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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 tire pressure and look for unusual wear or
damage. Rotate tires at the first sign of irregular wear,
even if it occurs before your next scheduled service.
• Check the fluid levels of the coolant reservoir, brake
master cylinder, and power steering and fill as needed.
• Check function of all interior and exterior lights Required Maintenance Intervals
Refer to the maintenance chart for the required mainte-
nance intervals.
At Every Oil Change Interval As Indicated By Oil
Change Indicator System:
•Change oil and filter
• Rotate the tires.
Rotate at the first sign of irregular
wear, even if it occurs before your next scheduled service
• Inspect battery and clean and tighten terminals as
required
• Inspect brake pads, shoes, rotors, drums, hoses
and park brake
•
Inspect engine cooling system protection and hoses
• Inspect exhaust system
• Inspect engine air cleaner if using in dusty or
off-road conditions 8
MAINTENANCE SCHEDULES 603
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Mileage or time passed (whichever comes 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 Maintenance
Replace engine air filter. XX X XX
Replace cabin/air conditioning filter. X X X X X X X
Replace spark plugs. ** X
Flush and replace the engine coolant at 10 years or
150,000 miles (240,000 km) whichever comes first. XX
Change the manual transmission fluid (if equipped)
if using your vehicle for any of the following: Most of
your driving is at sustained speeds during hot
weather, above 90°F (32°C), driving in dusty condi-
tions, or stop and go driving. XX X
8
MAINTENANCE SCHEDULES 605
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Miles:6,000
12,000
18,000
24,000
30,000
36,000
42,000
48,000
54,000
60,000
66,000
72,000
78,000
84,000
90,000
96,000
102,000
108,000 114,000
120,000
126,000
132,000
138,000
144,000
150,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120 126 132 138 144 150
Or Kilometers:
10,000
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
160,000
170,000
180,000
190,000
200,000
210,000
220,000
230,000
240,000
250,000
If using your vehicle for any
of the following: dusty or
off-road conditions. Inspect
the engine air cleaner filter;
replace if necessary. XXXXXXXXXXXX
Inspect the brake linings;
replace if necessary. XXXXXXXXXXXX
Inspect the CV joints. X X X X X X X X X X X X
Inspect the exhaust system. X X X X X X X X X X X
Adjust the parking brake on
vehicles equipped with four
wheel disc brakes. XXXXX
Inspect the manual trans-
mission fluid (If Equipped). XXXXXXX X
Inspect the rear axle fluid. X X X X X X X X
8
MAINTENANCE SCHEDULES 611
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Miles:6,000
12,000
18,000
24,000
30,000
36,000
42,000
48,000
54,000
60,000
66,000
72,000
78,000
84,000
90,000
96,000
102,000
108,000 114,000
120,000
126,000
132,000
138,000
144,000
150,000
Or Months: 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120 126 132 138 144 150
Or Kilometers:
10,000
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
160,000
170,000
180,000
190,000
200,000
210,000
220,000
230,000
240,000
250,000
Change the manual trans-
mission fluid (if equipped). XX X
Change the rear axle fluid if
using your vehicle for any
of the following: police, taxi,
fleet or frequent trailer
towing. XX X
Replace the engine air
cleaner filter. XXXXX
Replace the air conditioning
filter. XXXXXXXXXXXX
Inspect and replace the
PCV Valve if necessary X
Replace the spark plugs –
6.4L Engine ** X
612 MAINTENANCE SCHEDULES
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About Your Brakes.....................409, 413
Adaptive Cruise Control (ACC) (Cruise Control) . . .160
Adding Engine Coolant (Antifreeze) ............551
Adding Fuel ............................ .465
Adding Washer Fluid ..................... .546
Additives, Fuel .......................... .463
Adjust Down .............................. .128
Forward ......................... .127, 131
Rearward ........................ .127, 131
Up ................................ .128
AirBag.................................58 Advance Front Air Bag .................58, 60
Air Bag Operation .......................61
Air Bag Warning Light ....................69
Enhanced Accident Response ................68
Event Data Recorder (EDR) .................72
FrontAirBag...........................58
If A Deployment Occurs ...................67 Knee Impact Bolsters
.....................62
Maintaining Your Air Bag System ............71
Redundant Air Bag Warning Light ............70
Side Air Bags ...........................62
Transporting Pets ........................92
Air Bag Deployment ........................58
Air Bag Light ...................... .69, 97, 232
Air Bag Maintenance .......................71
Air Cleaner, Engine (Engine Air Cleaner Filter) . . . .539
Air Conditioner Maintenance .................541
Air Conditioning Filter ..................351, 543
Air Conditioning, Operating Tips ...........350, 352
Air Conditioning Refrigerant ..............541, 542
Air Conditioning System .................348, 541
Air Pressure, Tires ........................ .439
Alarm Arm The System ........................20
Disarm The System .......................20
Alarm, Panic .............................25
626 INDEX
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Engine Oil Viscosity....................535, 536
Engine Oil Viscosity Chart ...................535
Enhanced Accident Response Feature ............68
Entry System, Illuminated ....................22
Ethanol ............................... .462
Event Data Recorder ........................72
Exhaust Gas Caution ....................95, 465
Exhaust System ....................... .95, 546
Exterior Folding Mirrors ....................114
Exterior Lighting ......................... .139
Exterior Lights ............................99
Filler Location Fuel ....................... .465
Filters Air Cleaner .......................... .539
Air Conditioning ....................351, 543
Engine Oil ...............538, 589, 590, 592, 595
Engine Oil Disposal .....................538
Flashers ............................... .487Hazard Warning
....................... .487
Turn Signal ..................... .99, 144, 254
Flash-To-Pass ........................... .145
Flooded Engine Starting ....................386
Fluid, Brake .............589, 591, 593, 594, 596, 597
Fluid Capacities ................585, 586, 587, 588
Fluid Leaks ..............................99
Fluid Level Checks Automatic Transmission ..................558
Brake ............................... .555
Cooling System ........................ .549
Engine Oil ........................... .532
Fluids, Lubricants And Genuine Parts ...........589
Fog Lights ............................. .143
Folding Rear Seat ........................ .136
Forward Collision Warning ..................184
Freeing A Stuck Vehicle .....................514
Fuel .................................. .459
Adding ............................. .465
632 INDEX