cooling DODGE JOURNEY 2019 User Guide

Refrigerant Recovery And Recycling — R–1234yf
R–1234yf Air Conditioning Refrigerant is a hydrofluo-
roolefin (HFO) that is endorsed by the Environmental
Protection Agency and is an ozone-friendly substance with
a low global-warming potential. The manufacturer recom-
mends that air conditioning service be performed by an
authorized dealer using recovery and recycling equipment.
NOTE:Use only manufacturer approved A/C system
PAG compressor oil, and refrigerants.
Accessory Drive Belt Inspection
WARNING!
• Do not attempt to inspect an accessory drive belt
with vehicle running.
• When working near the radiator cooling fan, discon-
nect the fan motor lead. The fan is temperature
controlled and can start at any time regardless of
ignition mode. You could be injured by the moving
fan blades.
• You can be badly injured working on or around a
motor vehicle. Only do service work for which you
have the knowledge and the proper equipment. If
(Continued)
WARNING! (Continued)
you have any doubt about your ability to perform a
service job, take your vehicle to a competent me-
chanic.
When inspecting accessory drive belts, small cracks that
run across ribbed surface of belt from rib to rib, are
considered normal. These are not a reason to replace belt.
However, cracks running along a rib (not across) are not
normal. Any belt with cracks running along a rib must be
replaced. Also have the belt replaced if it has excessive
wear, frayed cords or severe glazing.
Accessory Belt (Serpentine Belt)
326 SERVICING AND MAINTENANCE

Cooling System
WARNING!
•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,
do not open the hood until the radiator has had time
to cool. Never open a cooling system pressure cap
when the radiator or coolant bottle is hot.
• Keep hands, tools, clothing, and jewelry away from
the radiator cooling fan when the hood is raised. The
fan starts automatically and may start at any time,
whether the engine is running or not.
• When working near the radiator cooling fan, discon-
nect the fan motor lead or turn the ignition to the
OFF mode. The fan is temperature controlled and can
start at any time the ignition is in the ON mode.
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.
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.
8
SERVICING AND MAINTENANCE 331

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.
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 Plan” in this section for the
proper maintenance intervals.
Selection Of Coolant
Refer to “Fluids And Lubricants” in “Technical Specifica-
tions” for further information. NOTE:
•
Mixing of engine coolant (antifreeze) other than speci-
fied Organic Additive Technology (OAT) engine coolant
(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 Technology
(HOAT) engine coolant (antifreeze) or any “globally
compatible” 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 authorized dealer as
soon as possible.
• Do not use water alone or alcohol-based engine coolant
(antifreeze) products. Do not use additional rust inhibi-
tors 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 propyl-
ene glycol-based engine coolant (antifreeze). Use of
propylene glycolbased engine coolant (antifreeze) is not
recommended.
332 SERVICING AND MAINTENANCE

•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 an authorized
dealer.
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)
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 (240,000 km) Formula OAT (Organic
Additive Technology) that meets the requirements of
FCA Material 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 an 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 a local autho-
rized dealer.
8
SERVICING AND MAINTENANCE 333

•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 possible.
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 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 speci-
fied for your vehicle. Personal injury or engine
damage may result.
Disposal Of Used Coolant
Used ethylene glycol-based coolant (antifreeze) is a regu-
lated 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 coolant in open contain-
ers 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
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.
334 SERVICING AND MAINTENANCE

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. See “Adding Coolant” section for
additional information.
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.
8
SERVICING AND MAINTENANCE 335

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
Front Wheel Drive (FWD) Models 20.5 Gallons77.6 Liters
All-Wheel Drive Models 21.1 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.
9
TECHNICAL SPECIFICATIONS 381

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
MS.90032), by an authorized dealer as soon as pos-
sible.
(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 (anti-
freeze) is not recommended.
9
TECHNICAL SPECIFICATIONS 383

Rollaway Tonneau Cover...................111
Tri-Fold Load Floor .......................110
Cargo Tie-Downs ...........................112
Car Washes .............................. .367
Cellular Phone ........................... .479
Certification Label ......................... .259
Chains, Tire ............................. .362
Changing A Flat Tire ....................... .341
Chart, Tire Sizing .......................... .343
Check Engine Light (Malfunction Indicator Light). . . .156
Checking Your Vehicle For Safety ...............222
Checks, Safety ............................ .222
Child Restraint ........................... .201
Child Restraints Booster Seats ........................... .207
Child Seat Installation .....................218
How To Stow An unused ALR Seat Belt ........215
Infant And Child Restraints .................203
Locating The LATCH Anchorages .............211
Lower Anchors And Tethers For Children .......209
Older Children And Child Restraints ...........204
Seating Positions ........................ .208
Using The Top Tether Anchorage .............220
Clean Air Gasoline ........................ .375Cleaning
Wheels ............................... .361
Climate Control ............................73
Automatic ..............................86
Manual ................................73
Rear ............................... .79, 92
Coin Holder ............................. .122
Cold Weather Operation ..................... .231
Compact Disc (CD) Maintenance ................493
Compact Spare Tire ........................ .359
Console Floor ................................ .122
Contract, Service .......................... .498
Cooling Pressure Cap (Radiator Cap) ............334
Cooling System ........................... .331
Adding

Coolant (Antifreeze) .................333
Coolant Level ....................... .331, 334
Cooling Capacity ........................ .381
Disposal Of Used Coolant ..................334
Drain, Flush, And Refill ....................332
Inspection ............................. .334
Points To Remember ..................... .335
Pressure Cap ........................... .334
Selection Of Coolant (Antifreeze) .......332, 381, 382
Corrosion Protection ....................... .366
504 INDEX

Break-In Recommendations.................233
Checking Oil Level ...................... .320
Compartment ....................... .318, 319
Compartment Identification .................319
Coolant (Antifreeze) ...................331, 382
Cooling .............................. .331
Exhaust Gas Caution ...................223, 378
Fails To Start ........................... .232
Flooded, Starting ........................ .232
Fuel Requirements ....................... .375
Jump Starting .......................... .300
Oil ........................... .322, 381, 382
Oil Filler Cap ....................... .318, 323
Oil Filter .............................. .324
Oil Reset ............................. .139
Oil Selection ........................ .322, 381
Oil Synthetic ........................... .324
Overheating ........................... .303
Starting ........................... .229, 230
Engine Oil Viscosity ........................ .323
Engine Oil Viscosity Chart ....................323
Enhanced Accident Response Feature .........198, 309
Ethanol ............................. .376, 378
Exhaust Gas Cautions ....................223, 378
Exhaust System ....................... .223, 329Exterior Lights
...................... .63, 64, 226
Filters Air Cleaner ............................ .324
Air Conditioning ........................ .101
Engine Oil ......................... .324, 382
Engine Oil Disposal ...................... .324
Flashers ................................ .278
Hazard Warning ........................ .278
Turn Signals ..................... .66, 154, 226
Flash-To-Pass ..............................64
Flexible Fuel Vehicles Cr
uising Range ......................... .380
Engine Oil ............................ .380
Fuel Requirements ....................378, 379
Maintenance ........................... .380
Replacement Parts ....................... .380
Starting .............................. .380
Flooded Engine Starting ..................... .232
Floor Console ............................ .122
Fluid, Brake ............................. .384
Fluid Capacities ........................... .381
Fluid Leaks .............................. .226
Fluid Level Checks Automatic Transmission ................338, 339
506 INDEX