The National Highway Traffic Safety Administration (NHTSA) announced on Tuesday that the electric vehicle company Tesla (Tesla) recalled 11,704 electric vehicles sold since 2017, saying that because of software communication errors, it may issue false forward collision warnings or accidents. Activate the emergency braking system.
Automatic emergency braking
Tesla said that the electric vehicles that need to be recycled include Model S, Model X, Model 3 and Model Y. The software update of the Full Autonomous Driving System (FSD) 10.3 Beta version was provided to some electric vehicles on the 23rd of last month, resulting in the failure of two chips. communication fail. FSD is an advanced driving assistance system that allows vehicles to take charge of some driving tasks; but Tesla said that this does not mean that electric vehicles can drive autonomously.
The company subsequently received several notifications that the automatic emergency braking system would be accidentally activated after the software was updated. The problem was corrected on the 25th of last month and the 10.3.1 software update was released to the affected electric vehicles, which was also cancelled the day before. The problematic software was updated, and the emergency braking system of the vehicle that was still using the problematic software was shut down. NHTSA said it will continue to talk to Tesla to ensure that any security flaws can be notified and resolved immediately.