News
Tesla factory worker sues company over alleged race and sexual harassment
A new lawsuit filed by a former Tesla employee alleges that the company did not take action after what they claim was overwhelming evidence of a hostile workplace at the company’s Fremont, California factory.
Dewitt Lambert is being represented by the California Civil Rights Law Group who filed the suit this week which details charges including Race Harassment, Race Discrimination, Sexual Harassment, Retaliation, Failure to Prevent Harassment, Discrimination and Retaliation, Threats of Violence in Violation of the Ralph Act, Violation of the Bane Act, Failure to Accommodate, Failure to Engage in the Interactive Process, and Assault and Battery.
The suit and accompanying cellphone video which was taken in 2015, during the timeframe of the alleged harassment, show a tirade of racial slurs and strong language taking place inside a partially assembled Tesla Model S in the Fremont factory.
“The complaint alleges that Tesla failed, under California law, to take immediate and appropriate corrective action on Mr. Lambert’s behalf,” said Organ. “Because of this inaction my client is claiming psychological harm and medical problems. Tesla is liable for Mr. Lambert’s damages because it failed to adequately investigate and prevent damaging abuse from taking place in the workplace.”
The California Civil Rights Law Group sent Teslarati the video above and accompanying press release that includes a 10-month of the alleged discrimination, complaints and promotions of offending employees. It is not clear if the promotions are related to the allegations but it could certainly be seen as a motivating factor for the suit. It seems to indicate that Lambert was not able to get promoted while being subjected to the alleged workplace abuse while his supervisors were rewarded in light of the behavior.
A representative from Tesla provides Teslarati with the following statement in response to Lambert’s suit.
We believe strongly in having a good working environment and that people should look forward to coming to work every day. That means Tesla must always aspire to be transparent, respectful, fair and just. When we hear complaints or concerns raised by our employees, we take them very seriously.
A video recently came to light showing behavior by a group of employees at our factory acting in a way that we found disappointing and contrary to our values. It appears that a lawsuit is now being filed against Tesla in connection with this video. In the interest of transparency, we want to share what we know:
- Based on interviews we have done, in April 2016, an employee named Dewitt Lambert got into an argument with a coworker and threatened him with violence. Dewitt, this coworker, and other employees had been part of a group of friends who worked together at the factory and also socialized together outside of work. The other employee filmed Dewitt making the threat and Dewitt mistakenly believed that some of these other employees had provided the video to HR in order to get him in trouble. (In actuality, the video wasn’t provided to HR).
- Later that day, in an apparent attempt to turn the tables on the complaint that he thought had been made against him, Dewitt filed a complaint with HR about these other employees, claiming it was they who had mistreated him, including by using racially insensitive language.
- HR personnel investigated, interviewing all of the employees who were reportedly involved. That investigation turned up conflicting accounts of what happened, with other employees saying that Dewitt had the “dirtiest mouth” they had “ever heard,” including using the same racially insensitive language that he had complained about. In the end, there was no objective evidence that anything inappropriate occurred toward Dewitt. As a result, our HR team coached this group of employees on the importance of behaving professionally and the investigation was closed.
- Dewitt thereafter was transferred to another work area where he would have no further contact with those he complained about. There are no records of him complaining about new events for about a year after this. It seems that the transfer had its intended effect.
- On July 6, 2016, during an unrelated conversation with HR in which Dewitt was receiving a final written warning for posting proprietary photos of Tesla equipment on social media against company policy, Dewitt showed HR an old video (taken in late 2015) containing the kind of language that he had previously complained about. This was the first time any video was mentioned or shown. The investigation was reopened.
- The HR representative who had led the prior investigation left the company two days later on July 8, 2016 and didn’t hand off the investigation to anyone else.
- Although Dewitt continued to have regular interaction with HR on a host of topics, for which he thanked them for their support, we have no evidence indicating that he came to HR with any further complaints of this nature. Then, through an attorney, Dewitt submitted a letter six months later demanding a very large payment or he would file a lawsuit.
- Once again, we looked into his claims and found that the co-workers Dewitt complained about described the situation very differently. They claimed once again they had all been friends and socialized outside of work, and that all of them (including Dewitt) used similar insensitive language with each other on a regular, ongoing basis, including in social contexts outside of the workplace.
- Confirming this, one of the employees Dewitt accused shared personal instant messages (attached) which showed Dewitt using the same language when describing other colleagues involved in the argument from April 2016. One of those messages indicated why he apparently decided to make these accusations – he was upset because of his belief that these colleagues had turned a video into HR showing Dewitt threatening one of them. The employee stated this was what led Dewitt to conjure up false claims about these other individuals.
- Dewitt alleges that he was not promoted as retaliation for having made complaints. This is false. Dewitt was promoted 12 months ago, and the reason he wasn’t given a second promotion within 12 months is that, among other things, he had been given a final written warning for posting pictures of confidential Tesla technology on Facebook in clear violation of company policy.
That brings us to today. We have been told by Dewitt’s attorney that they will be following up on their previous demand for a large payment by filing a lawsuit. The lawsuit has been timed to coincide with a carefully planned media blitz in an attempt to create a disingenuous narrative that is at odds with the facts.
It’s clear that our investigation should have continued uninterrupted until all the facts were known. We have terminated several employees based on what we’ve learned and have suspended Dewitt with pay so that we can finish investigating the circumstances of the instant messages that were just provided to us about his threats of violence against coworkers. We will continue to take action as necessary, including parting ways with anyone whose behavior prevents Tesla from being a great place to work. However, it’s also clear that Dewitt’s version of events is not supported by the facts. It would never be right to take action based on an accusation alone — there must be objective evidence or credible witnesses to ensure that an innocent person is not treated unfairly.
It is night and day to work at a company with strong purpose and great team spirit, where people look forward to coming to work. Monday either feels like jail or joy, and the people you work with make all the difference in the world.
The full lawsuit can be seen here:
https://www.teslarati.com/wp-content/uploads/2017/03/Tesla-Complaint-Filed-2017.03.27.pdf
News
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.
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.

