News
Tesla Model Y mishap shows urgent need for aggressively better quality control
Tesla currently stands at the top of the auto market, and for good reason. Its vehicles provide an experience unlike any other, their performance is incredible for their price, and their tech is top-notch. Yet as the company pursues its target of delivering 500,000 cars this year, something is becoming evident: Tesla needs to aggressively emphasize its quality control, especially with regards to the Model Y.
Just recently, EV enthusiast u/Indescribables shared a verified anecdote at the r/TeslaMotors subreddit, stating that their new all-electric crossover lost its glass roof while they were driving in California’s 238 highway. According to the Tesla owner, he and his dad started noticing some wind noise inside the cabin while they were driving. They initially thought that a window had been open, but before they could check, the Model Y’s entire glass roof reportedly got blown off.
After overcoming the initial shock of the incident, the pair drove back to the Tesla delivery center. Upon inspection, the manager at the Tesla location reportedly noted that the incident was caused by either a faulty seal on the glass roof, or someone from the factory forgot to seal the roof on. The new Tesla owners were then given a loaner as well as the option to repair or replace the Model Y. The pair declined a repair, instead opting to have the vehicle replaced.
So Tesla’s quality control is really bad. Our brand new model y’s entire roof just fell off from r/teslamotors
Granted, such an account is strictly anecdotal, but it does highlight a notable point of improvement for Tesla. As the company grows, after all, the electric car maker must make it a point to ensure that its quality control matches its pace of innovation. This ensures that every new Tesla owner gets to experience the same type of experience that has inspired such a strong and dedicated following for the company and its CEO, Elon Musk. This becomes challenging if some vehicles end up leaving the factory without being properly checked for potential build issues.
This is especially notable with this recent Model Y mishap, since Elon Musk himself has proven in the past that he is not content with Tesla making cars that have subpar build quality. During the middle of the Model 3’s “production hell” in 2018, reports were abounding that some vehicles being delivered to customers were not up to par in quality compared to the company’s previous cars like the Model S. Musk then sent a letter to Tesla employees calling for vast improvements in build quality. Musk’s intent was clear.
“We will keep going until the Model 3 build precision is a factor of ten better than any other car in the world. I am not kidding… Our car needs to be designed and built with such accuracy and precision that, if an owner measures dimensions, panel gaps, and flushness, and their measurements don’t match the Model 3 specs, it just means that their measuring tape is wrong,” Musk wrote.
Tesla Convertible???
The improvements in the Model 3’s build quality did not happen overnight, but once the company was able to get better, even legacy auto veterans could not deny that the all-electric sedan was being built with world-class standards. Longtime GM executive Bob Lutz, who is typically critical of Tesla, pretty much threw in the towel when he encountered a Model 3 in the wild. The following excerpt from a post Lutz shared on Road and Track explains his observations best.
“When I spied a metallic-red Model 3 in an Ann Arbor parking lot, I felt compelled to check it out. I was eager to see the oft-reported sloppy assembly work, the poor-fitting doors, blotchy paint, and other manifestations of Tesla CEO Elon Musk’s ‘production hell’ with my own eyes.”
“But, when next to the car, I was stunned. Not only was the paint without any discernible flaw, but the various panels formed a body of precision that was beyond reproach. Gaps from hood to fenders, doors to frame, and all the others appeared to be perfectly even, equal side-to-side, and completely parallel. Gaps of 3.5 to 4.5mm are considered word-class. This Model 3 measured up,” Lutz wrote.
What is rather interesting is that Tesla, especially the Model 3, enjoys widespread support from its consumer base. A thorough study from Bloomberg which polled 5,000 Model 3 owners found that buyers of the all-electric sedan were extremely happy about their cars despite the occasional cosmetic issue. Almost 99% of Model 3 owners remarked that they would recommend the car to friends and family. These are remarkable results, and it speaks volumes about the disruption that Tesla is really bringing to the auto market.
But the company could do better. Adopting a more aggressive quality control system is one way to do this.
Tesla has grown at a pace that is almost unprecedented, transitioning from a maker of premium cars like the Model S and Model X to a mass-market automaker that produces the Model 3 and Model Y in but a few years. With this transition came challenges, as evidenced in the well-documented “production hell” that Tesla experienced during the initial Model 3 ramp. The company has since overcome its quality issues with the Model 3, but it appears that the same pattern is somewhat happening with the Model Y’s ramp. This has to improve.
Considering the company’s goals, from its 1-million-vehicle-per-year target and more importantly, its mission, Tesla must simply not tolerate errors such as releasing a vehicle without proper glass roof sealant to delivery centers. These errors must be beneath Tesla’s Fremont plant at this point, especially since cars from the company’s China factory, Giga Shanghai, have been heavily praised for their build quality, as per data from Chinese quality complaint company CheZhiWang.
Tesla has opened its northernmost Supercharger in Fairbanks, Alaska, with eight V4 stalls located in one of the most frigid cities in the U.S.
Located just 196 miles from the Arctic Circle, Fairbanks’s average temperature for the week was around -12 degrees Fahrenheit. However, there are plenty of Tesla owners in Alaska who have been waiting for more charging options out in public.
There are only 36 total Supercharger stalls in Alaska, despite being the largest state in the U.S.
Eight Superchargers were added to Fairbanks, which will eventually be a 48-stall station. Tesla announced its activation today:
North America’s northernmost Supercharger Fairbanks, AK (8 stalls) opened to public. https://t.co/M4l04DZ6B5 pic.twitter.com/zyL6bDuA93
— Tesla Charging (@TeslaCharging) December 12, 2025
The base price per kWh is $0.43 at the Fairbanks Supercharger. Thanks to its V4 capabilities, it can charge at speeds up to 325 kW.
Despite being the northernmost Supercharger in North America, it is not even in the Top 5 northernmost Superchargers globally, because Alaska is south of Norway. The northernmost Supercharger is in Honningsvåg, Norway. All of the Top 5 are in the Scandanavian country.
Tesla’s Supercharger expansion in 2025 has been impressive, and although it experienced some early-quarter slowdowns due to V3-to-V4 hardware transitions, it has been the company’s strongest year for deployments.
🚨🚨 Tesla Supercharging had a HUGE year, and they deserve to be recognized.
🍔 Opened Tesla Diner, a drive-in movie theater with awesome, Chef-curated cuisine
🔌 Gave access to Superchargers to several EV makers, including Hyundai, Genesis, Mercedes-Benz, Kia, Lucid, Toyota,… pic.twitter.com/yYT2QEbqoW
— TESLARATI (@Teslarati) December 10, 2025
Through the three quarters of 2025, the company has added 7,753 stations and 73,817 stalls across the world, a 16 percent increase in stations and an 18 percent increase in stalls compared to last year.
Tesla is on track to add over 12,000 stalls for the full year, achieving an average of one new stall every hour, an impressive statistic.
Recently, the company wrapped up construction at its Supercharger Oasis in Lost Hills, California, a 168-stall Supercharger that Tesla Solar Panels completely power. It is the largest Supercharger in the world.
News
Tesla hints toward Premium Robotaxi offering with Model S testing
Why Tesla has chosen to use a couple of Model S units must have a reason; the company is calculated in its engineering and data collection efforts, so this is definitely more than “we just felt like giving our drivers a change of scenery.”
Tesla Model S vehicles were spotted performing validation testing with LiDAR rigs in California today, a pretty big switch-up compared to what we are used to seeing on the roads.
Tesla utilizes the Model Y crossover for its Robotaxi fleet. It is adequately sized, the most popular vehicle in its lineup, and is suitable for a wide variety of applications. It provides enough luxury for a single rider, but enough room for several passengers, if needed.
However, the testing has seemingly expanded to one of Tesla’s premium flagship offerings, as the Model S was spotted with the validation equipment that is seen entirely with Model Y vehicles. We have written several articles on Robotaxi testing mules being spotted across the United States, but this is a first:
🚨 Tesla is using Model S vehicles fitted with LiDAR rigs to validate FSD and Robotaxi, differing from the Model Ys that it uses typically
Those Model Y vehicles have been on the East Coast for some time. These Model S cars were spotted in California https://t.co/CN9Bw5Wma8 pic.twitter.com/UE55hx5mdd
— TESLARATI (@Teslarati) December 11, 2025
Why Tesla has chosen to use a couple of Model S units must have a reason; the company is calculated in its engineering and data collection efforts, so this is definitely more than “we just felt like giving our drivers a change of scenery.”
It seems to hint that Tesla could add a premium, more luxury offering to its Robotaxi platform eventually. Think about it: Uber has Uber Black, Lyft has Lyft Black. These vehicles and services are associated with a more premium cost as they combine luxury models with more catered transportation options.
Tesla could be testing the waters here, and it could be thinking of adding the Model S to its fleet of ride-hailing vehicles.
Reluctant to remove the Model S from its production plans completely despite its low volume contributions to the overall mission of transitioning the world to sustainable energy, the flagship sedan has always meant something. CEO Elon Musk referred to it, along with its sibling Model X, as continuing on production lines due to “sentimental reasons.”
However, its purpose might have been expanded to justify keeping it around, and why not? It is a cozy, premium offering, and it would be great for those who want a little more luxury and are willing to pay a few extra dollars.
Of course, none of this is even close to confirmed. However, it is reasonable to speculate that the Model S could be a potential addition to the Robotaxi fleet. It’s capable of all the same things the Model Y is, but with more luxuriousness, and it could be the perfect addition to the futuristic fleet.
News
Rivian unveils self-driving chip and autonomy plans to compete with Tesla
Rivian, a mainstay in the world of electric vehicle startups, said it plans to roll out an Autonomy+ subscription and one-time purchase program, priced at $49.99 per month and $2,500 up front, respectively, for access to its self-driving suite.
Rivian unveiled its self-driving chip and autonomy plans to compete with Tesla and others at its AI and Autonomy Day on Thursday in Palo Alto, California.
Rivian, a mainstay in the world of electric vehicle startups, said it plans to roll out an Autonomy+ subscription and one-time purchase program, priced at $49.99 per month and $2,500 up front, respectively, for access to its self-driving suite.
CEO RJ Scaringe said it will learn and become more confident and robust as more miles are driven and it gathers more data. This is what Tesla uses through a neural network, as it uses deep learning to improve with every mile traveled.
He said:
“I couldn’t be more excited for the work our teams are driving in autonomy and AI. Our updated hardware platform, which includes our in-house 1600 sparse TOPS inference chip, will enable us to achieve dramatic progress in self-driving to ultimately deliver on our goal of delivering L4. This represents an inflection point for the ownership experience – ultimately being able to give customers their time back when in the car.”
At first, Rivian plans to offer the service to personally-owned vehicles, and not operate as a ride-hailing service. However, ride-sharing is in the plans for the future, he said:
“While our initial focus will be on personally owned vehicles, which today represent a vast majority of the miles to the United States, this also enables us to pursue opportunities in the rideshare space.”
The Hardware
Rivian is not using a vision-only approach as Tesla does, and instead will rely on 11 cameras, five radar sensors, and a single LiDAR that will face forward.
It is also developing a chip in-house, which will be manufactured by TSMC, a supplier of Tesla’s as well. The chip will be known as RAP1 and will be about 50 times as powerful as the chip that is currently in Rivian vehicles. It will also do more than 800 trillion calculations every second.
Meet the Rivian Autonomy Processor.
Fast, smart, scalable and purpose-built for autonomous driving and the world of physical AI. Hitting the open road in 2026. pic.twitter.com/0wYXi5WKy7
— Rivian (@Rivian) December 11, 2025
RAP1 powers the Autonomy Compute Module 3, known as ACM3, which is Rivian’s third-generation autonomy computer.
ACM3 specs include:
- 1600 sparse INT8 TOPS (Trillion Operations Per Second).
- The processing power of 5 billion pixels per second.
- RAP1 features RivLink, a low-latency interconnect technology allowing chips to be connected to multiply processing power, making it inherently extensible.
- RAP1 is enabled by an in-house developed AI compiler and platform software
As far as LiDAR, Rivian plans to use it in forthcoming R2 cars to enable SAE Level 4 automated driving, which would allow people to sit in the back and, according to the agency’s ratings, “will not require you to take over driving.”
More Details
Rivian said it will also roll out advancements to the second-generation R1 vehicles in the near term with the addition of UHF, or Universal Hands-Free, which will be available on over 3.5 million miles of roadway in the U.S. and Canada.
More than any other feature, our owners have asked for more hands-free miles.
With Universal Hands-Free, you can now enjoy hands-free assisted driving on any road with clearly defined lanes. That’s roughly 3.5 million miles in the U.S. and Canada.
Look for it in our next… pic.twitter.com/ZFhwVzvt6b
— Rivian (@Rivian) December 11, 2025
Rivian will now join the competitive ranks with Tesla, Waymo, Zoox, and others, who are all in the race for autonomy.
Tesla’s northernmost Supercharger in North America opens
Tesla hints toward Premium Robotaxi offering with Model S testing
