This document pertains to the Volvo AQ211 marine engine, a robust 5.0L V8 powerplant designed for reliable performance in marine applications. While specific production years are not detailed, this engine family is known for its engineering quality and durability. Its V8 configuration and 5.0-liter displacement provide ample power for a variety of boating needs, featuring a likely carbureted fuel system for straightforward operation. The AQ211 is engineered to integrate with marine drive systems, offering a dependable solution for propulsion. This comprehensive Factory Service Repair Manual, presented in English, provides hundreds of pages of detailed information to assist in the maintenance and repair of your Volvo AQ211 engine. It covers essential areas including lubrication, recommended service intervals, and diagnostic procedures for troubleshooting. Furthermore, the manual includes critical technical specifications and part numbers, ensuring that owners, mechanics, and technicians have the necessary resources to keep the engine operating at peak efficiency and to perform any required repairs accurately and effectively.