2012 JEEP GRAND CHEROKEE oil viscosity

WARNING!
•An incorrectly anchored tether strap could
lead to increased head motion and possible
injury to the child. Use only the anchor
positions directly behind the child seat to
secure a child restraint top tether strap.
• Do not use the cargo tie downs located on
the load floor. Improper usage of the tether
can lead to a failure of an infant or child
restraint. The child could be badly injured
or killed. Transporting Pets
Air Bags deploying in the front seat could harm
your pet. An unrestrained pet will be thrown
about and possibly injured, or injure a passen-
ger during panic braking or in an accident. Pets
should be restrained in the rear seat in pet
harnesses or pet carriers that are secured by
seat belts.
ENGINE BREAK-IN
RECOMMENDATIONS
A long break-in period is not required for the
engine and drivetrain (transmission and axle) in
your vehicle.
Drive moderately during the first 300 miles
(500 km). After the initial 60 miles (100 km),
speeds up to 50 or 55 mph (80 or 90 km/h) are
desirable.
While cruising, brief full-throttle acceleration
within the limits of local traffic laws contributes
to a good break-in. Wide-open throttle accel-
eration in low gear can be detrimental and
should be avoided.
The engine oil installed in the engine at the
factory is a high-quality energy conserving type lubricant. Oil changes should be consistent
with anticipated climate conditions under
which vehicle operations will occur. For the
recommended viscosity and quality grades,
refer to “Maintenance Procedures” in “Main-
taining Your Vehicle”. NON-DETERGENT OR
STRAIGHT MINERAL OILS MUST NEVER BE
USED.
A new engine may consume some oil during its
first few thousand miles (kilometers) of opera-
tion. This should be considered a normal part
of the break-in and not interpreted as an indi-
cation of difficulty.
Additional Requirements For Diesel
Engine — If Equipped
During the first 1500 km avoid heavy loads, e.g.
driving at full throttle. Do not exceed 2/3 of the
maximum permissible engine speed for each
gear. Change gear in good time. Do not shift
down a gear manually in order to brake.
SAFETY TIPS
Transporting Passengers
NEVER TRANSPORT PASSENGERS IN THE
CARGO AREA.
Top Tether Strap Mounting
55

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 Selection – ACEA Categories
For countries that use the ACEA European Oil
Categories for Service Fill Oils, use engine oils
that meet the requirements of ACEA C3, and
that are approved to MB 229.31 or MB 229.51.
Engine Oil Viscosity – 3.6L Engine
SAE 5W-30 engine oil is recommended for all
operating temperatures. This engine oil im-
proves low temperature starting and vehicle
fuel economy.
The engine oil filler cap also shows the recom-
mended engine oil viscosity for your vehicle.
For information on engine oil filler cap location,
refer to “Engine Compartment” in “Maintaining
Your Vehicle” for further information. Engine Oil Viscosity – 5.7L Engine
SAE 5W-20 engine oil is recommended for all
operating temperatures. This engine oil im-
proves low temperature starting and vehicle
fuel economy.
The engine oil filler cap also shows the recom-
mended engine oil viscosity for your vehicle.
For information on engine oil filler cap location,
refer to “Engine Compartment” in “Maintaining
Your Vehicle” for further information.
NOTE:
SAE 5W-30 engine oil approved to MB
229.31 or MB 229.51 may be used when SAE
5W-20 engine oil is not available.
Engine Oil – Diesel Engine
Engine Oil Selection
For best performance and maximum protection
under all types of operating conditions, the
manufacturer recommends engine oils that
meet the requirements of Chrysler Material
Standard MS-11106, and that are approved to
Mercedes Benz MB 229.31 or MB 229.51 and
ACEA C3.Engine Oil Viscosity
CAUTION!
Your vehicle is equipped with an advanced
technology Diesel Engine and an emission
device designed to limit Diesel Particulate
Emissions from being released into the atmo-
sphere. The durability of your engine and life
expectancy of this diesel particulate filter
emission device is highly dependent on the
use of the correct engine oil.
SAE 5W-30 Synthetic Low Ash Engine Oil is
recommended for all operating temperatures.
This engine oil improves low temperature start-
ing 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.
Synthetic Engine OilsYou may use synthetic engine oils provided the
recommended oil quality requirements are met,
303

Jump Starting..............287
Engine Air Cleaner ................304
Break-In Recommendations .......55
Compartment .........298,299,300
Compartment Identification . . 298,299,300
Cooling ..................308
Exhaust Gas Caution .........29,56
Fails to Start ...............218
Flooded, Starting ............218
Fuel Requirements .........262,326
Jump Starting ..............287
Multi-Displacement ...........244
Oil .................. 302,326
Oil Change Interval ...........302
Oil Disposal ...............304
Oil Filter .................304
Oil Selection .......... 302,303,326
Oil Synthetic ...............303
Overheating ...............282
Starting ..................216
Temperature Gauge ...........164
Engine Oil Viscosity ............303
Engine Oil Viscosity Chart ........303
Enhanced Accident Response Feature . . 44
Entry System, Illuminated ..........17
Ethanol ...................263 Event Data Recorder
............46
Exhaust Gas Caution ........29,56,307
Exhaust System ............ 56,307
Exterior Finish Care ............316
Exterior Lights ................58
Filters Air Cleaner ................304
Engine Oil ................304
Finish Care .................316
Flashers ..................282
Hazard Warning .............282
Turn Signal ......... 58,160,323,324
Flipper Glass, Liftgate ...........27
Flooded Engine Starting .........218
Fluid Capacities ..............326
Fluid Leaks .................58
Fluid Level Checks Automatic Transmission ....313,314,315
Brake ...................312
Engine Oil ................302
Power Steering .............243
Fluids, Lubricants and Genuine Parts . . 327
Fog Light Service .............323
Fog Lights ............ 108,160,323
Fog

Lights, Rear ..............164 Folding Rear Seat
.............100
Forward Collision Warning . . . 129,170,180
Four Wheel Drive ........... 231,234
Operation ................231
Systems .................231
Four Wheel Drive Operation .......231
Four-Way Hazard Flasher .........282
Freeing A Stuck Vehicle ..........289
Front Axle (Differential) ..........312
Fuel .....................262
Additives .................264
Conserving ................173
Diesel ..................264
Filler Cap (Gas Cap) ........265,266
Gasoline .................262
Gauge ..................163
Light ...................170
Octane Rating ..............262
Requirements ..............326
Saver Mode ...............173
Tank Capacity ..............326
Fuel Optimizer ...............173
Fuel Saver .................173
Fuel System Caution ............265
Fuses ....................318
368

Octane Rating, Gasoline (Fuel)......262
Odometer ..................160
Trip ....................160
Off-Pavement Driving (Off-Road) .....239
Off-Road Driving (Off-Pavement) .....239
Oil Change Indicator ...........172
Oil Change Indicator, Reset .......172
Oil, Engine .................302
Capacity .................326
Change Interval .............302
Diesel ..................303
Dipstick .................302
Filter ...................304
Identification Logo ...........302
Materials Added to ...........304
Recommendation .......302,303,326
Synthetic .................303
Viscosity ............... 303,326
Onboard Diagnostic System .......301
Operator Manual (Owner’s Manual) .....6
Outside Rearview Mirrors ..........67
Overdrive ............... 226,230
Overdrive OFF Switch ........226,230
Overhead Console .............138
Overheating, Engine .........164,282
Owner’s Manual (Operator Manual) .....6Paint Care
.................315
Paint Damage ...............315
Park Sense System, Rear .........131
Parking Brake ...............244
Personal Settings .............179
Pets ......................55
Pets, Transporting ..............55
Phone, Cellular ...............74
Phone, Hands-Free (Uconnect™) .....74
Polishing and Waxing ...........316
Power Door Locks ................21
Lift Gate ..................27
Mirrors ...................68
Outlet (Auxiliary Electrical Outlet) . . . 142
Seats .................. 94,95
Steering ............... 242,243
Sunroof ............... 139,140
Tilt/Telescoping Steering Column . . . 114
Windows ..................24
Pregnant Women and Seat Belts .....37
Preparation for Jacking ..........283
Pretensioners Seat Belts .................34
Programmable Electronic Features ....
179
Programming Transmitters
(Remote Keyless Entry) ...........17 Quadra-Lift
.................236
Quadra-Trac ................231
Radial Ply Tires ..............253
Radio (Sound Systems) ..........183
Radio Operation ..............204
Rain Sensitive Wiper System .......112
Rear Axle (Differential) ..........312
Rear Camera ................136
Rear Cross Path ...............72
Rear Cupholder ..............144
Rear Fog Lights ..............164
Rear Park Sense System .........131
Rear Seat, Folding .............100
Rear Window Defroster ..........150
Rear Window Features ..........149
Rear Wiper/Washer ............149
Rearview Mirrors ..............67
Recorder, Event Data ............46
Recreational Towing ............276
Shifting into Transfer Case Neutral
(N) ....................277
Shifting out of Transfer Case Neutral
(N) ....................279
Refrigerant .................305
Reminder, Seat Belt .............37
371

Vanity Mirrors................69
Variance, Compass ............177
Vehicle Identification Number (VIN) .....8
Vehicle Modifications/Alterations ......8
Vehicle Storage ............ 209,321
Viscosity, Engine Oil ............303
Voice Recognition System (VR) ......91
Warning Flasher, Hazard .........282Warning, Roll Over
..............4
Warnings and Cautions ...........8
Washers, Windshield .........111,307
Washing Vehicle ..............316
Waxing and Polishing ...........316
Wheel and Wheel Trim ..........317
Wheel and Wheel Trim Care .......317
Wind Buffeting ........... 26,140,142
Window Fogging ..............208
Windows ...................24 Power
...................24
Windshield Defroster ............57
Windshield Washers ............111
Fluid ...................307
Windshield Wiper Blades .........306
Windshield Wipers .............111
Wipers, Intermittent ............111
Wipers, Rain Sensitive ...........112
374