This manual covers the Volvo AQ280-DP Drive, a robust marine sterndrive designed for use with Volvo Penta petrol engines ranging from 4.3L to 5.7L (260-350 cubic inches). Engineered with a marine-grade aluminum alloy housing and featuring power tilt and trim, this drive system is built for reliability and performance on the water. Its Duoprop design with counter-rotating propellers ensures efficient power transfer and maneuverability, making it suitable for a variety of boat applications. The AQ280-DP is engineered to handle engines up to approximately 300 horsepower, offering a balanced combination of durability and operational effectiveness.

This comprehensive Factory Service Repair Manual provides essential information for the maintenance, repair, and troubleshooting of your Volvo AQ280-DP Drive. Within its pages, you will find detailed procedures for key maintenance tasks such as gear lubricant changes, gimbal bearing lubrication, shift cable adjustments, and anode replacement, with recommended service intervals outlined for optimal longevity. Technical specifications, including gear ratios and lubricant requirements, are clearly defined. This manual is an indispensable resource for owners, mechanics, and technicians seeking to ensure the continued performance and reliability of their Volvo marine propulsion system.