There are two maintenance schedules that show the required service for your vehicle.First is Schedule “A”. It is for vehicles that are not operated under any of the conditions listed under Schedule “B.”Second 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 drivingExcessive engine idlingDriving in dusty conditionsShort 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 towingTaxi, police, or delivery service (commercial service)Off-road or desert drivingMost vehicles are operated under the conditions listed for 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.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.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.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 necessary.Inspect for the presence of water in the fuel filter/water separator unit.Kilometers20 00040 00060 00080 000100 000(Miles)(12,500)(25,000)(37,500)(50,000)(62,500)Change the engine oil and engine oil filter.XXXXXInspect the engine air filter element. Replace as necessary.XXXReplace the engine air filter element.XXReplace the fuel filter/water separator unit.XXReplace the engine accessory drive belt.XInspect the brake linings.XXInspect the manual transmission fluid, add if necessary.XXInspect the transfer case fluid, add if necessary.XKilometers120 000140 000160 000180 000200 000(Miles)(75,000)(87,500)(100,000)(112,500)(125,000)Change the engine oil and engine oil filter.XXXXXInspect the engine air filter element. Replace as necessary.XXXReplace the engine air filter element.XXXReplace the fuel filter/water separator unit.XXXFlush and replace the engine coolant.XXReplace the engine accessory drive belt.XReplace the engine timing belt, and timing belt tensioner.XInspect the brake linings.XXXInspect the manual transmission fluid, add if necessary.XXXInspect the transfer case fluid, add if necessary.XInspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts.Follow schedule “B” 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.Extensive 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.Kilometers10 00020 00030 00040 00050 000(Miles)(6,250)(12,500)(18,750)(25,000)(31,250)Change the engine oil and engine oil filter.XXXXXInspect the engine air filter element. Replace as necessary.XXXReplace the engine air filter element.XXReplace the fuel filter/water separator unit.XDrain and refill the front and rear axle fluid.XXInspect the brake linings.XXInspect the manual transmission fluid, add if necessary.XInspect the transfer case fluid, add if necessary.XXDrain and refill the front and rear axle fluid.XXKilometers60 00070 00080 00090 000100 000(Miles)(37,500)(43,750)(50,000)(56,250)(62,500)Change the engine oil and engine oil filter. XXXXXInspect the engine air filter element. Replace as necessary.XXReplace the engine air filter element.XXXReplace the fuel filter/water separator unit. XReplace the engine accessory drive belt.XInspect the brake linings.XXXDrain and refill the front and rear axle fluid.XXXInspect the transfer case fluid, add if necessary.XXXInspect the manual transmission fluid, add if necessary.XDrain and refill the automatic transmission fluid. Replace main sump filter and spin-on cooler return filter (if equipped).XKilometers110 000120 000130 000140 000150 000(Miles)(68,750)(75,000)(81,250)(87,500)(93,750)Change the engine oil and engine oil filter.XXXXXInspect the engine air filter element. Replace as necessary.XXXXXReplace the engine air filter element.XXReplace the engine accessory drive belt.XReplace the fuel filter/water separator unit.XInspect the brake linings.XXInspect the manual transmission fluid, add if necessary.XInspect the transfer case fluid, add if necessary.XXDrain and refill the front and rear axle fluid.XXKilometers160 000170 000180 000190 000200 000(Miles)(100,000)(106,250)(112,500)(118,750)(125,000)Change the engine oil and engine oil filter.XXXXXInspect the engine air filter element. Replace as necessary.XXReplace the engine air filter element.XXXReplace the engine accessory drive belt.XReplace the engine timing belt, and timing belt tensioner.XReplace the fuel filter/water separator unit.XXFlush and replace the engine coolant/anti-freeze.XInspect the brake linings.XXXInspect the manual transmission fluid, add if necessary.XDrain and refill the automatic transmission fluid. Replace main sump filter and spin-on cooler return filter (if equipped).XInspect the transfer case fluid, add if necessary.XXXDrain and refill the front and rear axle fluid.XXX♦ Applies only if vehicle is used for frequent trailer towing, or fleet/commercial service. Inspection and service should also be performed anytime a malfunction is observed or suspected. Retain all receipts.