30000 MI or 48000 KM

Lubricate
    Steering
      Lubricate steering linkage.
Adjust
    Drum Brake System
      Adjust rear brakes.
Inspect
    Positive Crankcase Ventilation Valve
      Replace as necessary.
    Exhaust System
    Cooling System
      Check engine coolant level, hoses, and clamps.
    Brake Hose/Line
Replace
    Spark Plug
    Oil Filter, Engine
    Engine Oil
    Air Filter Element
Rotate
    Tires