One of the more popular Tesla rumors that has made its way through the community is the possibility of a refreshed design of the Model S and Model X. The two cars have had very minor cosmetic adjustments since their introduction in 2012 and 2015. While they contribute to Tesla’s quarterly sales and delivery figures, they are, in essence, sentimental vehicles. At least, that is what Tesla CEO Elon Musk said during a 2019 Tesla Earnings call. “To be totally frank, we’re continuing to make them more for sentimental reasons than anything else. They’re really of minor importance to the future,” Musk said.
Which begs the question: Why is Tesla planning a refresh of the two vehicles now, a year and a half after Musk called the S and X “sentimental” cars that had relatively minor importance to the future. While the Tesla community has certainly convinced itself that a newly designed Model S and Model X are on the way, there is the possibility that it isn’t even going to happen.
It all started when Tesla shut down Model S and Model X production lines in late 2020. The catalyst to all the rumors was that the company was upgrading production lines to handle the redesigned vehicles, and Tesla could agree upon the right modifications to make for the new models. It all makes sense of why many people jumped to “They’re refreshing the cars” right away. After all, the Model 3 just had an update of its own, and it was mostly cosmetic.
This is a preview from our weekly newsletter. Each week I go ‘Beyond the News’ and handcraft a special edition that includes my thoughts on the biggest stories, why it matters, and how it could impact the future.
However, the S and X have been around for so many years, with the only huge change being the nosecone modification. There have been many software updates and performance upgrades, but those apply to every Tesla vehicle, for the most part, with very few exceptions included.
The Model S and Model X production lines being shut down led to me getting nosy and calling my local showroom. I decided to give them a call because they’re always willing to talk about Tesla, and they’re so knowledgeable that it is nice to have a reasonable conversation with someone who knows what is going on within the community. According to who I spoke to, they received emails stating that the lines were being shut down for efficiency reasons. There was no hint toward a redesign of the Model S and Model X. Of course, Tesla isn’t going to tell the showroom associates and sales advisors this. It’s obviously going to stay among the company’s executives.
But if we dig into the efficiency of the Model S and Model X lines at Fremont, it makes a lot of sense. The Model S and Model X only accounted for 18,920 of the over 180,000 vehicles that Tesla delivered in Q4 2020. The car was only delivered 57,039 times for the full year, while Tesla delivered just shy of half a million cars in total.
Tesla Model S and Model X are disappearing from showrooms, further hinting at coming ‘refresh’
Does it make sense to have two production lines dedicated to cars making up only around 12-13% of the total output at Fremont? Could these lines be consolidated into one, with the other line being converted to a 3/Y line? This would alleviate some of the supply constraints that Tesla has with Model 3 and Model Y production. It could enable faster deliveries as demand climbs, and it could enable Tesla to be more efficient in its production of the S and X moving forward.
Musk has been a huge proponent of increasing manufacturing and production efficiency. It makes a lot of sense to me that Tesla would consider shutting down S/X lines to upgrade one line to a 3/Y line; the demand for S/X just isn’t great enough to dedicate two lines to the operation. 3/Y production is much more important.
This is all speculation, and while I do think that Tesla will upgrade and update the S and X in some ways, I don’t see how they can make major changes, especially since the company has already announced and shown the Model S Plaid, which is set to begin deliveries later this year. If Tesla were to refresh the S, there would be a major cause for concern for those who already ordered the Plaid S because it would likely mean a new vehicle would be on its way that would look entirely different than the current Plaid Model S.
It just seems like IF Tesla is going to refresh the S, they will widen the body style as the Plaid Model S has influenced. It will likely not have the rear diffuser or the spoiler. It may just be a wider body style.
Tesla Model S “Refresh” spotted with Plaid-style widebody and new wheels near HQ
Of course, Tesla will also likely implement the 4680 battery cells in the cars, which would revamp the battery pack with more life, power, and longevity. That is if Tesla has the supply for it because the company is still very early on in its battery manufacturing efforts at Kato Road. It is not unlikely that the S and X could be the first cars to use Tesla’s structural battery pack to increase safety and rigidity. Once again, these are all speculation and only thoughts that make sense.
Of course, there is always the possibility that Tesla could be attempting to rebirth the S/X with a complete revamp of its design and infrastructure. It could lead to a less expensive cost. Tesla having 4 vehicles that are mass-market instead of 2 could bring Tesla closer to price parity, increasing the growth of the EV sector. How they will do this, it likely depends on the batteries, which make up so much of the vehicle’s cost. However, the cars will likely need some kind of cosmetic update as well to appeal to customers moving forward. The 3 and Y seem to be more widely accepted, not only because of price but because of look.
A big thanks to our long-time supporters and new subscribers! Thank you.
I use this newsletter to share my thoughts on what is going on in the Tesla world. If you want to talk to me directly, you can email me or reach me on Twitter. I don’t bite, be sure to reach out!
News
Tesla FSD’s newest model is coming, and it sounds like ‘the last big piece of the puzzle’
“There’s a model that’s an order of magnitude larger that will be deployed in January or February 2026.”
Tesla Full Self-Driving’s newest model is coming very soon, and from what it sounds like, it could be “the last big piece of the puzzle,” as CEO Elon Musk said in late November.
During the xAI Hackathon on Tuesday, Musk was available for a Q&A session, where he revealed some details about Robotaxi and Tesla’s plans for removing Robotaxi Safety Monitors, and some information on a future FSD model.
While he said Full Self-Driving’s unsupervised capability is “pretty much solved,” and confirmed it will remove Safety Monitors in the next three weeks, questions about the company’s ability to give this FSD version to current owners came to mind.
Musk said a new FSD model is coming in about a month or two that will be an order-of-magnitude larger and will include more reasoning and reinforcement learning.
He said:
“There’s a model that’s an order of magnitude larger that will be deployed in January or February 2026. We’re gonna add a lot of reasoning and RL (reinforcement learning). To get to serious scale, Tesla will probably need to build a giant chip fab. To have a few hundred gigawatts of AI chips per year, I don’t see that capability coming online fast enough, so we will probably have to build a fab.”
NEWS: Elon Musk says FSD Unsupervised is “pretty much solved at this point” and that @Tesla will be launching Robotaxis with no safety monitors in about 3 weeks in Austin, Texas. He also teased a new FSD model is coming in about 1-2 months.
“We’re just going through validation… https://t.co/Msne72cgMB pic.twitter.com/i3wfKX3Z0r
— Sawyer Merritt (@SawyerMerritt) December 10, 2025
It rings back to late November when Musk said that v14.3 “is where the last big piece of the puzzle finally lands.”
With the advancements made through Full Self-Driving v14 and v14.2, there seems to be a greater confidence in solving self-driving completely. Musk has also personally said that driver monitoring has been more relaxed, and looking at your phone won’t prompt as many alerts in the latest v14.2.1.
This is another indication that Tesla is getting closer to allowing people to take their eyes off the road completely.
Along with the Robotaxi program’s success, there is evidence that Tesla could be close to solving FSD. However, it is not perfect. We’ve had our own complaints with FSD, and although we feel it is the best ADAS on the market, it is not, in its current form, able to perform everything needed on roads.
But it is close.
That’s why there is some legitimate belief that Tesla could be releasing a version capable of no supervision in the coming months.
All we can say is, we’ll see.
Investor's Corner
SpaceX IPO is coming, CEO Elon Musk confirms
However, it appears Musk is ready for SpaceX to go public, as Ars Technica Senior Space Editor Eric Berger wrote an op-ed that indicated he thought SpaceX would go public soon. Musk replied, basically confirming it.
Elon Musk confirmed through a post on X that a SpaceX initial public offering (IPO) is on the way after hinting at it several times earlier this year.
It also comes one day after Bloomberg reported that SpaceX was aiming for a valuation of $1.5 trillion, adding that it wanted to raise $30 billion.
Musk has been transparent for most of the year that he wanted to try to figure out a way to get Tesla shareholders to invest in SpaceX, giving them access to the stock.
He has also recognized the issues of having a public stock, like litigation exposure, quarterly reporting pressures, and other inconveniences.
However, it appears Musk is ready for SpaceX to go public, as Ars Technica Senior Space Editor Eric Berger wrote an op-ed that indicated he thought SpaceX would go public soon.
Musk replied, basically confirming it:
As usual, Eric is accurate
— Elon Musk (@elonmusk) December 10, 2025
Berger believes the IPO would help support the need for $30 billion or more in capital needed to fund AI integration projects, such as space-based data centers and lunar satellite factories. Musk confirmed recently that SpaceX “will be doing” data centers in orbit.
AI appears to be a “key part” of SpaceX getting to Musk, Berger also wrote. When writing about whether or not Optimus is a viable project and product for the company, he says that none of that matters. Musk thinks it is, and that’s all that matters.
It seems like Musk has certainly mulled something this big for a very long time, and the idea of taking SpaceX public is not just likely; it is necessary for the company to get to Mars.
The details of when SpaceX will finally hit that public status are not known. Many of the reports that came out over the past few days indicate it would happen in 2026, so sooner rather than later.
But there are a lot of things on Musk’s plate early next year, especially with Cybercab production, the potential launch of Unsupervised Full Self-Driving, and the Roadster unveiling, all planned for Q1.
Tesla has added the 15th automaker to the growing list of companies whose EVs can utilize the Supercharger Network this year, as BMW is the latest company to gain access to the largest charging infrastructure in the world.
BMW became the 15th company in 2025 to gain Tesla Supercharger access, after the company confirmed to its EV owners that they could use any of the more than 25,000 Supercharging stalls in North America.
Welcome @BMW owners.
Download the Tesla app to charge → https://t.co/vnu0NHA7Ab
— Tesla Charging (@TeslaCharging) December 10, 2025
Newer BMW all-electric cars, like the i4, i5, i7, and iX, are able to utilize Tesla’s V3 and V4 Superchargers. These are the exact model years, via the BMW Blog:
- i4: 2022-2026 model years
- i5: 2024-2025 model years
- 2026 i5 (eDrive40 and xDrive40) after software update in Spring 2026
- i7: 2023-2026 model years
- iX: 2022-2025 model years
- 2026 iX (all versions) after software update in Spring 2026
With the expansion of the companies that gained access in 2025 to the Tesla Supercharger Network, a vast majority of non-Tesla EVs are able to use the charging stalls to gain range in their cars.
So far in 2025, Tesla has enabled Supercharger access to:
- Audi
- BMW
- Genesis
- Honda
- Hyundai
- Jaguar Land Rover
- Kia
- Lucid
- Mercedes-Benz
- Nissan
- Polestar
- Subaru
- Toyota
- Volkswagen
- Volvo
Drivers with BMW EVs who wish to charge at Tesla Superchargers must use an NACS-to-CCS1 adapter. In Q2 2026, BMW plans to release its official adapter, but there are third-party options available in the meantime.
They will also have to use the Tesla App to enable Supercharging access to determine rates and availability. It is a relatively seamless process.
Tesla FSD’s newest model is coming, and it sounds like ‘the last big piece of the puzzle’
SpaceX IPO is coming, CEO Elon Musk confirms
