Tesla has made a handful of small changes to its owner’s manuals with the recent holiday update, including a shift to how Autopark works, cabin radar monitoring, and an expansion of certain construction details, among other edits still.
On Monday, Not a Tesla App spotted and reported a handful of the changes seen in Tesla’s owner’s manuals that were not reported in the company’s holiday update release notes. Some of these include subtle feature changes or hints as to what other features may be coming, while many of them simply have different wording than was previously in the manual.
Typically, Tesla will make changes to the owner’s manuals when it debuts new software updates, and although the recent holiday update has offered owners a number of new features, some of those that weren’t reported by the company may be equally important.
You can check out the unlisted updates to the owner’s manual below, complete with new rules for Autopark, the removal of a previously-retired regen braking mode, expansions to certain navigation construction information, and more.
Note: the links navigate to various sections of Tesla’s Model Y owner’s manual, though these updates can be seen across the company’s lineup.
Tesla’s recent changes to the owner’s manual, both big and small
Cabin Radar now used for occupancy, rather than seat sensors
Tesla’s Cabin Radar, located just above the rearview mirror in the latest of the company’s vehicles, is now being used to detect cabin occupancy instead of the individual seat sensors, as was changed earlier this year. Over the summer, Tesla switched from using the seat sensors to using the cabin radar to monitor occupancy, as part of a response to a recall mandating closer passenger and driver monitoring.
The section now also includes a warning that blocking or obstructing the device will disengage Autopilot or Supervised Full Self-Driving (FSD). You can see the entry for cabin radar in Tesla’s owner’s manual here.
Camp Mode: text added to indicate that ports still work
While Tesla has already changed its vehicles so that the USB and 12V ports still work when Camp Mode is engaged, the company has also now updated the owner’s manual text to indicate this. You can see the company’s new details on Camp Mode here, under its section on Operating Climate Controls.
Construction and Accident Alerts to expand
Tesla has been adding additional icons to the map for road closures, accidents, and construction, and while the text in this section previously said they were limited to the U.S., this section has now been removed—suggesting that Tesla could be looking beyond North America with these in the near future.
Not a Tesla App also points out that, in all likelihood, Tesla will just need to wait for more data providers to partner with the company to add this information in other markets than the U.S. and Canada. You can check out this part of the owner’s manual here, in the Maps and Navigation section under the Online Routing section.
Desiccant Bags details removed
Tesla has removed details on its desiccant bag in the heat pump’s A/C section, which previously required a replacement every four years. This could suggest that this service may not be necessary after all, as the hardware likely lasts far more than four years in most cases. You can see the Maintenance Service Intervals section that previously had the instructions here.
Front Camera Window Cleaning
Tesla now points out that owners should clean the inside of the windshield within the front camera housing every so often. This was not previously a required maintenance option, and Tesla now says owners should schedule a service appointment to have the cleaning done when necessary.
There’s also a DIY option for this cleaning, and details for this can be found in the service manual under “Quad Camera Cover – Upper (remove and replace).” You can find the new text for cleaning inside the windshield here in the Maintenance Service Intervals section, listed under Periodic Checks.
Parental Controls now auto-set to these features
Tesla has made the default speed limit setting “Relative” with an offset of plus 5 mph. Additionally, when drivers select “Require Safety Features” in the parental controls, the system now automatically enables the following options, without the ability to change or remove them:
- Automatic Emergency Braking
- Obstacle-Aware Acceleration
- Automatic Blind Spot Camera
- Blind Spot Collision Warning Chime
- Automatic 911 Call
- Allow Mobile Access
- Park Assist Chimes
- Lane Departure Avoidance: Set to Assist.
- Speed Limit Warning: Set to Chime.
- Speed Limit: Set to Relative.
- Offset: Set to +5 mph (8 km/h).
- Forward Collision Warning: Set to Early.
You can find the Safety and Security Settings here, with the above options now located under Parental Controls.
Regenerative Braking options ‘January 2024’ wording removed
While Tesla removed the low regenerative braking setting for new vehicles in January, opting for the higher-efficiency option as default, the company’s owner’s manual has removed a section saying that the low options wouldn’t be available after January 2024. This suggests that Tesla could someday re-introduce multiple regen options in the future in some way, shape, or form.
Tesla’s regenerative braking instructions can be found here, as part of the Braking and Stopping section.
Steering Wheel Weight
Tesla has changed the name of the steering wheel weight option from “Medium” to “Standard,” which you can see here under the Steering Wheel Weight section.
Strikes No Longer Count Against Autopark
Vehicles that include a cabin camera can get as many as five strikes before banning Autopilot features, while those without one can get up to three strikes. However, Tesla has apparently removed the Autopark system from these strike-out rules, meaning that striking out won’t disqualify drivers from the automated park system. You can see Tesla’s Autopark section here.
Valet Mode Privacy Improvements
Tesla has improved the privacy features of its Valet Mode, now preventing access to a handful of features while it is engaged, such as showing text messages even if the owner is still connected to Bluetooth. The vehicle will now also remove home and work address access in this mode, and it will restrict access to driver profiles and a number of other features that could potentially compromise someone’s privacy.
You can check out the Tesla owner’s manual’s section on Valet Mode here, under the larger Driver Profiles section.
What are your thoughts? Let me know at zach@teslarati.com, find me on X at @zacharyvisconti, or send us tips at tips@teslarati.com.
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Elon Musk
Elon Musk’s X will start using a Tesla-like software update strategy
The initiative seems designed to accelerate updates to the social media platform, while maintaining maximum transparency.
Elon Musk’s social media platform X will adopt a Tesla-esque approach to software updates for its algorithm.
The initiative seems designed to accelerate updates to the social media platform, while maintaining maximum transparency.
X’s updates to its updates
As per Musk in a post on X, the social media company will be making a new algorithm to determine what organic and advertising posts are recommended to users. These updates would then be repeated every four weeks.
“We will make the new 𝕏 algorithm, including all code used to determine what organic and advertising posts are recommended to users, open source in 7 days. This will be repeated every 4 weeks, with comprehensive developer notes, to help you understand what changed,” Musk wrote in his post.
The initiative somewhat mirrors Tesla’s over-the-air update model, where vehicle software is regularly refined and pushed to users with detailed release notes. This should allow users to better understand the details of X’s every update and foster a healthy feedback loop for the social media platform.
xAI and X
X, formerly Twitter, has been acquired by Elon Musk’s artificial intelligence startup, xAI last year. Since then, xAI has seen a rapid rise in valuation. Following the company’s the company’s upsized $20 billion Series E funding round, estimates now suggest that xAI is worth tens about $230 to $235 billion. That’s several times larger than Tesla when Elon Musk received his controversial 2018 CEO Performance Award.
As per xAI, the Series E funding round attracted a diverse group of investors, including Valor Equity Partners, Stepstone Group, Fidelity Management & Research Company, Qatar Investment Authority, MGX, and Baron Capital Group, among others. Strategic partners NVIDIA and Cisco Investments also continued support for building the world’s largest GPU clusters.
News
Tesla FSD Supervised wins MotorTrend’s Best Driver Assistance Award
The decision marks a notable reversal for the publication from prior years, with judges citing major real-world improvements that pushed Tesla’s latest FSD software ahead of every competing ADAS system.
Tesla’s Full Self-Driving (Supervised) system has been named the best driver-assistance technology on the market, earning top honors at the 2026 MotorTrend Best Tech Awards.
The decision marks a notable reversal for the publication from prior years, with judges citing major real-world improvements that pushed Tesla’s latest FSD software ahead of every competing ADAS system. And it wasn’t even close.
MotorTrend reverses course
MotorTrend awarded Tesla FSD (Supervised) its 2026 Best Tech Driver Assistance title after extensive testing of the latest v14 software. The publication acknowledged that it had previously criticized earlier versions of FSD for erratic behavior and near-miss incidents, ultimately favoring rivals such as GM’s Super Cruise in earlier evaluations.
According to MotorTrend, the newest iteration of FSD resolved many of those shortcomings. Testers said v14 showed far smoother behavior in complex urban scenarios, including unprotected left turns, traffic circles, emergency vehicles, and dense city streets. While the system still requires constant driver supervision, judges concluded that no other advanced driver-assistance system currently matches its breadth of capability.
Unlike rival systems that rely on combinations of cameras, radar, lidar, and mapped highways, Tesla’s FSD operates using a camera-only approach and is capable of driving on city streets, rural roads, and freeways. MotorTrend stated that pure utility, the ability to handle nearly all road types, ultimately separated FSD from competitors like Ford BlueCruise, GM Super Cruise, and BMW’s Highway Assistant.
High cost and high capability
MotorTrend also addressed FSD’s pricing, which remains significantly higher than rival systems. Tesla currently charges $8,000 for a one-time purchase or $99 per month for a subscription, compared with far lower upfront and subscription costs from other automakers. The publication noted that the premium is justified given FSD’s unmatched scope and continuous software evolution.
Safety remained a central focus of the evaluation. While testers reported collision-free operation over thousands of miles, they noted ongoing concerns around FSD’s configurable driving modes, including options that allow aggressive driving and speeds beyond posted limits. MotorTrend emphasized that, like all Level 2 systems, FSD still depends on a fully attentive human driver at all times.
Despite those caveats, the publication concluded that Tesla’s rapid software progress fundamentally reshaped the competitive landscape. For drivers seeking the most capable hands-on driver-assistance system available today, MotorTrend concluded Tesla FSD (Supervised) now stands alone at the top.
News
Elon Musk’s Grokipedia surges to 5.6M articles, almost 79% of English Wikipedia
The explosive growth marks a major milestone for the AI-powered online encyclopedia, which was launched by Elon Musk’s xAI just months ago.
Elon Musk’s Grokipedia has grown to an impressive 5,615,201 articles as of today, closing in on 79% of the English Wikipedia’s current total of 7,119,376 articles.
The explosive growth marks a major milestone for the AI-powered online encyclopedia, which was launched by Elon Musk’s xAI just months ago. Needless to say, it would only be a matter of time before Grokipedia exceeds English Wikipedia in sheer volume.
Grokipedia’s rapid growth
xAI’s vision for Grokipedia emphasizes neutrality, while Grok’s reasoning capabilities allow for fast drafting and fact-checking. When Elon Musk announced the initiative in late September 2025, he noted that Grokipedia would be an improvement to Wikipedia because it would be designed to avoid bias.
At the time, Musk noted that Grokipedia “is a necessary step towards the xAI goal of understanding the Universe.”
Grokipedia was launched in late October, and while xAI was careful to list it only as Version 0.1 at the time, the online encyclopedia immediately earned praise. Wikipedia co-founder Larry Sanger highlighted the project’s innovative approach, noting how it leverages AI to fill knowledge gaps and enable rapid updates. Netizens also observed how Grokipedia tends to present articles in a more objective manner compared to Wikipedia, which is edited by humans.
Elon Musk’s ambitious plans
With 5,615,201 total articles, Grokipedia has now grown to almost 79% of English Wikipedia’s article base. This is incredibly quick, though Grokipedia remains text-only for now. xAI, for its part, has now updated the online encyclopedia’s iteration to v0.2.
Elon Musk has shared bold ideas for Grokipedia, including sending a record of the entire knowledge base to space as part of xAI’s mission to preserve and expand human understanding. At some point, Musk stated that Grokipedia will be renamed to Encyclopedia Galactica, and it will be sent to the cosmos.
“When Grokipedia is good enough (long way to go), we will change the name to Encyclopedia Galactica. It will be an open source distillation of all knowledge, including audio, images and video. Join xAI to help build the sci-fi version of the Library of Alexandria!” Musk wrote, adding in a later post that “Copies will be etched in stone and sent to the Moon, Mars and beyond. This time, it will not be lost.”
Elon Musk’s X will start using a Tesla-like software update strategy
Tesla FSD Supervised wins MotorTrend’s Best Driver Assistance Award
