How does BMW locate the vehicle's position?

BMW needs to confirm the identity through the manufacturer's customer service, and then the customer service staff will give this positioning. This service requires payment one year after buying the car. The following is

Extended information: 1. Car positioning tracker: Car positioning tracker, also known as car positioning tracker, is mainly a vehicle anti-theft GPS positioning product. The functions of car location trackers generally include SMS positioning, scheduled positioning, network query, remote monitoring and remote car locking, etc. The device can regularly report the device's current location information according to the user's preset time. Speed ??alarm: When the vehicle speed exceeds the preset speed, an alarm sound will be emitted. 2. Introduction: BMW refers to the main series of cars produced by BMW (Bayerische-Motoren-Werke-AG, referred to as BMW). The main series include 1, 2, 3, 4, 5, 6, 7, 8 and other series. It is world-famous for the production of luxury cars, motorcycles and high-performance engines.