48000 MI or 76800 KM

Lubricate
    Steering
      Lubricate steering linkage.
Adjust
    Drum Brake System
      Adjust rear brakes.
    Band, A/T
Inspect
    Exhaust System
    Cooling System
      Check engine coolant level, hoses & clamps.
    Brake Hose/Line
Replace
    Oil Filter, Engine
    Fluid Filter - A/T
    Fluid - A/T
    Engine Oil
      If your mileage is less than 6,000 yearly, replace the engine oil filter at each oil change.
    Air Injection Filter
      Federal (Heavy Duty) Emissions
    Air Filter Element
      Federal (Heavy Duty) Emissions
Rotate
    Tires
Flush
    Coolant
      Flush and replace engine coolant if not done at 36 months.