30000 MI or 48000 KM

Tighten/Torque
    Steering Gear
      Retighten locking bolts for steering. Observe torque. Every 30,000 miles or 4 years.
Inspect
    Drive/Propeller Shaft
      Check condition of driveshaft flex discs. Every 30,000 miles or 4 years.
Replace
    Spark Plug
      Every 30,000 miles or 4 years.