Common criteria have been established for the market surveillance and inspection of vehicles, systems, components, and technical units. The Regulation on Administrative Conditions Regarding Market Surveillance and Inspection of Vehicles, Systems, Components, and Separate Technical Units, prepared by the Ministry of Industry and Technology, was published in the Official Gazette and entered into force. The regulation regulates the common criteria, report formats, and information to be provided for the market surveillance and inspection of vehicles, systems, components, and separate technical units, as well as the procedures and principles for their implementation. The regulation was prepared in line with the European Union legislation. The regulation covers motor vehicles in the “M” (moped) and “N” (motor vehicles for the carriage of goods with at least four wheels) categories intended for use on roads and their trailers in the “O” category, along with their systems, components, separate technical units, parts, and equipment. Accordingly, the adequacy of conformity verification checks carried out by the market surveillance and inspection organization, the frequency of checks conducted on vehicles registered in Turkey last year, the number of vehicles registered for the first time by brand and trade name, confirmed complaints per brand and trade name of vehicles in the last three years, will be determined based on criteria such as. The market surveillance and inspection organization will prepare a review report on planned market surveillance and inspection checks each year in the specified format. Additionally, a report on the findings obtained after the conformity verification checks carried out every two years will be prepared. Parties will be required to provide information to the market surveillance and inspection organization demonstrating compliance with these requirements.