This manual covers the Volvo Penta 280-DP sterndrive, a key component in marine propulsion systems. Designed for reliability and performance, the 280-DP sterndrive represents Volvo Penta's commitment to engineering excellence in the marine industry. Its robust construction and efficient operation make it a favored choice for a variety of watercraft, ensuring dependable power and control on the water. The purpose of this comprehensive service manual is to provide detailed guidance for the maintenance, repair, and troubleshooting of the Volvo Penta 280-DP sterndrive. It includes step-by-step repair procedures, critical specifications, and essential information on disassembly, assembly, cleaning, and reinstallation. This manual is an indispensable resource for professional technicians and DIY mechanics alike, offering the knowledge required to keep the 280-DP sterndrive operating at peak performance and to ensure its longevity.