As an auto mechanics teacher, you instruct students in auto repair and subjects relevant to automotive careers. Your responsibilities include teaching vehicle repair, the installation of new parts in cars, proper use of diagnostic equipment and programs, and the safe use of auto repair garage equipment. Auto mechanic instructors may work in high schools, vocational colleges, or auto repair training centers. Depending on where you work, and if you teach a specialized field, you may need to design unique curricula for your courses.