The Auto Shop Supervisor Passbook® prepares you for your test by allowing you to take practice exams in the subjects you need to study. It provides hundreds of questions and answers in the areas that will likely be covered on your upcoming exam, including but not limited to: maintenance and repair of motor vehicles; operation, maintenance, and repair of automotive, truck, and heavy highway maintenance equipment; tools and test equipment used in the maintenance of automotive equipment; maintenance and repair of internal combustion engines; scheduling work and equipment; supervision; and more.