Page 501 of 552
Miles 45,000 52,500 60,000 67,500 75,000
(Kilometers) (72 000) (84 000) (96 000) (108 000) (120 000)
Inspect and adjust parking brake if necessary. X X X
Inspect front wheel bearings. X
Replace fuel filter element. X X X
Change 6 — speed manual transmission (G-56)
fluid.X
Drain and refill automatic transmission fluid. Re-
place filter and adjust bands (48RE only)X
SCHEDULE “B” 501
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Page 503 of 552
Miles 82,500 90,000 97,500 100,000 105,000
(Kilometers) (132 000) (144 000) (156 000) (160 000) (168 000)
Inspect front wheel bearings. X
Inspect brake linings. X X
Inspect and adjust parking brake if necessary. X X
Drain and refill automatic transmission fluid. Re-
place filter and adjust bands (48 RE only).X
SCHEDULE “B” 503
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Page 505 of 552
Miles 112,500 120,000 127,500 135,000 142,500 150,000
(Kilometers) (181 000) (193 000) (205 000) (217 000) (229 000) (241 000)
Drain and refill transfer case fluid (4X4). X
Check transfer case fluid level (4X4).X
Replace fuel filter element. X X X
Inspect front wheel bearings. X X
Inspect brake linings. X X X
Inspect and adjust parking brake if necessary. X X X
Adjust valve lash clearance.X
Change 6 — speed manual transmission (G-
56) fluid.X
Drain and refill automatic transmission fluid.
Replace filter and adjust bands (48RE only)X
Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
SCHEDULE “B” 505
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Page 506 of 552
Schedule “A”
Miles 7,500 15,000 22,500 30,000 37,500
(Kilometers) (12 000) (24 000) (36 000) (48 000) (60 000)
[Months] [6] [12] [18] [24] [30]
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4). X X X X X
Rotate tires. X X X X X
Check spare tire for proper pressure and correct
stowage.X X XXX
Lubricate outer tie rod ends 2500/3500 (4X4) models. X X X X X
Check transfer case fluid level (4X4). X
Replace fuel filter element. X X
Inspect drive belts, replace as necessary. X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
Inspect front wheel bearings. X
506 SCHEDULE “A”
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Page 507 of 552
Miles 45,000 52,500 60,000 67,500 75,000
(Kilometers) (72 000) (84 000) (96 000) (108 000) (120 000)
[Months] [36] [42] [48] [54] [60]
Change engine oil and engine oil filter. X X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4). X X X X X
Rotate tires. X X X X X
Check spare tire for proper pressure and correct
stowage.X X XXX
Lubricate outer tie rod ends 2500/3500 (4X4) models. X X X X X
Check transfer case fluid level. X
Flush and replace engine coolant at 60 months, if not
replaced at 100,000 miles (160 000 km).X
Inspect drive belts, replace as necessary. X X
Replace fuel filter element. X X X
Inspect brake linings. X X
Inspect and adjust parking brake if necessary. X X
Inspect front wheel bearings. X
SCHEDULE “A” 507
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Page 508 of 552
Miles 82,500 90,000 97,500 100,000 105,000
(Kilometers) (132 000) (144 000) (156 000) (160 000) (168 000)
[Months] [66] [72] [78] [84]
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4). X X X X
Rotate tires. X X X X
Check spare tire for proper pressure and correct stowage. X X X X
Lubricate outer tie rod ends 2500/3500 (4X4) models. X X X X
Flush and replace engine coolant, if not replaced at 60 mos. X
Check transfer case fluid level (4X4). X
Inspect drive belt, replace as required. X
Replace fuel filter element. X X
Inspect front wheel bearings. X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
Drain and refill automatic transmission fluid. Replace filter
and adjust bands (48 RE only).X
508 SCHEDULE “A”
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Page 510 of 552
Miles 112,500 120,000 127,500 135,000 142,500 150,000
(Kilometers) (181 000) (193 000) (205 000) (217 000) (229 000) (241 000)
[Months] [90] [96] [102] [108] [114] [120]
Inspect front wheel bearings. X X
Inspect brake linings. X X
Inspect and adjust parking brake if necessary. X X
Adjust valve lash clearance.X
Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
WARNING!
You can be badly injured working on or around a
motor vehicle. Do only that service work for which
you have the knowledge and the right equipment. If
you have any doubt about your ability to perform a
service job, take your vehicle to a competent
mechanic.
510 SCHEDULE “A”
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Page 514 of 552
Maintenance Schedule
Miles 7,500 15,000 22,500 30,000 37,500
(Kilometers) (12 000) (24 000) (36 000) (48 000) (60 000)
[Months] [6] [12] [18] [24] [30]
Change engine oil and engine oil filter. (Under no
circumstances should oil change intervals exceed
7,500 miles (12 000 km) or 6 months, which ever
comes first).X X XXX
Lubricate Front Drive Shaft Fitting (4X4). X X X X X
Rotate tires. X X X X X
Check spare tire for proper pressure and correct
stowage.X X XXX
Lubricate outer tie rod ends. X X X X X
Check transfer case fluid level (4X4). X
Change front and rear axle fluid (4X4). X X
Replace fuel filter element. X X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
514 SCHEDULE “A”
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