The Mercury Mariner Pro Max 150 outboard motor, produced between 1992 and 2000, represents a robust V6 engine designed for marine applications. This model, part of the Pro Max Series, features a 2.0L (122 cu. in.) displacement, delivering 150 HP (110 kW) through a carbureted fuel system and a CDI ignition. Its engineering prioritizes reliability and performance, making it a dependable choice for a variety of boating needs. The lubrication system supports both oil injection and pre-mix methods, offering flexibility in operation. This comprehensive Workshop Service Repair Manual provides essential information for maintaining and repairing your Mercury Mariner Pro Max 150. It covers routine maintenance procedures, tune-ups, and specific recommendations for oil and fuel types. Detailed repair instructions are included for major components and systems such as the engine, transmission, fuel, ignition, lubrication, exhaust, and electrical systems. The manual also highlights safety warnings, special tools, and diagnostic procedures, ensuring that owners, mechanics, and technicians have the knowledge to keep this outboard motor operating at its peak performance.