This comprehensive service and repair manual provides detailed instructions for maintaining and repairing your Mercury Mariner 115 hp 4-stroke outboard motor, covering models from the 2001 model year and newer. Within this manual, you'll find a wealth of information covering everything from basic maintenance procedures to advanced troubleshooting and repair techniques. Explore sections dedicated to the electrical system, fuel system, powerhead, mid-section, lower unit, attachments and control linkage, manual starter, outboard motor installation and attachments, oil injection system, power trim, and gear housing. With this manual, you'll have the tools you need to keep your Mercury Mariner outboard running smoothly and reliably.

The Mercury Mariner 115 HP 4-Stroke EFI outboard motor is a powerful and reliable engine designed for a variety of boating applications. Its 115 horsepower output delivers ample power for cruising, fishing, watersports, and more. The 4-stroke design ensures smooth and quiet operation, while the Electronic Fuel Injection (EFI) system provides precise fuel delivery for optimal performance and fuel efficiency. This engine boasts a durable and corrosion-resistant construction, making it suitable for both freshwater and saltwater environments. The Mariner 115 HP offers a range of features designed for ease of use and maintenance, including a simple starting system, convenient access points for routine checks, and readily available parts and service resources.

The Mercury Mariner 115 HP 4-Stroke EFI is renowned for its user-friendly design and innovative technology. Its compact size and lightweight construction make it easy to maneuver and install on various boats. The engine features a robust powerhead and a balanced crankshaft, ensuring smooth operation and reduced vibration. Advanced features include a digital ignition system for precise engine timing, a low-oil pressure alarm for added safety, and a built-in tilt mechanism for convenient storage and transport. The Mercury Mariner 115 HP 4-Stroke EFI is built to deliver exceptional performance and reliability, providing boaters with a dependable and enjoyable experience on the water.