This workshop repair manual covers Mercury Mariner Outboard models from 1997 onwards, specifically focusing on the 2-stroke engines with 65HP and 85HP Jet variants. These outboards are engineered for reliable performance, offering a robust solution for various marine applications. The manual details the outboard lower unit with a jet drive transmission, designed to provide efficient propulsion. This comprehensive manual provides detailed instructions and step-by-step diagrams for all workshop procedures. It covers essential maintenance tasks such as service intervals, oil capacity, fluid capacities, and torque settings. Furthermore, it includes factory diagnostic procedures and wiring diagrams, equipping owners, mechanics, and technicians with the necessary information to maintain and repair their Mercury Mariner Outboard effectively.