Manuals for Mitsubishi Diesel Engines

Owner and Workshop Manuals are important documents that should be part of every vessel's library. They contain the detailed information necessary for safe operation, maintenance and correct servicing.  

The manuals on this page are provided for public information and education and can be downloaded for free.  All copyrights belong to copyright holders stated in the documents.

Dennison Berwick at launch of Marine Diesel Basics 1 in Toronto, Canada

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Marine Diesel Basics 1
shows how to do over 140 tasks:

•  explains all parts of the marine diesel system - fuel,
lubrication, breathing, electrics, stern gland, propeller etc.
•  300+ drawings, 222 pages
•  tasks are fully explained with clear drawings and minimal text
•  all tools & supplies needed are illustrated for each task
•  paperback US$15.99 £10.99 €12.99
•  ebook (kindle, kobo, ibooks, google, epub) US$9.99


Mitsubishi diesel engine 4D56 Workshop manual

Workshop Manual


1994 & after

102 pages


2 MB file

Mitsubishi Diesel Engine 4DQ50 Parts Catalog

Parts Catalog


(for Samofa)

119 pages


5 MB file

Sabb Mitsubishi S4E2 diesel engine Parts Catalogue

Parts Catalogue
serial numbers 63594 and up


58 pages
publ. no. 977:166
publ. October 1986


3 MB file

Mitsubishi Diesel Engine 6D2 Workshop Manual

Workshop Manual




265 pages
publ. march 1989

58 MB file



Mitsubishi Diesel Engine Model K Operators Manual

Operators Manual

Model K Series

31 pages
publ. - no date given

8 MB file


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