The Mercury Mariner outboard motor, produced between 1987 and 1993, represents a robust and reliable choice for marine propulsion. This first-generation model features a 3-cylinder, 75 HP outboard engine designed for dependable performance on the water. Its engineering prioritizes durability and efficiency, making it a trusted component for a variety of boating applications. This Workshop Service Repair Manual provides comprehensive guidance for maintaining and repairing your Mercury Mariner outboard. It covers essential procedures, technical specifications, troubleshooting steps, and safety information necessary for owners, mechanics, and technicians. The manual is designed to ensure your engine operates at peak performance and longevity.