Page 369 of 424
Miles 78,000 81,000 84,000 87,000 90,000
(Kilometers) (125 000) (130 000) (134 000) (139 000) (144 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months.X X XXX
Rotate the tires. X X X
Inspect the engine air filter element, replace if
necessary.X
Replace the spark plugs.X
Inspect and replace the PCV valve, if necessary. X
Inspect the brake linings. X
Drain and refill the front and rear axle fluid‡ X
Inspect the drive belt and replace as needed. Not
required if belt was previously replaced.X
Replace the timing belt (2.4L Only). X
Inspect the transfer case fluid, add if necessary. X
SCHEDULE “B” — GASOLINE ENGINES 369
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Page 370 of 424
Miles 93,000 96,000 99,000 102,000 105,000
(Kilometers) (149 000) (154 000) (158 000) (163 000) (168 000)
Change the engine oil and engine oil filter, if not
replaced at 3 months.X X XXX
Rotate the tires. X X
Inspect the engine air filter element, replace if
necessary.X
Inspect the brake linings. X
Drain and refill the front and rear axle fluid‡ X
Inspect the drive belt and replace as needed. Not
required if belt was previously replaced.X
Flush and replace the engine coolant/anti-freeze, if
not done at 60 months.X
370 SCHEDULE “B” — GASOLINE ENGINES
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Page 371 of 424
Miles 108,000 111,000 114,000 117,000 120,000
(Kilometers) (173 000) (178 000) (182 000) (187 000) (192 000)
Change the engine oil and engine oil filter, if not replaced at
3 months.XXXXX
Rotate the tires. X X X
Inspect the engine air filter element, replace if necessary.X
Replace the spark plugs.X
Inspect and replace the PCV valve, if necessary. X
Replace the ignition cables (2.4L Only).X
Inspect the brake linings. X X
Drain and refill the front and rear axle fluid‡ X X
Drain and refill the automatic transmission fluid, and replace
main sump filter.†X
SCHEDULE “B” — GASOLINE ENGINES 371
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Page 373 of 424
Schedule “A” — Gasoline Engines
Miles 6,000 12,000 18,000 24,000 30,000
(Kilometers) (10 000) (19 000) (29 000) (38 000) (48 000)
[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
Inspect the engine air filter element, and replace
if necessary.X
Replace the spark plugs.X
Inspect the brake linings. X
Inspect the transfer case fluid.X
SCHEDULE “A” — GASOLINE ENGINES 373
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Page 375 of 424
Miles 60,000 66,000 72,000 78,000
(Kilometers) (96 000) (106 000) (115 000) (125 000)
[Months] [60] [66] [72] [78]
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Inspect the engine air filter element, and replace if nec-
essary.X
Replace the spark plugs.X
Inspect the ignition cables, and replace if necessary
(2.4L Only).X
Inspect and replace the PCV valve, if necessary. X
Inspect the brake linings. X
Inspect the drive belt and replace, if needed. X
Inspect the drive belt and replace as needed. Not re-
quired if previously replaced.X
Flush and replace the engine coolant/anti-freeze at 60
months, if not done at 102,000 miles (163 000 km).X
Inspect the transfer case fluid. X
SCHEDULE “A” — GASOLINE ENGINES 375
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Page 376 of 424
Miles 84,000 90,000 96,000 102,000
(Kilometers) (134 000) (144 000) (154 000) (163 000)
[Months] [84] [90] [96] [102]
Change the engine oil and engine oil filter. X X X X
Rotate the tires. X X X X
Inspect the engine air filter element, and replace if nec-
essary.X
Replace the spark plugs.X
Inspect and replace the PCV valve, if necessary. X
Inspect the brake linings. X
Inspect the drive belt and replace as needed. Not required
if previously replaced.XX
Flush and replace the engine coolant/anti-freeze if not
done at 60 months.X
Inspect the transfer case fluid. X
376 SCHEDULE “A” — GASOLINE ENGINES
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Page 377 of 424
![JEEP LIBERTY 2005 KJ / 1.G Owners Manual Miles 108,000 114,000 120,000
(Kilometers) (173 000) (182 000) (192 000)
[Months] [108] [114] [120]
Change the engine oil and engine oil filter. X X X
Rotate the tires. X X X
Inspect the engine air fi JEEP LIBERTY 2005 KJ / 1.G Owners Manual Miles 108,000 114,000 120,000
(Kilometers) (173 000) (182 000) (192 000)
[Months] [108] [114] [120]
Change the engine oil and engine oil filter. X X X
Rotate the tires. X X X
Inspect the engine air fi](/manual-img/16/7119/w960_7119-376.png)
Miles 108,000 114,000 120,000
(Kilometers) (173 000) (182 000) (192 000)
[Months] [108] [114] [120]
Change the engine oil and engine oil filter. X X X
Rotate the tires. X X X
Inspect the engine air filter element, and replace if necessary.X
Replace the spark plugs.X
Inspect and replace the PCV valve, if necessary. X
Inspect the ignition cables, and replace if necessary (2.4L Only).X
Inspect the brake linings. X
Inspect the drive belt and replace as needed. Not required if pre-
viously replaced.XX
Flush and replace the engine coolant/anti-freeze if not done at
102,000 miles (163 000 km).X
Replace the timing belt (2.4L Only). X
Drain and refill the transfer case fluid. X
Inspection and service should be performed anytime a
malfunction is observed or suspected. Retain all receipts. This maintenance is recommended by the manufac-
turer to the owner, but it is not required to maintain
emissions warranty.
SCHEDULE “A” — GASOLINE ENGINES 377
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Page 379 of 424

At Each Stop for Fuel
•Check the engine oil level about 5 minutes after a fully
warmed engine is shut off. Checking the oil level while
the vehicle is on level ground will improve the accu-
racy of the oil level reading. Add oil only when the
level is at or below the ADD or MIN mark.
•Check the windshield washer solvent, add as required.
Once a Month
•Check the tire pressure and look for unusual wear or
damage.
•Inspect the battery, clean and tighten the terminals as
required.
•Check the fluid levels of engine coolant/anti-freeze
deaeration bottle, brake master cylinder, and transmis-
sion, and add as needed.
•Check all lights and all other electrical items for correct
operation.
At Each Oil Change
•Change the engine oil filter.
•Inspect the exhaust system.
•Inspect brake hoses.
•Check the engine coolant/anti-freeze level, hoses, and
clamps.
•Inspect engine accessory drive belts. Replace as neces-
sary.
•Inspect for the presence of water in the fuel filter/
water separator unit.
Tire Rotation
•Rotate the tires every 6,000 miles (10 000 km).
SCHEDULE “A” — GASOLINE ENGINES 379
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