cal skills and industry knowledge you need for career success! AUTOMOTIVE ENGINES: DIAGNOSIS, REPAIR, AND REBUILDING, Ninth Edition, features comprehensive coverage of the theory of operation, diagnosis, repair and rebuilding of automotive engines. Written by veteran instructors with firsthand experience as certified technicians and machinists, the text focuses on universal repair techniques and case histories based on real-world scenarios you are likely to see in the field. 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 text is the ideal resource to prepare you for professional success.