According to the website of the State Administration of market supervision, Tesla Motors (Beijing) Co., Ltd. and Tesla (Shanghai) Co., Ltd. have filed a recall plan with the State Administration of market supervision and administration in accordance with the requirements of the regulations on the administration of defective automobile product recall and the measures for the implementation of the regulations on the administration of defective automobile product recall. From April 29, 2022, 14684 imported and domestic model 3 high-performance electric vehicles with production dates from January 12, 2019 to March 25, 2022 have been recalled, including 1850 imported vehicles and 12834 domestic vehicles < p > due to software reasons, when the vehicles within the scope of this recall are in track mode, the speed area in the central touch screen only displays the speed value and lacks the speed unit (km / h). When the vehicle is driving in the track mode, the above situation may affect the driver's correct understanding of the speed information. In extreme cases, it will increase the risk of collision accidents and have potential safety hazards < p > < / P > < p > Tesla Motors (Beijing) Co., Ltd. and Tesla (Shanghai) Co., Ltd. will upgrade the recalled vehicles to 2022.12 or later versions of software free of charge through vehicle remote upgrade (OTA) technology. The upgraded vehicles will display speed units (km / h) in track mode, and users can complete the software upgrade without going to the store. For vehicles that cannot be recalled through OTA technology, Tesla Motors (Beijing) Co., Ltd. and Tesla (Shanghai) Co., Ltd. will contact relevant users through Tesla service center to upgrade software for vehicles free of charge, so as to eliminate potential safety hazards