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The saga continues with Model X driver involved in Montana crash
Mr. Pang is back this time with a second open letter to Tesla
The Tesla Model X driver involved in a Montana crash while using Autopilot is stirring up controversy once again this time asking Tesla Motors to reveal additional details from the incident. It seems that language differences play a large role in this dispute. Acting as his representative, Steven Xu sent us a second open letter Mr. Pang penned to Elon Musk, in which he takes issue with Tesla’s account of the accident. The open letter reads as follows:
Here is the second letter from my friend, Mr.Pang.
To Tesla Team:
It has been weeks since I published the letter. No one has ever tried to contact us and discus about the crash. To fully understand the reason that caused this crash is critical for all tesla drivers. After awhile tesla published a response towards our letter. Most of parts are fit into the story. However there are few points that I would like to point out.
“From this data, we learned that after you engaged Autosteer, your hands were not detected on the steering wheel for over two minutes. This is contrary to the terms of use when first enabling the feature and the visual alert presented you every time Autosteer is activated.”
I admit that my hands were out of steering wheel after I engaged autopilot. The reason that I was doing that is because I put too much faith in this system. I also believe most Tesla driver would do the something when they
engage autopilot including Elon. The problem here is that Tesla had over advertised this feature by calling it “autopilot”. This feature should named “advance driving assistant”. It is possible that Tesla had known accident like this would come sooner or later. Tesla might think that setting up the term by saying “please put hands on steering wheel at all time” would be response free for Tesla.
2、 As road conditions became increasingly uncertain, the vehicle again alerted you to put your hands on the wheel.
The road condition was better than fine. Lane mark is absolutely clear. Road is flat and there is no incoming car. No matter what my sight was never out of the road. However everything was happened too fast for me to take control. Everything happened in less than a second.
3、No steering torque was then detected until Autosteer was disabled with an abrupt steering action. Immediately following detection of the first impact, adaptive cruise control was also disabled, the vehicle began to slow, and you applied the brake pedal.
No one should avoid the cause of the malfunction of autopilot feature. Since you start explaining it, I realize that you are implying that some sort of force was applied to the steering wheel by me. I had no idea how Tesla got this clue. There are two points I want to make here. First, my hands were not on the steering wheel. Second no obstacle was on the road to alter the steering wheel direction. The one and the only one that was taking control of this entire vehicle and steering it away from the road is autopilot software itself. Somehow I realize if my hands were on the steering wheel with a force, would Tesla blame me for the collision? To me it looks like that if an accident occur by autopilot, either hands are on or not on the steering wheel, Tesla can always find a way out by saying “abrupt steering action”.
Tesla also claimed that “abrupt steering adaptive cruise control was also disabled, the vehicle began to slow.”
This is nowhere near the truth. The real thing is that vehicle was NEVER attended to slow from hitting the first pole towards the last. It only took about a second to hit 12 wood poles. I believe if it wasn’t me who brake the vehicle it would continued cruising. Mr. Huang was injured severely due to high speed impact.
Tesla as a global impact company should respect the truth of every incident. Nothing is more important hand human life. Lying or manipulating towards public about what really happened is unacceptable.
Weeks ago I got contacted by Tesla regarding this accident. Since you cannot find a mandarin translator, we rearranged the call again in four hours. However that was the last time when Tesla tries to contact me. What I am asking is to fully reveal the driving data from the collision. Reliability of Autopilot software matters to hundreds and thousands of Tesla drivers. I wish to know the entire story about what really happened on us on that collision.
Thanks
Sincerely
Mr. Pang
Steven Xu pointed us to comments being made on the Tesla Motors Club forum that seemingly offers Mr. Pang no support at all. In fact, based on those comments, there almost seems to be a cultural bias in play in this situation. One wonders if perhaps things would seem different if they were driving a car in China that only displayed instructions in Mandarin.
Pang’s complaint is very similar to one lodged by a Chinese customer last month whose Tesla crashed on the highway on the way to work. He claimed that the salesman he spoke to before purchasing his car told him specifically that the car could drive itself and proved it by driving with his hands off the wheel during a test drive. Tesla later amended the language it uses to describe its Autopilot system on its Chinese website. It’s possible that same linguistic confusion has a bearing on Mr. Pang’s unfortunate accident.
At this point, it seems the matter will be handled by insurance companies and lawyers. Tesla apparently has had no further contact with Pang. Through Steven, Pang says, “Weeks ago I got contacted by Tesla regarding this accident. Since you cannot find a Mandarin translator, we re-arranged the call again in four hours. However, that was the last time when Tesla tries to contact me.
“What I am asking is to fully reveal the driving data from the collision. Reliability of Autopilot software
matters to hundreds and thousands of Tesla drivers. I wish to know the entire story about what really happened on us on that collision.”
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Tesla already has a complete Robotaxi model, and it doesn’t depend on passenger count
That scenario was discussed during the company’s Q4 and FY 2025 earnings call, when executives explained why the majority of Robotaxi rides will only involve one or two people.
Tesla already has the pieces in place for a full Robotaxi service that works regardless of passenger count, even if the backbone of the program is a small autonomous two-seater.
That scenario was discussed during the company’s Q4 and FY 2025 earnings call, when executives explained why the majority of Robotaxi rides will only involve one or two people.
Two-seat Cybercabs make perfect sense
During the Q&A portion of the call, Tesla Vice President of Vehicle Engineering Lars Moravy pointed out that more than 90% of vehicle miles traveled today involve two or fewer passengers. This, the executive noted, directly informed the design of the Cybercab.
“Autonomy and Cybercab are going to change the global market size and mix quite significantly. I think that’s quite obvious. General transportation is going to be better served by autonomy as it will be safer and cheaper. Over 90% of vehicle miles traveled are with two or fewer passengers now. This is why we designed Cybercab that way,” Moravy said.
Elon Musk expanded on the point, emphasizing that there is no fallback for Tesla’s bet on the Cybercab’s autonomous design. He reiterated that the autonomous two seater’s production is expected to start in April and noted that, over time, Tesla expects to produce far more Cybercabs than all of its other vehicles combined.
“Just to add to what Lars said there. The point that Lars made, which is that 90% of miles driven are with one or two passengers or one or two occupants, essentially, is a very important one… So this is clearly, there’s no fallback mechanism here. It’s like this car either drives itself or it does not drive… We would expect over time to make far more CyberCabs than all of our other vehicles combined. Given that 90% of distance driven or distance being distance traveled exactly, no longer driving, is one or two people,” Musk said.
Tesla’s robotaxi lineup is already here
The more interesting takeaway from the Q4 and FY 2025 earnings call is the fact that Tesla does not need the Cybercab to serve every possible passenger scenario, simply because the company already has a functional Robotaxi model that scales by vehicle type.
The Cybercab will handle the bulk of the Robotaxi network’s trips, but for groups that need three or four seats, the Model Y fills that role. For higher-end or larger-family use cases, the extended-wheelbase Model Y L could cover five or six occupants, provided that Elon Musk greenlights the vehicle for North America. And for even larger groups or commercial transport, Tesla has already unveiled the Robovan, which could seat over ten people.
Rather than forcing one vehicle to satisfy every use case, Tesla’s approach mirrors how transportation works today. Different vehicles will be used for different needs, while unifying everything under a single autonomous software and fleet platform.
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Tesla Cybercab spotted with interesting charging solution, stimulating discussion
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Tesla Cybercab units are being tested publicly on roads throughout various areas of the United States, and a recent sighting of the vehicle’s charging port has certainly stimulated some discussions throughout the community.
The Cybercab is geared toward being a fully-autonomous vehicle, void of a steering wheel or pedals, only operating with the use of the Full Self-Driving suite. Everything from the driving itself to the charging to the cleaning is intended to be operated autonomously.
But a recent sighting of the vehicle has incited some speculation as to whether the vehicle might have some manual features, which would make sense, but let’s take a look:
🚨 Tesla Cybercab charging port is in the rear of the vehicle!
Here’s a great look at plugging it in!!
— TESLARATI (@Teslarati) January 29, 2026
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Now, it is important to remember these are prototype vehicles, and not the final product. Additionally, Tesla has said it plans to introduce wireless induction charging in the future, but it is not currently available, so these units need to have some ability to charge.
However, there are some arguments for a charging system like this, especially as the operation of the Cybercab begins after production starts, which is scheduled for April.
Wireless for Operation, Wired for Downtime
It seems ideal to use induction charging when the Cybercab is in operation. As it is for most Tesla owners taking roadtrips, Supercharging stops are only a few minutes long for the most part.
The Cybercab would benefit from more frequent Supercharging stops in between rides while it is operating a ride-sharing program.
Tesla wireless charging patent revealed ahead of Robotaxi unveiling event
However, when the vehicle rolls back to its hub for cleaning and maintenance, standard charging, where it is plugged into a charger of some kind, seems more ideal.
In the 45-minutes that the car is being cleaned and is having maintenance, it could be fully charged and ready for another full shift of rides, grabbing a few miles of range with induction charging when it’s out and about.
Induction Charging Challenges
Induction charging is still something that presents many challenges for companies that use it for anything, including things as trivial as charging cell phones.
While it is convenient, a lot of the charge is lost during heat transfer, which is something that is common with wireless charging solutions. Even in Teslas, the wireless charging mat present in its vehicles has been a common complaint among owners, so much so that the company recently included a feature to turn them off.
Production Timing and Potential Challenges
With Tesla planning to begin Cybercab production in April, the real challenge with the induction charging is whether the company can develop an effective wireless apparatus in that short time frame.
It has been in development for several years, but solving the issue with heat and energy loss is something that is not an easy task.
In the short-term, Tesla could utilize this port for normal Supercharging operation on the Cybercab. Eventually, it could be phased out as induction charging proves to be a more effective and convenient option.
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Tesla confirms that it finally solved its 4680 battery’s dry cathode process
The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years.
The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Dry cathode 4680 cells
In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.
The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”
Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.
4680 packs for Model Y
Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla:
“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”
The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.
Tesla already has a complete Robotaxi model, and it doesn’t depend on passenger count
Tesla Cybercab spotted with interesting charging solution, stimulating discussion
