OAT) engine cool-
ant (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 Technol-
ogy (HOAT) engine coolant (antifreeze) or any “glob-
ally compatible” coolant (antifreeze). If a non-OAT
engine coolant (antifreeze) is introduced into the cool-
ing 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 autho-
rized 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 in-
hibitors 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.
474 MAINTAINING YOUR VEHICLE

Required Maintenance Intervals.
Refer to the Maintenance Schedules on the following page
for the required maintenance intervals.
At Every Oil Change Interval As Indicated By OilChange Indicator System:
•Change oil and filter.
• Rotate the tires. Rotate at the first sign of irregular
wear, even if it occurs before the oil indicator
system turns on.
• Inspect battery and clean and tighten terminals as
required.
• Inspect automatic transmission fluid if equipped
with dipstick.
• Inspect brake pads, shoes, rotors, drums, hoses and
park brake.
• Inspect engine cooling system protection and hoses.
• Inspect exhaust system.
• Inspect engine air cleaner if using in dusty or
off-road conditions. Maintenance Chart
Refer to the Maintenance Schedules on the following pages
for the required maintenance intervals.
8
MAINTENANCE SCHEDULES 479

Cargo Load Floor......................... .210
Cargo Management System ...................210
Rollaway Tonneau Cover ...................212
Tri-Fold Load Floor ...................... .210
Cargo Tie-Downs ...........................211
Cargo (Vehicle Loading) ..................210, 387
Car Washes .............................. .455
Certification Label ......................... .388
Chains, Tire ............................. .371
Changing A Flat Tire ....................... .407
Chart, Tire Sizing .......................... .354
Check Engine Light (Malfunction Indicator Light). . . .432
Checking Your Vehicle For Safety ................81
Checks, Safety .............................81
Child Restraint .............................59
Child Restraints Booster Seats ............................66
Child Restraints ..........................59
Child Seat Installation ......................76
How To Stow An Unused ALR Seat Belt .........74
Infants And Child Restraints .................62
Locating The LATCH Anchorages ..............70
Lower Anchors And Tethers For Children ........68
Older Children And Child Restraints ...........63
Using The Top Tether Anchorage ..............78Child Safety Locks
..........................25
Clean Air Gasoline ........................ .380
Cleaning Wheels ............................... .456
Coin Holder ............................. .206
Cold Weather Operation ..................... .327
Compact Disc (CD) Maintenance ................297
Compact Spare Tire ........................ .367
Computer, Trip/Travel ...................... .247
Connector UCI ................................. .295
Universal Consumer Interface (UCI) ...........295
Conserving Fuel .......................... .245
Console, Floor ............................ .206
Console, Overhead ........................ .188
Contract, Service .......................... .486
Coolant Pressure Cap (Radiator Cap) .............447
Cooling
System........................... .445
Adding Coolant (Antifreeze) .................446
Coolant Capacity ........................ .472
Coolant Level ....................... .445, 448
Disposal Of Used Coolant ..................448
Drain, Flush, And Refill ....................445
Inspection ............................. .448
Points To Remember ..................... .449
492 INDEX