checking oil JEEP PATRIOT 2017 1.G Owners Manual

Whenever a change is noticed in the sound of the exhaust
system, when exhaust fumes can be detected inside the
vehicle, or when the underside or rear of the vehicle is
damaged, have a competent mechanic inspect the complete
exhaust system and adjacent body areas for broken, dam-
aged, deteriorated, or mispositioned parts. Open seams or
loose connections could permit exhaust fumes to seep into
the passenger compartment. In addition, inspect the ex-
haust system each time the vehicle is raised for lubrication
or oil change. Replace as required.
Safety Checks You Should Make Inside The Vehicle
Seat Belts
Inspect the seat belt system periodically, checking for cuts,
frays, and loose parts. Damaged parts must be replaced
immediately. Do not disassemble or modify the system.
Front seat belt assemblies must be replaced after a collision.
Rear seat belt assemblies must be replaced after a collision
if they have been damaged (i.e., bent retractor, torn web-
bing, etc.). If there is any question regarding seat belt or
retractor condition, replace the seat belt.
Air Bag Warning Light
The Air Bag warning lightwill turn on for four to
eight seconds as a bulb check when the ignition switch is first turned to ON/RUN. If the light is either not on
during starting, stays on, or turns on while driving,
have the system inspected at an authorized dealer as
soon as possible. This light will illuminate with a single
chime when a fault with the Air Bag Warning Light has
been detected, it will stay on until the fault is cleared. If
the light comes on intermittently or remains on while
driving, have an authorized dealer service the vehicle
immediately. Refer to “Occupant Restraint Systems” in
“Safety” for further information.
Defroster
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See your
authorized dealer for service if your defroster is inoper-
able.
Floor Mat Safety Information
Always use floor mats designed to fit your vehicle. Only use
a floor mat that does not interfere with the operation of the
accelerator, brake or clutch pedals. Only use a floor mat that
is securely attached using the floor mat fasteners so it cannot
slip out of position and interfere with the accelerator, brake
or clutch pedals or impair safe operation of your vehicle in
other ways.
190 SAFETY

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING ..................277
▫ Maintenance Plan ...................... .278
 ENGINE COMPARTMENT .................282
▫ 2.0L Engine ......................... .282
▫ 2.4L Engine ......................... .283
▫ Checking Oil Level .....................284
▫ Cooling System ....................... .284
▫ Adding Washer Fluid ...................285
 DEALER SERVICE ...................... .285
▫ Engine Oil .......................... .286
▫ Engine Oil Filter ...................... .287
▫ Air Conditioner Maintenance ..............287
▫ Engine Air Cleaner Filter .................289
▫ Body Lubrication ..................... .290▫
Windshield Wiper Blades .................290
▫ Exhaust System ....................... .291
▫ Cooling System ....................... .292
▫ Brake System ........................ .297
▫ Manual Transmission — If Equipped ........298
▫ Automatic Transmission (Six-Speed) —
If Equipped ......................... .299
▫ Automatic Transmission (CVT) — If Equipped . .300
▫ Rear Drive Assembly (RDA) — AWD/4WD
Models Only ......................... .301
▫ Power Transfer Unit (PTU) — AWD/4WD
Models Only ......................... .302
 RAISING THE VEHICLE ..................302
 TIRES ............................... .302
▫ T
ire Safety Information ..................302
8

Checking Oil Level
To assure 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. Do not check oil level before
starting 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 markings on the dipstick. The range markings will
consist of a crosshatch zone which depicts the 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 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
(Continued)
CAUTION!(Continued)
your engine. Also, be sure the oil fill cap is replaced
and tightened after adding oil.
Cooling System
WARNING!
•When working near the radiator cooling fan, discon-
nect the fan motor lead or turn the ignition switch to
the OFF position. The fan is temperature controlled
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,
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 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
284 SERVICING AND MAINTENANCE

Gear Ranges........................ .204, 209
Special Additives .....................299, 301
Axle Fluid .............................. .338
Battery ................................. .102
Charging System Light ....................102
Belts, Seat ............................... .190
Body Mechanism Lubrication ..................290
B-Pillar Location .......................... .306
Brake Assist System ........................ .132
Brake Fluid .............................. .338
Brake, Parking ............................ .198
Brakes ................................. .329
Brake System ......................... .297, 329
Master Cylinder ........................ .297
Parking .............................. .198
Warning Light .......................... .100
Brake/Transmission Interlock ..................203
Bulb Replacement ......................... .243
Bulbs, Light .......................... .192, 243
Calibration, Compass ....................... .124
Camera, Rear ............................ .217
Capacities, Antifreeze (Engine Coolant) ...........335
Capacities, Fluid .......................... .335Caps, Filler
Fuel ................................. .219
Oil (Engine) ..................... .282, 283, 286
Power Steering ......................... .213
Radiator (Coolant Pressure) .................295
Carbon Monoxide Warning ................189, 334
Cargo Area Cover ...........................74
Cargo Area Features .........................74
Cargo Compartment .........................74
Light ..................................74
Luggage Carrier ..........................91
Cargo Light ...............................74
Cargo Load Floor ...........................75
Cargo Tie-Downs ...........................76
Car Washes .............................. .324
Cellular
Phone........................ .367, 395
Center High Mounted Stop Light ...............245
Certification Label ......................... .220
Chains, Tire ............................. .320
Changing A Flat Tire .....................249, 302
Check Engine Light (Malfunction Indicator Light). . . .127
Checking Your Vehicle For Safety ...............189
Checks, Safety ............................ .189
Child Restraint ........................... .174
12
INDEX 405

Dimmer Switch, Headlight.....................47
Dipsticks Power Steering ......................... .213
Disposal Antifreeze (Engine Coolant) .................296
Door Locks Child-Protection Door Lock — Rear Doors .......32
Door Locks ..............................28
KeyFob................................28
Remote ................................28
Remote Keyless Entry ......................28
Door Locks, Automatic .......................30
Door Opener, Garage .........................77
Downshifting ............................ .202
Driver’s Seat Back Tilt ........................35
Driving ................................. .233
Off-Pavement .......................... .233
Off-Road ............................. .233
Electrical Power Outlets .......................87
Electric Remote Mirrors .......................45
Electronic Brake Control System ................131
Anti-Lock Brake System ....................130
Electronic Roll Mitigation ...................138
Traction Control System ....................134 Electronic Speed Control (Cruise Control)
.........214
Electronic Stability Control (ESC) ...............134
Electronic Throttle Control Warning Light .........103
Emergency, In Case Of Jacking ........................... .249, 302
Jump Starting .......................... .265
Towing ............................... .272
Emission Control System Maintenance ............127
Engine .............................. .282, 283
Air Cleaner ............................ .289
Block Heater ........................... .197
Break-In Recommendations .................197
Checking Oil Level ...................... .284
Coolant (Antifreeze) ................284, 293, 336
Cooling ........................... .284, 292
Exhaust Gas Caution ...................189, 334
Jump Starting .......................... .265
O

il ........................... .286, 335, 336
Oil Filler Cap .....................282, 283, 286
Oil Filter .............................. .287
Oil Selection ........................... .286
Oil Synthetic ........................... .287
Overheating ........................... .268
Enhanced Accident Response Feature .........172, 274
Ethanol ................................. .331
12
INDEX 407

Child Protection..........................32
Door ..................................28
Power Door .............................29
Lubrication, Body ......................... .290
Luggage Rack (Roof Rack) .....................91
Lug Nuts ............................... .329
Lumbar Support ............................35
Maintenance Schedule ...................... .277
Malfunction Indicator Light (Check Engine) . . . .104, 127
Manual, Service ........................... .401
Manual Transaxle Fluid Level Check ....................... .302
Manual Transmission ....................... .298
Fluid Level Check ....................... .299
Frequency Of Fluid Change .................299
Lubricant Selection .................298, 301, 338
Map/Reading Lights .........................50
Master Cylinder (Brakes) .....................297
Methanol ............................... .331
Mini-Trip Computer .........................115
Mirrors ..................................43
Automatic Dimming .......................44
Electric Powered ..........................45
Exterior Folding ..........................45 Heated
.................................46
Outside ................................44
Rearview ...............................43
Vanity .................................46
Modifications/Alterations, Vehicle ................7
Monitor, Tire Pressure System ..................140
MOPAR Parts ............................ .401
New Vehicle Break-In Period ..................197
Occupant Restraints ........................ .147
Octane Rating, Gasoline (Fuel) .................331
Oil, Engine ....................... .286, 335, 336
Capacity .............................. .335
Change Interval ........................ .286
Checking ............................. .284
Disposal .............................. .287
Filter ............................. .287, 336
Filter Disposal .......................... .287
Identification
Logo...................... .286
Materials Added To ...................... .287
Pressure Warning Light ....................102
Recommendation .....................286, 335
Synthetic ............................. .287
Viscosity .............................. .286
12
INDEX 411