75000 MI or 120000 KM
CheckAir Filter Element
Extremely dusty conditions will require more frequent replacement of air filter. Check every 3,000 miles until a replacement interval can be established.
Inspect
Cooling System
Inspect engine cooling system, hoses and clamps; check coolant strength every 15,000 miles (24,000 km).
Replace
Oil Filter, Engine
Fuel Filter
Change fuel filter (Recommended but not required for California Certified Vehicles).
Engine Oil