2020 JEEP PATRIOT oil pressure

ENGINE COMPARTMENT — 2.0L
1 — Washer Fluid Reservoir 6 — Air Cleaner Filter
2 — Power Steering Fluid Reservoir 7 — Coolant Pressure Cap
3 — Engine Oil Fill 8 — Engine Oil Dipstick
4 — Brake Fluid Reservoir 9 — Engine Coolant Reservoir
5 — Integrated Power Module (Fuses)
253

ENGINE COMPARTMENT — 2.4L
1 — Washer Fluid Reservoir 6 — Air Cleaner Filter
2 — Power Steering Fluid Reservoir 7 — Coolant Pressure Cap
3 — Engine Oil Fill 8 — Engine Oil Dipstick
4 — Brake Fluid Reservoir 9 — Engine Coolant Reservoir
5 — Integrated Power Module (Fuses)
254

the engine after it has sat overnight. Checking
engine oil level when the engine is cold will give
you an incorrect reading.
Checking the oil while the vehicle is on level
ground and only when the engine is hot, will
improve the accuracy of the oil level readings.
Maintain the oil level between the range mark-
ings on the dipstick. The range markings will
consist of a crosshatch zone that says SAFE or
a crosshatch zone that says MIN at the low end
of the range and MAX at the high end of the
range. Adding one quart of oil when the reading
is at the low end of the indicated range will result
in the oil level at the full end of the indicator
range.
CAUTION!
Do not overfill the engine. Overfilling the
engine will cause oil aeration, which can lead
to loss of oil pressure and an increase in oil
temperature. This could damage your en-
gine. Also, be sure the oil fill cap is replaced
and tightened after adding oil.Change Engine Oil – All Engines
Refer to the “Maintenance Schedule” for the
proper maintenance intervals.
Engine Oil Selection
For best performance and maximum protection
under all types of operating conditions, the manu-
facturer only recommends engine oils that are API
certified and meet the requirements of FCA Ma-
terial Standard MS-6395 or ACEA A1/B1.
American Petroleum Institute (API) Engine
Oil Identification Symbol
This symbol means that
the oil has been certified
by the American Petro-
leum Institute (API). The
manufacturer only rec-
ommends API Certified
engine oils.
This symbol certifies 0W-20, 5W-20, 0W-30,
5W-30 and 10W-30 engine oils.
CAUTION!
Do not use chemical flushes in your engine
oil as the chemicals can damage your en-
gine. Such damage is not covered by the
New Vehicle Limited Warranty.
Engine Oil Viscosity (SAE Grade)
MOPAR SAE 5W-20 engine oil is recom-
mended for all operating temperatures. This
engine oil improves low temperature starting
and vehicle fuel economy.
The engine oil filler cap also shows the recom-
mended engine oil viscosity for your engine. For
information on engine oil filler cap location, refer
to “Engine Compartment” in “Maintaining Your
Vehicle” for further information.
NOTE:
MOPAR SAE 5W-30 engine oil approved to
FCA MS-6395 or FCA Material Standard
9.55535-CR1 may be used when SAE 5W-20
engine oil meeting FCA MS-6395 or FCA
Material Standard 9.55535-CR1 is not avail-
able.
257

MAINTENANCE SCHEDULE
Maintenance Schedule — Gasoline
Engine
The Scheduled Maintenance services listed in
this manual must be done at the times or
mileages specified to protect your vehicle war-
ranty and ensure the best vehicle performance
and reliability. More frequent maintenance may
be needed for vehicles in severe operating
conditions, such as dusty areas and very short
trip driving. Inspection and service should also
be done anytime a malfunction is suspected.
The oil change indicator system will remind you
that it is time to take your vehicle in for sched-
uled maintenance.
On Non-EVIC equipped vehicles, “CHANgE
OIL” will flash in the instrument cluster odom-
eter and a single chime will sound, indicating
that an oil change is necessary.
The oil change indicator message will illuminate
approximately 7,000 miles (11,200 km) after the
most recent oil change was performed. Have
your vehicle serviced as soon as possible,
within 500 miles (800 km). However, an earlieroil change at 4,500 miles (7,500 km) may be
required if the vehicle is operated under “Se-
vere Duty Conditions” later in this section.
NOTE:
•The oil change indicator message will not
monitor the time since the last oil change.
Change your vehicle’s oil if it has been 12
months since your last oil change even if
the oil change indicator message is NOT
illuminated.
•Change your engine oil more often if you
drive your vehicle off-road for an ex-
tended period of time.
•Under no circumstances should oil
change intervals exceed 7,500 miles
(12,000 km) or 12 months, whichever
comes first.
Your dealer will reset the oil change indicator
message after completing the scheduled oil
change. If this scheduled oil change is per-
formed by someone other than your dealer, the
message can be reset by referring to the steps
described under “Instrument ClusterDescription/Odometer/Trip Odometer” in “Un-
derstanding Your Instrument Panel” for further
information.
Once A Month Or Before A Long Trip
•Check the engine oil level about five minutes
after a fully warmed engine is shut off.
Checking the oil level while the vehicle is on
level ground will improve the accuracy of the
oil level reading. Add oil only when the level
is at or below the ADD or MIN mark.
•Check the windshield washer solvent and
add if required.
•Check tire pressure and look for unusual
wear or damage. Rotate tires at the first sign
of irregular wear, even if it occurs before the
oil indicator system turns on.
•Inspect the battery and clean and tighten the
terminals as required.
•Check the fluid levels of coolant reservoir,
automatic transmission, brake master cylin-
der and power steering and fill as needed.
•Check all lights and other electrical items for
correct operation.
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Oil (Engine)..........253, 254, 257
Power Steering.............184
Radiator (Coolant Pressure)......264
Car Washes..................271
Carbon Monoxide Warning..........58
Cargo Area Cover..............111
Cargo Area Features.............111
Cargo Compartment.............111
Light....................111
Luggage Carrier.............114
Cargo Light..................111
Cargo Load Floor...............112
Cargo Tie-Downs...............112
Cellular Phone.................67
Center High Mounted Stop Light......280
Chains, Tire..................202
Changing A Flat Tire.............228
Checking Your Vehicle For Safety......58
Checks, Safety.................58
Child Restraints
How To Stow An Unused ALR Seat Belt .56
Child Safety Locks...............23
Clean Air Gasoline..............211
Cleaning
Wheels..................272
Climate Control................150
Clutch.....................266Clutch Fluid..................266
Coin Holder..................111
Compact Disc (CD) Maintenance......150
Compact Spare Tire.............199
Compass Calibration.............144
Compass Variance..............143
Connector
UCI ....................145
Universal Consumer Interface (UCI) . .145
Console....................111
Coolant (Antifreeze).............280
Coolant Pressure Cap (Radiator Cap) . . .264
Cooling System................263
Adding Coolant (Antifreeze)......264
Coolant Level...........263, 265
Disposal Of Used Coolant.......265
Drain, Flush, And Refill
.........263
Inspection................265
Points To Remember..........265
Pressure Cap..............264
Radiator Cap...............264
Selection Of Coolant (Antifreeze) . . .263
Corrosion Protection.............271
Cupholders..................111
Customer Assistance.............296
Data Recorder, Event.............45Defroster, Rear Window...........114
Defroster, Windshield.......59, 152, 156
Delay (Intermittent) Wipers.........100
Diagnostic System, Onboard........255
Dimmer Switch, Headlight...........98
Dipsticks
Power Steering..............184
Disposal
Antifreeze (Engine Coolant)......265
Door Locks
Child-Protection Door Lock — Rear
Doors....................23
Door Locks.................21
KeyFob ..................21
Remote...................21
Remote Keyless Entry (RKE).......21
Door Locks, Automatic............22
Downshifting.................168
Driver’s Seat Back Tilt.............91
Driving.....................179
Off-Pavement..............179
Off-Road.................179
Electric Remote Mirrors............66
Electrical Power Outlets...........108
Electronic Brake Control System......187
Anti-Lock Brake System........187
319

High Beam/Low Beam Select......98
Instrument Cluster............96
License..................280
Lights On Reminder............97
Malfunction Indicator (Check Engine) .129
Map Reading...............99
Park...................136
Passing..................98
Seat Belt Reminder...........123
Security Alarm..........15, 16, 125
Service..................279
Side Repeater..............279
Tire Pressure Monitoring (TPMS) . . .130
Traction Control.............193
Turn Signal......60, 96, 97, 136, 280
Warning (Instrument Cluster
Description)............126, 136
Locks......................21
Automatic Door..............22
Child Protection..............23
Door....................21
Power Door................21
Steering Wheel..............13
Lubrication, Body...............261
Lug Nuts...................228
Luggage Rack (Roof Rack).........114Lumbar Support................91
Maintenance Free Battery..........258
Maintenance Procedures..........256
Maintenance Schedule.........284, 285
Malfunction Indicator Light
(Check Engine)..............129
Manual Transaxle..............165
Fluid Level Check............270
Lubricant Selection...........270
Manual Transmission..........166, 269
Fluid Level Check............270
Frequency Of Fluid Change......270
Lubricant Selection...........269
Map/Reading Lights..............99
Master Cylinder (Brakes)..........266
Methanol..................
.210
Methanol Fuel................210
Mirrors.....................65
Automatic Dimming............65
Electric Powered.............66
Exterior Folding..............66
Heated...................66
Outside..................65
Rearview..................65
Vanity...................66Modifications/Alterations, Vehicle.......8
Monitor, Tire Pressure System.......204
MOPAR Parts.................256
Multi-Function Control Lever.........96
Navigation System (Uconnect GPS). . . .149
New Vehicle Break-In Period.........57
Occupant Restraints..............26
Octane Rating, Gasoline (Fuel).......210
Oil Change Indicator.............140
Oil Change Indicator, Reset.........140
Oil Filter, Change...............258
Oil Filter, Selection..............258
Oil Pressure Light..............126
Oil, Engine...............256, 280
Capacity.................280
Change Interval.............257
Checking.................256
Disposal.................258
Filter...................258
Filter Disposal..............258
Identification Logo............257
Materials Added To...........258
Pressure Warning Light.........126
Recommendation.........257, 280
322

Lap/Shoulder Belt Operation.......30
Lap/Shoulder Belt Untwisting.......31
Lap/Shoulder Belts............28
Pregnant Women.............34
Seat Belt Pretensioner..........34
Seat Belt Reminder............27
Seat Belt Maintenance............274
Seat Belt Reminder..............27
Seat Belts.................27, 59
Adjustable Shoulder Belt.........31
Adjustable Upper Shoulder Anchorage .31
Front Seat............27, 28, 30
Inspection.................59
Operating Instructions..........30
Pregnant Women.............34
Pretensioners...............34
Rear Seat.................28
Reminder.................123
Untwisting Procedure...........31
Seats....................88, 89
Adjustment............88, 89, 90
Heated...................89
Lumbar Support..............91
Rear Folding...............94
Seatback Release............91
Tilting...................91
Security Alarm............14, 15, 125Sentry Key (Immobilizer)...........13
Sentry Key Programming...........14
Service Assistance..............296
Settings, Personal..............142
Shift Lever Override.............244
Shift Speeds, Manual Transmission. . . .167
Shoulder Belts.................28
Side Repeater Lights.............279
Side Window Demisters (Defrosters). . . .158
Signals, Turn............60, 136, 280
Snow Chains (Tire Chains).........202
Snow Tires..................198
Sound Systems................145
Sound Systems (Radio)...........145
Spare Tire.............199, 200, 229
Speed Control
Accel/Decel...............104
Resume.................103
Speed Control (Cruise Control).......102
Starting....................165
Automatic Transmission.........165
Engine Fails To Start..........166
Manual Transmission..........165
Remote..................19
Starting Procedures.............165
Steering
Power...................184Tilt Column................101
Wheel Lock................13
Steering Wheel Audio Controls.......149
Steering Wheel Mounted Sound System
Controls..................149
Storage....................278
Storage Bin..................109
Storage, Vehicle...............158
Stuck, Freeing................243
Sun Roof...................106
Sun Visor Extension..............66
Supplemental Restraint System - Air Bag . .38
Synthetic Engine Oil.............258
System, Navigation (Uconnect GPS). . . .149
System, Remote Starting...........19
Taillights....................280
Temperature Control, Automatic (ATC) . . .153
Tie Down Hooks, Cargo...........112
Tilt
Down....................89
Up......................89
Tilt Steering Column.............101
Tire Service Kit .235, 236, 237, 238, 239, 240
Tires.................60, 195, 199
Aging (Life Of Tires)...........201
Air Pressure...............195
324