The Volvo Penta TAMD61A is a robust marine engine designed for reliable performance in demanding aquatic environments. This turbocharged, aftercooled, inline 6-cylinder diesel engine displaces 5.48 liters and is known for its durability and efficiency. Engineered for marine applications, it features a direct injection fuel system and a seawater-cooled indirect cooling system, ensuring optimal operation under various conditions. Its robust construction and powerful output, typically ranging from 230-250 horsepower, make it a dependable choice for a wide array of vessels. This Workshop Service Repair Manual provides comprehensive guidance for the maintenance and repair of the Volvo Penta TAMD61A marine engine. It covers a broad spectrum of topics, including detailed step-by-step instructions for mechanical and electrical systems, fuel and emission control systems, and other critical components. The manual is richly illustrated with diagrams and photos, and includes essential troubleshooting sections for diagnosing and resolving issues. Safety warnings and precautions are integrated throughout, ensuring that all procedures are carried out with the utmost care. This resource is an indispensable tool for owners, technicians, and mechanics seeking to maintain the peak performance and longevity of their marine propulsion system.