Briefly: A software glitch led to another safety recall in November for Tesla, this time for the Model 3 and Model Y lines of vehicles. According to the recall, vehicles may experience intermittent backlighting due to a firmware glitch. The announcement follows two previous recalls in the same month, which affected the electric automaker’s Model S and X model lineups.
The call report It is issued by the National Highway Traffic Safety Administration (NHTSA).NHTSA) for the specified 2023 Model 3 and 2020-2023 Model Y electric vehicles. The report notes that affected vehicles may experience random backlighting on one or both sides of the vehicle, increasing the potential risk of collision.
Random lighting is the result of a firmware glitch that causes false errors to be detected during the vehicle’s start-up sequence. Based on the defect description in the report, these false detections appear isolated from the vehicle’s rear lights and do not affect the brake lights, backup lights, or turn signals.
The recall affects 321,628 units, all of which have been identified using specific manufacture, configuration, and firmware records. Tesla firmware builds from 2022.28 to 2022.40.4 were identified as the cause of the anomaly. latest version, 2022.40.4.1appears unaffected and excluded from the recall process.
Although recalls aren’t uncommon, this latest news represents yet another debt in an already busy recall month for Tesla. Earlier this month, the NHTSA released recall information for the 2017-2021 Tesla Model S and X vehicles to handle. Power steering assist failed which occurred after driving on bumpy roads or hitting potholes.
The The second call From the month, announced just before the above firmware release, I identified front passenger airbag calibration and deployment issues affecting approximately 30,000 units. According to the report’s description, the restraint control module calibration on certain 2021 through 2023 Model X vehicles may cause the airbag to deploy in an unintended, incompatible configuration during a low-speed collision.
The airbag-related safety recall coincided with a 3% drop in Tesla’s share price, sending the electric car maker’s stock value to its lowest point in two years.
Tesla is addressing issues with all three recalls using its livestream Program updates. A hands-off approach allows recall issues to be resolved much more quickly than typical physical vehicle recalls that require scheduling and hands-on processing.