haha the phrase tune up should first of all be thrown out the window. Because your not tuning anything. Regular scheduled maintenance is more like it. Depending on your mileage it will vary. I do plugs, fuel filter, oil change, and just a visual inspection of all my fluids. coolant, trans fluids(if auto) clutch, and brake fluid(if it looks contaminated dark or discolored it can cause brake fade, or crap clutch feel) other than that theres not much to do. I know for my car, there is an entire Factory scheduled maintenance list on HondaTech. Maybe you should check that out.