Tesla will issue a software update to address issues the NHTSA has found
Not a Tesla App
The NHTSA has found several issues with Tesla's FSD Beta software that they found concerning. Tesla has agreed to voluntarily fix the issues outlined through a future FSD Beta update.
The recall notice posted to the NHTSA’s website says that Tesla’s FSD Beta software “allows a vehicle to exceed speed limits or travel through intersections in an unlawful or unpredictable manner [which] increases the risk of a crash.”
Tesla was notified of the issues identified by the NHTSA. The agency is primarily concerned about the “operational characteristics” of FSD Beta. During these scenarios, the NHTSA is concerned that FSD Beta “could potentially infringe upon local traffic laws or customs, which could increase the risk of a collision if the driver does not intervene.”
The Issues The NHTSA Found
The NHTSA outlined the four issues below that they would like Tesla to address. Some of these have been long-standing issues and owners may be happy to hear they're being addressed.
Traveling or turning through certain intersections during a stale yellow traffic light;
The perceived duration of the vehicle’s static position at certain intersections with a stop sign, particularly when the intersection is clear of any other road users;
Adjusting vehicle speed while traveling through certain variable speed zones, based on detected speed limit signage and/or the vehicle’s speed offset setting that is adjusted by the driver; and
Negotiating a lane change out of certain turn-only lanes to continue traveling straight.
Meetings with Tesla
Tesla met with the NHTSA a number of times over the last two weeks to discuss solutions. Despite disagreeing with the NHTSA’s analysis, they’ve issued a voluntary recall and will provide a software update to remedy the issues identified.
According to Protect My Car, “a voluntary recall happens when the manufacturer is made aware of an issue that poses a safety risk.” The manufacturer will typically issue them to remove their liability. “These recalls never expire and the free car repair will be made no matter how old the vehicle is, how many miles it has, or how many owners have had the vehicle,” per Protect My Car.
NHTSA Investigates Tesla
The NHTSA has been investigating Tesla over its Autopilot and Full Self-Driving Beta software. Last summer, the regulatory agency requested more information from Tesla about their “phantom braking” complaints. Shortly after, they upgraded the investigation to an “Engineering Analysis” after a few reports of vehicles with Autopilot engaged crashed into stopped emergency vehicles.
“The investigation will assess the technologies and methods used to monitor, assist, and enforce the driver’s engagement with the dynamic driving task during Autopilot operation,” the NHTSA said at the time.
Although not directly aimed at Tesla, the NHTSA also recently launched an investigation as to whether hybrid-electric and electric vehicles from 1997 to present should have external speakers installed for pedestrian safety. In July 2022, the NHTSA received a petition that urged them to require all hybrid-electric and electric vehicles to have external noisemakers installed.
“The petitioner asserts that hybrid and electric vehicles to which the standard does not apply should be found to contain a safety defect. In support of the petition, the petitioner includes findings contained in a bill introduced in the House of Representatives in 2009, the Pedestrian Safety Enhancement Act of 2009, H.R. 734, 111th CONG. (2009).”
Last night, Tesla released software update 2024.45.25.15, which includes FSD V12.6.1. This update adds support for all HW3 vehicles, including the Model 3 and Model Y. We’re excited to see the continued support for HW3 owners.
FSD V12.6.1
V12.6.1 is now going wide, according to Ashok Elluswamy, Tesla’s VP of AI. This update is going to the Model 3 and Model Y for the first time - as only the Model S and Model X were included in FSD V12.6.
V12.6 is a big step forward for HW3 - it includes End-to-End on Highway, Improved City Streets Behavior, and Smoother and More Accurate Tracking - all contributing towards a better, smoother, and more comfortable build of FSD. You can read our comparison between FSD V12.6 and V13.2.2 here.
In short, FSD V12.6 performs considerably closer to V13 than V12.5.4.2 - which is a massive improvement. It performs as well as the Cybertruck version of FSD V13, which is still missing a few features when compared to other HW4 vehicles, but it’s a great sign for HW3. A lot of the improvements can be pointed to in the improvements to lane selection and decision-making - the vehicle tends to hesitate far less on V12.6, meaning the ride is a lot smoother. Many early V12.6 testers mentioned that it felt more like V13-mini than anything else.
Legacy Model S & X
We haven’t seen this update hit any legacy Model S and Model X vehicles just yet. We’re not sure whether Ashok’s statement of “generally” applies here - but it should. If you do get the update, please let us know.
Legacy Model S and Model X vehicles are still on an older FSD build and potentially won’t see another FSD update for a little while longer. While they do have the same FSD hardware as other vehicles, there are enough hardware differences that require a build specifically for these vehicles.
FSD V12.6.1 is going out now to the redesigned Model S and X with HW3 and all Model 3 and Model Y vehicles with HW3. The initial wave went out last night, and we expect to see more later today or tomorrow. If this release ends up going “wide,” we should see much larger waves go out next week.
Tesla has issued a recall for some vehicles due to issues linked to a revision of the Hardware 4 (HW4) computer that was introduced this past November. This recall affects all vehicles with the revised hardware except for the Cybertruck, as it uses a slightly modified version of the HW4 system.
Many vehicle owners have reported a complete failure of their Autopilot computer, which not only leaves the vehicle without FSD and Autopilot but also disables many of the active safety features that make a Tesla what it is.
Let’s take a look at this recall - because the recall is partially physical and partially a software recall.
HW4 Failure
Tesla has identified the failure and flagged it to the U.S. NHTSA (but not Transport Canada or Euro NCAP at the time of publishing) as a recall.
Tesla mentions that the vehicle’s FSD computer circuit board may short circuit, resulting in the loss of the rearview camera image. The recall itself is focused on the rearview camera - as not having a functional rearview camera breaks a Federal Motor Vehicle Safety Standard. However, it does impact more than just the rearview camera.
As previously mentioned, users have experienced the full loss of Autopilot and FSD on these vehicles, as well as reduced traction control and removal of safety features such as automatic emergency braking, collision avoidance assist, and forward collision warnings.
While the vehicle remains driveable, it is not necessarily a good idea to drive the vehicle with many of these features, especially with the reduced traction control noted by many people. We’ve already noted that while Tesla has been sending tow trucks to pick up some vehicles, it is also prompting owners to drive the vehicle to their service center in some cases.
Remedy
Unlike most of Tesla’s recalls, this one isn’t entirely an OTA recall, owing to the fact that people have already experienced circuit board shorts and are already waiting for replacements.
The software portion of the recall has already been mostly completed for any vehicles with Tesla software update 2024.45.25.3 or greater. However, a significant portion of the tracked fleet remains on update 2024.44.25.2 (approximately 20%), so we recommend updating your HW4 vehicle whenever you receive the notification.
On the hardware side, Tesla is immediately identifying and replacing hardware that has had circuit board failure. Tesla is also reaching out to customers who have expressed intermittent issues with Autopilot features, active safety features, or vehicle cameras that don't display correctly. If you have experienced any of these issues in a late 2024 vehicle, we recommend submitting a service ticket with Tesla to ensure that your vehicle isn’t affected by this recall.
