Tesla is testing the new 2021 Model S “Refresh” on the street in preparations for its release, new photographs show.
Rumors of a revamped Model S and Model X design have been flowing through the community since December. Tesla shut down Model S and Model X production lines at the Fremont production factory in December 2020. The Fremont facility is the only location that the S sedan and X SUV are produced, as Tesla’s other currently-operational production plant, Giga Shanghai in China only builds the Model 3 and Y. Fremont also handles 3 and Y production, but it appears to be business as usual at the plant, as no revisions have been made to either car since the Model 3’s refresh in late 2020.
Teslarati sighted the Model S refresh outside of the Fremont Factory over the weekend. Tesla was using the test track it purchased from the Union Pacific Railroad in 2013, which sits near the Fremont Factory, to test the Model S Refresh. These photographs revealed several changes in the exterior shape, like a wider body used to hold wider wheels, a refined central air intake vent, a new rear bumper, and modified fog lights.
The changes were definitely noticeable, but they were from a distance, so not all of the revisions that Tesla may have made could be spotted. However, new, closer photographs have been captured, giving enthusiasts a closer look at what could be a “Refreshed” Model S.
These photographs were taken on E. Warren Ave, a street that runs East to West and sits directly South of Tesla’s Fremont Factory. As you can see from the photographs, the car runs on public roads near the factory, testing the vehicle’s durability and performance while handling everyday streets.
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- Photo: Teslarati
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- Photo: Teslarati
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- Credit: Google Maps
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- Photo: Teslarati
The two photos give a clearer indication of what Teslarati reported yesterday. The changes to the exterior are relatively minor as the shape of the Model S is basically the same. However, there are numerous improvements to the car that will reap positive benefits to the battery, aerodynamic performance, and the look of the car. One of the most notable changes is what appears to be a revised version of the Arachnid wheel that the Model S Refresh is seen with in the picture.
Comparing the photograph that shows the Model S at an angle with another similar photograph of the flagship sedan, we can see the fog light is shaped differently and seems to include a new shape that is more modern and sleek.
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- Photo: Teslarati
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- Credit: CNBC
The front lip has a larger opening, helping to cool the battery pack down, leading to longevity and more efficient cooling. The inclusion of a diffuser also appears to be sitting under the front lip of the car. On the Plaid Model S at the Nürburgring, the diffuser was located under the rear of the car. This helps improve aerodynamics by displacing air more efficiently.
Tesla has a knack for having release candidates drive around Northern California before its official release. Before the Model 3 was launched by Tesla in the Summer of 2017, several release candidates were spotted driving around Palo Alto, and Elon Musk even released a video of the Model 3 before the final design was approved. Additionally, the Model Y was spotted with testing apparatuses attached to the vehicle in December 2019, three months before the car was initially delivered to its first owner in March 2020.
There is no planned release date for the new Model S as of yet. However, there is certainly something going on at the Fremont factory, as some Body In White vehicles were spotted covered in the parking lot of the production facility last week. The covered bodies looked to maintain an irregular shape, but there were no doors or windows installed. Some anticipate the announcement of the Refresh to be made on Wednesday during the Tesla Earnings Call for Q4 2020, but that remains to be seen.
The Kilowatts also shared their thoughts on the sighting of the Model S Refresh, so be sure to check out their video below.
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.
News
Tesla adds new feature that will be great for crowded parking situations
This is the most recent iteration of the app and was priming owners for the slowly-released Holiday Update.
Tesla has added a new feature that will be great for crowded parking lots, congested parking garages, or other confusing times when you cannot seem to pinpoint where your car went.
Tesla has added a new Vehicle Locator feature to the Tesla App with App Update v4.51.5.
This is the most recent iteration of the app and was priming owners for the slowly-released Holiday Update.
While there are several new features, which we will reveal later in this article, perhaps one of the coolest is that of the Vehicle Locator, which will now point you in the direction of your car using a directional arrow on the home screen. This is similar to what Apple uses to find devices:
Interesting. The location arrow in the Tesla app now points to your car when you’re nearby. pic.twitter.com/b0yjmwwzxN
— Whole Mars Catalog (@wholemars) December 7, 2025
In real time, the arrow gives an accurate depiction of which direction you should walk in to find your car. This seems extremely helpful in large parking lots or unfamiliar shopping centers.
Getting to your car after a sporting event is an event all in itself; this feature will undoubtedly help with it:
The nice little touch that Tesla have put in the app – continuous tracking of your vehicle location relative to you.
There’s people reporting dizziness testing this.
To those I say… try spinning your phone instead. 😉 pic.twitter.com/BAYmJ3mzzD
— Some UK Tesla Guy (UnSupervised…) (@SomeUKTeslaGuy) December 8, 2025
Tesla’s previous app versions revealed the address at which you could locate your car, which was great if you parked on the street in a city setting. It was also possible to use the map within the app to locate your car.
However, this new feature gives a more definitive location for your car and helps with the navigation to it, instead of potentially walking randomly.
It also reveals the distance you are from your car, which is a big plus.
Along with this new addition, Tesla added Photobooth features, Dog Mode Live Activity, Custom Wraps and Tints for Colorizer, and Dashcam Clip details.
🚨 Tesla App v4.51.5 looks to be preparing for the Holiday Update pic.twitter.com/ztts8poV82
— TESLARATI (@Teslarati) December 8, 2025
All in all, this App update was pretty robust.
SpaceX IPO is coming, CEO Elon Musk confirms
Tesla adds 15th automaker to Supercharger access in 2025
