This document provides comprehensive service and repair information for the Volvo Penta 280-DP marine engine. Engineered for reliability and performance, the Volvo Penta 280-DP is known for its robust construction and efficient operation. This manual details the specific features and operational characteristics of this model, ensuring users have access to the knowledge required for its upkeep and optimal functioning. The purpose of this Factory Service Repair Manual is to offer detailed guidance for maintenance, troubleshooting, and repair procedures. It covers essential areas including a maintenance schedule, troubleshooting guides, and wiring diagrams, all presented in English. This resource is designed to assist owners, mechanics, and technicians in effectively maintaining and repairing the Volvo Penta 280-DP, promoting longevity and performance.