48000 MI or 76800 KM

Lubricate
    Suspension
      Lubricate front ball joints.
    Drive/Propeller Shaft
      Lubricate daily if operated in water.
    Clutch Linkage
    Brakes and Traction Control
      Lubricate body actuating mechanisms.
    Body and Frame
      Lubricate body actuating mechanisms.
    Ball Joint
    Axle Pivot Bushing
      Heavy Duty Service
    Axle Joint
      Heavy Duty Service
Inspect/Adjust
    Drive Belt
Clean
    Crankcase Filter
      Heavy Duty Service
Check
    Power Steering Fluid
      Check fluid level.
    Fluid - Transfer Case
      Check fluid level.
    Fluid - M/T
      Check fluid level.
    Fluid - A/T
      Light Duty Cycle
    Clutch Fluid
      Check fluid level.
    Brake Fluid
      Check fluid level.
Adjust
    Band, A/T
Inspect
    Wheel Bearing
      Clean, inspect and repack front wheel bearings when replacing front brake pads and lubricate whenever rear axles are removed. Clean, inspect and repack wheel bearings when replacing front brake pads.
    Heating and Air Conditioning
    Exhaust System
    Cooling System
      Inspect hoses, clamps, coolant and radiator.
    Brake Hose/Line
    Air Injection
      Inspect air injection system.
Replace
    Fluid Filter - A/T
    Fluid - Differential
      Replace differential fluid when frequent trailer towing. Axle fluid should be changed if axle is submerged in water.
    Engine Oil
      If your mileage is less the 7,500 miles a yearly, replace the engine oil filter at each oil change.
    Air Injection Filter