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Tesla rival Porsche is starting to realize it’s not easy to produce the Taycan
Porsche recently opened reservations for the company’s first all-electric car, the Tesla Model S-rivaling Taycan (formerly known as the Mission E sedan). In an announcement earlier this month, Porsche Managing Director Alexander Pollich stated that the reception to the upcoming vehicle, whose final production version has not yet been unveiled, has so far been encouraging. Porsche expects to start producing the Taycan sometime in 2019, in order to meet what appears to be a healthy demand for the electric car.
As it turns out, ramping production of the Taycan is turning out to be a challenging task for the veteran automaker. Porsche plans to build its Taycan line at a facility located at Zuffenhausen, a suburb in Stuttgart, Germany. The site is a historic location for the pedigreed brand, considering that it is the location where the Porsche 911, one of the company’s most iconic vehicles, is being produced. Other important cars in Porsche’s lineup, such as the 718 Boxster, as well as the 718 Cayman, are also manufactured in the same facility.
Porsche is aiming to produce 20,000 Taycans per year in the Zuffenhausen site. Starting and ramping the production of the all-electric sedan requires a complex reorganization of Porsche’s facility, especially considering that the Taycan’s line has to be built while the production of the 911, 718 Boxster, and 718 Cayman is running at full capacity. In a statement to Dutch auto publication Vroom, Porsche head of production Albrecht Reimold described the difficulties facing the company.
“Finding the right location is a difficult decision. Transforming the existing factory costs a lot of money, moving to a new location as well. Transforming a factory while the production lines are running at full capacity is not an easy task,” he said.
Project manager David Thor Trygvason elaborated on the complex challenge involved in building the Taycan’s production line. According to Trygvason, the location where the Taycan’s line would be set up has to be overhauled. Apart from this, Porsche’s estimated timeline for the project is 48 months, making the project quite costly and demanding.
“The existing location has to be demolished and rebuilt in a short time, but at the same time the production of the 911 and 718 Boxster and Cayman must continue to run. That makes it not only difficult in terms of time and money, but also in terms of logistics and mobility. After all, we are in a location where there is already a factory, where other companies are nearby and where people live nearby,” he said.
Despite these difficulties, Reimold noted that Porsche employees have expressed a sincere commitment to begin the production of the Taycan as early as possible. According to the Porsche executive, the company’s workers have agreed to help finance the factory overhaul by opting to keep their pay flat until 2026, at which point the employees will start getting their investments back. This means that the employees will not have regular salary raises for the next few years.
“We have agreed with them to invest a part of their wage increase until 2025 in the construction of the new factory. From 2026, they will simply receive their investment back,” Reimold said.
Considering that Porche has dubbed the Taycan as one of the company’s most important vehicles after the iconic 911, sacrifices made to start the electric car’s production appear to be necessary, at least for now. If any, Porsche’s struggles to build the Taycan at scale mirror those that have been faced by Tesla with its Model 3 ramp. Just like Porsche’s factory, Tesla also set up its Model 3 lines in the same facility building the Model S and Model X. The aggressive ramp, which CEO Elon Musk aptly dubs as “production hell,” has been haunting the electric car maker for the past year. Ultimately, Porsche’s current difficulties with the Taycan are an indication that Tesla’s struggles with Model 3 production are not problems exclusive to the California-based electric car maker.
Building cars is not a simple task. Building cars that people want to buy is even more challenging. With car buyers and the auto market steadily shifting its interest to electric vehicles, carmakers with upcoming battery-powered cars are now feeling the pressure to roll out their offerings as quickly as they can. Being one of the legacy carmakers who has committed to releasing an electric car, this is something that Porsche appears to be experiencing now. Nevertheless, with a line of reservations that are growing longer, and with a workforce determined to make sacrifices for the company, there is a good chance that the Porsche Taycan can still make it in time for its anticipated debut next year. According to Trygvason, the work being done in Porsche’s factory might be daunting, but “the good news is that the work is still fully on schedule.”
The Porsche Taycan is expected to feature the legacy carmaker’s trademark performance, with the vehicle listed with a 0-60 mph time of 3.5 seconds, a range of 310 miles per charge, and a top speed of 155 mph.
News
Tesla hints at Starlink integration with recent patent
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
Tesla hinted at a potential Starlink internet terminal integration within its vehicles in a recent patent, which describes a vehicle roof assembly with integrated radio frequency (RF) transparency.
The patent, which is Pub. No U.S. 2025/0368267 describes a new vehicle roof that is made of RF-transparent polymer materials, allowing and “facilitating clear communication with external devices and satellites.”
Tesla believes that a new vehicle roof design, comprised of different materials than the standard metallic or glass elements used in cars today, would allow the company to integrate modern vehicular technologies, “particularly those requiring radio frequency transmission and reception.
Tesla has recently filed a US patent application on integrating RF transparent materials into the roof structure.
“facilitating clear communication with external devices and satellites”
Tesla fleet is getting @Starlink connectivity integration soon. LFG @Tesla @elonmusk… pic.twitter.com/bLa8YtPLd1
— Chansoo Byeon (@Chansoo) December 9, 2025
Instead of glass or metallic materials, Tesla says vehicles may benefit from high-strength polymer blends, such as Polycarbonate, Acrylonitrile Butadiene Styrene, or Acrylonitrile Styrene Acrylate.
These materials still provide ideal strength metrics for crashworthiness, stiffness for noise, vibration, and harshness control, and are compliant with head impact regulations.
They would also enable better performance with modern technologies, like internet terminals, which need an uninterrupted signal to satellites for maximum reception. Tesla writes in the patent:
“By employing polymer blends, some examples enable RF transmission from all the modules to satellites and other communication devices both inside and outside the vehicle.”
One of the challenges Tesla seems to be aware of with this type of roof design is the fact that it will still have to enable safety and keep that at the forefront of the design. As you can see in the illustration above, Tesla plans to use four layers to increase safety and rigidity, while also combating noise and vibration.
It notes in the patent that disclosed examples still meet the safety requirements outlined in the Federal Motor Vehicle Safety Standards (FMVSS).
Starlink integrated directly into Tesla vehicles would be a considerable advantage for owners. It would come with a handful of distinct advantages.
Initially, the inclusion of Starlink would completely eliminate cellular dead zones, something that is an issue, especially in rural areas. Starlink would provide connectivity in these remote regions and would ensure uninterrupted service during road trips and off-grid adventures.
It could also be a critical addition for Robotaxi, as it is crucial to have solid and reliable connectivity for remote monitoring and fleet management.
Starlink’s growing constellation, thanks to SpaceX’s routine and frequent launch schedule, will provide secure, stable, and reliable internet connectivity for Tesla vehicles.
Although many owners have already mounted Starlink Mini dishes under their glass roofs for a similar experience, it may be integrated directly into Teslas in the coming years, either as an upgrade or a standard feature.
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Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla has surprised some owners by sneaking in a new Full Self-Driving version with the wide release of the Holiday Update, which started rolling out to Hardware 4 owners on Friday night.
Tesla has issued a controlled and very slow release pattern with the Holiday Update, which rolls out with Software Version 2025.44.25.5.
For the past two weeks, as it has rolled out to Hardware 3 and older Tesla owners, the company has kept its deployment of the new Software Version relatively controlled.
It seems Tesla was waiting for the Hardware 4 rollout, as it wanted to also deploy a new Full Self-Driving version to those owners, as it appeared in the release notes for the Holiday Update last night.
Tesla Full Self-Driving v14.2.1.25 made its first appearance last night to Hardware 4 owners who are members of the Early Access Program (EAP). It appears to be a slight refinement from FSD v14.2.1, which has been out for a couple of weeks.
Tesla v2025.44.25.5 Holiday update incoming
Also Full Self-Driving v14.2.1.25!!! pic.twitter.com/74D7S0UGXz
— TESLARATI (@Teslarati) December 13, 2025
Many owners welcome the new FSD version, us included, because we’ve been less than impressed with v14.2.1. We have experienced some minor regressions with v14.2.1, especially with Speed Limit recognition, Speed Profile tinkering, and parking performance.
As it stands, Full Self-Driving is still particularly impressive, but Tesla is evidently having an issue with some of the adjustments, as it is still refining some of the performance aspects of the suite. This is expected and normal with some updates, as not all of them are an improvement in all areas; we routinely see some things backtrack every once in a while.
This new FSD version is likely to take care of those things, but it also includes all of the awesome Holiday Update features, which include:
- Grok with Navigation Commands (Beta) – Grok will now add and edit destinations.
- Tesla Photobooth – Take pictures inside your car using the cabin-facing camera
- Dog Mode Live Activity – Check on your four-legged friend on your phone through periodic snapshots taken of the cabin
- Dashcam Viewer Update – Includes new metrics, like steering wheel angle, speed, and more
- Santa Mode – New graphics, trees, and a lock chime
- Light Show Update – Addition of Jingle Rush light show
- Custom Wraps and License Plates – Colorizer now allows you to customize your vehicle even further, with custom patterns, license plates, and tint
- Navigation Improvements – Easier layout and setup
- Supercharger Site Map – Starting at 18 pilot locations, a 3D view of the Supercharger you’re visiting will be available
- Automatic Carpool Lane Routing – Navigation will utilize carpool lanes if enabled
- Phone Left Behind Chime – Your car will now tell you if you left a phone inside
- Charge Limit Per Location – Set a charge limit for each location
- ISS Docking Simulator – New game
- Additional Improvements – Turn off wireless charging pad, Spotify improvements, Rainbow Rave Cave, Lock Sound TRON addition
Tesla also added two other things that were undocumented, like Charging Passport and information on USB drive storage to help with Dashcam.
Tesla is updating Cybertruck owners on its timeline of a massive feature that has yet to ship: Powershare with Powerwall.
Powershare is a bidirectional charging feature exclusive to Cybertruck, which allows the vehicle’s battery to act as a portable power source for homes, appliances, tools, other EVs, and more. It was announced in late 2023 as part of Tesla’s push into vehicle-to-everything energy sharing, and acting as a giant portable charger is the main advantage, as it can provide backup power during outages.
Cybertruck’s Powershare system supports both vehicle-to-load (V2L) and vehicle-to-home (V2H), making it flexible and well-rounded for a variety of applications.
However, even though the feature was promised with Cybertruck, it has yet to be shipped to vehicles. Tesla communicated with owners through email recently regarding Powershare with Powerwall, which essentially has the pickup act as an extended battery.
Powerwall discharge would be prioritized before tapping into the truck’s larger pack.
However, Tesla is still working on getting the feature out to owners, an email said:
“We’re writing to let you know that the Powershare with Powerwall feature is still in development and is now scheduled for release in mid-2026.
This new release date gives us additional time to design and test this feature, ensuring its ability to communicate and optimize energy sharing between your vehicle and many configurations and generations of Powerwall. We are also using this time to develop additional Powershare features that will help us continue to accelerate the world’s transition to sustainable energy.”
Owners have expressed some real disappointment in Tesla’s continuous delays in releasing the feature, as it was expected to be released by late 2024, but now has been pushed back several times to mid-2026, according to the email.
Foundation Series Cybertruck buyers paid extra, expecting the feature to be rolled out with their vehicle upon pickup.
Cybertruck’s Lead Engineer, Wes Morrill, even commented on the holdup:
As a Cybertruck owner who also has Powerwall, I empathize with the disappointed comments.
To their credit, the team has delivered powershare functionality to Cybertruck customers who otherwise have no backup with development of the powershare gateway. As well as those with solar…
— Wes (@wmorrill3) December 12, 2025
He said that “it turned out to be much harder than anticipated to make powershare work seamlessly with existing Powerwalls through existing wall connectors. Two grid-forming devices need to negotiate who will form and who will follow, depending on the state of charge of each, and they need to do this without a network and through multiple generations of hardware, and test and validate this process through rigorous certifications to ensure grid safety.”
It’s nice to see the transparency, but it is justified for some Cybertruck owners to feel like they’ve been bait-and-switched.
Tesla hints at Starlink integration with recent patent
Tesla supplements Holiday Update by sneaking in new Full Self-Driving version
