1990 Mercury Mercruiser #15 Marine Engines Gm V-8 Cylinder Workshop Service Repair Manual PDF Download

This manual can be used by anyone from a first time owner/amateur to a professional technician.Easy to read type,And give you all the information needed to do the procedure correctly.

Models Covered:

ALPHA ENGINES
MCM 5.0L - S/N: OC408718-00832471 - 1989-1992
MCM 5.0LX - S/N: OC407922-00831 002 - 1989-1992
MCM 5.7L - S/N: OC408286-00830699 - 1989-1992
MCM 350 Magnum - S/N: OC407752-00830981 - 1989-1992

BRAVO ENGINES
MCM 5.0L - S/N: 00713710-00833076 - 1992
MCM 5.7L - S/N: OC407810-00831825 - 1989-1992
MCM 7.4L - S/N: OC407647-00830778 - 1989-1992
MCM 454 Magnum - S/N: OC407647-00837586 - 1989-1992
MCM 502 Magnum - S/N: OC878221-00840099 - 1990-1992

SKI ENGINES
MIE 5.7L Competition Ski - S/N: OC410403-00840219 - 1989-1992
MIE 350 Magnum Competition Ski - S/N: 00505374-00840099 - 1991-1992

INBOARD ENGINES
MIE 5.7L - S/N: OC396695-00839999 - 1989-1992
MIE 7.4L - S/N: OC396833-00840299 - 1989-1992
MIE 8.2L - S/N: OC878221-00857199 - 1990-1992

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TABLE OF CONTENTS:

SECTION 1 - GENERAL INFORMATION
A - Important Information
B - Maintenance
C - Troubleshooting

SECTION 2 - REMOVAL AND INSTALLATION
A - MCM Models - Alpha One
B - MCM Models - Alpha One with Driveshaft Extension
C - MCM Models - Bravo One & Two
D - MCM Models - Bravo One & Two with Driveshaft Extension
E - MIE Models - Borg-Warner Transmission
F - MIE Models - Hurth Transmission

SECTION 3 - ENGINE
A - 305/350 CID (5.0/5.7 Litre)
B - 454/502 CID (7.4/8.2 Litre)

SECTION 4 - ELECTRICAL SYSTEMS
A - Start
B - Ignition
C - Charging
D - Instrumentation
E - Electrical Kits
F - Wiring Diagrams

SECTION 5 - FUEL SYSTEMS
A - Fuel Delivery System
B - Mercarb 2 Barrel
C - Rochester 4 Barrel
D - Weber Carburetor

SECTION 6 - COOLING SYSTEM
A - Seawater Cooled Models
B - Closed Cooled Models

SECTION 7 - EXHAUST SYSTEM
A - General
B - Manifold and Elbows
C - Risers
D - Collectors

SECTION 8 - DRIVES
A - Borg-Warner In-Line Transmission
B - Borg-Warner V-Drive Transmission
C - Hurth Down Angle Transmission
D - Hurth V-Drive Transmission
E - Driveshaft Models/Propellershaft

SECTION 9 - POWER STEERING
A - Power Steering System


Keep this shop manual handy and use it often. Performing routine,preventive maintenance will save you time & money by helping to prevent premature failure and unnecessary repairs.


File Format: PDF
Compatible: All Versions of Windows & Mac
Language: English
Requirements: Adobe PDF Reader