This Factory Overhaul Manual covers the Continental O-470 and IO-470mx aircraft engines, manufactured by Continental Motors Corporation. These horizontally opposed piston engines, with a displacement of 471 cubic inches, are designed for demanding aviation environments and operate on Aviation Gasoline (Avgas). This manual provides comprehensive information essential for the proper overhaul and maintenance of these reliable powerplants, ensuring their continued performance and safety in flight operations.

The purpose of this English-language manual is to serve as an authoritative guide for technicians and owners involved in the maintenance and repair of the specified Continental engines. It details crucial procedures, including recommended oil types, oil capacity guidelines, and a comprehensive inspection schedule for overhaul. By following the instructions and technical specifications within this document, users can effectively maintain the operational integrity and longevity of their aircraft engines, adhering to factory standards for optimal performance and safety.