This comprehensive service repair manual provides detailed instructions and technical specifications for the Volvo Penta Aquamatic 280/DP 285 290 marine engine series. It covers all applicable years of production and includes a wide range of information to assist with diagnostics, troubleshooting, and repair procedures. The manual is designed for mechanics, technicians, and boat owners who need in-depth knowledge of these powerful and reliable engines. With detailed diagrams, step-by-step instructions, and clear explanations, this manual simplifies the process of maintaining and repairing your Volvo Penta engine, ensuring you have the right information at your fingertips. This informative resource makes understanding and working with your Volvo Penta engine easier than ever.

The Volvo Penta Aquamatic 280/DP, 285, and 290 are a series of marine stern drive units designed for recreational boating applications. These units are known for their reliability, performance, and ease of maintenance, making them a popular choice among boat owners. The Aquamatic series features a compact and lightweight design, contributing to improved fuel efficiency and maneuverability. The 280/DP model is a dual-propeller stern drive unit, offering enhanced control and responsiveness, especially in tight spaces. The 285 and 290 models are single-propeller units, providing a balance of performance and affordability. These units are compatible with a wide range of Volvo Penta gasoline engines, offering flexibility in powertrain configurations to match individual boating needs. The Aquamatic 280/DP, 285, and 290 stern drives feature several key components that contribute to their performance and longevity. These include a robust transmission system, a corrosion-resistant driveline, and a hydraulic steering system for precise control. The units are equipped with a variety of features designed for ease of maintenance, such as easily accessible service points and replaceable components. Volvo Penta offers comprehensive documentation and technical support for these stern drives, ensuring owners have access to the resources they need to keep their boats running smoothly. Having a service repair manual is essential for owners who wish to perform maintenance and repairs themselves, as it provides detailed instructions and diagrams for all aspects of the unit.