Tesla's Full Self Driving (FSD) Beta Version 11 was released at 11:11 on November 11 as a possible nod to our veterans. As one of our readers pointed out, World War I officially ended on the 11th hour of the 11th day of the 11th month. It was a nice touch by Tesla. All those ones fit brilliantly with FSD transitioning to a single stack, a system the Autopilot team has been working on for some time, and Elon Musk has stated his confidence. V11 spent the weekend with a limited number of users, believed to be some Tesla employees, but this version is expected to be operational in thousands of vehicles by the end of the year.
Musk did commit that everyone who has FSD in the U.S. and Canada will be able to access the program by the end of this year, possibly this month. However, a recent tweet by Musk sounds like it's going to be a tight deadline to make it before 2023. Musk posted: Given all that is in V11, it will take a few weeks to expand the beta, then another few weeks to go wide release to US & Canada.
The final V11 release notes will likely require a few pages. However, we did post the information that is available at this time, which includes moving to a single-stack solution and improved occupancy networks:
Enabled FSD Beta on highway. This unifies the vision and planning stack on and off-highway and replaces the legacy highway stack, which is over four years old. The legacy highway stack still relies on several single-camera and single-frame networks, and was setup to handle simple lane-specific maneuvers. FSD Beta's multi-camera video networks and next-gen planner, that allows for more complex agent interactions with less reliance on lanes, make way for adding more intelligent behaviors, smoother control and better decision making.
Improved Occupancy Network's recall for close by obstacles and precision in severe weather conditions with a 4x increase in transformer spatial resolution, 20% increase in image featurizer capacity, improved side camera calibration, and 260k more video training clips (real-world and simulation).
The highly anticipated and publicized 10.69 version will apparently not be the one that goes as the wide release. Musk jumped several numbers when naming the last FSD update. He thought it was so special it deserved a 69. Nevertheless, after a few significant updates to the .69 version, FSD has outgrown that number, and a new version name is needed.
The plan was for beta 10.69.3 to slowly go out to all public testers, however, rumor has it that Tesla found several issues that need to be fixed before the beta is expanded further.
At this point, it's not clear whether Tesla will fix these issues with a minor update such as beta 10.69.3.1 and resume rolling out the beta or if Tesla will instead focus on updating users to v11.
If Tesla plans to have v11 on everyone's vehicles before the end of the year, they'll need to move quickly as there are roughly seven weeks before 2023.
When Tesla decides to expand FSD Beta v11 beyond employees, they'll likely be looking for feedback for any improvements needed. Due to the number of changes in v11 we may see this beta roll out slower than usual. I'd also expect v11 to have multiple revisions with fixes and minor improvements before it's released to the many owners who have never used FSD Beta before.
From Elon's comments on Twitter, it sounds like Tesla will gradually add more users to the FSD Beta until it's eventually available to everyone in the U.S. and Canada.
FSD Beta is expected to be available to more than 1 million users before the end year, more than 6x the number of users who have access to it today.
If we're lucky, we'll all be using one of Tesla's biggest enhancements to FSD Beta this time next month.
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Tesla has begun reaching out to customers to replace the high-voltage battery pack seals in Model S and Model X vehicles manufactured between 2021 and 2022. In particular, this impacts vehicles between January 2021 and September 22, 2022.
Tesla is notifying impacted owners through a notification and message in the Tesla app.
Plunger Replacement
The high-voltage battery port plungers intended for internal water leak egress (also known as flood ports) are being replaced with improved parts. The new parts are designed to be more robust against external water ingress due to submersion during flooding or other high-severity water impacts.
Tesla specifically notes that no action is needed from owners at this time - once the parts are available, owners will be notified with a notification from the app to encourage them to schedule a service appointment.
This voluntary recall is likely related to the incident where the fully submerged Model X caught on fire underwater, requiring first responders to wait for the battery to burn out before recovering the vehicle. That incident occurred back in October 2023.
While Submarine Mode is a fun Easter Egg, it doesn’t actually improve your vehicle’s water rating.
Service Details
Taking a look at the Service Bulletin (SB-25-16-002), Tesla will be replacing all five flood ports and, if necessary, the breather plugs and flood port doors. Tesla will require you to take your vehicle in for this appointment, which should take approximately 90 minutes for the Model S, and approximately 60 minutes for the Model X. Tesla’s Mobile Rangers won’t be able to complete this activity in your driveway.
The part being replaced is the plug.
Not a Tesla App
Because this is a voluntary recall, Tesla will be offering this as a goodwill service for any owners who have exceeded their Model S or Model X limited battery warranty - so don’t hesitate to take your vehicle in.
Following a period of radio silence from Tesla on FSD updates, Elon Musk has finally hinted that progress is continuing behind the scenes on FSD and that “Several major improvements are incoming.” We’re pretty excited - it has been over 100 days since the last FSD update, and we haven’t heard much since then.
The latest versions of FSD were V13.2.8 for AI4 vehicles and V12.6.2 for HW3 vehicles, both of which were released in January of this year — almost four months ago. While development has been ongoing internally, many have been wondering what the next public release will be. Will it be FSD V13.3, or will we jump straight to FSD V14.
Decoupled Releases & Spring Update
Tesla has now begun pushing Early Access users the 2025 Spring Update without an FSD version change. This means that we can expect the next FSD update to likely be based on the 2025.14 branch.
It’s worth noting that Tesla can add improvements to FSD at any time - and sometimes they do make minor changes without incrementing release numbers - small flag changes in FSD’s software to address how it does a specific task, or what data is uploaded.
With all that said, we expect the Spring Update to begin going out to more of the fleet in the coming days. We’re currently seeing about 58% of the fleet on the Spring Update, and only 30% of the fleet on the older 2025.8 January Update.
Not A Tesla App received information that an upcoming update was set to bring features from other AI4 vehicles to the Cybertruck, including Start FSD from Park, Unpark, Actually Smart Summon, and more. This update was intended to bring it closer to feature parity with the rest of Tesla’s AI4 fleet, but for now, Cybertruck remains the redheaded stepchild of the fleet.
We’re still confident that Tesla is working on this, and the continued delays on the release of an FSD update could point to the Cybertruck and a lack of data continuing to be a pain point for Tesla’s AI team. Cybertruck owners, including the author, have noted that FSD-equipped Cybertrucks continue to upload several hundred gigabytes or more of data per month. This topped out at nearly 1.9 TB of data uploaded in April 2025 for the author.
That’s a massive amount of data - and other users on social media have mentioned much the same for their own Cybertrucks. Tesla needs as much data as possible to tune the FSD models, and given the small fleet size for the Cybertruck, it requires a vast amount of data per user.
“Major Improvements”
While Elon didn’t mention what constitutes these major improvements, we have a lot of expectations besides what we know about the Cybertruck. Learning from the recent and successful FSD launch in China, Tesla is now able to utilize a more generalized model without specific local training data. This could potentially translate into better performance in North America as well, as the 7.7 million miles globally driven on FSD every day are feeding back into Tesla’s data loop.
We’re hopeful that future improvements continue to focus on improving tracking and decision-making, as well as lane handling. FSD users on X continue to point out issues with lane selection and lane keeping in the latest versions of FSD. On the flipside, Tesla has greatly increased the comfort and smoothness of FSD - and V13 is a prime example of that.
While V13.2.8 is also capable of pulling into parking stalls both forwards and in reverse (thanks to one of those flag changes recently), it does an oddly poor job of parking. Tesla’s Vision Autopark, on the other hand, is exceptionally accurate, even with big vehicles like the Cybertruck. It feels like Tesla is working on the parking lot stack to prepare for the upcoming launch of Robotaxi in June.
What About FSD V14
Back in the Q4 2024 Earnings Call, we heard about FSD V14, and just learned a little bit of what will make it unique. In this case, it's auto-regressive transformers that will improve FSD’s already powerful perception system and help it to predict better how other vehicles and road users will behave around it.
That, alongside a larger model and increased context size, will help FSD manage edge cases and make better decisions. The larger model and context size increases are likely another challenge for Tesla, which is already pushing the hardware limits of AI4 with FSD V13.
We did a deep dive into what we know about V14, which you can read here.
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