Models: 3JH2L 3JH2L-T 4JH2L-T 4JH2L-HT This is the most complete service repair manual for Yanmar Marine Diesel Engine 3,4JH2LE. This manual contains service, repair procedures, assembling, disassembling ,electrical diagrams and everything you need to know. Service Repair Manual Covers: CAPTER 1 GENERAL CAPTER 2 BASIC ENGINE CAPTER 3 FUEL INJECTION EQUIPMENT CHAPTER 4 INTAKE AND EXHAUST SYSTEM CHAPTER 5 LUBRICATION SYSTEM CHAPTER 6 COOLING SYSTEM CHAPTER 7 ELECTRICAL SYSTEM CHAPTER 8 DISASSEMBLY AND REASSEMBLY ================================================== High Quality PDF Manual, All pages are printable. Instant Download No Shipping Cost No Need to Wait For A CD-ROM File Format: PDF Language: English Compatible: All Versions of Windows & Mac Requirements: Adobe PDF Reader Thank you for visiting!.