Mercury Mercruiser Marine Engines GM 4 Cylinder 1989 1990 1991 1992 1993 Service Repair Manual

Mercury Mercruiser Marine Engines GM 4 Cylinder 1989 1990 1991 1992 1993 Service Repair Manual

 

Loaded with illustrations, instructions, photos, and diagrams, complete to service and repair your Mercury. Read and print pages, or copy the entire manual to your hard drive.

348  Pages

 

 

MODEL YEAR:

1989, 1990, 1991, 1992, 1993

 

ENGINES:

GM 4‑Cylinder

 

 

MODELS COVER:

MCM 3.0L                Serial Number  OC856451 And Above

MCM 3.0L /3.0LX     Serial Number  OC868143 And Above

 

 

MANUAL COVERS:

 

SECTION 1 – Important Information

A – General Information

B – Maintenance

C – Troubleshooting

 

SECTION 2 – Removal and Installation

A – 4 Cylinder 3.0L / 3.0 LX (181 C.I.D.)

 

SECTION 3 – Engine

A – G.M. In-Line

 

SECTION 4 – Electrical Systems

A – Starting System

B – Ignition System

C – Charging System

D – Instrumentation

E – Wiring Diagrams

 

SECTION 5 – Fuel System

A -Fuel Pump

B – MerCarb 2-Barrel

 

SECTION 6 – Cooling and Exhaust

A – Seawater Cooled Models

B – Closed Cooled Models

C – Exhaust Manifolds / Elbows

 

SECTION 7 – Power Steering

A – Power Steering

 

 

This manual is the same as the manual used by workshops. Service Manual contains detailed instructions and step by step diagrams for all workshop procedures.

 

Language: English 
Format: PDF

COMPATIBLE WITH ALL WINDOWS & MAC COMPUTERS 
(WINDOWS 11, WINDOWS 10, WINDOWS 8 ETC.) 

Windows/Mac/Tablet/Phone Friendly