2020 DODGE JOURNEY Gas

SERVICING AND MAINTENANCE 231
Coolant Level
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.
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 (antifreeze). 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 maintain the proper
level, it should be added to the coolant bottle.
Do not overfill. See “Adding Coolant” in
“Servicing and Maintenance” for further
information.
Points To Remember
NOTE:
When the vehicle is stopped after a few miles/
k i

lometers of operation, you may observe vapor
coming from the front of the engine compart -
ment. This is normally a result of moisture from
r a

in, snow, or high humidity accumulating on
the radiator and being vaporized when the ther -
mostat opens, allowing hot engine coolant (anti -
freeze) to enter the radiator.
If an examination of your engine compartment
s h

ows 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) addi-
tions are required, the cooling system should
b e

pressure tested for leaks.

Maintain engine coolant (antifreeze) concen -
tration at a minimum of 50% OAT coolant
( c

onforming 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 ther -
mostat. Other designs may result in unsatis -
factory engine coolant (antifreeze)
p e

rformance, poor gas mileage, and
increased emissions.
7

SERVICING AND MAINTENANCE 245
Tread Wear Indicators
Tread wear indicators are in the original
equipment tires to help you in determining
when your tires should be replaced.

Tire Tread

These indicators are molded into the bottom of
th
e tread grooves. They will appear as bands
when the tread depth becomes a 1/16 of an
inch (1.6 mm). When the tread is worn to the
t r

ead wear indicators, the tire should be
replaced.
Refer to “Replacement Tires” in this section for
f u

rther information.
Life Of Tire
The service life of a tire is dependent upon
varying factors including, but not limited to:
Driving style.

Tire pressure - Improper cold tire inflation pres -
sures can cause uneven wear patterns to
d e

velop across the tire tread. These abnormal
wear patterns will reduce tread life, resulting in
the need for earlier tire replacement.

Distance driven.
Performance tires, tires with a speed rating of
V or higher, and Summer tires typically have
a reduced tread life. Rotation of these tires
per the vehicle scheduled maintenance is
highly recommended. NOTE:

Wheel valve stem must be replaced as well
w h

en installing new tires due to wear and tear
in existing tires.
Keep dismounted tires in a cool, dry place with
a s

little exposure to light as possible. Protect
tires from contact with oil, grease, and gasoline.
Replacement Tires

The tires on your new vehicle provide a balance of
many characteristics. They should be inspected
regularly for wear and correct cold tire inflation
pressures. The manufacturer strongly
recommends that you use tires equivalent to the
originals in size, quality and performance when
replacement is needed. Refer to the paragraph
on “Tread Wear Indicators” in this section.
Refer to the Tire and Loading Information placard
o r

the Vehicle Certification Label for the size
designation of your tire. The Load Index and
Speed Symbol for your tire will be found on the
original equipment tire sidewall.

See the Tire Sizing Chart example found in the
“T
ire Safety Information” section of this manual
for more information relating to the Load Index
and Speed Symbol of a tire.
1 — Worn Tire
2 — New Tire
WARNING!
Tires and the spare tire should be replaced
after six years, regardless of the remaining
tread. Failure to follow this warning can result
in sudden tire failure. You could lose control
and have a collision resulting in serious injury
or death.
7

TECHNICAL SPECIFICATIONS 257
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to
ensure that the wheel is properly mounted to
the vehicle. Any time a wheel has been removed
and reinstalled on the vehicle, the lug nuts/
bolts should be torqued using a properly
calibrated torque wrench using a high quality six
sided (hex) deep wall socket.
TORQUE SPECIFICATIONS
**Use only authorized dealer recommended
lug nuts/bolts and clean or remove any dirt or
oil before tightening.
Inspect the wheel mounting surface prior to
mo

unting the tire and remove any corrosion or
loose particles.
Wheel Mounting Surface

Tighten the lug nuts/bolts in a star pattern until
ea
ch nut/bolt has been tightened twice. Ensure
that the socket is fully engaged on the lug nut/
bolt (do not insert it halfway).

Torque Patterns
After 25
miles (40 km), check the lug nut/bolt
t o

rque to be sure that all the lug nuts/bolts are
properly seated against the wheel.
FUEL REQUIREMENTS
This engine is designed to meet all
emissions regulations and provide
o p

timum fuel economy and
performance when using high quality
unleaded “Regular” gasoline having a posted
octane number of 87 as specified by the (R+M)/
2 method. The use of higher octane “Premium”
g a

soline is not required, as it will not provide
any benefit over “Regular” gasoline in these
engines.
Lug Nut/Bolt
T
o

rque **Lug Nut/
Bo
lt Size Lug Nut/Bolt
So
cket Size
100 Ft-Lbs
( 1

35 N·m) M12 x 1.5
19 mm
WARNING!
To avoid the risk of forcing the vehicle off the
jack, do not tighten the lug nuts/bolts fully
until the vehicle has been lowered. Failure to
follow this warning may result in personal
injury.
8

258 TECHNICAL SPECIFICATIONS
While operating on gasoline with an octane
number of 87, hearing a light knocking sound
from the engine is not a cause for concern.
However, if the engine is heard making a heavy
knocking sound, see your dealer immediately.
Use of gasoline with an octane number lower
than 87 can cause engine failure and may void
or not be covered by the New Vehicle Limited
Warranty.
Poor quality gasoline can cause problems such
as

hard starting, stalling, and hesitations. If you
experience these symptoms, try another brand
of gasoline before considering service for the
vehicle.
REFORMULATED GASOLINE
Many areas of the country require the use of
cleaner burning gasoline referred to as
“Reformulated Gasoline”. Reformulated
gasoline contains oxygenates and are
specifically blended to reduce vehicle
emissions and improve air quality.
The use of reformulated gasoline is
r e

commended. Properly blended reformulated
gasoline will provide improved performance
and durability of engine and fuel system
components.
MATERIALS ADDED TO FUEL
Besides using unleaded gasoline with the
proper octane rating, gasolines that contain
detergents, corrosion and stability additives are
recommended. Using gasolines that have these
additives will help improve fuel economy,
reduce emissions, and maintain vehicle
performance.
Designated TOP TIER Detergent
Gasoline contains a higher level of
de

tergents to further aide in
minimizing engine and fuel system
deposits. When available, the usage of TOP
TIER Detergent Gasoline is recommended. Visit
www.toptiergas.com for a list of TOP TIER
Detergent Gasoline Retailers.
Indiscriminate use of fuel system cleaning
a g

ents should be avoided. Many of these
materials intended for gum and varnish
removal may contain active solvents or similar
ingredients. These can harm fuel system gasket
and diaphragm materials.
GASOLINE/OXYGENATE BLENDS
Some fuel suppliers blend unleaded gasoline
with oxygenates such as ethanol.
Problems that result from using gasoline
c o

ntaining more than 15% ethanol (E-15) or
gasoline containing methanol are not the
responsibility of the manufacturer and may void
or not be covered under New Vehicle Limited
Warranty.
CAUTION!
DO NOT use E-85, gasoline containing
methanol, or gasoline containing more than
15% ethanol (E-15). Use of these blends may
result in starting and driveability problems,
damage critical fuel system components,
cause emissions to exceed the applicable
standard, and/or cause the Malfunction
Indicator Light to illuminate. Please observe
pump labels as they should clearly
communicate if a fuel contains greater than
15% ethanol (E-15).

TECHNICAL SPECIFICATIONS 259
(Continued)
DO NOT USE E-85 IN NON-FLEX FUEL
V
EHICLES
Non-Flex Fuel Vehicles (FFV) are compatible
with gasoline containing up to 15% ethanol
(E-15). Use of gasoline with higher ethanol
content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadvertently fueled with
E-

85 fuel, the engine will have some or all of
these symptoms:
Operate in a lean mode.
OBD II Malfunction Indicator Light on.
Poor engine performance.
Poor cold start and cold driveability.
Increased risk for fuel system component
corrosion.
CNG AND LP FUEL SYSTEM
M
ODIFICATIONS
Modifications that allow the engine to run on
Compressed Natural Gas (CNG) or Liquid
Propane (LP) may result in damage to the
engine, emissions, and fuel system
components. Problems that result from running
CNG or LP are not the responsibility of the
manufacturer and may void or not be covered
under the New Vehicle Limited Warranty.
MMT IN GASOLINE
Methylcyclopentadienyl Manganese Tricarbonyl
(MMT) is a manganese-containing metallic
additive that is blended into some gasoline to
increase octane. Gasoline blended with MMT
provides no performance advantage beyond
gasoline of the same octane number without
MMT. Gasoline blended with MMT reduces
spark plug life and reduces emissions system
performance in some vehicles. The
manufacturer recommends that gasoline
without MMT be used in your vehicle. The MMT content of gasoline may not be indicated on the
gasoline pump; therefore, you should ask your
gasoline retailer whether the gasoline contains
MMT. MMT is prohibited in Federal and
California reformulated gasoline.
FUEL SYSTEM CAUTIONS
CAUTION!

Follow these guidelines to maintain your
vehicle’s performance:
The use of leaded gasoline is prohibited by
Federal law. Using leaded gasoline can
impair engine performance and damage
the emissions control system.
An out-of-tune engine or certain fuel or igni -
tion malfunctions can cause the catalytic
c o

nverter to overheat. If you notice a
pungent burning odor or some light smoke,
your engine may be out of tune or malfunc -
tioning and may require immediate service.
C o

ntact an authorized dealer for service
assistance.
8

260 TECHNICAL SPECIFICATIONS
(Continued)
NOTE:
Intentional tampering with the emissions
c o

ntrol system can result in civil penalties being
assessed against you.
CARBON MONOXIDE WARNINGS
The use of fuel additives, which are now
being sold as octane enhancers, is not
recommended. Most of these products
contain high concentrations of methanol.
Fuel system damage or vehicle perfor -
mance problems resulting from the use of
s u

ch fuels or additives is not the responsi -
bility of the manufacturer and may void or
n o

t be covered under the New Vehicle
Limited Warranty.
CAUTION! (Continued)
WARNING!
Carbon monoxide (CO) in exhaust gases is
deadly. Follow the precautions below to
prevent carbon monoxide poisoning:
Do not inhale exhaust gases. They contain
carbon monoxide, a colorless and odorless
gas, which can kill. Never run the engine in
a closed area, such as a garage, and never
sit in a parked vehicle with the engine
running for an extended period. If the
vehicle is stopped in an open area with the
engine running for more than a short
period, adjust the ventilation system to
force fresh, outside air into the vehicle.
Guard against carbon monoxide with
proper maintenance. Have the exhaust
system inspected every time the vehicle is
raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with
all side windows fully open.
WARNING! (Continued)

385
Brake System......................................232, 256Fluid Check.....................................232, 264Master Cylinder.........................................232Parking......................................................160Warning Light............................................100Brake, Parking...............................................160Brake/Transmission Interlock.......................162Brakes...........................................................256Brightness, Interior Lights................................43Bulb Replacement.........................................189Bulbs, Light..........................................156, 189
C
Camera, Rear................................................175Capacities, Fluid............................................261Caps, FillerOil (Engine)......................................220, 223Power Steering..........................................168Radiator (Coolant Pressure)......................230Car Washes...................................................253Carbon Monoxide Warning..................154, 260CargoVehicle Loading..................................78, 177Cargo Area Cover.............................................78Cargo Compartment........................................78Luggage Carrier...........................................91Cargo Load Floor.............................................78Cargo Management System............................78Rollaway Tonneau Cover.............................78
Tri-Fold Load Floor.......................................78
Cargo Tie-Downs..............................................79Cellular Phone..............................................376Certification Label.........................................177Chains, Tire...................................................250Changing A Flat Tire......................................234Chart, Tire Sizing...........................................236Check Engine Light (Malfunction Indicator
Light).............................................................108Checking Your Vehicle For Safety.................154Checks, Safety..............................................154Child Restraint..............................................139Child Restraints Booster Seats...........................................142Child Seat Installation..............................151How To Stow An unused ALR Seat Belt....148Infant And Child Restraints.......................141Locating The LATCH Anchorages..............146Lower Anchors And Tethers For Children..144Older Children And Child Restraints.........141Seating Positions......................................143Using The Top Tether Anchorage..............153Clean Air Gasoline.........................................258CleaningWheels.....................................................249Climate Control................................................47Automatic....................................................58Manual........................................................47Rear......................................................53, 64Coin Holder......................................................85
Cold Weather Operation...............................159
Compact Spare Tire......................................247ConsoleFloor............................................................85Contract, Service...........................................381Cooling Pressure Cap (Radiator Cap)............230Cooling System.............................................228Adding Coolant (Antifreeze)......................229Coolant Level...................................228, 231Cooling Capacity.......................................261Disposal Of Used Coolant.........................230Drain, Flush, And Refill.............................229Inspection.................................................231Points To Remember................................231Pressure Cap............................................230Selection Of Coolant
(Antifreeze).........................229, 261, 262Corrosion Protection.....................................252Cruise Light...................................................106Cupholders.............................................86, 255Customer Assistance....................................380Customer Programmable Features...............266Cybersecurity................................................265
D
Daytime Brightness, Interior Lights..................43Daytime Running Lights...................................41Dealer Service...............................................222Defroster, Windshield...................................155Delay (Intermittent) Wipers..............................45
Diagnostic System, Onboard.........................107
11

386
Dimmer Switch
Headlight..............................................40, 41DipsticksAutomatic Transmission............................233Oil (Engine)................................................221Power Steering..........................................168Disabled Vehicle Towing................................212DisposalAntifreeze (Engine Coolant).......................230Door Ajar........................................................103Door Ajar Light...............................................103Door LocksAutomatic....................................................20Doors...............................................................19Driver’s Seat Back Tilt.....................................25DrivingThrough Flowing, Rising, Or Shallow
Standing Water
.....................................187DVD Player (Video Entertainment System)....365
E
Electric Brake Control System Anti-Lock Brake System
.............................109Electronic Roll Mitigation...........................115Electric Remote Mirrors...................................38Electronic Brake Control System...................110Electronic Stability Control (ESC)...................111Electronic Throttle Control Warning Light......102
Emergency, In Case OfFreeing Vehicle When Stuck.....................211Hazard Warning Flasher...........................189Jacking............................................199, 234Jump Starting...........................................206Towing......................................................212Emission Control System Maintenance........108Engine...........................................................220Air Cleaner................................................224Block Heater.............................................159Break-In Recommendations.....................160Checking Oil Level....................................221Compartment...........................................220Coolant (Antifreeze).........................228, 262Cooling.....................................................228Exhaust Gas Caution.......................154, 260Fails To Start............................................159Flooded, Starting......................................159Fuel Requirements...................................257Jump Starting...........................................206Oil...........................................223, 261, 262Oil Filler Cap....................................220, 223Oil Filter....................................................224Oil Reset......................................................96Oil Selection....................................223, 261Oil Synthetic.............................................223Overheating..............................................209Starting............................................157, 158Engine Oil Viscosity.......................................223
Enhanced Accident Response
Feature................................................137, 215Ethanol..........................................................258Exhaust Gas Cautions..........................154, 260Exhaust System...................................154, 227Exterior Lights........................................40, 156
F
Filters Air Cleaner
................................................224Air Conditioning...........................................72Engine Oil........................................224, 262Engine Oil Disposal...................................224Flashers........................................................189Hazard Warning........................................189Turn Signals..............................42, 106, 156Flash-To-Pass...................................................41Flooded Engine Starting................................159Floor Console...................................................85Fluid Capacities............................................261Fluid Leaks....................................................156Fluid Level ChecksAutomatic Transmission...........................233Brake...............................................232, 264Cooling System.........................................228Engine Oil.................................................221Power Steering................................168, 264Fluid, Brake...................................................264Fluids And Lubricants....................................262
Fog Lights..............................................42, 192