2020 DODGE JOURNEY fuel pressure

SERVICING AND MAINTENANCE 221
CHECKING OIL LEVEL
To ensure proper engine lubrication, the engine
oil must be maintained at the correct level.
Check the oil level at regular intervals, such as
every fuel stop. The best time to check the
engine oil level is about five minutes after a fully
warmed engine is shut off. Checking engine oil
level when the engine is cold will give you an
incorrect reading.
Checking the oil while the vehicle is on level
gr

ound and only when the engine is hot, will
improve the accuracy of the oil level readings.
Maintain the oil level between the range
markings on the dipstick. Either the range
markings consist of a crosshatch zone marked
SAFE or a crosshatch zone marked with MIN at
the low end of the range and MAX at the high
end of the range. Adding 1 Quart (1 Liter) of oil
when the reading is at the low end of the range
marking will raise the oil level to the high end of
the range marking.
ADDING WASHER FLUID
The windshield washer and the rear window
washer share the same fluid reservoir. The fluid
reservoir is located in the engine compartment.
Be sure to check the fluid level in the reservoir
at regular intervals. Fill the reservoir with
windshield washer solvent (not radiator
antifreeze) and operate the system for a few
seconds to flush out the residual water.
When refilling the washer fluid reservoir, apply
s o

me washer fluid to a cloth or towel and wipe
the wiper blades clean. This will help blade
performance.
To prevent freeze-up of your windshield washer
s y

stem in cold weather, select a solution or
mixture that meets or exceeds the temperature
range of your climate. This rating information
can be found on most washer fluid containers. The fluid reservoir will hold nearly 1 Gallon

(4 Liters) of washer fluid when the message
“ Lo

WASH” appears in the instrument cluster.
MAINTENANCE-FREE BATTERY

Your vehicle is equipped with a maintenance-free
battery. You will never have to add water, nor is
periodic maintenance required.

NOTE:
The battery is stored in a compartment that is
lo
cated behind the left front fender and is
accessible through the wheel well. The wheel
and tire assembly do not need to be removed to
access the compartment. Remote battery termi -
nals are located in the engine compartment for
j u

mp starting. Refer to “Jump Starting Proce -
dure” in “In Case Of Emergency” for further
i n

formation.
CAUTION!
Do not overfill the engine with oil. Overfilling
the engine with oil will cause oil aeration,
which can lead to loss of oil pressure and an
increase in oil temperature. This loss of oil
pressure and increased oil temperature could
damage your engine.
WARNING!
Commercially available windshield washer
solvents are flammable. They could ignite and
burn you. Care must be exercised when filling
or working around the washer solution.
7

242 SERVICING AND MAINTENANCE
TIRES — GENERAL INFORMATION
Tire Pressure
Proper tire inflation pressure is essential to the
safe and satisfactory operation of your vehicle.
Four primary areas are affected by improper tire
pressure:
Safety
Fuel Economy
Tread Wear
Ride Comfort and Vehicle Stability Safety
Both underinflation and overinflation affect the
st

ability of the vehicle and can produce a feeling
of sluggish response or over responsiveness in
the steering.
NOTE:
Unequal tire pressures from side to side may
cause erratic and unpredictable steering
response.
Unequal tire pressure from side to side may
cause the vehicle to drift left or right.
Fuel Economy
Underinflated tires will increase tire rolling
r e

sistance resulting in higher fuel consumption.
Tread Wear

Improper cold tire inflation pressures can cause
ab
normal wear patterns and reduced tread life,
resulting in the need for earlier tire replacement.

Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a
c o

mfortable ride. Overinflation produces a
jarring and uncomfortable ride.
WARNING!

Overloading of your tires is dangerous.
Overloading can cause tire failure, affect
vehicle handling, and increase your stopping
distance. Use tires of the recommended load
capacity for your vehicle. Never overload them.
WARNING!
Improperly inflated tires are dangerous and
can cause collisions.
Underinflation increases tire flexing and
can result in overheating and tire failure.
Overinflation reduces a tire's ability to
cushion shock. Objects on the road and
chuckholes can cause damage that result
in tire failure.
Overinflated or underinflated tires can
affect vehicle handling and can fail
suddenly, resulting in loss of vehicle
control.
Unequal tire pressures can cause steering
problems. You could lose control of your
vehicle.
Unequal tire pressures from one side of the
vehicle to the other can cause the vehicle
to drift to the right or left.
Always drive with each tire inflated to the
recommended cold tire inflation pressure.

384
INDEX
A
About Your Brakes...............................160, 256Adding Engine Coolant (Antifreeze)...............229Adding Fuel....................................................176Adding Washing Fluid....................................221Additives, Fuel...............................................258Adjust
Down...........................................................30Forward.......................................................30Rearward.....................................................30Up................................................................30Air Bag...........................................................131Air Bag Operation......................................133Air Bag Warning Light................................131Driver Knee Air Bag...................................133Enhanced Accident Response.........137, 215Event Data Recorder (EDR).......................215If Deployment Occurs................................136Knee Impact Bolsters................................133Maintaining Your Air Bag System..............138Maintenance.............................................138Side Air Bags.............................................134Transporting Pets......................................154Air Bag Light...............................100, 131, 155Air Cleaner, Engine (Engine Air Cleaner
Filter).............................................................224
Air Conditioner Maintenance........................224Air Conditioner Refrigerant..................224, 225Air Conditioner System.................................224Air Conditioning................................................70Rear.............................................................53Air Conditioning Filter.......................................72Air Conditioning, Operating Tips.......................71Air Filter........................................................224Air Pressure Tires.........................................................243AlarmPanic...........................................................11Security Alarm....................................18, 101Alterations/ModificationsVehicle...........................................................8Antifreeze (Engine Coolant).................229, 261Disposal...................................................230Anti-Lock Brake System (ABS)......................109Anti-Lock Warning Light................................105Assist, Hill Start.............................................114Auto Down Power Windows.............................73Automatic Climate Controls.............................58Automatic Dimming Mirror...............................37Automatic Door Locks......................................20Automatic Headlights.......................................41
Automatic Temperature Control (ATC).......58, 70Automatic Transmission.......................161, 234Adding Fluid............................233, 234, 264Fluid And Filter Change.............................234Fluid Change.............................................234Fluid Level Check......................................233Fluid Type.................................................264Special Additives......................................233Autostick.......................................................166Auxiliary Electrical Outlet (Power Outlet)..........87
B
Back-Up Lights..............................................192Battery.................................................102, 221Charging System Light..............................102Keyless Key Fob Replacement....................11Location....................................................221Belts, Seat....................................................155BluetoothPhone..................296, 297, 327, 328, 336Body Mechanism Lubrication........................226B-Pillar Location............................................239Brake Assist System.....................................110Brake Control System, Electronic..................110Brake Fluid....................................................264

389
M
Maintenance...................................................75Maintenance Free Battery.............................221Making A Phone Call............................300, 332Malfunction Indicator Light (Check
Engine)................................................103, 108Manual Service......................................................383Marker Lights, Side.......................................191Master CylinderBrakes.......................................................232Methanol.......................................................258Mirrors......................................................36, 38Automatic Dimming.....................................37Electric Powered.........................................38Electric Remote...........................................38Exterior Folding...........................................38Heated........................................................39Outside........................................................38Rearview..............................................36, 37Vanity..........................................................40Modifications/AlterationsVehicle..........................................................8Monitor, Tire Pressure System.......................116Mopar Parts...................................................382MP3 Control..................................................364Multi-Function Control Lever............................40
N
New Vehicle Break-In Period
..........................160
O
Occupant Restraints.....................................120Octane Rating, Gasoline (Fuel)............257, 262Oil Filter, Change..........................................224Oil Filter, Selection........................................224Oil Pressure Light..........................................102Oil Reset..........................................................96Oil, Engine............................................223, 262Capacity....................................................261Change Interval........................................223Checking...................................................221Dipstick....................................................221Disposal...................................................224Filter................................................224, 262Filter Disposal...........................................224Identification Logo....................................223Materials Added To..................................223Pressure Warning Light............................102Recommendation............................223, 261Synthetic..................................................223Viscosity..........................................223, 261Onboard Diagnostic System..........................107Operating Precautions..................................107Operator ManualOwner's Manual....................................8, 383OutletPower..........................................................87Outside Rearview Mirrors................................38Overheating, Engine......................................209
Owner’s Manual (Operator Manual)...................8
P
Paint Care.....................................................252Panic Alarm......................................................11Parking Brake...............................................160ParkSense System, Rear...............................171Passenger SeatEasy Entry....................................................28Passive Entry....................................................21Pets...............................................................154PhoneBluetooth.........................................296, 297Pairing.............................................296, 327Phone (Uconnect).........................................294Phonebook........................298, 300, 330, 332Placard, Tire And Loading Information..........239PowerBrakes......................................................256Distribution Center (Fuses).......................196Door Locks...................................................20Inverter........................................................89Mirrors.........................................................38Outlet (Auxiliary Electrical Outlet).................87Seats...........................................................30Steering....................................................168Sunroof........................................................74Transfer Unit.............................................264Windows......................................................7211

391
Selection Of Coolant (Antifreeze)...................262Sentry KeyKey Programming........................................17Sentry Key (Immobilizer)..................................16Sentry Key Replacement.................................17Service Assistance.........................................380Service Contract............................................381Service Manuals............................................383SettingsPersonal....................................................266Shift Lever Override.......................................210Shoulder Belts...............................................122Signals, Turn........................42, 106, 156, 192Snow Chains (Tire Chains).............................250Snow Tires.....................................................247Spare Tires.................................200, 247, 248Spark Plugs...................................................262SpecificationsFuel (Gasoline)..........................................262Oil..............................................................262Speed ControlCancel.......................................................171Resume.....................................................170Speed Control (Cruise Control)......................168Starting................................................157, 158Automatic Transmission............................157Button.........................................................12Cold Weather............................................159Engine Fails To Start.................................159
Starting And Operating........................157, 158
Starting Procedures.............................157, 158Steering...........................................................35Column Controls..........................................40Power.......................................................168Tilt Column..................................................35Wheel, Heated.............................................35Wheel, Tilt....................................................35Steering Wheel Audio Controls.....................363Steering Wheel Mounted Sound System
Controls........................................................363Storage............................................................84Storage, Vehicle...............................................71Stuck, Freeing...............................................211Sun Roof...................................................74, 75Sun Visor Extension.........................................40Sunglasses Storage.........................................90Supplemental Restraint System – Air Bag....131Sway Control, Trailer.....................................179Synthetic Engine Oil......................................223
T
Taillights.......................................................192Telescoping Steering Column..........................35Tie Down Hooks, Cargo....................................79Tilt Steering Column........................................35Time Delay Headlight.....................................................41Tire And Loading Information Placard...........239Tire Markings................................................235
Tire Safety Information.................................234
Tires..................................156, 242, 247, 251Aging (Life Of Tires)...................................245Air Pressure..............................................242Chains......................................................250Changing.........................................199, 234Compact Spare.........................................247General Information........................242, 247High Speed...............................................243Inflation Pressure.....................................243Jacking......................................................234Life Of Tires..............................................245Load Capacity...........................................239Pressure Monitoring System
(TPMS).........................................104, 116Quality Grading.........................................251Radial.......................................................243Replacement............................................245Rotation....................................................251Safety..............................................234, 242Sizes.........................................................236Snow Tires................................................247Spare Tires.............................200, 247, 248Spinning...................................................244Trailer Towing...........................................183Tread Wear Indicators..............................245Wheel Nut Torque.....................................257To Open Hood..................................................76Tongue Weight/Trailer Weight......................18111