JEEP GRAND CHEROKEE 2007 WK / 3.G Owners Manual

Miles 78,000 81,000 84,000 87,000 90,000
(Kilometers) (130 000) (135 000) (140 000) (145 000) (150 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months.X X XXX
Rotate the tires. X X X
Check spare tire for proper pressure and correct
stowage.XXX
Inspect the engine air cleaner filter, replace if nec-
essary.X
Inspect the PCV Valve, replace if necessary. X
Replace the spark plugs.X
Inspect the engine accessory drive belt, replace if
necessary.*X
Drain and refill the transfer case fluid. X
Inspect the brake linings. X
Drain and refill the front and rear axle fluid. X
SCHEDULE “B” 421
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A
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C
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Miles 93,000 96,000 99,000 102,000 105,000
(Kilometers) (155 000) (160 000) (165 000) (170 000) (175 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months.X X XXX
Rotate the tires. X X
Check spare tire for proper pressure and correct
stowage.XX
Inspect the engine air cleaner filter, replace if nec-
essary.X
Inspect the engine accessory drive belt, replace if
necessary.*X
Inspect the brake linings. X
Drain and refill the front and rear axle fluid. X
Flush and replace the engine coolant/anti-freeze, if
not done at 60 months.X
422 SCHEDULE “B”
8
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Miles 108,000 111,000 114,000 117,000 120,000
(Kilometers) (180 000) (185 000) (190 000) (195 000) (200 000)
Change the engine oil and engine oil filter, if not replaced at
3 months.XXXXX
Rotate the tires. X X X
Check spare tire for proper pressure and correct stowage. X X X
Inspect the engine air cleaner filter, replace if necessary.X
Inspect the PCV Valve, replace if necessary. X
Replace the spark plugs.X
Inspect the engine accessory drive belt, replace if necessary.* X
Inspect the brake linings. X X
Drain and refill the front and rear axle fluid. X
Drain and refill the automatic transmission fluid, and re-
place main sump filter and cooler return filter (if equipped)
(3.7L/4.7L/5.7L).X
Drain and refill the transfer case fluid. X
Flush and replace the engine coolant/anti-freeze, if not re-
placed at 102,000 miles (170 000 km).X
SCHEDULE “B” 423
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Miles 123,000 126,000 129,000 132,000 135,000
(Kilometers) (205 000) (210 000) (215 000) (220 000) (225 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months.X X XXX
Rotate the tires. X X X
Check spare tire for proper pressure and correct
stowage.XXX
Inspect the engine air cleaner filter, replace if nec-
essary.X
Inspect the engine accessory drive belt, replace if
necessary.*X
Inspect the brake linings. X
Drain and refill the front and rear axle fluid. X
424 SCHEDULE “B”
8
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Miles 138,000 141,000 144,000 147,000 150,000
(Kilometers) (230 000) (235 000) (240 000) (245 000) (250 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months.X X XXX
Rotate the tires. X X X
Check spare tire for proper pressure and correct
stowage.XXX
Inspect the engine air cleaner filter, replace if nec-
essary.X
Inspect the PCV Valve, replace if necessary. X
Replace the spark plugs.X
Inspect the engine accessory drive belt, replace if
necessary.*X
Inspect the brake linings. X
Drain and refill the front and rear axle fluid. X
Drain and refill the transfer case fluid. X
Flush and replace the engine coolant/anti-freeze, if
not replaced at 120,000 miles (200 000 km).X
SCHEDULE “B” 425
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Inspection and service should also be performed anytime
a malfunction is observed or suspected. Retain all re-
ceipts.
This maintenance is recommended by the manufac-
turer to the owner, but is not required to maintain
emissions warranty.* This maintenance is not required if the belt was
previously replaced.
426 SCHEDULE “B”
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Schedule “A”
Miles 6,000 12,000 18,000 24,000 30,000
(Kilometers) (10 000) (20 000) (30 000) (40 000) (50 000)
[Months] [6] [12] [18] [24] [30]
Change the engine oil and engine oil filter. X X X X X
Rotate the tires. X X X X X
Check spare tire for proper pressure and correct
stowage.X X XXX
Inspect the engine air cleaner filter, and replace if
necessary.X
Replace the spark plugs.X
Inspect the brake linings. X
Drain the transfer case and refill.X
SCHEDULE “A” 427
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Miles 36,000 42,000 48,000 54, 000
(Kilometers) (60 000) (70 000) (80 000) (90 000)
[Months] [36] [42] [48] [54]
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 brake linings. X X
428 SCHEDULE “A”
8
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Miles 60,000 66,000 72,000 78,000
(Kilometers) (100 000) (110 000) (120 000) (130 000)
[Months] [60] [66] [72] [78]
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 cleaner filter, and replace if nec-
essary.X
Inspect the PCV Valve, replace if necessary. X
Replace the spark plugs.X
Inspect the engine accessory drive belt, replace if neces-
sary.X
Flush and replace the engine coolant/anti-freeze. X
Inspect the brake linings. X
Drain the transfer case and refill. X
SCHEDULE “A” 429
8
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Miles 84,000 90,000 96,000 102, 000
(Kilometers) (140 000) (150 000) (160 000) (170 000)
[Months] [84] [90] [96] [102]
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 cleaner filter, and replace if nec-
essary.X
Inspect the PCV Valve, replace if necessary. X
Replace the spark plugs.X
Inspect the engine accessory drive belt, replace if neces-
sary.*X
Inspect the brake linings. X
Flush and replace the engine coolant/anti-freeze if not
replaced at 60 months.X
Drain the transfer case and refill. X
430 SCHEDULE “A”
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