Book overview
A Diesel Engine That Stops at Sea Stops Everything
Most boaters don't think about their engine until something goes wrong - and when it does, they're miles from shore with no mechanic in sight. Marine Diesel Engine Troubleshooting for Boaters is the hands-on reference that prepares you before the alarm sounds.
Written in clear, practical language for recreational and cruising boat owners - not engineers - this guide teaches you to read every symptom your engine communicates. From exhaust smoke color and temperature alarms to fuel starvation, raw water failure, and electrical faults, you'll know exactly what to look for and what to do.
Covering 11 diagnostic chapters, emergency at-sea repairs, preventive maintenance schedules, and model-specific references for Yanmar, Volvo Penta, Westerbeke, Perkins, Beta Marine, and Nanni/Universal, this is the reference every boater needs before the alarm sounds.
What You'll Find Inside:
11 diagnostic chapters covering every major engine failure - overheating, smoke diagnosis, fuel starvation, electrical faults, cooling system failures, and more. Each chapter includes a real-world Captain's Log scenario and a Frequently Asked Questions section written for the moment of crisis, not the classroom.
The fuel system chapter walks you through bleeding procedures, filter service, and water contamination detection. The cooling system chapters cover raw water circuit diagnosis, impeller replacement, heat exchanger maintenance, and coolant loss troubleshooting. The electrical chapter covers alternator testing, sender and gauge diagnosis, and annual inspection routines.
Emergency at-sea protocols give you step-by-step procedures you can follow under pressure, including running without raw water cooling, improvised repairs, and when to call for assistance.
The engine model quick-reference appendix covers six major manufacturers - Yanmar, Volvo Penta, Westerbeke, Perkins, Beta Marine, and Nanni/Universal - with oil grades, impeller references, belt sizes, thermostat temperatures, and service intervals for the most common models.
Seven appendices include troubleshooting flowcharts, a photocopyable maintenance log template, reference specifications, seasonal layup and recommissioning procedures, a 40-term glossary, engine model quick-reference tables, and a parts cross-reference guide for impellers, fuel filters, belts, and oil filters.
Whether you're preparing for your first offshore passage or you've been cruising for years, this is the book you keep in the engine room - not on the bookshelf.
Scroll up and get your copy before you cast off.
