This comprehensive Mercury Mariner 115 HP EFI 4 stroke Outboard service repair manual covers models from 2001 to 2006. It provides detailed instructions and diagrams for every aspect of maintenance and repair, including troubleshooting, engine disassembly and assembly, component replacement, and electrical system diagnostics. Whether you're a seasoned mechanic or a DIY enthusiast, this manual is an indispensable resource for keeping your Mercury Mariner running smoothly.

The Mercury Mariner 115 HP EFI is a reliable and powerful outboard engine that was manufactured by Mercury Marine from 2001 to 2006. This four-stroke, 115 horsepower engine features electronic fuel injection (EFI) for optimal fuel efficiency and performance. The Mariner 115 HP EFI is known for its smooth operation, quiet running, and responsive throttle. Its robust construction and durable components make it suitable for a wide range of boating activities, from freshwater fishing to saltwater cruising. This engine features a compact design that makes it easy to install and maintain, while its integrated power tilt and trim system offers convenient maneuverability.

The Mariner 115 HP EFI benefits from several innovative features. Its EFI system ensures precise fuel delivery for optimal combustion and reduced emissions. The engine also boasts a high-capacity cooling system that keeps the engine running cool even under heavy loads. The integrated power tilt and trim system provides effortless control over the engine's position and trim angle. Additionally, the Mariner 115 HP EFI incorporates a digital ignition system for improved starting and reliable operation. With its impressive power, fuel efficiency, and user-friendly features, the Mercury Mariner 115 HP EFI is an excellent choice for boaters seeking a reliable and versatile outboard engine.