The Mercury Mariner 75 HP outboard motor, manufactured between 2000 and 2005, is a robust 4-stroke engine designed for reliable performance on the water. Featuring a 1.7L displacement and delivering 75 horsepower, this fuel-injected, water-cooled engine is engineered for efficiency and durability. Its electronic ignition system ensures consistent starting and operation, while the outboard lower unit with Forward, Neutral, and Reverse gears provides versatile control. This model is known for its dependable power output, making it suitable for a variety of boating applications where consistent performance is paramount. This Factory Service Repair Manual provides comprehensive guidance for the Mercury Mariner 75 HP outboard motor. It covers essential maintenance procedures, detailed troubleshooting steps, and critical technical specifications necessary for optimal engine upkeep. Owners, technicians, and mechanics will find detailed information on service intervals, fluid capacities, recommended fuel types, and the operation of systems like the power trim and tilt. The manual is designed to assist in the proper maintenance and repair of the engine, ensuring its longevity and performance throughout its service life.