150000 MI or 240000 KM

Lubricate
    Steering and Suspension
      Lubricate the chassis components. Lubricate the front suspension, ball joints, steering linkage, transmission shift linkage, transfer case shift linkage, parking brake cable guides, rear driveline center splines. Ball joints should not be lubricated unless their temperature is -12 degrees C (10 degrees F) or higher or they could be damaged.
Inspect
    Heat Shield, Exhaust
      Inspect shields and underhood insulation For damage or looseness. Adjust or replace as required.
    Fluid - Differential
      Inspect front/rear axle fluid level and add fluid as needed. Inspect axle seals for leaking.
    Air Cleaner Housing
      Inspect the air intake system installation to assure that gaskets are properly sealed and that all hose connections, fasteners and other components are tight. Also check to be sure that the air cleaner housing is properly seated and the cover fits tightly. Tighten connections and fasteners or replace damaged parts as necessary.
Replace
    Oil Filter, Engine
      Or every 3 months, whichever occurs first.
    Fluid - A/T
    Engine Oil
      Or every 3 months, whichever occurs first.
Flush
    Cooling System
      Drain, flush and refill cooling system (or every 60 months since last service, whichever occurs first). Inspect hoses. Clean radiator, condenser, pressure cap and neck. Pressure test the cooling system and pressure cap.