36000 MI or 57600 KM

Inspect
    Air Filter Element
      Perform at mileage interval or every 3 months, whichever comes first. Inspect more frequently as conditions require. Replace, if necessary.
Replace
    Oil Filter, Engine
      Replace engine oil filter at mileage interval or every 3 months, whichever comes first.
    Engine Oil
      Replace engine oil at mileage interval or every 3 months, whichever comes first.