The textbook outlines the basics of auto repair production and general provisions on the organization and technology of car repair. The technological processes of overhaul of cars and units are considered in detail. Much attention is paid to the consideration of progressive technological methods used in the restoration of parts. Typical technological processes of repair of parts and assemblies of a car, as well as methods of technical standardization of labor during repair of cars are given. The basics of designing car repair enterprises are given.