This workshop service manual covers the Mercury Mariner 200 HP Outboard motor manufactured between 1992 and 2000. Engineered for reliable performance on the water, these outboard motors are known for their robust V6 configuration and powerful 200 horsepower output, making them suitable for a wide range of marine applications. The motor features a water-cooled system and a carbureted fuel induction, designed to deliver consistent power and efficiency for recreational and professional boating. This comprehensive manual provides detailed information essential for the maintenance, repair, and troubleshooting of your Mercury Mariner 200 HP Outboard. It includes sections on technical specifications, lubrication procedures, fuel mixture guidelines, ignition system details, and cooling system maintenance, such as water pump impeller replacement. By following the instructions and adhering to the recommended service intervals outlined within, owners and technicians can ensure optimal performance, longevity, and safety of the motor.