This comprehensive resource provides detailed content on the theory of operation, diagnosis, repair and rebuilding of automotive engines. AUTOMOTIVE ENGINES: DIAGNOSIS, REPAIR, AND REBUILDING, Ninth Edition, emphasizes universal repair techniques and case histories based on real-world scenarios to help students gain essential technical expertise and develop the skills and knowledge they need for professional success, including critical thinking and awareness of key industry trends and practices. Instructor resources include lesson plans, customizable lab sheets that address ASE Education Foundation Standards, a customizable test bank with questions based on chapter content, PowerPoint® presentations and more. Now updated with new case histories, additional full-color images and information on the latest trends, tools and technology--including hybrid engines and high-performance components--this trusted resource is the ideal choice for automotive program instructors who want a complete teaching package for their Engines course.