This Workshop Service Repair manual PDF download for the GM V-8 Cylinder MARINE ENGINES Mercury Marine MerCruiser has been prepared as an aid to improve the quality of repairs by giving the serviceman an accurate understanding of the product and by showing him the correct way to perform repairs and make judgements. Make sure you understand the contents of this manual and use it to fully at every opportunity.

APPLICABLE MODELS :

Alpha Engines
Models - Serial Numbers - Years
MCM 5.0L - OC408718-00832471 - 1989-1992
MCM 5.0LX - OC407922-00831002 - 1989-1992
MCM 5.7L - OC408286-00830699 - 1989-1992
MCM 350 Magnum - OC407752-00830981 - 1989-1992

Bravo Engines
Models - Serial Numbers - Years
MCM 5.0L - 00713710-00833076 - 1992
MCM 5.7L - OC407810-00831825 - 1989-1992
MCM 7.4L - OC40764 7-00830778 - 1989-1992
MCM 454 Magnum - OC40764 7-00837586 - 1989-1992
MCM 502 Magnum - OC878221-00840099 - 1990-1992

Ski Engines
Models Serial Numbers Years
MIE 5.7L Competition Ski - OC410403-00840219 - 1989-1992
MIE 350 Magnum Competition Ski - 0050537 4-00840099 - 1991-1992

Inboard Engines
Models - Serial Numbers - Years
MIE 5.7L - OC396695-00839999 - 1989-1992
MIE 7.4L - OC396833-00840299 - 1989-1992
MIE 8.2L - OC878221-00857199 - 1990-1992

TABLE OF CONTENTS :

Section 1 - General Information
Section 2 - Removal & Installation
Section 3 - Engine
Section 4 - Electrical System
Section 5 - Fuel Systems
Section 6 - Cooling System
Section 7 - Exhaust System
Section 8 - Drives
Section 9 - Power Steering

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90-816463
Models Covered
Section 1 - General Information
A - Important Information
B - Maintenance
C - Troubleshooting
Section 2 - Removal & Installation
A - MCM Models-Alpha One
B - MCM Models-Alpha One Driveshaft Ext
D - -MCM Models-Bravo 1&2 Driveshaft Ext
E - MIE Models-Borg-Warner Transmission
F - MIE Modles-Hurth Transmission
Section 3 - Engine
A - 305/350 cid (5.0/5.7L)
B - 454/502 cid (7.4/8..2L)
Section 4 - Electrical System
A - Starting System
B - Ignition System
C - Charging System
D - Instrumentation
E - Electrical Kits
F - Wiring Diagram
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 & 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

MANUAL SPECIFICATION :

File Format : PDF
Language : English
Printable : Yes
Searchable : Yes
Bookmarked : Yes
P/N : 90-816463 392
Total Pages : 786

All Official Mercury Marine Manuals for MerCruiser Sterndrives and Inboards include easy to follow, step-by-step illustrated procedures based on the complete dismantling, repair, and assembling of boat motors, from the simplest repair to complex procedures, this manuals give you everything you need to do the job with confidence.

This Service / Repair / Workshop Manual PDF Download contains specs, diagrams, actual real photo illustrations, and schemes. In addition to space savings, nice thing about having completly searcheble PDF files instead of a hard-printed manual is that you can use the Search feature in your PDF reader software (Adobe Acrobat) to find just what your looking for and just print out the exact pages you need or all manual easily. This is the same manual your local dealer will use when doing a repair. This is a must for the Do-It-Yourselfer! Saving Yourself $$$$$$ In Service Repair And Maintenance Costs !!!!

Mercury Marine MerCruiser Service Manual Download PDF