Tesla Inc. (NASDAQ:TSLA) has rolled out its first-ever Full Self-Driving (FSD) update for the Reengineered Model 3, according to a tweet by an X (formerly Twitter) user.
What Happened: On Sunday, an X user named Joey shared a screenshot of the app that was installing the update on his vehicle. He wrote, “Reengineered Model 3 receiving 12.3.4. Its first FSD update ever!”
Also, a page named Teslascope that tracks Tesla’s updates has confirmed that the new software is being rolled out to some Model 3 users.
The update comes after Elon Musk, CEO of Tesla, hinted at significant improvements to the company’s FSD software, specifically the Autopark feature, last month. The announcement responded to a user’s detailed experience with the latest FSD version.
Benzinga has reached out to Tesla for an official confirmation. We will update the article as soon as we receive a response.
Why It Matters: This development is significant as it marks the first FSD update for the Reengineered Model 3. Tesla’s FSD software has been deployed on approximately 2 million vehicles in the U.S., as per the latest numbers revealed by the company’s AI Head.
Photo via Shutterstock
© 2026 Benzinga.com. Benzinga does not provide investment advice. All rights reserved.
To add Benzinga News as your preferred source on Google, click here.
