This service manual covers the 225 HP EFI 2-stroke outboard motor, with production beginning in the 2002 model year, identified by serial numbers starting with 0T409000. Engineered for reliability and performance, this engine is designed for a range of marine applications. Its advanced EFI (Electronic Fuel Injection) system contributes to efficient operation and power delivery, making it a robust choice for boat owners and operators.
This comprehensive manual provides detailed guidance for all aspects of maintaining and repairing your 225 HP EFI 2-stroke. It includes step-by-step instructions for installation, removal, disassembly, assembly, and repair procedures. The manual is structured to serve as an accessible reference for both professional mechanics and do-it-yourself enthusiasts, ensuring that all adjustments and service tasks can be performed accurately and efficiently.
Mercury Mariner 225 HP EFI 2-stroke Factory Service Repair Manual meets all your information needs to repair or make some adjustments to your Mercury Mariner 225 HP EFI 2-stroke. This manual is intended as a handy, easy to read reference book for the mechanics and DIY persons. Comprehensive explanations of all installation, removal,disassembly,assembly,repair and check procedures are laid out with the individual steps in sequential order.
Starting model year 2002
Serial Numbers: starting 0T409000
This manual
Mercury Mariner 225 HP EFI 2-stroke Factory Service Repair Manual meets all your information needs to repair or make some adjustments to your Mercury Mariner 225 HP EFI 2-stroke. This manual is intended as a handy, easy to read reference book for the mechanics and DIY persons. Comprehensive explanations of all installation, removal,disassembly,assembly,repair and check procedures are laid out with the individual steps in sequential order.
Starting model year 2002
Serial Numbers: starting 0T409000
This manual
