4S shop inquiry, because the general car booking progress is not open to the public, it is difficult for consumers to inquire about the logistics progress of vehicles through external channels, and they can only inquire in their own systems or intranets. If you really want to know, you can contact the salesman and ask him the specific time to pick up the car. Generally speaking, the salesman will help you follow up. Online inquiry, first ask the frame number of the vehicle to be sold, and then go to BMW Brilliance Forum for help from "Great God".