15000 MI or 24000 KM

Check
    Idle Speed
Tighten/Torque
    Body and Frame
      Tighten body/chassis nuts and bolts.
Inspect
    Brake Rotor/Disc
    Brake Pad
    Brake Hose/Line
      Inspect brake lines and connections.
Replace
    Oil Filter, Engine
    Engine Oil
      Replace at interval or when Vehicle Maintenance Monitor indicates. Whichever comes first.