This INSTANT DOWNLOAD 1974 1975 1976 1977 MerCruiser engines, drives and jet drives repair manual was prepared primarily for professional technicians. However, adequate data is given for the majority of do-it-yourself mechanics and those performing repairs and maintenance procedures to your MerCruiser. This 1974-1977 MerCruiser repair manual was prepared to suite the needs of individuals who poses basic knowledge in electrical and mechanical concepts. For those without basic knowledge, you should avoid performing complicated repairs to the 1974-1977 MerCruiser equipment as it may render it unsafe. In any case, never attempt to service the 1974-1977 MerCruiser without the aid of a repair manual. 

EXACT MODELS COVERED

MerCruiser Stern Drive Engines (MCM)

MCM 120 - serial numbers 3770650 to 4952700
MCM 140 - serial numbers 3771645 to 4918569
MCM 165 - serial numbers 3774865 to 4884834
MCM 470 - serial numbers 4886619 and below
MCM 888 - serial numbers 3777490 and above
MCM 898 - serial numbers 4887829 and below
MCM 225 S - all models
MCM 225TR - serial numbers 3779775 and above
MCM 228 - serial numbers 4902304 and below
MCM 228TR - all models
MCM 233 - all models
MCM 250 (350 CID) - serial numbers 4768000 and above
MCM 255 - serial numbers 3838788 and above
MCM 25 - serial numbers 4175500 and above
MCM 280 - all models
MCM 330 - serial numbers 4889679 and below
400 Jet - all models

MerCruiser Inboard Engines (MIE)

MIE 198 - all models
MIE 225 - serial numbers 3750508 and above
MIE 228 - serial numbers 4931099 and below
MIE 233 - all models
MIE 255 - serial numbers 3839488 and above
MIE 255 - serial numbers 4924564 and below
MIE 330 - serial numbers 4890179 and below
MIE 350 - all models

Transom Assembly and Stern Drive Units

MC 120/140 - serial numbers 3780850 to 4893634
MC 165 - serial numbers 3780850 to 4890459
MC 470 - serial numbers 4893834 and below
MC 888 - serial numbers 3784375 and above
MC 225 S - all models
MC 233 - all models
MC 898/228 - serial numbers 4898729 and below
MC 250 - all models
MC TR - serial numbers 3787240 to 5009866
MC TRS - serial numbers 4895289 and above
MC Jet Drive - all models.

This 1974-1977 MerCruiser manual will guide you through fundamentals of maintaining and repairing, step-by-step, to teach you what the factory trained technicians already know by heart. By applying the knowledge in this 1974-1977 MerCruiser repair manual, any owner should be able to make the right decisions about what they need to do to maintain and repair the 1974-1977 MerCruiser.

This 1974-1977 MerCruiser manual covers all aspects of repair. The manual covers part removal, disassembly, cleaning, assembly, installation procedures and much more. The manual contains all necessary illustrations, diagrams and specifications to guide the mechanic through any repair procedure. The 1974-1977 MerCruiser manual also contains an advanced troubleshooting guide to help diagnose and correct any problem.

QUESTIONS AND ANSWERS

Q. How do I obtain this manual?
A. Simply click on the download button, complete the payment and a download link is sent to your computer in seconds FOR INSTANT DOWNLOAD.

Q. Once I download the repair manual how long do I have access to the manual?
A. Once you download the manual you can store it on your computer forever and refer to it when maintenance and repair is necessary.

Q. How does the manual appear?
A. Once the manual has been downloaded it appears exactly the same as a repair manual you'd buy in stores. It includes every aspect of repair, step-by-step repair procedures, pictures, illustrations, diagrams, troubleshooting and specifications.

Q. Is the repair manual model and year specific?
A. YES! This is not a generic manual.

Q. Does my computer need special software to view the manual?
A. Your computer wont need any special software to view the manual. It is a simple PDF manual. All computers come with the necessary software already installed from the manufacture to view the manual.

Q. Will the download hurt my computer?
A. NO! This manual is 100 percent safe to download!