MAINTENANCE SCHEDULESThere 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.- Day or night temperatures are below (0°C) 32°F
- Stop and go driving
- Excessive engine idling
- Driving in dusty conditions
- Short trips of less than 10 miles (16.2 km)
- More than 50% of your driving is at sustained high speeds during hot weather, above (32°C) 90°F
- Trailer towing
- Taxi, police, or delivery service (commercial service)
- Off-road or desert driving
- If equipped for and operated with E-85 (ethanol) fuel.
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.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.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.Failure to perform the required maintenance items may result in damage to the vehicle.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 accuracy 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 and clean and tighten the terminals as required.
- Check the fluid levels of the coolant reservoir, brake master cylinder, power steering, and transmission, 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 coolant level, hoses, and clamps.
- After completion of off-road operation, the underside of the vehicle should be thoroughly inspected. Examine threaded fasteners for looseness.
Schedule “B”Follow this schedule if you usually operate your vehicle under one or more of the following conditions.- Day or night temperatures are below 0°C (32°F)
- Stop and go driving
- Excessive engine idling
- Driving in dusty conditions
- Short trips of less than 16.2 km (10 miles)
- More than 50% of your driving is at sustained high speeds during hot weather, above 32°C (90°F)
- Trailer towing
- Taxi, police, or delivery service (commercial service)
- Off-road or desert driving
- If equipped for and operated with E-85 (ethanol) fuel.
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.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.Miles3,0006,0009,00012,00015,000
(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.XXXXX
Rotate the tires.XX
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).XXXXX
Miles18,00021,00024,00027,00030,000
(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.XXXXX
Rotate the tires.XXX
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).XXXXX
Miles33,00036,00039,00042,00045,000
(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. XXXXX
Rotate the tires.XX
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).XXXXX
Miles48,00051,00054,00057,00060,000
(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. XXXXX
Rotate the tires.XXX
Inspect the engine air filter element, replace if necessary.X
Inspect the PCV Valve, and replace if necessary.♦X
Inspect the brake linings.XX
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).XXXXX
Miles63,00066,00069,00072,00075,000
(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. XXXXX
Rotate the tires.XX
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).XXXXX
Miles78,00081,00084,00087,00090,000
(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.XXXXX
Rotate the tires.XXX
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).XXXXX
Miles93,00096,00099,000102,000105,000
(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.XXXXX
Rotate the tires.XX
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).XXXXX
Miles108,000 111,000114,000117,000 120,000
(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.XXX
Inspect the engine air filter element, replace if necessary.X
Inspect the PCV Valve, and replace if necessary.♦X
Inspect the brake linings.XX
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).XXXXX
Miles123,000126,000129,000132,000135,000
(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.XXXXX
Rotate the tires.XX
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).XXXXX
Miles138,000141,000144,000147,000150,000
(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.XXXXX
Rotate the tires.XX
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).XXXXX
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”Miles6,00012,00018,00024,00030,000
(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. XXXXX
Rotate the tires.XXXXX
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).XXXXX
Miles36,00042,00048,00054, 000
(Kilometers)(60 000)(70 000)(80 000)(90 000)
[Months][36] [42][48] [54]
Change the engine oil and engine oil filter. XXXX
Rotate the tires.XXXX
Inspect the brake linings.XX
Clean and lubricate soft top zippers (if equipped).XXXX
Miles60,00066,00072,00078,000
(Kilometers)(100 000)(110 000)(120 000)(130 000)
[Months][60][66][72][78]
Change the engine oil and engine oil filter. XXXX
Rotate the tires.XXXX
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).XXXX
Miles84,00090,00096,000102, 000
(Kilometers)(140 000)(150 000)(160 000)(170 000)
[Months][84][90][96][102]
Change the engine oil and engine oil filter. XXXX
Rotate the tires.XXXX
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.XX
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).XXXX
Miles108,000114,000120,000126,000
(Kilometers)(180 000)(190 000)(200 000)(210 000)
[Months][108][114][120][126]
Change the engine oil and engine oil filter. XXXX
Rotate the tires.XXXX
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).XXXX
Miles132,000138,000144,000150,000
(Kilometers)(220 000)(230 000)(240 000)(250 000)
[Months][132][138][144][150]
Change the engine oil and engine oil filter. XXXX
Rotate the tires.XXXX
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.XX
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).XXXX
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.