This Service Repair Manual covers the 1985 Mercury Mariner 7.5HP outboard motor, a gasoline-powered device designed for boating. Engineered for reliability, this model represents a robust solution for marine propulsion. Its 7.5 horsepower output makes it suitable for a variety of watercraft, offering dependable performance for recreational and utility purposes. This manual provides comprehensive coverage of every aspect of maintaining and repairing your Mercury Mariner 7.5HP outboard motor. It details fundamental procedures and offers step-by-step guidance for tasks such as oil changes and transmission swaps. With clear instructions and included illustrations, this resource is invaluable for owners seeking to ensure the longevity and optimal performance of their marine equipment.