100000 MI or 160000 KM

Inspect
    Fuel Injector
    Exhaust Gas Recirculation
    Engine Control Module
      Inspect Engine Control Module and associated sensors.
    Catalytic Converter
Replace
    Timing Belt
    Positive Crankcase Ventilation Valve
      Replace valve and replace any worn, plugged or collapsed hoses.
    Fuel Filter
    Evaporative Emission Control Canister