This factory service manual provides detailed service information, step-by-step repair instruction, and maintenance specifications for your MerCruiser GM V-6 262 CID (4.3L) Marine Engines.
This comprehensive overhaul and repair manual is designed as a "Service Guide" for MerCruiser models listed. It provides specific information including procedures for disassembly, assembly, inspection, and adjustment, to enable dealers and service mechanics to keep the MerCruiser in top operating condition. The procedures are supplemented with photos and illustrations.
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, these manuals give you everything you need to do the job with confidence.
Models Covers:
4.3L - SN: 0L125850
4.3H - SN: 0L110850
4.3L EFI - SN: 0L1108500M299999
Service Manual Outline:
Section 1 - Important Information
A - General Information
B - Maintenance
C - Troubleshooting
Section 2 - Removal and Installation
A - MCM Models
Section 3 - Engine
A - 262 CID / 4.3L Engines
Section 4 - Electrical Systems
A - Starting System
B - Ignition System
C - Charging System
D - Instrumentation
E - Wiring Diagrams
Section 5 - Fuel Systems
A - Fuel Delivery System For Carbureted Engines
B - Mercarb® 2 Barrel Carburetor
C - Weber 4 Barrel Carburetor
D - SAV1 Emission Fuel System With Weber Carburetor
E - Fuel Delivery System For Electronic Fuel Injection
F - Fuel Injection Descriptions And System Operation
G - Fuel Injection Disassembly And Reassembly
H - Fuel Injection System Troubleshooting
I - Diagnostics
Section 6 - Cooling System
A - Seawater Cooled Models
B - Closed Cooled Models
Section 7 - Exhaust System
A - General
B - Manifolds, Elbows and Risers
C - Collectors
Section 8 - Drives
A - Drive Shaft Models
Section 9 - Power Steering System
A - Pump and Related Components
Language: English
File Format: PDF
Delivery method: Download
This manual will come in PDF format, so it's extremely easy to move around with you from computer to computer. Many mechanics purchase electronics manuals like this and use a laptop near them while doing maintenance! If you don't have a laptop, no problem! Just print out the pages of the manual that you need and you've got a hard copy in front of you while doing your work! Simply throw it away when you're finished! It's much easier and quicker than having to deal with a book!
