This manual covers the Mercury Mariner outboard motor, specifically models produced between 1992 and 2000. These engines are characterized by their robust V6 configuration, featuring Electronic Fuel Injection (EFI) for efficient power delivery across a range of 150 to 200 horsepower. With a displacement of 2070 cc and a water-cooled system, these outboards are engineered for reliability and performance in various marine applications. The CDI ignition system ensures consistent starting and operation, making the Mercury Mariner a dependable choice for boaters. The purpose of this Service Repair Manual is to provide comprehensive information for the maintenance, repair, and servicing of your Mercury Mariner outboard. It details essential procedures, technical specifications, and troubleshooting guidance. Covered topics include engine specifications, lubrication requirements, fuel recommendations, ignition systems, cooling mechanisms, and gearcase information. By following the instructions within this manual, owners and technicians can ensure the optimal performance, longevity, and safety of their Mercury Mariner outboard motor.