2008 JEEP GRAND CHEROKEE engine

Miles 62,500 75,000 87,500 100,000
(Kilometers) (100 000) (120 000) (140 000) (160 000)
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Check spare tire for proper pressure and correct stowage. X X X X
Inspect the engine air filter element. Replace as neces-
sary.XX
Replace the engine air filter element.XX
Replace the fuel filter/water separator unit. X X
Flush and replace the engine coolant/anti-freeze. X
Replace the engine accessory drive belt. X
Inspect the brake linings. X X
Drain the transfer case and refill. X X
Inspection and service should be performed anytime a
malfunction is observed or suspected. Retain all receipts.LThe replacement of such component is requested
when there is superficial wear, bearing clearance, or
evident grease leak.
458 SCHEDULE ªAº Ð DIESEL ENGINE
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WARNING!
Engine exhaust, some of its constituents, and certain
vehicle components contain or emit chemicals
known to the State of California to cause cancer and
birth defects or other reproductive harm. In addition,
certain fluids contained in vehicles and certain prod-
ucts of component wear contain or emit chemicals
known to the State of California to cause cancer and
birth defects or other reproductive harm.
WARRANTY INFORMATION (U.S. Vehicles Only)
See the Warranty Information Booklet for the terms and
provisions of DaimlerChrysler's warranties applicable to
this vehicle.
MOPARTPARTS
Mopartfluids, lubricants, parts, and accessories are
available from your dealer. They will help you keep your
vehicle operating at its best.
REPORTING SAFETY DEFECTS
In the 50 United States and Washington D.C.: If you
believe that your vehicle has a defect, which could cause
a crash or cause injury or death, you should immediately
inform the National Highway Traffic Safety Administra-
tion (NHTSA) in addition to notifying the manufacturer.
If NHTSA receives similar complaints, it may open an
investigation, and if it finds that a safety defect exists in
a group of vehicles, it may order a recall and remedy
campaign. However, NHTSA cannot become involved in
individual problems between you, your dealer, and the
manufacturer.
IF YOU NEED CONSUMER ASSISTANCE 463
9

²Diagnostic Procedure Manuals.
Filled with diagrams, charts and detailed illustrations,
these practical manuals make it easy for students and
technicians to find and fix problems on computer-
controlled vehicle systems and features. They show
exactly how to find and correct problems the first time,
using step-by-step troubleshooting and driveability
procedures, proven diagnostic tests and a complete list
of all tools and equipment.
²Owner's Manuals.
These manuals have been prepared with the assistance
of service and engineering specialists to acquaint you
with specific Chrysler group vehicles. Included are
starting, operating, emergency and maintenance pro-
cedures as well as specifications, capabilities and
safety tips.Call Toll Free at:
²1±800±890±4038 (U.S.)
²1±800±387±1143 (Canada)
Or
Visit us on the World Wide Web at:
²www.techauthority.daimlerchrysler.com
²www.daimlerchrysler.ca/manuals
IF YOU NEED CONSUMER ASSISTANCE 465
9

ABS (Anti-Lock Brake System)............189,305
Adding Fuel........................... 345
Adding Washer Fluid..................... 178
Adjustable Pedals....................... 134
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . 398
Air Conditioner Maintenance............... 402
Air Conditioning........................ 260
Air Conditioning, Operating Tips............ 268
Air Conditioning Refrigerant............... 403
Air Conditioning System.................. 260
Air Filter.............................. 398
Air Pressure, Tires....................... 319
Airbag................................ 46
Airbag Deployment....................... 53
Airbag Light.......................55,70,189
Airbag Maintenance....................... 55
Alarm, Panic............................ 24
Alarm (Security Alarm).................20,190
Alarm System (Security Alarm)............... 20Alignment and Balance................... 324
Alterations/Modifications, Vehicle............. 9
Antenna, Satellite Radio................... 251
Antifreeze (Engine Coolant)................ 440
Anti-Lock Brake System (ABS)............138,305
Anti-Lock Warning Light.................. 189
Anti-Theft System.....................20,190
Appearance Care........................ 421
Assist, Hill Start........................ 147
Audio Systems (Radio).................... 241
Auto Down Power Windows................ 32
Automatic Dimming Mirror................. 78
Automatic Door Locks..................... 29
Automatic Headlights.................... 124
Automatic Temperature Control (ATC)......... 261
Automatic Transmission................285,417
Adding Fluid......................... 419
Fluid and Filter Changes................. 417
Fluid Level Check...................418,419
470 INDEX

Drain, Flush, and Refill.................. 408
Inspection........................... 407
Points to Remember.................... 411
Pressure Cap......................... 409
Radiator Cap......................... 409
Selection of Coolant (Antifreeze).........408,440
Crankcase Emission Control System.......... 400
Cruise Light........................... 194
Cup Holder............................ 171
Customer Assistance..................... 460
Data Recorder, Event...................... 56
Daytime Running Lights................... 127
Dealer Service.......................... 393
Defroster, Rear Window................... 178
Defroster, Windshield................70,259,266
Diagnostic System, Onboard................ 390
Diesel Engine Maintenance................. 449
Diesel Fuel............................ 344Diesel Fuel Requirements.................. 344
Digital Video Disc (DVD) Player............. 241
Dimmer Switch, Headlight................. 128
Dipsticks
Automatic Transmission................. 419
Oil (Engine).......................... 394
Power Steering........................ 403
Disabled Vehicle Towing................... 382
Disposal
Engine Oil........................... 397
Used Engine Fluids..................... 397
Door Locks............................. 28
Door Locks, Automatic.................... 29
Door Opener, Garage..................... 158
Drive Belts............................ 398
Driving............................... 299
Off-Pavement......................... 300
Off-Road............................ 300
DVD Player (Video Entertainment System)...... 254
INDEX 473
10

E-85 Fuel............................. 340
Electric Remote Mirrors.................... 79
Electrical Outlet, Auxiliary (Power Outlet)...... 168
Electronic Brake Control System............. 138
Anti-Lock Brake System................. 138
Brake Assist System.................... 140
Electronic Roll Mitigation................ 141
Electronic Stability Program............... 142
Traction Control System................. 139
Electronic Roll Mitigation (ERM)............. 141
Electronic Speed Control (Cruise Control)...... 135
Electronic Stability Program (ESP)............ 142
Electronic Throttle Control Warning Light...... 195
Electronic Vehicle Information Center
(EVIC).............................193,196
Emergency, In Case of
Freeing Vehicle When Stuck............... 292
Hazard Warning Flasher................. 370
Jacking............................. 372Jump Starting......................... 378
Tow Hooks.......................... 381
Emission Control System Maintenance......391,444
Engine
Air Cleaner.......................... 398
Block Heater......................... 283
Break-In Recommendations................ 68
Compartment................386,387,388,389
Compartment Identification......386,387,388,389
Cooling............................. 407
Exhaust Gas Caution..................69,340
Fails to Start.......................... 277
Fuel Requirements..................336,440
Multi-Displacement..................... 309
Oil ..............................394,440
Oil Change Interval.................... 395
Oil Disposal.......................... 397
Oil Filter............................ 397
Oil Filter Disposal...................... 397
474 INDEX

Oil Selection.......................395,440
Oil Synthetic......................... 397
Overheating.......................... 371
Starting............................. 275
Temperature Gauge..................... 192
Engine Oil Viscosity...................... 396
Engine Oil Viscosity Chart................. 396
Enhanced Accident Response Feature.......... 54
Entry System, Illuminated.................. 21
Event Data Recorder...................... 56
Exhaust Gas Caution................69,340,407
Exhaust System......................... 406
Exterior Finish Care...................... 422
Fabric Care............................ 423
Filters
Air Cleaner.......................... 398
Engine Oil........................... 397
Engine Oil Disposal.................... 397Finish Care............................ 422
Flashers.............................. 370
Hazard Warning....................... 370
Turn Signal.....................188,437,438
Flexible Fuel Vehicles
Cruising Range........................ 343
Engine Oil........................... 343
Fuel Requirements..................340,342
Replacement Parts..................... 343
Starting............................. 343
Flipper Glass, Liftgate..................... 35
Flooded Engine Starting................... 277
Fluid Capacities......................... 440
Fluid Leaks............................. 70
Fluid Level Checks
Automatic Transmission............417,418,419
Brake............................... 414
Engine Oil........................... 394
Power Steering........................ 403
INDEX 475
10

General Information...............20,26,108,336
Glass Cleaning.......................... 425
Glow Plug Light........................ 196
Gross Axle Weight Rating.................. 352
Gross Vehicle Weight Rating................ 351
GVWR............................... 348
Hands-Free Phone (UConnectŸ).............. 81
Hard Drive (HDD)....................... 241
Hazard Warning Flasher................... 370
Head Restraints......................... 111
Head Rests............................ 111
Headlights..........................124,435
Bulb Replacement...................... 436
Cleaning............................ 425
On With Wipers....................... 125
Replacing............................ 436
Heated Mirrors.......................... 80
Heated Seats........................ 111,113Heater, Engine Block..................... 283
High Beam Indicator..................... 188
High Beam/Low Beam Select (Dimmer) Switch . . 128
Hill Descent Control..................... 149
Hill Start Assist......................... 147
Hitches
Trailer Towing........................ 354
Holder, Cup........................... 171
HomeLinkt(Garage Door Opener) Transmitter . . . 158
Hood Release.......................... 122
Hoses................................ 412
Ignition............................... 16
Cables (Spark Plug Wires)................ 398
Key ...............................14,16
Wiring System (Spark Plug Wires).......... 398
Ignition Key Removal..................... 16
Illuminated Entry........................ 21
Immobilizer (Sentry Key)................... 17
INDEX 477
10