Product Manual
Table Of Contents
- 25/30 EFI FourStroke
- Welcome
- Read This Manual Thoroughly
- Notice
- Warranty Message
- Copyright and Trademark Information
- Identification Records
- General Information
- Boater's Responsibilities
- Outboard Remote Control Models
- Exhaust Emissions
- Lanyard Stop Switch
- Protecting People in the Water
- Passenger Safety Message - Pontoon Boats and Deck Boats
- Wave and Wake Jumping
- High-Speed and High-Performance Boat Operation
- Impact with Underwater Hazards
- Safety Instructions for Hand-Tilled Outboards
- Safe Boating Recommendations
- Conditions Affecting Performance
- Recording Serial Number
- Model Year Production Code
- Component Identification
- Specifications
- Installation
- Transporting
- Fuel and Oil
- Features and Controls
- Operation
- Maintenance
- Cleaning Care
- EPA Emissions Regulations
- Inspection and Maintenance Schedule
- Maintenance Schedule Decal Icons
- Maintenance Schedule Decal
- Top Cowl Removal and Installation
- Cooling System
- Corrosion Control Anode
- Engine Oil
- Fuel System
- Gearcase Lubrication
- Lubrication Points
- Propeller Replacement
- Spark Plug Inspection and Replacement
- Storage
- Troubleshooting
- Owner Service Assistance
- Maintenance Log
- General Information
4. Push the dipstick back in all the way. Install the oil fill cap hand‑tight.
OIL CHANGE KITS
Mercury Marine offers convenient oil change kits for several outboard models
ranging from 9.9 hp to 150 hp. These kits contain a new filter, oil, and any
additional parts required for a complete oil change. The kits are available in
both Mercury Marine and Quicksilver brands. Refer to the following chart for
details.
Models Mercury P/N Quicksilver P/N
9.9/15/20 hp EFI 8M0081914 8M0081910
15/20 hp carbureted 8M0081914 8M0081910
25/30 hp EFI 8M0081915 8M0081911
40/50/60 hp EFI 8M0081916 8M0081912
1.7L 75/90/115 hp EFI 8M0081917 8M0081913
2.1L 75/90/115 hp 8M0107510 8M0107511
150 hp 8M0107512 8M0107513
69221
CHANGING THE OIL FILTER
1. Remove the cap from the oil filter drain, and attach an appropriate hose.
2. Route the hose into an approved container.
MAINTENANCE
eng 95