This workshop service repair manual covers the Mercury Mariner Pro Max outboard motor, manufactured between 1992 and 2000. Designed for marine applications, this motor is recognized for its robust engineering and reliable performance, delivering 225 horsepower. The Mariner Pro Max is built to provide a powerful and dependable boating experience, incorporating advanced features for its time to ensure efficiency and durability on the water. This comprehensive English-language manual provides detailed guidance for maintenance, troubleshooting, and repair. It includes step-by-step instructions, hundreds of diagrams, drawings, and photos, and critical technical specifications for all components and systems. Coverage extends to general maintenance, tune-up procedures, fuel and cooling systems, electrical diagnostics, engine and lower unit repairs, and power trim systems. This manual is an essential resource for owners, mechanics, and technicians seeking to maintain and repair their Mercury Mariner Pro Max outboard motor.