MAINTENANCE SCHEDULES

There are two maintenance schedules that show the required service for your vehicle.

First is Schedule "B". It is for vehicles that are operated under the conditions that are listed below and at the beginning of the schedule.

NOTE: If ANY of these apply to you then change your engine oil every 3,000 miles (5 000 km) or 3 months, whichever comes first and follow “Schedule B” of the “Maintenance Schedules” section of this manual.

NOTE: If ANY of these apply to you then flush and replace your engine coolant/anti-freeze every 102,000 miles (170 000 km) or 60 months, whichever comes first, and follow “Schedule B” of the “Maintenance Schedules” section of this manual.

NOTE: Most vehicles are operated under the conditions listed for Schedule “B.”

Second is Schedule “A”. It is for vehicles that are not operated under any of the conditions listed under Schedule “B.”

Use the schedule that best describes your driving conditions. Where time and mileage are listed, follow the interval that occurs first.

CAUTION: Failure to perform the required maintenance items may result in damage to the vehicle.


Schedule “B”

Follow this schedule if you usually operate your vehicle under one or more of the following conditions.

NOTE: If ANY of these apply to you then change your engine oil every 3,000 miles (5 000 km) or 3 months, whichever comes first and follow “Schedule B” of the “Maintenance Schedules” section of this manual.

NOTE: If ANY of these apply to you then flush and replace your engine coolant/anti-freeze every 102,000 miles (170 000 km) or 60 months, whichever comes first, and follow “Schedule B” of the “Maintenance Schedules” section of this manual.


Miles
3,000
6,000
9,000
12,000
15,000
(Kilometers)
(5 000)
(10 000)
(15 000)
(20 000)
(25 000)
Change the engine oil and engine oil filter, if not replaced at 3 months.
 		X
 		X
 		X
 		X
 		X
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 transfer case fluid, add if necessary.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


Miles
18,000
21,000
24,000
27,000
30,000
(Kilometers)
(30 000)
(35 000)
(40 000)
(45 000)
(50 000)
Change the engine oil and engine oil filter, if not replaced at 3 months.
 		X
 		X
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
Drain and refill the front and rear axle fluid.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect the transfer case fluid, add if necessary.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


Miles
33,000
36,000
39,000
42,000
45,000
(Kilometers)
(55 000)
(60 000)
(65 000)
(70 000)
(75 000)
Change the engine oil and engine oil filter, if not replaced at 3 months.
X
 		X
 		X
 		X
 		X
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 transfer case fluid, add if necessary.
 		X
Inspect the drive belt, and replace as needed.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


Miles
48,000
51,000
54,000
57,000
60,000
(Kilometers)
(80 000)
(85 000)
(90 000)
(95 000)
(100 000)
Change the engine oil and engine oil filter, if not replaced at 3 months.
X
 		X
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
 		X
Drain and refill the front and rear axle fluid.
 		X
Inspect manual transmission fluid, add as necessary.
 		X
Drain and refill the automatic transmission fluid. Replace main sump filter and spin-on cooler return filter (if equipped).‡
 		X
Inspect the drive belt, and replace as needed. Not required if belt was previously.
 		X
Drain and refill the transfer case fluid.
 		X
Flush and replace the engine coolant/anti-freeze.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


Miles
63,000
66,000
69,000
72,000
75,000
(Kilometers)
(105 000)
(110 000)
(115 000)
(120 000)
(125 000)
Change the engine oil and engine oil filter, if not replaced at 3 months.
X
 		X
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Inspect the brake linings.
 		X
Inspect the transfer case fluid, add if necessary.
 		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
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


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
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Inspect the PCV Valve, and 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
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect the transfer case fluid, add if necessary.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


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
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Replace the spark plugs.
X
Replace the ignition cables.
X
Inspect the brake linings.
 		X
Drain and refill the front and rear axle fluid.
 		X
Inspect the transfer case fluid, add if necessary.
 		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 60,000 miles (100 000 km).
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


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.
X
 		X
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
 		X
Drain and refill the front and rear axle fluid.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Drain and refill the automatic transmission fluid. Replace main sump filter and spin-on cooler return filter (if equipped).‡
 		X
Inspect the drive belt, and replace as needed. Not required if belt was previously replaced.
 		X
Drain and refill the transfer case fluid.
 		X
Flush and replace the engine coolant/anti-freeze, if not replaced at 102,000 miles (170 000 km).
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


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
 		X
 		X
 		X
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 transfer case fluid, add if necessary.
 		X
Inspect the drive belt, and replace as needed. Not required if belt was previously replaced.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


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
 		X
 		X
 		X
Rotate the tires.
 		X
 		X
Inspect the engine air filter element, replace if necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
Drain and refill the front and rear axle fluid.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect the transfer case fluid, add if necessary.
 		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 120,000 miles (200 000 km).
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X

Inspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts.

† Applies only if vehicle is used for frequent trailer towing or fleet/commercial service.

♦ This maintenance is recommended by the manufacturer to the owner, but is not required to maintain emissions warranty.

‡Off-highway operation, trailer towing, taxi, limousine, bus, snow plowing, or other types of commercial service or prolonged operation with heavy loading, especially in hot weather, require front and rear axle service indicated with a ‡ in Schedule “B”. Perform these services if the vehicle is usually operated under these conditions.


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
Inspect the engine air filter element, and replace if necessary.
X
Inspect the brake linings.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect the transfer case fluid, add as necessary.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X
 		X


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
Inspect the brake linings.
 		X
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X


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
Inspect the engine air filter element, and replace if necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
Inspect the drive belt, and replace as needed.
 		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. Where both time and mileage are indicated, follow the interval which occurs first.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect transfer case fluid, add as necessary.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X


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
Inspect the engine air filter element, and replace if necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Replace the spark plugs.
X
Replace the ignition cables.
X
Inspect the brake linings.
 		X
Inspect the drive belt, and replace as needed. Not required if previously replaced.
 		X
 		X
Flush and replace the engine coolant/anti-freeze if not done at 60 months.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect the transfer case fluid, add as necessary.
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X


Miles
108,000
114,000
120,000
126,000
(Kilometers)
(180 000)
(190 000)
(200 000)
(210 000)
[Months]
[108]
[114]
[120]
[126]
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 necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
Inspect the drive belt, and replace as needed. Not required if previously replaced.
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Drain and refill the transfer case fluid.
 		X
Flush and replace the engine coolant/anti-freeze, if not done at 102,000 miles (170 000 km).
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X


Miles
132,000
138,000
144,000
150,000
(Kilometers)
(220 000)
(230 000)
(240 000)
(250 000)
[Months]
[132]
[138]
[144]
[150]
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 necessary.
X
Inspect the PCV Valve, and replace if necessary.♦
X
Inspect the brake linings.
 		X
Inspect the drive belt, and replace as needed. Not required if previously replaced.
 		X
 		X
Inspect the manual transmission fluid, add as necessary.
 		X
Inspect the transfer case fluid, add as necessary.
 		X
Flush and replace the engine coolant/anti-freeze, if not done at 120,000 miles (200 000 km).
 		X
Clean and lubricate soft top zippers (if equipped).
 		X
 		X
 		X
 		X

Inspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts.

♦ This maintenance is recommended by the manufacturer to the owner, but is not required to maintain emissions warranty.