Tesla recalls 200,000 vehicles with faulty on-board computers

Tesla issued a recall for over 200,000 electric vehicles due to an issue with its latest computer hardware that can short circuit and disable some safety features including the rearview camera.

Tesla submitted the recall on January 6th, which acknowledges faulty computers are in some of the most recent builds of Model 3, Model Y, Model S, and Model X vehicles. It includes ones with manufacturing dates ranging as early as January 25th, 2023 for some Model Xs, and as late as December 16th, 2024 for some Model Ys (with other models overlapping in between).

The latest recall is due to non-compliance with the National Highway and Traffic Safety Administration (NHTSA), which has stringent rules on rearview camera reliability. Tesla issued a separate recall for problematic rearview cameras in January 2024 and one for Cybertrucks with laggy rearview cameras in October. Both were fixed with over-the-air (OTA) software updates.

Tesla is again leveraging its OTA abilities to remedy this new recall, which started rolling out on December 18th and was added to newly manufactured vehicles on December 16th, according to the safety recall report.

But as Electrek reports, the update can’t fix the broader computer issue, which has been identified in 887 warranty claims and 68 field reports as of December 30th. The issues are reportedly affecting Tesla’s latest HW4 (also known as AI4) computers, which are supposed to support the company’s transition to full autonomy.

Tesla says it will replace computers in cars that don’t get fixed with the OTA update. But the company will undoubtedly need to replace them soon, especially if CEO Elon Musk wants to build out the robotaxi service he has promised for years.