RV types and categories -- Basic interior and exterior care -- Recommended tools and safety -- 12-volt DC electrical system -- 120-volt AC electrical system -- Fresh water plumbing system -- Waste systems -- Liquid propane system -- Range: stovetop/oven -- Water heater -- Heating system -- Absorption refrigerator -- Roof air conditioning -- Hitches and towing -- Tow braking -- RV tires -- Synthetic roofing materials -- Water damage -- Interior repairs -- Exterior repairs -- Winterizing and storing the RV -- Spring shakedown -- Spare parts kit -- Master maintenance schedule.