Manuals for Yanmar Diesel Engines, Saildrives and Sterndrives

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

(Please message me via Live Chat if don't find what you are looking for, or are willing to help other sailors by sharing a manual not yet listed here).

+

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


 

Documents are available for the following engines:

BY series
4BY
4BY-150
4BY-180

4BY3-150
4BY3-150Z
4BY3-180
4BY3-180Z

6BY3-220
6BY3-220Z
6BY3-260
6BY3-260Z

6BY
6BY-220
6BY-260

4CHL
6CHL

 

 

GM Series

1GM
2GM
3GM
3GMD
3HM

JH Series
3JH
JH4
3JH4E
4JH2E
4JH2-TE
4JH2-DTE
4JH2-UTE

4JH4E
4JH4-AE
4JHL-TE
4JHL-HTE

4JH3 serie
4JH3-TE
4JH3-TCE
4JH3-HTE
4JH3-DTE

4JH4-TE
4JH4-HTE1
4JH4-HTE

6CH-WDTE
6CH-WUTE

6CX530

6LPA-STP2
6LPA-STZP2

6LP-DTE
6LP-DTZE
6LP-DTZE1

6LPA-DTP
6LPA-DTZP

6LP-STE
6LP-STZE
6LP-STZE1

6LPA-STP
6LPA-STZP

LY Series

6LY2-STE
6LY2A-STP
6LYA-STP

6LY3-ETP
6LY3-STP
6LY3-UTP

6LYA-UTE
6LYA-STE

THE Series

4TNE92-NMH
4THE92-NMHA
4TNE98-NMH

Yanmar Propeller when Sailing Bulletin

Technical Bulletin   "Yanmar Sailboat engine control lever position during sailing under sail with engine stopped"

2 pages
publ. October 2011

 

< 1MB file

Yanmar 1,2,3 Cylinder Diesel Engine Workshop Manual

Shop Manual

1, 2, 3 cylinder
GM model engines

 

240 pages
publ. - no date given

 

64 MB file

cover of Yanmar GM Series Maintenance Guide

Maintenance Guide

GM Series

publication date unknown

245 kB

cover of Yanmar 1GM 2GM Operation Manual

Operation Manual

1GM
2GM
3GMD
3HM

56 pages

1 MB file

cover of Yanmar 1GM 2GM Service Manual

Service Manual

1GM (10L)
2GM (F), (L)
3GM (D), (F), (L)
3HM (F), (L)

53 pages

< 1MB file

Yanmar diesel engine 1GM10 (c) Service

Service Manual

1GM10 (C)
2GM20 (F) (C)
3GM30 (F) (C)
3HM35 (F) (C)

463 pages

 

 

 

35 MB file

Yanmar Diesel engine 2QM20H Service Manual

Service Manual

2QM20(H)
3QM30(H)

 

349 pages
publ. - no date given

 

19 MB file

Yanmar diesel engine JH series Operators manual

Operator's Manual

JH series

3JH3(B)E
3JH3(C)E
4JH3(B)E
4JH3(C)E

47 pages
4MB file

Yanmar Diesel Engine 3JH5E Operation Manual

Operation Manual

3JH5E
4JH5E
4JH4-TE
4JH4-HTE1
4JH4-HTE

168 pages

English + 11 other languages

publ. Aug 2009
2nd ed. Dec 2011

11 MB file

Yanmar 3JH4 Marine Diesel Engine Service Manual

Service Manual

3JH4E           4JH4E
3JH4BE           4JH4FE
3JH4CE           4JH4BE
3JH4ME          4JH4CE
.                          4JH4ME

 

226 pages
publ. - no date given

18 MB file

 

Yanmar diesel engine 4CHL-N Operation Manual

Operation Manual

4CHL-N
4CHL-TH
6CHL-N
6CHL-TN
6CHL-HTN

33 pages

publ. April 2009
1.8 MB file

cover of Yanmar 4JH2 Series Parts Catalog

Parts Catalog

4JH2E
4JH2-TE
4JH2-THE
4JH2-DTE
4JH2-UTE (B)

110 pages
5MB file

cover of Yanmar JH4 Operations Manual 2006

Operation Manual

JH4 series

3JH4E
4JH4 AE
4JHL-TE
4JHL-HTE

publ. 2006
18.7 MB file

Yanmar diesel engine 4JH3-DTE Operation manual

Operation Manual

4JH3-TE
4JH3-TCE
4JH3-HTE
4JH3-DTE

65 pages

publ. 1998
5 MB file

cover of Yanmar 4JH3 Service Manual

Service Manual

4JH3 series
4JH3 - TE
4JH3 - HTE
4JH3 - DTE

 

publ. April 1998
2.6 MB file

Yanmar 4JH4-TE-LR Diesel Engine Technical Sheet

Technical Sheet

4JH4-TE Series

 

2 pages
publ. - no date given

 

< 1 MB file

Yanmar Diesel Engine 6BY2 220 Operation Manual

Operation Manual
BY Series

4BY
6BY

 

126 pages
publ. March 2006

 

6 MB file

Yanmar 4BY-150 Marine Diesel Engine Service Manual

Service Manual

4BY-150
4BY-180

6BY-220
6BY-260

233 pages
publ. 2007

 

20MB file

Yanmar 4BY3-150 Marine Diesel Engine Operation Manual

Operation Manual

4BY3-150        4BY3-150Z
4BY3-180        4BY3-180Z

6BY3-220       6BY3-220Z
6BY3-260       6BY3-260Z

 

96 pages
publ. January 2013

17 MB file

Yanmar-6ch-wdte, 6CH-WUTE

Service Manual

6CH-WDTE
6CH-WUTE

 

170 pages

 

3 MB file

Yanmar 6CX530 Marine diesel Engine Operation Manual

Operation Manual

6CX530 Operation Manual

120 pages
publ. September 2009

 

6 MB file

Yanmar 6EY17W Marine Diesel Engine Operator Manual

Operation Manual

6EY17W

 

180 pages
publ. March 2013

 

6 MB file

Yanmar 6EY18 Marine Diesel Engine Project Guide

Project Guide

6EY18LW
6EY18ALW

240 pages
publ.  November 2011

 

28 MB file

Yanmar Diesel Engine 6LPA-STP-2 Operation Manual

Operation Manual

6LPA-STP2
6LPA-STZP2

106 pages
publ. January 2012

 

14 MB file

Yanmar 6LP-DTE Marine Diesel Engine Service Manual

Service Manual

6LP-DTE
6LP-DTZE
6LP-DTZE1

6LPA-DTP
6LPA-DTZP

6LP-STE
6LP-STZE
6LP-STZE1

6LPA-STP
6LPA-STZP

 

246 pages
publ. July 1998

20 MB file

Yanmar 6LY2-STE Marine Diesel Engine Operation Manual

Operation Manual

6LY2-STE

 

55 pages
publ. - no date given

 

3 MB file

Yanmar 6LY2-STE Marine Diesel Engine Service Manual

Service Manual

6LY2-STE
6LY2A-STP
6LYA-STP

 

233 pages
publ. June 2001

 

15 MB file

Yanmar 6LY3-STP Marine Diesel Engine Operation Manual

Operation Manual

6LY3-ETP
6LY3-STP
6LY3-UTP

 

90 pages
publ. 2008

 

5 MB file

Service Manual

6LY3-ETP
6LY3-STP
6LY3-UTP

 

397 pages
publ. June 2007

 

21 MB file

 

Yanmar 6LY3-ETP Marine Diesel Engine Service Manual
Yanmar 6LYA-UTE Marine Diesel Engine Operation Manual

Operation Manual

6LYA-UTE
6LYA-STE

48 pages
publ. - no date given

 

2 MB file

Yanmar 6LYA-UTE Marine Diesel Engine Service Manual

Service Manual

6LYA-UTE
6LYA-STE

 

214 pages
publ. - no date given

 

15 MB file

Yanmar MP Series Diesel Engine Service Manual

Service Manual

MP Series Injection Pumps
(used on TNV direct injection engines)

 

104 pages
publ. 2007

 

6 MB file

 

Yanmar 4THE92 Diesel Engine Service Manual

TNE Series

4TNE92-NMH
4THE92-NMHA
4TNE98-NMH

 

280 pages
publ. 2005

 

21 MB file

cover of Yanmar YSE8 Service Manual

Service Manual

YSE 8
YSE 12

publ. July 1972
7MB file

Yanmar Saildrives

Yanmar SD20 Installation and Operation Manual 1997

Installation and Operation

SD 20
SD 31

 

50 pages
publ. September 1997

 

4 MB file

Yanmar Saildrive SD25 Operation Manual

Operation Manual

SD25

44 pages
publ. June 2014

 

< 1 MB file

Yanmar Saildrive SD20 SD50 Operation Manual

Operation Manual

SD20
SD50
SD50-4T

 

78 pages
publ. 2007

 

3 MB file

Yanmar Saildrive SD20 Service Manual

Operation Manual

SD20
SD30
SD31

 

87 pages
publ - no date given

 

20 MB file

Yanmar Saildrive SD20 Operation Manual 2004

Operation Manual

SD20
SD50
SD50-4T

 

33 pages
publ. 2004

 

< 1 MB file

Yanmar saildrive SD40 Service Manual

Service Manual

SD40
SD40-4T
SD50
SD50-4T

 

69 pages
publ. March 2005

 

3 MB file

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