100000 MI or 160000 KM

Check
    Ignition Timing
Inspect
    Ignition Cable
    Cooling System
      Inspect cooling system hoses, clamps. Clean radiator, HVAC condenser and pressure test system and radiator cap.
Replace
    Spark Plug
Flush
    Coolant
      Flush and replace coolant. Perform at mileage interval or every 60 months, whichever occurs first.