This manual covers Mercury Mariner Outboard motors manufactured between 1987 and 1993, specifically the 70 to 115 horsepower 2-stroke models. These engines, featuring 3-cylinder (70-90Hp) or 4-cylinder (100-115Hp) configurations, were designed for reliable marine propulsion, utilizing water cooling and CDI ignition systems. Their robust construction and typical carbureted fuel delivery systems made them a dependable choice for various boating applications during their production years.
The purpose of this Factory Service Repair Manual is to provide comprehensive guidance for the repair, service, and maintenance of these Mercury Mariner Outboard engines. It details procedures for all aspects of the motor, including engine specifications, lubrication requirements, and the operation of its oil injection system. Additionally, the manual covers essential components such as the outboard gearcase, control linkage, power trim and tilt systems, and manual starter. This resource is intended to assist owners, mechanics, and technicians in maintaining the optimal performance and longevity of their specific outboard motor models.
Mercury Mariner Outboard 70 75 80 90 100 115 Hp 2-stroke
In this manual you will find all the repair and service procedures you need to solve the problem with your Mercury Mariner ouboard, you can also find information about maintenance schedule to avoid further damage.
Models covered:
1987-1993: 70/75/75 Marathon/75 XD/75 SeaPro/80/90 (3 cylinder)
1988-1993: 100/115 (4 cylinder)
Our FSM manual contains:
Important information
Electrical
Fuel system
Powerhead
Mid-section
Lower unit
Attachments/control linkage
Manual starter
Outboard motor installation/attachments
Oil injection system
Power trim
You can find similar service manuals in the link below:
Mercury Mariner Outboard 70 75 80 90 100 115 Hp 2-stroke
In this manual you will find all the repair and service procedures you need to solve the problem with your Mercury Mariner ouboard, you can also find information about maintenance schedule to avoid further damage.
Models covered:
1987-1993: 70/75/75 Marathon/75 XD/75 SeaPro/80/90 (3 cylinder)
1988-1993: 100/115 (4 cylinder)
Our FSM manual contains:
Important information
Electrical
Fuel system
Powerhead
Mid-section
Lower unit
Attachments/control linkage
Manual starter
Outboard motor installation/attachments
Oil injection system
Power trim
You can find similar service manuals in the link below:
