This document pertains to the Volvo Penta 280-DP marine sterndrive. Volvo Penta is recognized for its commitment to engineering excellence and reliable marine propulsion systems. The 280-DP model represents a significant offering within their product line, designed to deliver robust performance and durability for a range of boating applications. Its advanced sterndrive technology ensures efficient power transfer and precise maneuverability, making it a favored choice for discerning boat owners and operators. This comprehensive repair service manual, written in English, is designed for both professional technicians and DIY mechanics. It provides detailed guidance on all aspects of maintenance and repair, covering procedures for disassembly, assembly, cleaning, and reinstallation. The manual includes essential technical specifications, diagnostic information, and likely includes part diagrams, torque specifications, and alignment procedures to facilitate accurate and efficient servicing. Its purpose is to empower users with the knowledge required to maintain the optimal performance and longevity of their Volvo Penta 280-DP unit.