2015 JEEP GRAND CHEROKEE oil viscosity

Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only
recommends full synthetic engine oils that meet the
American Petroleum Institute (API) categories of SN.
The manufacturer recommends the use of Pennzoil Ul-
tra™ 0W-40 engine or equivalent MOPAR® oil meeting
the FCA US Material Standard MS-12633 for use in all
operating temperatures.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in “Maintaining Your Vehicle” for further informa-
tion.
CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has
been certified by the American
Petroleum Institute (API). The
manufacturer only recommends
API Certified engine oils.
7
MAINTAINING YOUR VEHICLE 533

CAUTION!
Do not use chemical flushes in your engine oil as the
chemicals can damage your engine. Such damage is
not covered by the New Vehicle Limited Warranty.
Engine Oil Viscosity
Use Pennzoil Ultra™ 0W-40 engine or equivalent
MOPAR® oil meeting the FCA US Material Standard
MS-12633 for use in all operating temperatures.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to “Engine Compart-
ment” in “Maintaining Your Vehicle” for further informa-
tion.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes
are followed.
Materials Added To Engine Oil
The manufacturer strongly recommends against the ad-
dition of any additives (other than leak detection dyes) to
the engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental addi-
tives.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact your authorized dealer, service
534 MAINTAINING YOUR VEHICLE

Fails To Start..........................402
Flooded, Starting.......................402
Fuel Requirements...................471, 591
Jump Starting..........................514
Oil ...........................532, 591, 592
Oil Change Interval......................532
Oil Filler Cap.......................533, 534
Oil Filter.............................535
Oil Selection.......................533, 591
Oil Synthetic..........................534
Overheating...........................500
Starting..............................399
Temperature Gauge......................286
Engine Oil Viscosity....................533, 534
Enhanced Accident Response Feature............78
Entry System, Illuminated....................22
Ethanol................................471
Event Data Recorder........................81
Exhaust Gas Caution...................108, 474Exhaust System.......................108, 554
Exterior Lights...........................111
Filters
Air Cleaner...........................535
Air Conditioning.................377, 536, 542
Engine Oil.........................535, 592
Engine Oil Disposal.....................534
Flashers................................500
Hazard Warning........................500
Turn Signal..................111,286, 587, 588
Flooded Engine Starting....................402
Fluid, Brake.............................593
Fluid Capacities..........................591
Fluid Leaks.............................112
Fluid Level Checks
Brake................................563
Cooling System.........................556
Engine Oil............................532
10
INDEX 619

Maintenance Schedule...................596, 598
Malfunction Indicator Light (Check Engine) . . .286, 528
Manual, Service..........................610
Memory Feature (Memory Seat)...............158
Memory Seat............................158
Memory Seats And Radio...................158
Methanol...............................471
Mirrors................................121
Electric Powered........................129
Electric Remote.........................129
Exterior Folding........................128
Heated...............................130
Outside..............................128
Rearview.............................121
Vanity...............................131
Modifications/Alterations, Vehicle...............9
Monitor, Tire Pressure System................463
MOPAR® Parts.......................530, 609
MTBE/ETBE............................471Multi-Function Control Lever.................164
Occupant Restraints........................49
Octane Rating, Gasoline (Fuel)................471
Odometer...............................286
Trip .................................286
Oil, Engine.......................299, 532, 592
Capacity.............................591
Change Interval........................532
Checking.............................532
Disposal..............................534
Filter.............................535, 592
Filter Disposal.........................534
Identification Logo......................533
Materials Added To......................534
Recommendation....................533, 591
Synthetic.............................534
Viscosity......................
.533, 534, 591
Oil Filter, Change.........................535
624 INDEX

Viscosity, Engine Oil....................533, 534
Voice Recognition System (VR)................379
Warning Flasher, Hazard....................500
Warning, Roll Over.........................5
Warnings And Cautions......................8
Warranty Information......................608
Washers, Windshield....................175, 553
Washing Vehicle..........................569
Water
Driving Through........................420
Wheel And Wheel Trim.....................570
Wheel And Wheel Trim Care.................570
Wind Buffeting.....................45, 253, 258
Window Fogging.........................376Windows................................41
Power................................41
Wind Buffeting..........................45
Windshield Defroster.......................110
Windshield Washers.......................175
Fluid................................553
Windshield Wiper Blades....................546
Windshield Wipers........................175
Wiper Blade Replacement...................546
Wipers, Intermittent.......................176
Wipers, Rain Sensitive......................179
632 INDEX