51000 MI or 81600 KM

Lubricate
    Suspension
      Lubricate front suspension fittings.
    Ball Joint
      Heavy Duty Service Interval
    Ball Joint
Check
    Power Steering Fluid
      Check fluid level.
    Fluid - A/T
      Light Duty Cycle
    Clutch Fluid
      Check fluid level.
    Brake Fluid
      Check fluid level.
Inspect
    Universal Joint, Drive/Propeller Shaft
    Air Filter Element
      Clean and inspect. Inspect air inlet pipe also.
Replace
    Engine Oil
      If your mileage is less the 7,500 miles a yearly, replace the engine oil filter at each oil change.
Rotate
    Tires
      Heavy Duty Service Interval