In short: A software program glitch has prompted one more November security recall for Tesla, this time for the Mannequin 3 and Mannequin Y traces of automobiles. In keeping with the recall, the automobiles might expertise intermittently illuminating taillights as a consequence of a firmware anomaly. The announcement follows two earlier remembers this identical month, affecting the electrical car maker’s Mannequin S and Mannequin X lineups.
The recall report was issued by the Nationwide Freeway Transportation Security Administration (NHTSA) for particular 2023 Mannequin 3 and 2020-2023 Mannequin Y electrical automobiles. The report states that affected automobiles might expertise randomly illuminating rear taillights on one or each side of the car, leading to a probably elevated collision threat.
The random illumination is the results of a firmware anomaly inflicting false fault detections in the course of the car’s startup sequence. Based mostly on the report’s defect description, these false detections seem remoted to the car’s taillights and don’t have an effect on brake lamps, backup lamps, or flip indicators.
The recall impacts 321,628 models, all of which had been recognized utilizing particular manufacturing, configuration, and firmware information. Tesla’s firmware variations 2022.28 via 2022.40.4 had been recognized as the reason for the anomaly. The latest model, 2022.40.4.1, seems to be unaffected and is excluded from the recall.
Whereas remembers should not unusual, this newest information marks one other ding in an already busy recall month for Tesla. Earlier this month, the NHTSA launched recall info for 2017-2021 Tesla Mannequin S and X automobiles to deal with power steering assist failures that occurred after driving on tough roads or hitting potholes.
The second recall of the month, introduced simply previous to the firmware problem above, recognized entrance passenger airbag calibration and deployment points affecting virtually 30,000 models. In keeping with the report’s description, a restraint management module calibration on sure 2021 to 2023 Mannequin X automobiles might end result within the airbag deploying in an unintended and non-compliant configuration throughout a low-speed collision.
The airbag-related security recall coincided with a 3% drop in Tesla’s share costs, bringing the EV maker’s inventory worth to its lowest level in two years.
Tesla is addressing the problems associated to all three remembers utilizing their over-the-air software updates. The hands-off strategy permits the recall points to be resolved much more shortly than typical bodily car remembers that require appointment scheduling and hands-on remediation.