100000 MI or 160000 KM

Inspect
    Ignition Cable
Replace
    Spark Plug
    Fluid Filter - A/T
    Fluid - Transfer Case
      Change transfer case fluid. Check vent hose at transfer case for kinks and proper installation. Check to be sure vent hose is unobstructed, clear, and free of debris. During any maintenance, if a power washer is used to clean mud and dirt from the underbody, care should be taken to not directly spray the transfer case output seals. High pressure water can overcome the seals and contaminate the transfer case fluid. Contaminated fluid will decrease the life of the transfer case and should be replaced.
    Fluid - Differential
    Fluid - A/T