The Volvo Penta D3-130i-B is an inline diesel marine engine designed for reliable performance and efficiency, delivering 130 horsepower. This liquid-cooled engine features direct injection for optimal fuel delivery and is engineered to meet relevant emission standards, making it a robust choice for various marine applications. Its construction emphasizes durability and operational excellence, reflecting Volvo Penta's commitment to quality in marine propulsion systems. This comprehensive service repair manual provides detailed instructions and information essential for the maintenance and repair of the Volvo Penta D3-130i-B marine engine. It covers general maintenance procedures, a detailed lubrication schedule, and in-depth engine service and repair instructions. The manual also includes sections on transmission, brake, electrical systems with wiring diagrams, chassis, steering, suspension, restraint systems, and axle service. A troubleshooting guide is included to assist in diagnosing and resolving potential issues, empowering owners and technicians to maintain the engine effectively.