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Tesla Model S “Refresh” spied track testing
New photos from the Tesla Fremont Factory obtained by Teslarati show the new Refreshed Tesla Model S and its new features, confirming the long-time speculation of whether the company’s flagship sedan would be updated nine years after its initial release. After the Plaid Model S was announced in 2019, slight cosmetic modifications were added to the car to increase aerodynamic performance in a track setting. Some of these new features included a wider body, a rear diffuser, and a spoiler. Tesla has made several changes to the Refreshed Model S, as seen in the photos below. The vehicle was spotted at both the Fremont Test Track and on public roads when the photographs were taken.
For those who are unfamiliar, Tesla operates its own test track behind the Fremont factory for its vehicles. In 2013, three years after Tesla’s purchase of the Fremont factory from GM, the electric automaker bought the 35-acre property that included the test track from the Union Pacific Railroad. It is located adjacent to the Fremont factory, so Tesla can take cars that need to be tested to the track within a few minutes. In the past, Tesla has tested vehicles like the Model Y and the 2020 Roadster at the track prior to their release, indicating that the new Model S that was spotted could be on its way to the company’s Design Studio shortly.
Initial rumors of the Model S refresh emerged in late 2020 after several updates to the Model 3 and Model Y vehicles. While the Model Y underwent several minor updates, like a new center console, new door paneling, and a heated steering wheel in China, the Model 3 was the subject of more noticeable cosmetic revisions. The mass-market sedan from Tesla was equipped with a full chrome delete kit that now comes standard, a new center console design, new headlights, double-paned glass, a powered trunk, and other interior revisions.
On the other hand, the Model S has only undergone one true cosmetic revision since its initial release nearly nine years ago: the removal of the nosecone. Since the vehicle has gone so many years without a real update or any major changes to its aesthetic qualities, Tesla may have decided it was time to “refresh” the car.
Now, photographs of the new Model S have been captured, showing a wider body, revised fog lights, new wheels, and several other cosmetic revisions.
A few of the more notable changes are a new front diffuser, a part that became standard with the newly-designed Plaid Model S. A diffuser displaces air underneath the vehicle’s body, increasing aerodynamic performance and making the flow of air more efficient during travel. Additionally, the front fascia has also been revised slightly. This is the second revision Tesla has made to this portion of the Model S since its release. The new design includes a larger central air intake vent for improved airflow and ventilation to the battery pack. This eliminates the possibility of overheating and improves battery lifetime and performance.
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- The Model S in this photograph shows the revised front fascia, new fog light design, a wider body and new wheels. Photo: Teslarati
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- A second photo shows a head-on view of the Model S spotted at Fremont. Photo: Teslarati
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- Tesla has placed new wheels on the Model S in this photo, reminiscent of the Arachnid wheels that were included in the referral program. Photo: Teslarati
One of the more interesting and speculative details of the new Model S is that there is no touchscreen protruding from the top of the dash. The Model 3 and Model Y center dash screen can be seen from the outside of the vehicle when looking through the windshield. There is no evidence that Tesla is adopting the 3 and Y center touchscreen design for the Model S refresh. We are currently not aware of any modifications to the vertical touchscreen that has been standard on the Model S and Model X.
The fog lights located on the bottom of the front lip have also been modified, bringing a slightly new look to the lower lights. Additionally, new wheels appear to be on the Model S, and they look to be a revised version of the Arachnid wheels that Tesla included as a Referral Program reward back in 2016. Neither the 19″ Tempest Wheels nor the 21″ Sonic Carbon Twin Turbine Wheels that are available with the Plaid Model S matches the wheels that were equipped on the vehicle that was spotted at the Fremont Factory. This appears to confirm Tesla may also be releasing a new wheel design that will be included with the Refreshed Model S design.
It seems the refreshed Model S has adopted more features that are going to be included on the Plaid Model S, due to be released in late 2021. A wider fender design is paired with new, wider wheels. These modifications were first noticed on the Plaid Model S that was spotted running spirited laps at the Nürburgring in Germany in 2019.
Photo: Teslarati
Another interesting note is the side repeater cameras have been adjusted onto the new fenders, but only slightly. It appears Tesla has moved it forward toward the wheel well. This could be to increase visibility when the cameras are activated.
The final noticeable external revision is a new rear bumper design that is more robust than the original Model S design. This could be indicative that the black Model S in the photos we shared could be the Plaid Model S, as it also has a wider rear bumper. However, it does not have a rear diffuser installed underneath, meaning it could just be a refreshed design.
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- Photo: Teslarati
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- Photo: Teslarati
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- Photo: Teslarati
Tesla is holding its Q4 2020 Earnings Call on Wednesday and many enthusiasts believe the company will announce either a refresh to the Model S, or will indicate the Plaid Model S will be on its way soon. With the several external modifications that have been spotted thanks to the pictures above, we know that Tesla is working on a revised design for its flagship sedan. While no details are known about the interior as of yet, details will be shared as they are found.
The Kilowatts spotted some more photos of the unique Model S at Fremont, providing some additional perspective on what changes Tesla made to its flagship sedan.
A new report from Reuters claims that a transport authority in Sweden is pushing back against the approval of Tesla’s Full Self-Driving suite because it will travel over speed limits.
The report says the Swedish Transport Administration (TRV) recommends the European Union votes against FSD’s approval. TRV believes it should not be approved until Tesla disables FSD’s ability to speed.
TRV sent a letter to the European Union’s Technical Committee on Motor Vehicles (TCMV), which is set to meet on June 30 to discuss the potential approval of the Tesla FSD suite in the country. Tesla, which has received various approvals in Europe over the past two months, has not provided a comment.
Teslas operating on FSD do travel over the speed limit, depending on the Speed Profile that is chosen. Drivers have the ability to disengage FSD at any point; Tesla specifically states that those supervising the suite are responsible for its actions.
Let’s cut to the chase: humans operating any vehicle speed almost daily in the United States. Realistically, speed limits in the U.S. are more frequently treated as speed minimums. However, other countries are different, and driving behaviors are less aggressive.
TRV believes that “allowing automated systems to systematically exceed legal speed limits…risks undermining both the legal framework and the expected safety benefits of vehicle automation,” the report stated. It’s surprising that Tesla has not received this claim from other countries previously.
This could be a good argument to bring Max Speed back, the setting that previously allowed the driver to choose the absolute fastest the car would travel.
This would still put the responsibility of supervision in the hands of the driver. It would allow the driver to choose whether the car would travel over the speed limit or not, acknowledging that they set the speed, and if they get pulled over, there would be no ability to argue it.
However, it does not seem as if this is something Tesla will do, especially considering many U.S. drivers have requested the feature in an effort to eliminate speeding or at least tone it down. The company has not shown any interest in bringing it back.
Tesla has approvals for FSD in Europe in Estonia, Lithuania, Denmark, the Netherlands, and Belgium.
Tesla is going to let you guide Full Self-Driving with Grok in 3 months, CEO Elon Musk confirmed on X.
The response from Musk, which revealed Tesla plans to allow drivers to effectively control the car and its navigation more explicitly using Grok, puts the feature for about September.
A Tesla owner said that Full Self-Driving is great, but owners should be able to “converse with Grok like we can with an Uber driver.” She then used examples like, “Grok, turn right here,” and “Drop us off right here, we’ll walk due to traffic,” and finally,” Drop at entrance first, then park far away.”
Coincidentally, the final piece of dialogue would also mean features like Banish are potentially on the way soon.
This functionality will be there in about 3 months or so
— Elon Musk (@elonmusk) June 18, 2026
Banish is also referred to as “Reverse Summon,” and would enable the car to self-park while dropping occupants off at their destination.
This would be a great way to improve the overall experience while supervising FSD. Navigation is already a major painpoint that many owners complain about. Manual overrides when a maneuver is requested or canceled (like using the turn signal stalk to override a navigation route), do not always work.
The feature could be especially useful in street parking scenarios in a city, where spots are sometimes tough to come by. Many of us who grab dinner in a more populated area will park a street or two over from wherever we’re going, because sometimes you know that’s the best you will get. If a driver using FSD could say, “Hey Grok, turn right here on Queen St. and park in that open spot on the right,” it could save a lot of confusion FSD might have on its own.
Musk teased that a similar feature was “coming” back in February:
Tesla Full Self-Driving set to get an awesome new feature, Elon Musk says
It is certainly surprising that Tesla is doing it at this point. The company’s more recent moves have been more evident of taking control and inputs away from humans and putting them in the AI’s hands more frequently. The biggest example of this was taking away Max Speed in AI4 cars, giving us Speed Profiles, and not having any input on the fastest speed the car will travel.
Of course, giving navigation preferences to Grok is availble already in Teslas, but not at the drop of a hat. Instead, you can suggest a certain route at the beginning of your drive.
Here’s an example of that from December:
🚨🏈 I am taking my parents and Fiancee to the @Ravens game next weekend and asked @Grok to help me route my @Tesla through a specific neighborhood to reach the correct Lot we will park in.
This is a great example of the new @grok nav integration with the Tesla Holiday Update: pic.twitter.com/rPp4I7q8Yv
— TESLARATI (@Teslarati) December 13, 2025
Finally, the original post that Musk responded to mentioned a parking preference after dropping off the occupants, which describes the Banish feature that Tesla has teased for years.
We’re not sure if Musk was responding more to the ability to guide the car with Grok, or whether he also was including Banish in the three-month prediction timeframe.
A close-up image of a Cybercab engineering vehicle in Peabody, Massachusetts, reveals a compact triangular side repeater camera housing equipped with an integrated washer mechanism.
This seemingly small hardware addition could prove to be one of the most critical components for achieving reliable, unsupervised Full Self-Driving (FSD) — not just for the dedicated Robotaxi but potentially for existing AI4-equipped vehicles as well.
The washer system’s importance cannot be overstated in Tesla’s vision-only autonomy approach. Cameras are the sole sensory input for the neural networks powering FSD, constantly interpreting the environment for safe navigation. In real-world conditions, however, lenses quickly accumulate rain, snow, mud, dust, or road spray.
Many of us Tesla owners, especially those who deal with any sort of winter weather at all, know the all-too-common alert that pops up when cameras are obstructed:
Even brief obstructions can drop perception confidence, trigger safety disengagements, or force the vehicle to pull over, although these are relatively rare. Instead, most of the time, the camera will need a wipe from the owner next time they stop the car.
But unlike human drivers who can manually clear their view, a Robotaxi operating 24/7 without a steering wheel or mirrors must maintain pristine vision autonomously. The Cybercab’s side repeater washer delivers targeted cleaning bursts precisely where needed for merging, lane changes, and blind-spot monitoring — functions that demand uninterrupted visibility from the external cameras:
And this is how the side camera and washer look like on a Cybercab. This is from an Engineering vehicle in Peabody MA. pic.twitter.com/Re8VknpmLM
— Tobias Goebel (Unsupervised) (@tpgoebel) June 17, 2026
This hardware directly tackles a known pain point in current FSD deployments. Owners frequently report camera-related alerts during inclement weather, which is understandable, but needs to be solved for a true autonomous experience.
For a production Robotaxi fleet aiming for high utilization and minimal downtime, robust washer systems represent a foundational reliability upgrade; essentially, they’re a must-have. Early sightings suggest the design may extend to rear cameras as well, creating a comprehensive cleaning architecture that keeps the entire vision suite operational in harsh environments.
Without it, even the most advanced neural nets struggle when their “eyes” are compromised.
What Does This Mean for AI4 Cars?
This Cybercab detail raises timely questions for AI4 cars already on the road. While Hardware 4 delivers superior compute and camera resolution compared to earlier versions, production models typically lack dedicated side and rear washers. Tesla has included them on Model Y robotaxis that it is using in the fleet:
Tesla Robotaxi has a highly-requested hardware feature not available on typical Model Ys
As Tesla refines unsupervised FSD for broader release, the gap in environmental resilience becomes evident. Software improvements can help mitigate issues, but they cannot fully replace physical cleaning in heavy rain or muddy conditions. Analysts and owners increasingly speculate that AI4 vehicles may eventually require similar washer retrofits — or a future AI4.5 variant — to match the Cybercab’s all-weather readiness and support the same level of autonomy.
As testing progresses, the Cybercab’s washer mechanism highlights Tesla’s pragmatic focus on real-world robustness. It may well become the hardware piece that determines how quickly and reliably FSD scales from prototypes to everyday vehicles.
Tesla faces Full Self-Driving pushback in EU over ‘speeding’
Tesla teases greater Grok FSD integration and ‘Banish’ feature ‘in about 3 months’
