30000 MI or 48000 KM

Inspect
    Heat Shield, Exhaust
    Cooling System
      Inspect engine cooling system, hoses and clamps; check coolant strength every 15,000 miles or 12 months.
Replace
    Oil Filter, Engine
      Change oil filter every 3,000 miles or every 3 months, whichever occurs first.
    Fluid - A/T
    Engine Oil
      Change oil every 3,000 miles or every 3 months, whichever occurs first.
    Air Filter Element
      Severe Duty provides maintenance intervals for replacing your air cleaner filter if you drive in severe dust conditions. However, the conditions you drive in may require even more frequent air cleaner replacement intervals than those shown.