This workshop repair service manual covers the Mercury Mariner OptiMax outboard engines, specifically models 115, 135, 150, and 175 horsepower. These engines feature a 2508 cc V-6 cylinder, 2-cycle, direct injected design with a 60° Vee configuration. Engineered for reliability and performance, these outboards are built to provide a robust and efficient boating experience, making them a trusted choice for a variety of marine applications.
This comprehensive manual provides detailed information essential for the maintenance, repair, and troubleshooting of your Mercury Mariner OptiMax outboard. It includes sections on general information, specifications, maintenance procedures, installation, special tools, and in-depth coverage of all major engine systems, including ignition, electrical components, fuel injection, and powerhead systems. With step-by-step instructions, diagrams, and troubleshooting guides, this manual serves as an invaluable resource for both owners and professional technicians seeking to ensure optimal performance and longevity of their vessel's engine.
MERCURY MARINER OPTIMAX 115 135 150 & 175HP OUTBOARD WORKSHOP REPAIR SERVICE MANUAL
ENGINE COVERED:
2508 cc V-6 CYLINDER, 2-CYCLE, DIRECTECT INJECTED, 60° Vee ENGINE
CONTENTS:
GENERAL INFORMATION
SPECIFICATION
MAINTENANCE
OUTBOARD INSTALLATION
SPECIAL TOOLS
IGNITION SYSTEM
ELECTRICAL COMPONENTS
DDT FUNCTIONS
FLYWHEEL COVER
ELECTRONIC CONTROL MODULE
THROTTLE POSITION SENSOR
CHARGING SYSTEM
STARTING SYSTEM
BATTERY SYSTEM
ALTERNATOR
TIMING SYSTEM
SYNCHRONIZING & ADJUSTING
FUEL SYSTEM
DIRECT FUEL INJECTION
AIR COMPRESSOR
OIL INJECTION SYSTEM
EMISSION SYSTEM
POWERHEAD SYSTEM
CRANKSHAFT-PISTON-CONNECTING ROD
CYLINDER HEAD & BLOCK
DRIVESHAFT & EXHAUST TUBE
BRACKET & STEERING ARM
SUSPENSION SYSTEM
POWER TRIM SYSTEM
GEAR-HOUSING
CLUTCH-PROPELLER SHAFT
LOWER UNIT
ATTACHMENT/KIT INSTALLATION
CONTROL LINKAGE
TROUBLESHOOTING
WIRING DIAGRAM
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
MERCURY MARINER OPTIMAX 115 135 150 & 175HP OUTBOARD WORKSHOP REPAIR SERVICE MANUAL
ENGINE COVERED:
2508 cc V-6 CYLINDER, 2-CYCLE, DIRECTECT INJECTED, 60° Vee ENGINE
CONTENTS:
GENERAL INFORMATION
SPECIFICATION
MAINTENANCE
OUTBOARD INSTALLATION
SPECIAL TOOLS
IGNITION SYSTEM
ELECTRICAL COMPONENTS
DDT FUNCTIONS
FLYWHEEL COVER
ELECTRONIC CONTROL MODULE
THROTTLE POSITION SENSOR
CHARGING SYSTEM
STARTING SYSTEM
BATTERY SYSTEM
ALTERNATOR
TIMING SYSTEM
SYNCHRONIZING & ADJUSTING
FUEL SYSTEM
DIRECT FUEL INJECTION
AIR COMPRESSOR
OIL INJECTION SYSTEM
EMISSION SYSTEM
POWERHEAD SYSTEM
CRANKSHAFT-PISTON-CONNECTING ROD
CYLINDER HEAD & BLOCK
DRIVESHAFT & EXHAUST TUBE
BRACKET & STEERING ARM
SUSPENSION SYSTEM
POWER TRIM SYSTEM
GEAR-HOUSING
CLUTCH-PROPELLER SHAFT
LOWER UNIT
ATTACHMENT/KIT INSTALLATION
CONTROL LINKAGE
TROUBLESHOOTING
WIRING DIAGRAM
THIS MANUAL IS COMPATIBLE WITH THE FOLLOWING COMPUTER OPERATING SYSTEMS:
# ALL WINDOWS VERSION
# ALL MAC VERSION
# YOU NEED THE ADOBE ACROBAT READER TO VIEW THE DOCUMENT AS THE MANUAL IS PDF FORMAT. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM ADOBE ACROBAT WEBSITE
# AS THIS MANUAL IS COMING TO YOU IN ZIP FORMAT, YOU NEED TO EXTRACT THE FILE BEFORE USE BY USING WINZIP OR WINRAR SOFTWARE. IF YOUR COMPUTER DON'T HAVE THIS APPLICATION YOU CAN DOWNLOAD AND INSTALL IT FREE FROM WINZIP WEBSITE
THIS IS A VERY COMPREHENSIVE AND INTUITIVE ELECTRONIC PDF FORMAT WORKSHOP MANUAL WHICH HAS DETAILED ILLUSTRATIONS AS WELL AS STEP BY STEP INSTRUCTIONS WITH PICTURES & DIAGRAMS. ALL PAGES ARE PRINTABLE, SO RUN OFF WHAT YOU NEED AND TAKE IT WITH YOU INTO THE GARAGE OR WORKSHOP. THIS MANUAL ARE YOUR NUMBER ONE SOURCE FOR REPAIR AND SERVICE INFORMATION. THEY ARE SPECIFICALLY WRITTEN FOR THE DO-IT-YOURSELF AS WELL AS THE EXPERIENCED MECHANIC. USING THIS REPAIR MANUAL IS AN INEXPENSIVE WAY TO KEEP YOUR MACHINE/VEHICLE WORKING PROPERLY. EACH MANUAL PROVIDES STEP-BY-STEP INSTRUCTIONS BASED ON THE COMPLETE DIS-ASSEMBLY OF THE MACHINE. SO, IT ALLOWING YOU TO STOP WASTING MONEY ON ROUTINE MAINTENANCE, AND GIVE YOU ALL THE SOLID INFORMATION AND GUIDANCE NEEDED TO PERFORM LARGER REPAIRS AND MODIFICATIONS AT HOME.
