Mercury FourStroke 2.1L 115 Outboard Motor
Service / Repair / Workshop Manual
DIGITAL DOWNLOAD
The official Mercury 115 HP Service Manual is your go-to resource for servicing and repairing the Mercury FourStroke 2.1L outboard engine.
Our 2.1L outboard PDF download is designed for both professional marine technicians and capable DIY owners. You’ll gain instant access to detailed technical information straight from the manufacturer in a fully searchable factory service manual.
Our OEM service manual covers all key systems of the 115-horsepower 4-stroke engine, including fuel injection, ignition, cooling, and lower unit assembly. You’ll gain access to torque specs, wiring information, and more.
Key features include:
- Fully searchable and printable PDF for easy use in the shop or on the dock
- Step-by-step instructions for disassembly
- Full wiring diagram, service spaces, and maintenance schedules
- Instant PDF download so you can get to work without waiting
Are you ready for a detailed workshop manual with the guidance you’re looking for? This PDF provides focused, model-specific information so you can keep your engine running smoothly and troubleshoot issues that are keeping you off the water.
Whether you’re prepping for the season or conducting off-season maintenance, this Mercury 115 HP service manual delivers the reliability and precision required for quality outboard care. Trusted by marine service professionals and boat owners for dependable, OEM-based guidance.
Format: PDF
Pages: 660
Quality: PERFECT! This manual is from the original digital source.
Models Covered: FourStroke 2.1L 75 / 90 / 115 motors and FourStroke 2.1L EU 80 / 100 / 115 motors
Table of Contents: Important Information (Master Specifications, Maintenance, General Information, Outboard Motor Installation, Storage), Electrical (Ignition, Charing / Starting Systems, Timing / Synchronizing / Adjustments, Accessory Wire Diagrams, Fault List), Fuel Systems (Theory of Operation, Troubleshooting / Diagnostics, Service Procedures, Emissions), Powerhead (Cylinder Block / Crankcase, Cylinder Head, Lubrication, Cooling), Midsection (Clamp / Swivel Brackets / Driveshaft Housing, Adapter Plate, Power Trim), Gear Housing (Standard Right-Hand Rotation Gear Housing, Command Thrust Rotation Gear Housing), Control Linkage and Attachments (Throttle / Shift Linkage, Big Tiller), Color Diagrams
Part Numbers: 90-8M0082471 July 2014 (serial number 2B095049 and above)
