This manual covers the Mercury Mariner Outboard models manufactured between 1992 and 2000. These 2-stroke V6 outboard engines, available in 135, 150, 175, and 200 horsepower variants, are known for their robust construction and reliable performance on the water. Designed for a variety of marine applications, the Mariner Outboard series features water-cooled systems and typically carbureted fuel delivery, ensuring consistent power output across different operating conditions. Their engineering prioritizes durability and efficiency, making them a trusted choice for boaters seeking dependable propulsion. This comprehensive Service and Repair Manual provides essential information for the maintenance and repair of your Mercury Mariner Outboard. It details routine maintenance procedures, including recommended oil types, spark plug specifications, and annual service items such as impeller replacement and lubrication. Technical specifications, troubleshooting guidance, and repair procedures for various engine and drivetrain components are also covered. This manual is an indispensable resource for owners, technicians, and mechanics to ensure the longevity and optimal performance of these outboard engines.