NOTE:Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km), twelve months or
350 hours of engine run time, whichever comes first. The
350 hours of engine run or idle time is generally only a
concern for fleet customers.
Severe Duty All Models
Change Engine Oil at 4,000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment or is
operated predominately at idle or only very low engine
RPM’s. This type of vehicle use is considered Severe
Duty. Once A Month Or Before A Long Trip:
•
Check engine oil level
• Check windshield washer fluid level
• Check the tire inflation pressures and look for unusual
wear or damage
• Check the fluid levels of the coolant reservoir, brake
master cylinder, power steering and automatic trans-
mission, and fill as needed
• Check function of all interior and exterior lights
8
MAINTENANCE SCHEDULES 665
Required Maintenance Intervals
Refer to the maintenance schedules on the following
page for the required maintenance intervals.
At Every Oil Change Interval As Indicated By OilChange Indicator System:
•Change oil and filter
• Rotate the tires. Rotate at the first sign of irregu-
lar wear, even if it occurs before the oil indicator
system turns on.
• Inspect battery and clean and tighten terminals as
required
• Inspect automatic transmission fluid if equipped
with dipstick
• Inspect brake pads, shoes, rotors, drums, hoses
and park brake
At Every Oil Change Interval As Indicated By Oil
Change Indicator System:
•Inspect engine cooling system protection and
hoses
• Inspect exhaust system
• Inspect engine air cleaner if using in dusty or
off-road conditions
• Inspect all door latches for presence of grease,
reapply if necessary.
Maintenance Chart
Refer to the Maintenance Schedules on the following
pages for the required maintenance intervals.
666 MAINTENANCE SCHEDULES
Mileage or time passed (whichevercomes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional Inspections
Inspect the CV/Universal joints. X X X X XXX
Inspect front suspension, tie rod ends,
and replace if necessary. XXX X X X X
Inspect the front and rear axle fluid. X XX X
Inspect the brake linings, replace as
necessary XXX X X X X
Adjust parking brake on vehicles
equipped with four wheel disc brakes. XXX X X X X
Inspect transfer case fluid. XX X
Additional Maintenance
Replace engine air cleaner filter. XX X X X
8
MAINTENANCE SCHEDULES 667
About Your Brakes....................... .480
Adding Engine Coolant (Antifreeze) ............626
Adding Fuel ............................ .539
Additives, Fuel .......................... .537
AirBag.................................63 Advance Front Air Bag ....................65
Air Bag Operation .......................66
Air Bag Warning Light ....................71
Enhanced Accident Response ................71
Event Data Recorder (EDR) .................74
FrontAirBag...........................63
If A Deployment Occurs ...................69
Knee Impact Bolsters .....................67
Maintaining Your Air Bag System ............73
Air Bag Deployment ........................63
Air Bag Light ..................... .71, 101, 320
Air Bag Maintenance .......................73
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .603
Air Conditioner Maintenance .................610Air Conditioning
......................... .415
Air Conditioning Controls ...................415
Air Conditioning Filter ..................427, 612
Air Conditioning, Operating Tips ...........425, 428
Air Conditioning Refrigerant ..............610, 611
Air Conditioning System .............415, 419, 610
Air Pressure, Tires ........................ .510
Alarm (Security Alarm) ..................20, 322
Alterations/Modifications, Vehicle ...............9
Antenna, Satellite Radio .................380, 401
Antifreeze (Engine Coolant) ...............625, 659
Disposal ............................. .628
Anti-Lock Brake System (ABS) ................482
Anti-Lock Warning Light ....................325
Appearance Care ........................ .638
Arming System (Security Alarm) ...............20
Assistance Towing ........................ .129
Assist, Hill Start ......................... .484
Auto Down Power Windows ..................44
682 INDEX
Automatic Dimming Mirror..................112
Automatic Door Locks ......................41
Automatic Headlights ..................... .169
Automatic Oil Change Indicator ...............353
Automatic Temperature Control (ATC) ..........419
Automatic Transmission ..............445, 632, 635
Adding Fluid ......................... .635
Fluid And Filter Changes ..................635
Fluid Change ......................... .635
Fluid Level Check ...................... .633
Fluid Type ........................ .632, 662
Special Additives ...................... .633
Autostick .............................. .451
Auxiliary Electrical Outlet (Power Outlet) ........185
Auxiliary Power Outlet .....................185
Axle Fluid ............................. .662
Axle Lock .............................. .459
Battery ............................ .315, 609Charging System Light
...................315
Keyless Transmitter Replacement (RKE) ........27
Belts, Seat .............................. .101
Body Mechanism Lubrication .................614
B-Pillar Location ......................... .505
Brake Assist System ...................... .484
Brake Control System, Electronic ..............481
Brake Fluid ............................ .662
Brakes ................................ .480
Brake System ........................ .480, 630
Master Cylinder ....................... .631
Parking ............................. .478
Warning Light ..................... .318, 480
Brake/Transmission Interlock .................444
Bulb Replacement ..................... .654, 656
Bulbs, Light ......................... .104, 654
Calibration, Compass .................. .341, 349
Capacities,
Fluid ......................... .659
10
INDEX 683
Disabled Vehicle Towing....................589
Disarming, Security System ...................21
Disposal Antifreeze (Engine Coolant) ................628
Door Locks ..............................38
Child-Protection Door Lock — Rear Doors ......42
Door Locks ............................38
KeyFob...............................38
Remote ...............................38
Remote Keyless Entry (RKE) ................38
Door Locks, Automatic ......................41
Doors ..................................32
Driver’s Seat Back Tilt ..................... .154
Driving ............................... .462
Dual Top ........................... .194, 198
Electrical Outlet, Auxiliary (Power Outlet) ........185
Electrical Power Outlets .....................185
Electric Remote Mirrors .....................113 Electronic Brake Control System
...............481
Anti-Lock Brake System ..................482
Electronic Roll Mitigation .................495
Traction Control System ...................487
Electronic Speed Control (Cruise Control) ........181
Electronic Stability Control (ESC) ..............488
Electronic Throttle Control Warning Light ........323
Electronic Vehicle Information Center (EVIC) ......344
Emergency Brake ........................ .478
Emergency, In Case Of Jacking .............................. .573
Jump Starting ......................... .581
Tow Hooks ........................... .586
Emission Control System Maintenance ..........597
Engine Air Cleaner .......................... .603
Block Heater ......................... .437
Break-In Recommendations .................98
Compartment ......................... .595
686 INDEX
Compartment Identification................595
Coolant (Antifreeze) .....................660
Cooling ............................. .624
Exhaust Gas Caution .................100, 538
Fails To Start ......................... .435
Flooded, Starting ...................... .435
Fuel Requirements ...................534, 659
Jump Starting ......................... .581
Oil .......................... .600, 659, 660
Oil Change Interval ..................... .353
Oil Filter ............................ .603
Oil Selection ...................... .601, 659
Oil Synthetic ......................... .602
Overheating .......................... .570
Starting .......................... .434, 435
Engine Oil Viscosity ...................... .602
Engine Oil Viscosity Chart ...................602
Enhanced Accident Response Feature ............71
Entry System, Illuminated ....................21 Ethanol
............................... .535
Event Data Recorder ........................74
Exhaust Gas Caution ...................100, 538
Exhaust System ...................... .100, 622
Exterior Lights .......................... .104
Fabric Care ............................. .644
Fabric Top ............................. .644
Filters Air Cleaner .......................... .603
Air Conditioning ....................427, 612
Engine Oil ........................ .603, 660
Engine Oil Disposal .....................602
Flashers Hazard Warning ....................... .570
Turn Signal .....................104, 657, 658
Flash-To-Pass ........................... .171
Flooded Engine Starting ....................435
Fluid, Brake ............................ .662
10
INDEX 687
Leaks, Fluid............................ .104
Life Of Tires ............................ .519
Light Bulbs ......................... .104, 654
Lights ............................. .104, 168
AirBag ........................71, 101, 320
Automatic Headlights ....................169
Back-Up ............................. .658
Brake Assist Warning ....................494
Brake Warning ..................... .318, 480
Bulb Replacement ...................... .656
Cargo .............................. .174
Center Mounted Stop ....................658
Daytime Running ...................... .172
Exterior ............................. .104
Fog............................. .171, 657
Hazard Warning Flasher ..................570
Headlights ........................ .169, 656
Headlight Switch ...................... .169
Hill Descent Control Indicator ..............497Illuminated Entry
........................21
Instrument Cluster ..................... .169
Interior ............................. .173
Lights On Reminder .....................171
Malfunction Indicator (Check Engine) .........326
Passing ............................. .171
Rear Servicing ........................ .658
Rear Tail Lamps ....................... .658
Seat Belt Reminder ..................... .316
Security Alarm ........................ .322
Service .............................. .656
Side Marker .......................... .658
Tire Pressure Monitoring (TPMS) ............328
Traction Control ....................... .494
Turn Signal ..................104, 170, 657, 658
Loading Vehicle ......................... .541
Tires ............................... .505
Locking
Axle........................... .459
Locks ..................................3810
INDEX 691