This manual covers the YANMAR 6KHL-STN Marine Diesel Engine, a robust and reliable unit engineered for demanding marine applications. Designed for propulsion, this engine embodies YANMAR's commitment to quality and performance, ensuring dependable operation for a wide range of marine vessels. Its advanced diesel technology provides efficient power and durability, making it a preferred choice for professional and recreational use alike. This comprehensive Full Service & Repair Workshop Manual provides essential information for the maintenance, servicing, and repair of your YANMAR 6KHL-STN engine. It includes step-by-step instructions, highly detailed exploded diagrams, and clear photographs to guide you through all procedures. Whether you are performing routine maintenance or complex troubleshooting, this manual is an indispensable resource for owners, mechanics, and technicians to ensure optimal engine performance and longevity.