Page 407 of 448
Miles 22,500 26,250 30,000 33,750 37,500
(Kilometers) (36 000) (42 000) (48 000) (54 000) (60 000)
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
Lubricate outer tie rod ends 2500/3500 (4X4) models only. X X X
Inspect drive belt, replace as required. X
Inspect fan hub.X
Inspect damper.X
Inspect water pump weep hole for blockage. X
Replace fuel filter element. Clean the water in fuel sensor. X
Change rear axle fluid. X
Change front axle fluid (4X4). X
Check transfer case fluid level (4X4). X
Drain and refill automatic transmission fluid. Replace filter
and adjust bands (48RE only).X
SCHEDULE “B” 407
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Page 408 of 448
Miles 41,250 45,000 48,750 52,500 56,250
(Kilometers) (66 000) (72 000) (78 000) (84 000) (90 000)
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500,
4X4).X X XXX
Rotate tires. X X
Lubricate outer tie rod ends 2500/3500 (4X4) mod-
els only.XX
Inspect drive belt, replace as required. X
Inspect water pump weep hole for blockage. X
Replace fuel filter element. Clean the water in fuel
sensor.X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
Change rear axle fluid. X
Change front axle fluid (4X4). X
408 SCHEDULE “B”
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Page 409 of 448
Miles 60,000 63,750 67,500 71,250 75,000
(Kilometers) (96 000) (102 000) (108 000) (114 000) (120 000)
Change engine oil and engine oil filter. X X X
Lubricate Front Drive Shaft Fitting (2500/3500,
4X4).X X XXX
Flush and replace engine coolant at 60 months, if
not replaced at 102,000 miles (163 000 km).X
Rotate tires. X X X
Lubricate outer tie rod ends 2500/3500 (4X4) mod-
els only.XXX
Inspect drive belt, replace as required. X
Inspect fan hub. X
Inspect damper. X
Inspect water pump weep hole for blockage. X X
Replace fuel filter element. Clean the water in fuel
sensor.XX
Inspect front wheel bearings. X
Change rear axle fluid. X X
SCHEDULE “B” 409
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Page 411 of 448
Miles 78,750 82,500 86,250 90,000 93,750
(Kilometers) (126 000) (132 000) (138 000) (144 000) (150 000)
Change engine oil and engine oil filter. X X
Lubricate Front Drive Shaft Fitting (2500/3500,
4X4).X X XXX
Rotate tires. X X
Lubricate outer tie rod ends 2500/3500 (4X4) mod-
els only.XX
Inspect drive belt, replace as required. X
Change rear axle fluid.X
Change front axle fluid (4X4). X
Check transfer case fluid level (4X4). X
Inspect fan hub.X
Inspect damper.X
Inspect water pump weep hole for blockage. X
Replace fuel filter element. Clean the water in fuel
sensor.X
SCHEDULE “B” 411
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Page 413 of 448
Miles 97,500 100,000 101,250 105,000 108,750 112,500
(Kilometers) (156 000) (160 000) (162 000) (168 000) (174 000) (180 000)
Change engine oil and engine oil filter. X X X
Lubricate Front Drive Shaft Fitting (2500/3500, 4X4).X X XXXX
Flush and replace engine coolant, if not replaced
at 60 months.X
Rotate tires. X X X
Lubricate outer tie rod ends 2500/3500 (4X4)
models only.XXX
Flush and replace engine coolant. X
Inspect drive belt, replace as required.X
Inspect water pump weep hole for blockage. X
Replace fuel filter element. Clean the water in fuel
sensor.X
Change rear axle fluid. X
Change front axle fluid (4X4). X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
SCHEDULE “B” 413
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Page 415 of 448
Miles 116,250 120,000 123,750 127,500 131,250 135,000
(Kilometers) (186 000) (192 000) (198 000) (204 000) (210 000) (216 000)
Replace fuel filter element. Clean the water in
fuel sensor.XX
Inspect front wheel bearings. X
Change rear axle fluid. X X
Change front axle fluid (4X4). X X
Change 6-spd manual transmission (G-56)
fluid 2500/3500 models only.X
Inspect brake linings. X X
Inspect and adjust parking brake if necessary. X X
Drain and refill automatic transmission fluid
and change main sump and spin-on cooler
return filter (if equipped) (545 RFE only).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 receipts.
SCHEDULE “B” 415
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Page 416 of 448
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
Lubricate outer tie rod ends 2500/3500 (4X4) models only. X X X X X
Check transfer case fluid level (4X4). X
Inspect water pump weep hole for blockage X X
Replace fuel filter element. Clean the water in fuel sensor. X X
Inspect drive belts, replace as necessary. X
Inspect brake linings. X
Inspect and adjust parking brake if necessary. X
Inspect fan hub.X
Inspect damper.X
Inspect front wheel bearings. X
416 SCHEDULE “A”
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Page 417 of 448
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 XXX
Rotate tires. X X X X X
Lubricate outer tie rod ends 2500/3500 (4X4) mod-
els only.X X XXX
Check transfer case fluid level. X
Flush and replace engine coolant at 60 months, if
not replaced at 102,000 miles (163 000 km).X
Inspect drive belts, replace as necessary. X X
Inspect water pump weep hole for blockage X X X
Replace fuel filter element. Clean the water in fuel
sensor.XXX
Inspect brake linings. X X
Inspect and adjust parking brake if necessary. X X
SCHEDULE “A” 417
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