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Tesla and Volkswagen: from fierce competitors to unlikely allies
Tesla and Volkswagen have established themselves as unlikely allies in the world of turning vehicles toward electrification. However, the two companies did not always see eye to eye, but the tides have certainly changed. Evidence of this comes just a day after Elon Musk took an unexpected stop in Western Germany to see Volkswagen Chairman Herbert Diess.
Years ago, Volkswagen and Tesla were sitting at opposite ends of the spectrum. One company was a well-established marvel of German automotive manufacturing, while the other was struggling to rally enough capital to keep its own production efforts moving forward.
However, 2020 has given the two companies and effective dose of the “Freaky Friday” treatment, where the former automaker is struggling to keep functioning EVs on the road. Meanwhile, the latter is surging forward the charge to electrification and maintains a healthy lead over other companies that are attempting to follow in their steps.
But from 2008 to 2015, Volkswagen was far from ever being considered a Tesla ally. The German automaker was violating the EPA’s Clean Air Act by knowingly placing cheat devices in their car’s emissions systems. The scandal, known as Dieselgate, set a semi-permanent mark in the minds of the environmentally-conscious.
Many swore never to consider repurchasing a Volkswagen vehicle, but the company has won some prominent figures in the EV community. Most notably, Elon Musk. But the relationship wasn’t always healthy.
-->Musk was critical of a conspiracy that a Volkswagen employee was criticizing Tesla through a fake name. According to numerous sources, Diess had the situation handled, but the drama between the two companies didn’t necessarily end there.
Dieselgate was still slightly in the head of Musk. The CEO mentioned that Tesla’s HEPA grade filter was needed while sitting in close traffic because toxic tailpipe emissions could affect the air quality of those who occupy vehicles that are around. “Good thing gas/diesel carmakers didn’t cheat on their emissions or we’d be in real trouble,” Musk joked, indirectly taking a jab at Volkswagen’s wrongdoing.
In close traffic, poisonous gas spewing from the car in front of you goes straight into your AC intake. Good thing gas/diesel carmakers didn’t cheat on their emissions or we’d be in real trouble 😅
— Elon Musk (@elonmusk) September 4, 2019
However, Musk has recognized that Diess is an ally and is driving Volkswagen toward electrification. The Tesla CEO even said that Diess is “doing more than any big carmaker to go electric. For what it’s worth, he has my support.”
-->Musk and Diess then appeared on stage together at the Golden Steering Wheel Awards in Berlin last November, trading compliments and smiling from ear to ear with encouragement. The two had shown their business ventures had resulted in a healthy friendship, and Musk even announced that Tesla would be bringing a new facility to Berlin on the same evening.
In early September 2020, Musk flew to Germany to conduct business. His final stop on his quick tour of the country was to pay his friend Diess a brief visit, where Musk drove the ID.3 from Volkswagen and took a peek at the Model Y’s competition in the ID.4. With Giga Berlin moving along swiftly and Tesla intending to start manufacturing vehicles in July 2021, it would seem that Diess would want to keep a competitor at bay and not reveal his plans for an electric car. But he was more than willing to show Musk around. Why?
While company collaborations are rare in the automotive sector, a Tesla and Volkswagen one wouldn’t be a far-fetched idea. The two companies have executives that are more than willing to show their products to each other, and the two could also help each other in improving their businesses. Volkswagen has been building cars in Germany since 1937. Eighty-five years of market data could help Tesla make an enormous impact on the German market, and Volkswagen could undoubtedly share some hints if Tesla required them.
Meanwhile, Volkswagen has had a very public problem with its MEB infrastructure within the ID family of cars. Tesla, on the other hand, has established itself as the most prominent figure in terms of software and EV tech, and it could always lend a helping hand to Volkswagen, especially considering Musk is more than willing to help electrified fleets come to life. “Tesla is open to licensing software and supplying powertrains & batteries,” Musk said to Teslarati In July. “We’re just trying to accelerate sustainable energy, not crush competitors!
Whether the two companies decide to help, each other remains to be seen. But, the partnership will help both Tesla and Volkswagen out, and in the big picture, enable the acceleration to sustainable energy to occur faster.
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Elon Musk makes a key Tesla Optimus detail official
“Since we are naming the singular, we will also name the plural, so Optimi it is,” Musk wrote on X.
Tesla CEO Elon Musk just made a key detail about Optimus official. In a post on X, the CEO clarified some key wording about Optimus, which should help the media and the public become more familiar with the humanoid robot.
Elon Musk makes Optimus’ plural term official
Elon Musk posted a number of Optimus-related posts on X this weekend. On Saturday, he stated that Optimus would be the Von Neumann probe, a machine that could eventually be capable of replicating itself. This capability, it seems, would be the key to Tesla achieving Elon Musk’s ambitious Optimus production targets.
Amidst the conversations about Optimus on X, a user of the social media platform asked the CEO what the plural term for the humanoid robot will be. As per Musk, Tesla will be setting the plural term for Optimus since the company also decided on the robot’s singular term. “Since we are naming the singular, we will also name the plural, so Optimi it is,” Musk wrote in his reply on X.
This makes it official. For media outlets such as Teslarati, numerous Optimus bots are now called Optimi. It rolls off the tongue pretty well, too.
Optimi will be a common sight worldwide
While Musk’s comment may seem pretty mundane to some, it is actually very important. Optimus is intended to be Tesla’s highest volume product, with the CEO estimating that the humanoid robot could eventually see annual production rates in the hundreds of millions, perhaps even more. Since Optimi will be a very common sight worldwide, it is good that people can now get used to terms describing the humanoid robot.
-->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-Optimi-per-year production line at the Fremont Factory. Giga Texas would get an even bigger Optimus production line, which should be capable of producing tens of millions of Optimi per year.
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Tesla is improving Giga Berlin’s free “Giga Train” service for employees
With this initiative, Tesla aims to boost the number of Gigafactory Berlin employees commuting by rail while keeping the shuttle free for all riders.
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, which will start January 4, will run between the Berlin Ostbahnhof East Station and the Erkner Station at the Gigafactory Berlin complex. 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. The trains will run between Berlin Ostbahnhof (with a stop at Ostkreuz) and Erkner station to the Gigafactory,” Tesla Germany stated.
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 update follows earlier phases of Tesla’s “Giga Train” 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 use 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 even non-employees to ride the shuttle free of charge, making it a broader mobility option for the area.
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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 makes a key Tesla Optimus detail official
Tesla is improving Giga Berlin’s free “Giga Train” service for employees
