After overseeing the investigation into Tesla’s Autopilot system over the past couple of years, the acting chief of the National Highway Traffic Safety Administration (NHTSA), Ann Carlson, has announced plans to step down.
Carlson has been the regulator’s chief administrator since September 2022, and she emailed employees this week that she would be stepping down in cooperation with a law that limits how long officials can remain in the position, according to a report from Automotive News. NHTSA Deputy Administrator Sophie Shulman will succeed Carlson, who will return to her former position as chief counsel until the end of January before departing the U.S. auto regulator altogether.
Prior to becoming chief counsel for the NHTSA in January 2021, Carlson took a leave of absence from her previous position as one of UCLA’s environmental law professors. Throughout her time at the regulator, Carlson has also been a part of pushing stricter fuel emissions standards for gas vehicles, some of which are set to take effect next year.
Carlson recently noted that the new U.S. fuel economy standards enacted in 2024 “will save consumers money at the pump, increase our energy independence, and reduce harmful pollutants, including the greenhouse gases that cause climate change.”
The announcement of Carlson’s departure comes just after the NHTSA issued a “recall” this week requiring additional Autopilot safeguards, representing the culmination of the agency’s two-year investigation into the advanced driver assistance system (ADAS) that began in August 2021. Following the recall notice, Tesla immediately fixed the issue with the deployment of an over-the-air (OTA) update.
“One of the things we determined is that drivers are not always paying attention when that system is on,” Carlson said following the announcement of the recall.
In response to the recall, Tesla detailed its addition of stricter driver monitoring for Autopilot, writing, “The remedy will incorporate additional controls and alerts to those already existing on affected vehicles to further encourage the driver to adhere to their continuous driving responsibility whenever Autosteer is engaged, which includes keeping their hands on the steering wheel and paying attention to the roadway.”
“Depending on vehicle hardware, the additional controls will include, among others, increasing the prominence of visual alerts on the user interface, simplifying engagement and disengagement of Autosteer, additional checks upon engaging Autosteer and while using the feature outside controlled access highways and when approaching traffic controls, and eventual suspension from Autosteer use if the driver repeatedly fails to demonstrate continuous and sustained driving responsibility while the feature is engaged.”
During her time at the agency, Carlson also focused on airbag safety and an overall goal to decrease traffic deaths, along with the addition of around 50 other safety regulations. In the first nine months of 2023, U.S. traffic deaths dropped roughly 4.5 percent to 30,435 after the agency saw a drastic increase in fatalities during the COVID-19 pandemic, according to a statement on Wednesday.
“While we are optimistic that we’re finally seeing a reversal of the record-high fatalities seen during the pandemic, this is not a cause for celebration,” Carlson said.
The NHTSA hasn’t had a Senate-confirmed administrator for most of the last six years. While the Biden administration nominated Carlson to continue serving in the administrator role earlier this year, the White House later withdrew the recommendation following Republican opposition to the decision. Biden has yet to announce a new choice for the position.
Tesla release notes detail remedies to address NHTSA Autopilot “recall”
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Elon Musk
Elon Musk confirms Tesla AI6 chip is Project Dojo’s successor
Tesla’s AI5 and AI6 chips are expected to be rolled out to the company’s consumer products.
Earlier this week, reports emerged stating that Tesla has stepped back from its Project Dojo initiative. While the reports were initially framed as a negative development for the electric vehicle maker’s autonomous driving efforts, CEO Elon Musk later noted on X that Tesla was indeed halting its Dojo initiative.
Elon Musk’s Confirmation
As per Musk, Tesla was shuttering Project Dojo because it does not make sense for the company to divide its resources and scale two different AI chip designs. Dojo, after all, is designed to train the company’s autonomous driving program, and thus, it would not be rolled out to Tesla’s consumer products.
In a series of posts on X, Musk stated that it would make sense to just use Tesla’s AI5/AI6 to train its FSD and Autopilot systems. “In a supercomputer cluster, it would make sense to put many AI5/AI6 chips on a board, whether for inference or training, simply to reduce network cabling complexity & cost by a few orders of magnitude,” Musk said.
Tesla’s AI5 and AI6 chips are expected to be rolled out to the company’s consumer products, from Optimus to the Cybercab to the next-generation Roadster.
AI6 is Dojo’s Successor
What was particularly interesting about Musk’s comment was his mention of using AI5/AI6 chips for training. As per Musk, this strategy could be seen as “Dojo 3” in a way, since the performance of Tesla’s AI5 and AI6 chips is already notable. Musk’s comment about using AI6 chips for training caught the eye of many, including Apple and Rivian alumnus Phil Beisel, who noted that “AI6 is now Dojo.”
“Dojo is Tesla’s AI training supercomputer, built around a custom chip known as the D1. The D1 and AI5/AI6 share many core design elements, particularly the math operations used in neural networks (e.g., matrix multiplication) and highly parallel processing.
“Dojo had a unique feature: chips arranged in a 5×5 grid using a system-on-wafer design, with etched interconnects enabling high-speed data transfer. In a sense, Dojo will live on as the generalized AI6. Going forward, all efforts will focus on AI6,” the tech veteran wrote in a post on X.
Elon Musk confirmed the Apple alumnus’ musings, with the CEO responding with a “bullseye” emoji. Musk is evidently excited for Tesla’s AI6 chip, which is expected to produced by Samsung’s upcoming Texas fabrication facility. In a post on X, Musk stated that he would personally be walking Samsung’s line to accelerate the output of Tesla’s AI6 computers.
Cybertruck
Tesla’s new upgrade makes the Cybertruck extra-terrestrial
The upgrade was announced by the electric vehicle maker on social media platform X.
It took a while, but the Tesla Cybertruck’s rock sliders and battery armor upgrades have finally arrived. The upgrade was announced by the electric vehicle maker on social media platform X, to much appreciation from Cybertruck owners.
Tesla Releases Cybertruck Armor Package
As could be seen in Tesla’s official Shop, the Cybertruck Terrestrial Armor Package is available only for Foundation Series units for now, though non-Foundation Series vehicles should have access to the upgrade around September 2025. Price-wise, the armor package is quite reasonable at $3,500.
For that price, Cybertruck owners would be able to acquire enhanced rock sliders and an underbody battery shield that should allow the all-electric pickup truck to go through harsh terrain without any issues. Each purchase of the Terrestrial Armor Package includes 1 Underbody shield, 1 Left side structural rocker, and 1 Right side structural rocker.
Most importantly, the Armor Package’s price includes shipment to the customer’s preferred Tesla Service Center and installation.
Extra-Terrestrial
Tesla describes its Cybertruck Armor Package as follows: “Get extra-terrestrial. The Cybertruck Terrestrial Armor Package includes enhanced rock sliders and an underbody battery shield to provide greater protection from rocks and debris when off-roading on tough terrain. The rock sliders are constructed from coated steel and the underbody battery shield is constructed from aluminum for greater protection against scraping.”
Initial impressions from a Cybertruck owner who was fortunate enough to test the Armor Package in real-world off-road conditions have been positive. The item’s pricing also seems to be quite appreciated by Cybertruck owners in forums such as the Cybertruck Owners Club, with some members stating that they would be acquiring the package for their own all-electric pickup trucks.
News
Tesla Model Y L reportedly entered mass production in Giga Shanghai
The vehicle is expected to be a larger version of the best-selling Model Y crossover.
Reports from industry watchers in China have suggested that the Tesla Model Y L has started mass production at Gigafactory Shanghai. The vehicle is expected to be a larger version of the best-selling Model Y crossover, offering three rows and six seats thanks to a longer wheelbase.
Tesla Model Y L Production Rumors
Reports about the new Model Y variant’s alleged milestone were initially shared on Weibo, with some industry watchers stating that the vehicle has already started mass production. Tesla China is reportedly surveying which of its domestic stores would have the first display units of the six-seat Model Y.
The Model Y L’s steady march towards production was evident this past week, with recent reports indicating that the vehicle’s key specs have already been listed in the China Ministry of Industry and Information Technology’s (MIIT) latest batch of new energy vehicle models that are eligible for vehicle purchase tax exemptions.
As per the MIIT’s list, the Model Y L will be a dual motor vehicle that is equipped with an 82.0-kWh lithium-ion battery from LG Energy Solution. The vehicle will feature six seats with two captain seats on the second row, as well as a CLTC range of 751 km.
Tesla Model Y L Potential
The potential of the Model Y L is vast, considering that it is produced in the existing Model Y lines of Tesla’s factories. This should slash new vehicle tooling costs and potential ramp-up issues. Three-row SUVs also command a pretty notable market that has mostly only been accessed by the more expensive Model X. With the Model Y L’s lower price, Tesla could become more competitive in the three-row SUV segment.
As noted by longtime Tesla owner and investor @_SFTahoe, the Model Y L could also become a more premium option for the company’s Robotaxi business, thanks to its second row captain seats and spacious interior. The expansion of Model Y L Robotaxis should also be impressive considering Tesla’s mastery of mass manufacturing techniques.
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