News
Tesla FSD buyers in Europe request HW3 clarity after multiple retrofit delays
Austria-based Raffael Helmhart was one of the Tesla Model 3’s early adopters in his area. Placing his reservation for the all-electric sedan back in April 2016, Helmhart waited over three years before he could get behind the wheel of his Model 3. Such a wait was long, but it was somewhat expected considering Tesla’s challenges in producing and delivering the vehicle.
Helmhart ultimately took delivery of his 2019 Model 3 Long Range Dual Motor AWD in May 2019. His vehicle came loaded with the Full Self-Driving suite, which includes some features and the promise of more advanced automated capabilities over time. Perhaps due to his early reservation, Helmhart’s Model 3 came with Hardware 2.5, the iteration of the company’s Autopilot computer that preceded Hardware 3, a custom computer unveiled on Autonomy Day.
Similar to fellow Model 3 buyers in the United States who also purchased the Full Self-Driving suite, Helmhart and his fellow Tesla owners in Europe were promised a HW3 retrofit. Reports of initial Hardware 3 retrofits for Model S and Model X owners in the US were reported by members of the electric vehicle community in the third quarter of 2019. Model 3 owners with HW2.5 were provided the promised HW3 retrofit soon after.
For Model 3 owners in Europe, the story unfortunately turned out quite different. Initially, Tesla’s official website noted that HW2.5 to HW3 retrofits in Europe would be initiated in early March 2020. This date was eventually updated to the end of March 2020, before being moved once more to July 2020. Much to the chagrin of Tesla owners with HW2.5 Model 3s, the date on Tesla’s site for the promised retrofit was later updated to October 2020, and later, to the end of October 2020.
Recently, Tesla’s site was updated once more, and it noted that HW3 retrofits for Model 3 owners with HW2.5 in Europe were expected in Q2 2021.
Needless to say, Tesla Model 3 early adopters in the region who purchased the FSD suite are getting their patience tested. This became particularly notable in Autumn 2020, when Tesla owners in Norway, the Netherlands, and Switzerland received their HW3 upgrade. Model 3 owners in the rest of Europe only received an updated expected retrofit date.
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As for Helmhart, he eventually opted to sell his 2019 Model 3 to Denmark a few months ago. He opted to switch to a 2021 Model 3, which featured refresh elements like new headlights, a new center console, a heat pump, and of course, HW3. In a statement to Teslarati, the Tesla owner stated that while it is often claimed that the HW3 upgrade doesn’t really do anything in Europe considering the region’s regulations, his experience with his 2021 Model 3 suggests that this may not really be the case.
For one, there are already a number of key features requiring HW3 that are pertinent for Europe-based Tesla owners. One of these is traffic sign recognition, which works even with basic Autopilot. FSD-specific features such as Traffic Light and Stop Sign Control, a key Full Self-Driving feature and a pivotal part of Tesla’s inner-city driving system, is also allowed in Europe despite the region’s strict regulations. The FSD Preview visualizations are now accessible as well. Ultimately, it appears that the HW3 upgrade does provide a number of improvements to the Tesla ownership experience, and it is one that Tesla Model 3 owners with HW2.5 in Europe continue to wait for until today.
Hopefully, Tesla could straighten out its HW3 retrofit rollout strategy for the majority of Europe. Elon Musk, after all, has always maintained that Tesla’s success is in no small part due to the faith of early adopters who chose to take a chance on a company with little experience building cars. As Tesla grows into one of the world’s most formidable carmakers and the market’s dominating EV force, there is very little reason why perennial delays on after-sales programs such as the HW3 retrofit are still happening.
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Tesla will expand its factory shuttle service in Germany beginning January 4, adding direct rail trips from Berlin Ostbahnhof to Giga Berlin-Brandenburg in Grünheide.
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
New shuttle route
As noted in a report from rbb24, the updated service will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory. Tesla stated that the timetable mirrors shift changes for the facility’s employees, and similar to before, the service will be completely free. The train will offer six direct trips per day as well.
“The service includes six daily trips, which also cover our shift times,” Tesla stated. “The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory.”
Even with construction continuing at Fangschleuse and Köpenick stations, the company said the route has been optimized to maintain a predictable 35-minute travel time. The upgrade follows earlier phases of Tesla’s self-funded shuttle program, which initially connected Erkner to the factory grounds before expanding to Berlin-Lichtenberg.
-->Tesla pushes for majority rail commuting
Tesla began production at Grünheide in March 2022, and the factory’s workforce has since grown to around 11,500 employees, with an estimated 60% commuting from Berlin. The facility produces the Model Y, Tesla’s best-selling vehicle, for both Germany and other territories.
The company has repeatedly emphasized its goal of having more than half its staff rely on public transportation rather than cars, positioning the shuttle as a key part of that initiative. In keeping with the factory’s sustainability focus, Tesla continues to allow non-employees to ride the shuttle free of charge, making it a broader mobility option for the region as the site’s output and workforce continue to scale.
News
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
The Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km.
Tesla’s Model 3 and Model Y once again led the field in a new real-world energy-consumption test conducted by China’s Autohome, outperforming numerous rival electric vehicles in controlled conditions.
The results, which placed both Teslas in the top two spots, prompted Xiaomi CEO Lei Jun to acknowledge Tesla’s efficiency advantage while noting that his company’s vehicles will continue refining its own models to close the gap.
Tesla secures top efficiency results
Autohome’s evaluation placed all vehicles under identical conditions, such as a full 375-kg load, cabin temperature fixed at 24°C on automatic climate control, and a steady cruising speed of 120 km/h. In this environment, the Tesla Model 3 posted 20.8 kWh/100 km while the Model Y followed closely at 21.8 kWh/100 km, as noted in a Sina News report.
These figures positioned Tesla’s vehicles firmly at the top of the ranking and highlighted their continued leadership in long-range efficiency. The test also highlighted how drivetrain optimization, software management, and aerodynamic profiles remain key differentiators in high-speed, cold-weather scenarios where many electric cars struggle to maintain low consumption.
Xiaomi’s Lei Jun pledges to continue learning from Tesla
Following the results, Xiaomi CEO Lei Jun noted that the Xiaomi SU7 actually performed well overall but naturally consumed more energy due to its larger C-segment footprint and higher specification. He reiterated that factors such as size and weight contributed to the difference in real-world consumption compared to Tesla. Still, the executive noted that Xiaomi will continue to learn from the veteran EV maker.
“The Xiaomi SU7’s energy consumption performance is also very good; you can take a closer look. The fact that its test results are weaker than Tesla’s is partly due to objective reasons: the Xiaomi SU7 is a C-segment car, larger and with higher specifications, making it heavier and naturally increasing energy consumption. Of course, we will continue to learn from Tesla and further optimize its energy consumption performance!” Lei Jun wrote in a post on Weibo.
-->Lei Jun has repeatedly described Tesla as the global benchmark for EV efficiency, previously stating that Xiaomi may require three to five years to match its leadership. He has also been very supportive of FSD, even testing the system in the United States.
Elon Musk
Elon Musk reveals what will make Optimus’ ridiculous production targets feasible
Musk recent post suggests that Tesla has a plan to attain Optimus’ production goals.
Elon Musk subtly teased Tesla’s strategy to achieve Optimus’ insane production volume targets. The CEO has shared his predictions about Optimus’ volume, and they are so ambitious that one would mistake them for science fiction.
Musk’s recent post on X, however, suggests that Tesla has a plan to attain Optimus’ production goals.
The highest volume product
Elon Musk has been pretty clear about the idea of Optimus being Tesla’s highest-volume product. During the Tesla 2025 Annual Shareholder Meeting, Musk stated that the humanoid robot will see “the fastest production ramp of any product of any large complex manufactured product ever,” starting with a one-million-per-year line at the Fremont Factory.
Following this, Musk stated that Giga Texas will receive a 10 million-per-year unit Optimus line. But even at this level, the Optimus ramp is just beginning, as the production of the humanoid robot will only accelerate from there. At some point, the CEO stated that a Mars location could even have a 100 million-unit-per-year production line, resulting in up to a billion Optimus robots being produced per year.
Self-replication is key
During the weekend, Musk posted a short message that hinted at Tesla’s Optimus strategy. “Optimus will be the Von Neumann probe,” the CEO wrote in his post. This short comment suggests that Tesla will not be relying on traditional production systems to make Optimus. The company probably won’t even hire humans to produce the humanoid robot at one point. Instead, Optimus robots could simply produce other Optimus robots, allowing them to self-replicate.
-->The Von Neumann is a hypothetical self-replicating spacecraft proposed by the mathematician and physicist John von Neumann in the 1940s–1950s. The hypothetical machine in the concept would be able to travel to a new star system or location, land, mine, and extract raw materials from planets, asteroids, and moons as needed, use those materials to manufacture copies of itself, and launch the new copies toward other star systems.
If Optimus could pull off this ambitious target, the humanoid robot would indeed be the highest volume product ever created. It could, as Musk predicted, really change the world.
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
Tesla Model 3 and Model Y dominate China’s real-world efficiency tests
