Tesla’s Semi Program Lead, Dan Priestley, took the stage at the IAA Transportation Exhibit in Hannover, Germany, today to speak about Tesla’s Semi and its place in the European market.
The IAA Transportation exhibit features lots of discussions on the European commercial vehicle industry. Tesla was one of the exhibitors on the main stage, focusing specifically on the Tesla Semi.
It was a short keynote — only 15 minutes long (video below) — but there was a lot of information packed into those 15 minutes, so let’s review it.
Tesla Semi Coming to Europe with Improvements
Dan Priestley confirmed that the Tesla Semi will be coming to Europe as Tesla begins to scale production. Tesla has already reached out to customers and is planning applications that diesel addresses today—at a lower and safer operating cost.
One of the big keys here is that the Tesla Semi has been approved for use on European roads – the required changes to make it road-legal in the EU have been made and fitted to the cab. The vast majority of these changes were fairly minor but were still needed.
However, Tesla doesn’t intend to enter the European market immediately – they intend to address the American trucking market first, and then enter the European market shortly thereafter. We recently reported that Tesla posted a new job listing for bringing the Semi to Europe.
New Independent Front Suspension
As part of the changes for the European version of the Semi – which Tesla is calling the European Development Platform – Tesla has implemented an independent front suspension. Because of the new independent front suspension, Tesla has also had the opportunity to increase the regen for the vehicle.
And it’s not just a drivetrain item—it turns out that the many improvements to the Semi have also included a new metal frame to hold the body together, which also provides enough space for a sleeper cab version. A sleeper cab for the Semi has been one of the big items holding it back from long-range trucking, and this improvement is a huge step forward on that front. The larger Semi will also include large storage compartments underneath.
Charging and Efficiency
Tesla has also focused on improving vehicle efficiency and charge curves—and they’ve done just that. Tesla’s pilot test fleet has logged 7.5 million kilometers—4.65 million miles —and these distances have seen Tesla continuously honing the Semi’s software and hardware.
One of the Semis has 400,000 km—or 248,000 mi—on its dash already in 1.5 years, and it has been hauling at a constant full gross vehicle weight rating. That means this particular Semi has been hauling its maximum weight rating everywhere—which is about 80,000 pounds.
And Tesla has more to show – with more plans for vehicle efficiency increases around the corner. They also intend to adjust the way that their customers will charge the Semi – no dedicated charging time will be required.
Instead, the Tesla Semi will charge while loading and unloading and during mandatory driver break times. On average, it takes approximately 2 to 3 hours to load or unload a semi-truck, which provides plenty of time to charge on Tesla’s Megawatt Charging System (MCS).
Video
Below is the full discussion of Dan Priestley talking about the Tesla Semi at the exhibit in Germany.
Here is today's full presentation from @Tesla's head of Semi engineering, Dan Priestley, and a PepsiCo representative, where they talk about PepsiCo’s Tesla Semi case study. pic.twitter.com/kvro9hk5OY
Tesla intends to expand the current Semi program in the United States. For now, it's been limited to PepsiCo and its subsidiaries, including Frito-Lay. We’ve seen Pepsi and Frito-Lay trucks on the highways in California and other states, but Tesla intends to begin deliveries to other customers toward the end of this year.
We’re super excited to see what’s next for the Semi—it’ll be a real game changer for transportation in North America and Europe and a big step towards reducing carbon emissions.
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Thanks to Tesla Yoda on X, we have found out that Tesla’s Robotaxi fleet is registered on the Texas Department of Transportation’s public-facing Automated Vehicle Deployment website. This makes the fleet’s movements publicly viewable and trackable, and marks a first for Tesla.
This isn’t just any old FSD test - this is the first officially acknowledged, government-tracked, and sanctioned deployment of a Tesla Model Y operating as a ride-share vehicle. But that’s not all - Texas DOT’s tracker notes that the Tesla does not have a safety driver.
View on the Map
Visitors to the Texas DOT website can filter for “Tesla”, and see, currently, a single active vehicle operating in the Austin Metro area. According to the state’s official data, here’s what we know:
Company: Tesla
Description: Ride-share service
Status in Texas: Testing
Safety Driver: No
The final point is definitely the most significant here. While Tesla has been testing FSD with safety drivers for some time in Austin and LA for employee-only testing, this is the first time that a vehicle has been officially registered and deployed on public roads without a human behind the wheel for safety.
The fact that there is no safety driver officially shifts the liability from the occupant of the driver’s seat to Tesla, for the first time in a public setting. That’s already pretty significant - we previously dove into how Tesla plans to insure its own vehicles, and potentially owner vehicles in the Robotaxi fleets.
The status currently lists Tesla as “Testing,” confirming that the service isn’t available to the public, but this is expected to change in the coming weeks.
This testing phase is likely part of a short but crucial period that lets Tesla capture data on the safety levels of its current iteration of Unsupervised FSD without a driver supervising. Tesla already stated that they’d be avoiding difficult areas, so this testing can also expose additional areas Tesla may want to avoid, such as school zones or blind driveways.
Tesla will need to prove, both internally and externally, that FSD Unsupervised has the necessary performance to safely navigate the streets without any incidents.
Regulatory Milestone
For years, the concept of a Tesla Robotaxi has been a future promise. Now, it's a present-day reality, albeit in a testing capacity.
Having an official government body list a Tesla as an active, driverless vehicle shows that they’ve been able to clear regulatory hurdles, which Tesla has often pointed to as the issue. It demonstrates a level of confidence from both Tesla and Texas regulators in the system's capabilities.
While it's just a single vehicle for today, we’ll likely see this list slowly expand over time. Alongside being able to track Robotaxi incidents at the City of Austin’s website, we’ll be able to closely watch Tesla’s progress with its first Robotaxi deployments.
The road to bringing FSD to Europe has been a long and complex one and filled with regulatory and bureaucratic hurdles. Elon Musk, as well as other members of Tesla’s AI team, have previously voiced their grievances with the regulatory approval process on X.
However, it appears that there is finally some progress in getting things moving with recent changes to upcoming autonomy regulations, but the process still seems slow.
Waiting on the Dutch
Elon commented on X recently, stating that Tesla is waiting for approval from Dutch authorities and then the EU to start rolling out FSD in Europe. Tesla is focusing on acquiring approvals from the Dutch transportation authority, which will provide them with the platform they need to gain broader acceptance in Europe. Outside of the Netherlands, Tesla is also conducting testing in Norway, which provides a couple of avenues for them to obtain national-level approval.
The frustration has been ongoing, with multiple committee meetings bringing up autonomy regulation but always pulling back at the last second before approving anything. The last meeting on Regulation 157, which governs Automated Lane Keeping Systems, concluded with authorities from the UK and Spain requesting additional time to analyze the data before reaching a conclusion.
Tesla, as well as Elon, have motioned several times for owners to reach out to their elected representatives to move the process forward, as it seems that Tesla’s own efforts are being stymied.
This can seem odd, especially since Tesla has previously demoed FSD working exceptionally smoothly on European roads - and just did it again in Rome when they shared the video below on X.
— Tesla Europe & Middle East (@teslaeurope) June 12, 2025
DCAS Phase 3
While the approval process has been slow, Kees Roelandschap pointed out that there may be a different regulatory step that could allow FSD to gain a foothold in Europe.
According to Kees, the European Commission is now taking a new approach to approving ADAS systems under the new DCAS Phase 3 regulations. The Commission is now seeking data from systems currently operational in the United States that can perform System-Initiated Maneuvers and don’t require hands-on intervention for every request.
This is key because those are two of the core functionalities that make FSD so usable, and it also means that there may not be a need to wait years for proper regulations to be written from scratch. Now, the Commission will be looking at real-world data based on existing, deployed technology, which could speed up the process immensely.
What This Means
This new, data-driven regulatory approach could be the path for Tesla to reach its previous target of September for European FSD. While the cogs of bureaucracy are ever slow, sometimes all it takes is a little data to have them turn a bit faster in this case.
Alongside specific countries granting approval for limited field testing with employees, there is some light at the end of the tunnel for FSD in Europe, and hopes are that a release will occur by the end of 2025. With Europe now looking to North America for how FSD is performing, Tesla’s Robotaxi results could also play a role.