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Inside Rivian’s plan to challenge Detroit and electrify the American truck & SUV
Nearly one year ago, McLaren’s top engineer departed the British supercar-maker for a relatively unknown EV startup, Rivian, located 3,000 miles away in Plymouth, Michigan. That engineer, Mark Vinnels, was a founding board member of McLaren and led its engineering team as executive program director for 14 years as they created an entire line of supercars from the ground up. While leaving ultra-high-performance supercars behind seemed crazy at the time, a whole band of McLaren engineers have now followed Vinnels to build world-class electric SUVs and pickups at Rivian.
When Rivian’s CEO, RJ Scaringe, hired Vinnels last November as Executive Director of Engineering and Programs, he tasked him with a familiar mission: build a world-class team and bring their first vehicles to production. Now, Scaringe and Vinnels have attracted engineers across the entire industry, including a whole host of fellow ex-McLaren engineers. From exterior lighting to software and electric propulsion, Rivian’s British talent runs deep.
“These are all truly world-class people, and we had a great team (at McLaren) and we were able to do great things,” Vinnels told Teslarati. “I think a lot of them were motivated in exactly the same way I was.”
Vinnels landed himself at Rivian after a mutual friend, and Rivian board member, Antony Sheriff, insisted that he meet with Scaringe and see what Rivian was working on. “I was super impressed with what I saw, with him (Scaringe) as an individual, and the vision for the company,” he recalled. “From a personal perspective, I had a really interesting opportunity to be involved in something pretty groundbreaking, again.”
While Vinnels had received a variety of job offers from startups over the years, he was particularly impressed by Rivian’s technical achievements and level of funding available. “The concepts were pretty advanced, in terms of the battery, package, detail of the module,” Vinnels said.
Rivian has raised $500M to date from a variety of equity and debt investors. The company has largely been quiet about specific funding deals, but its’ main backers include Sumitomo Corporation of Americas, a US branch of a Japanese conglomerate, and Abdul Latif Jameel, a Saudi Arabia-based family-owned business with close ties to Toyota.
Since Vinnels joined last year, three VPs and three directors have left McLaren to join Rivian, along with several other engineers. While some of these new hires have moved to Rivian’s hubs in the US, the company has recently opened up a development center in the UK.
“The type of people at McLaren are naturally attracted to companies like Rivian, because it’s all about innovation, breaking new ground, doing stuff that is new. How do you attract interesting, dynamic, well-educated engineers; give them great interesting, intellectual, challenging technical problems and a respectable amount of funding to achieve their goals,” Vinnels said. “I think that’s why these people are attracted to what we are doing here. It’s kind of flattering and nice that these guys are making the same decision that I did to come over and work on this great program.”
According to some within Rivian, the biggest recruiting weapon Rivian possesses is Scaringe himself. “People come into the company and they spend ten minutes with him (Scaringe) and they’re sold,” Michael McHale, Director of Corporate Communications at Rivian, said. Vinnels claimed a similar effect on recruiting and building supplier relationships.
“They all love the idea of what we are doing,” Scaringe stated in an interview with Teslarati in July. While building supercars seems like an engineer’s dream job, Scaringe found that many see, “the appeal of doing something that is larger volume and a different performance segment.”
With production of their first two cars looming around the corner, Rivian has ramped up hiring significantly, more than doubling their headcount since the start of the year to approximately 500. In addition to hires from McLaren, Rivian has a significant number of people from Tesla, Faraday Future, and the big three Detroit automakers.
Vinnels’ team is tasked with delivering Rivian’s newly developed “flexible electric platform” to market. The skateboard-like architecture, will not only underpin Rivian’s first two vehicles, an SUV and pick-up truck but another four vehicles in development. The overarching design of all-electric platforms is becoming quite standard in the industry, but the intricate engineering within the platform is where the real magic lies.
While Rivian’s battery management systems and module design were nearly complete when Vinnels joined last year, the suspension, motors, and gearbox have undergone a redesign to squeeze out better performance and efficiency. “We can have such a broad breadth of performance, without traditional compromises (compared to internal combustion engines) and a (higher) level of refinement,” Vinnels said.
Rather than spending hundreds of millions of dollars on building their own factory, Rivian has decided to acquire an existing automotive factory. Rivian purchased a former Mitsubishi factory and all of its contents in January 2017 for $16M. The purchase price represents just 1% of the $1.6B investment (in 2018 dollars) Mitsubishi and Chrysler made building the facility in 1988. The plant houses stamping presses, paint lines, body assembly, general assembly, and a few other sub-assemblies. Even in its heyday, the factory never reached its peak production capacity, which is thought to be above 300,000 vehicles per year.
The company’s plant in Normal, IL saw its last vehicle, a Mitsubishi Outlander Sport, roll off the production line in November 2015. But the plant hasn’t been entirely quiet since then. Rivian first occupied the plant in January 2017 and has 65 employees actively maintaining and preparing the facility for production.
This June, Vinnels was splitting his time between engineering meetings and preparing to start “virtual production” at their 2.6M ft² factory. The “virtual production” exercise allows the nearly 100 people from the engineering, manufacturing, and supply chain teams to walk through every part of the manufacturing process before equipment installation is finalized, spotting any potential issues before they arise in production. Rivian completes this on a monthly basis and often includes several suppliers.
“We’ve got enough detail now to discuss and explain with the manufacturing guys exactly how this vehicle will come together on a component level,” Vinnels explained. “So we start with pretty much the first component, for us its some of the components on the body-in-white and we build up exactly how it be built in the production line.” The process reviews each component on a detailed level from design, materials, and build sequence.
At the moment, Rivian is working on refreshing the facility’s stamping lines and plans to overhaul the body lines and paint lines throughout next year. Scaringe stated that the total renovation of the factory will cost roughly $150M.
In preparation for full production at their factory, Rivian has set up a pilot battery-module production line in their Irvine, CA development facility. Scaringe stated that Rivian plans to start production of their battery modules ahead of vehicle production. The company developed their battery modules from the ground up, including the microchips that run their proprietary battery management system. When production spools up, Rivian plans on producing the battery pack from the module level up in their facility in Normal, IL.
Rivian’s battery module is made up of the same sized battery cells that Tesla uses in the Model 3, commonly referred to as 2170, but the physical configuration of the cells differs quite a bit. Though the module is significantly thicker than Tesla’s, with two cells stacked on top of each other, it’s more energy dense by volume and weight. Separating the two levels of cells is Rivian’s cooling systems. Scaringe credits the module’s unique packaging and their custom battery management system for improving efficiency and performance.
The company has declined to give specific production targets, but stated production volume of their first two vehicles would be in the “tens of thousands.” With plenty of room to grow in their current facility, Rivian plans on steadily growing their production volume over the next decade into “hundreds of thousands.”
Just two years ago, when Lucid Motors and Faraday Future were the talk of the town, very few people in the industry had ever even heard of Rivian. Today, the company is considered far more likely to reach production than those same peers. Unlike other automotive startups, Rivian has a sizeable automotive production facility (Faraday Future’s facility was previously a tire factory and has been largely empty for 20 years) and claims to have a more stable source of financing.
From the get-go, Scaringe knew that he would need to find a unique funding strategy to turn his vision into a reality. Instinctively, he leaned on his alma mater, MIT (Massachusetts Institute of Technology), to find potential funding partners. After finding a few potential like-minded partners, Scaringe landed on a partnership with ALJ (Abdul Latif Jameel). ALJ’s owner and chairman, Mohammed Abdul Latif Jameel, is an MIT alumnus, major donor to the school, and a lifetime member of the MIT Corporation.
Rivian has picked up other investors along the way, but after gaining the backing from ALJ, Scaringe focused quite solely on developing the necessary technology and a go-to-market plan that would differentiate the company.
“They’re (Rivian’s investors) committed to allowing us to continue on the steady path of building the business and launching the product,” Scaringe stated. “It’s precisely what’s allowed us to be so quiet, and not have to be out publicly trying to strum up investor dollars; we can be more focused on what we are doing.”
With Rivian’s roots dating back nearly a decade, Scaringe has shown intense patience and an ability to focus on bringing his core vision to fruition. “I’ve dedicated every ounce of energy I have into building the company,” Scaringe said.
Unlike other EV startups, Faraday Future, Lucid, SF Motors, NIO included, Scaringe isn’t placing his bets on creating another Tesla competitor. He’s set Rivian’s sights on a market full of gas-guzzlers: large trucks and SUVs.
Rivian’s reason for focusing on large trucks and SUVs comes twofold, the lack of vehicle-electrification in the segment and the increasing interest from consumers. Scaringe believes that the segment is ripe for disruption and has lacked real innovation for decades.
“It’s an enormous space. It’s where the Detroit three make essentially all of their money; active vehicles, vehicles that have a high-level of function or utility,” he stated. “What we’re doing is we are bringing a level of technology and performance that resets expectations in this space.”
Scaringe is certainly right about one thing; the Detroit automakers derive an incredible amount of money from their trucks and SUVs. Morgan Stanley’s Adam Jonas estimates that 90% of Ford’s profits come from their truck division, which includes the F-150. In 2017, Ford sold nearly 900K F-150’s, each carrying an average selling price of $45,000. GMC’s Denali line, GM’s most luxurious trucks and SUVs, accounted for over 11% of GM’s US sales in 2017, with each car selling for more than $60,000 on average, according to the NYTimes.
Instead of simply electrifying an F-150 or GMC Yukon, Rivian has reimagined the concept of a large SUV or truck. Much like Tesla reinvented the idea of a sedan with the Model S, adding rear-facing seats, front trunk, and large touchscreen, Rivian is set to unveil an SUV and truck that offer unrivaled off-road performance, abundant storage, and supercar-like performance.
“I think we’re going to be showing something pretty special, in terms of its vehicle package,” Vinnels said. Rivian claims the vehicle will have upwards of 400 miles of range, speed to 60 mph in less than 3 seconds, and wade through 3.5ft of water. Scaringe boasts that Rivian’s vehicles are something you’d want to throw your surfboard, skis, or tent in and escape for the weekend.
Rivian’s largest battery pack holds a staggering 180kWh of energy and delivers 400+ miles of range. Additionally, Rivian will offer 105kWh and 135kWh configurations, with a starting price just over $60K. The top of the line battery pack will start just under $90K and will deliver close to 800hp, Scaringe stated on the LACoMotion podcast. More details around the configuration of the vehicle will be available next week at the reveal.
As Porsche, Mercedes, BMW, and Audi play catch up to Tesla’s premium EV lineup, Rivian is working to reinvent an entirely different market. The company is confident that their upcoming vehicles are built for the world of tomorrow and will shake up Detroit’s perspective on electric vehicles. “We aren’t here just build one vehicle; we’re here to build whatever the lifecycle volume is, 250,000 or 300,000 vehicles. We worry just as much about the last one as the first one,” Vinnels said.
After nearly a decade in the shadows, Rivian is preparing to unveil their first two vehicles in Los Angeles next week. “We’re confident that what we are showing is pretty much exactly what we will be delivering to the customer,” Vinnels said. The unveiling of Rivian’s truck, the R1T, will be live streamed from a private event on the 26th, while the SUV, carrying a similar name, R1S, will be unveiled on stage at the LA Auto Show the following day.
“It will be like nothing else,” Vinnels stated.
I picked up my Tesla Model Y one year ago, on August 30, and for roughly a year, I have had this vehicle prove to me that any other carmaker’s product is ruined for me forever.
One year and over 16,000 miles later, the Tesla Model Y is easily the best car I’ve ever had. Of course, everyone always says that about the car they currently drive, but for the longest time, I truly believed some of the other cars I drove — my 1998 Volkswagen Jetta K2, or my 2008 Ford Escape Hybrid — would never be topped.
Most of this was due to nostalgia, but dependability also played a role.
My Tesla has taken over the number one spot. Everyone I talk to about my car always has a lot of questions, and they’re usually the same ones that someone else asked me: “Is it really so cheap to drive?” “How much does it cost to charge?” “Does it really drive itself?” “How long is the warranty on your battery?”
I never mind answering those questions because it is an opportunity to educate someone on EVs. There are a lot of things about EVs that I hear from people, and I can’t help but chuckle at times. However, I hope this review clears some of those things up, because I truly want everyone to know how great this vehicle really is.
My brand new ride! Thank you @tesla @elonmusk for building one badass car
Officially a battery boy pic.twitter.com/jzpMawmTZs
— Joey Klender (@KlenderJoey) August 30, 2025
How my Tesla has changed my life
I was in two car accidents in high school, and I was a passenger in both. I am very happy I went through those as a teenager, because if I didn’t, I think I’d probably be much less aware of the road, how other drivers are so unbelievably unaware of others, and how inconsiderate most drivers are.
I’ve always considered myself a good driver because I was always taught to be defensive. Because of those two accidents, I am a tad jumpy in passenger seats, even with people like my parents, who drove me around for 16 years before I got my Learner’s Permit. On a drive home from Florida to Pennsylvania with my Dad two years ago, he actually told me at one point to “stop being so jumpy.”
Truth is, I trust my Dad behind the wheel more than anyone. But the older I’ve gotten, the more I just prefer to drive myself.
That is, until I met my Tesla and Full Self-Driving. I still remember the first drive I took after taking delivery: I immediately typed in my Fiancèe’s (my wife in 30 days!!!) favorite lunch spot, picked up her favorite meal, and pulled into the hospital where she delivers babies. I can remember thinking after 15 minutes, “Okay, that’s enough for me; I’ll drive manually now.”
Over the next 2-3 weeks, that length of time slowly but steadily increased. Every passing week, I got a tad more comfortable with the car driving me. Now, I have had FSD log 75% of my 13,000 miles since v14. I barely drive my car manually, and that’s exactly how I like it.
My Tesla has changed the way I drive and how I choose to travel.
🚨 Guys this is why you all NEED to stay vigilant behind the wheel, even on Tesla Full Self-Driving
Human drivers are UNHINGED and have no idea what they’re doing anymore. This was a kid obviously younger than 20 years old with zero awareness.
First drive with v14.3.7 https://t.co/1vTbCMpCn8 pic.twitter.com/lz7KKEF6bj
— TESLARATI (@Teslarati) August 2, 2026
In the past, I was always one of those anxious drivers, overly concerned about the parking situation, never wanting to drive in cities, and avoiding anything that made me a little uncomfortable when on the road. FSD has changed that completely.
Took my Fiancè and her friends to the airport this morning and my Model Y chose to bring me through the Inner Harbor during the morning commute
At least I got to see some fun stuff on my way home
I handled the city driving manually, FSD took care of the rest pic.twitter.com/7wcswtTUB0
— Joey Klender (@KlenderJoey) September 18, 2025
It has made traveling fun, driving less stressful, and parking a non-issue. I truly love this car and what it has done for me and my driving anxiety.
Maintenance and Cost Savings
A buddy of mine who took delivery of a Model Y right after me, also his first EV, texted me yesterday and said, “When do I take this thing for service? I don’t even know what it needs.”
This year I have spent $67.41 on service for my car:
- Free Front Camera Housing Cleaning
- $65 for a Tire Rotation at home from Tesla (easily avoidable if I just would have gone to a tire place or did it myself, but it was less than 20 degrees outside and the Service Tech did it at 7 am while I was asleep)
- $2.41 on a jug of Windshield Washer Fluid at Sheetz with my reward points
No spark plugs, no oil changes, no anything. Combine it with what you save on charging at home, and my ownership experience overall has been relatively cheap. I pay no more than I did for my Bronco for the car payment (around $400 per month), and my insurance went up about $60, but within the first four months I was given a safe driving discount by my agent. This brought it to about a $40 increase.
Now let’s factor in what I’ve saved in gas for the year:
Writing my 1 year Model Y ownership review and here’s my charging states for the year. April is when I started charging at home. Crazy to think how much I would have saved on charging if I would have been doing that all along pic.twitter.com/cpuSNop63G
— TESLARATI (@Teslarati) September 10, 2026
According to my Charge Stats in the Tesla App, I’ve saved $836 over the course of the year by driving a Tesla over an ICE vehicle. If you look at the graph, you’ll notice my Supercharger utilization dropped significantly in April, which makes sense.
This is when I started charging at home. Those savings would likely be closer to $1,500 if I had been charging at home all along.
Real-World Range
I never reset any Trip on my Tesla when I bought it, so all of these efficiency stats are for the life of the vehicle thus far through 16,063 miles.
My Tesla has a lifetime average of 260.1 Wh/mi (watt-hours per mile), which equates to 3.84 mi/kWh (miles per kilowatt-hour). This is pretty average, and I know I could be more efficient, but I use climate control liberally (it’s always on, even if the windows are down), and I love to let FSD drive me around in Hurry Mode.
Even when I’m driving manually, it’s because I’m on a dry, windy road and I want to take advantage of the awesome suspension and damping that the Model offers. Driving that car on a back road with some twists is one of the most fun things to do.
To achieve really excellent range and efficiency ratings, you really have to be more conservative with some things, and those are sacrifices I’m personally not willing to make. I want the A/C or Heat on, and I occasionally will increase drag by driving with the windows down.
I prefer Hurry mode on FSD, and I’m willing to sacrifice a few miles of range for that certain style of driving.
Interior, Visibility, Accessories, and More
My Favorite Interior Ever
The Model Y interior, like every Tesla interior, is not for everyone. Personally, I was never a fan of the minimalistic approach prior to ownership. As ridiculous as it is, I liked a simple knob for adjusting the temperature and fan speed. Even so, to this day, it takes me longer to pull up the climate settings to adjust things in my Tesla than it ever did in cars with a million knobs and buttons.
I can’t tell you how many times my finger has missed the On/Off button on the climate screen in the Model Y because of dips, bumps, turns, and just normal movement during operation. Do I like the way things are controlled in my Tesla? Yes, of course. Plus, Grok is so integrated into the car now that I could truly never have to touch the screen again for anything other than starting Self-Driving.
🚨 Using Grok to control the cabin temperature and turn on headlights in 2026 Model Y on FSD v14.3.8 and 2026.26.6.5 pic.twitter.com/7clgQkGABk
— TESLARATI (@Teslarati) August 27, 2026
However, I still find that there are valid arguments for people who like knobs and buttons. As ugly as it might be to me now, I think it is a tad more intuitive because it’s much harder to miss and much easier to make a quick adjustment than with a touchscreen.
With that being said, the touchscreen is great. It is so responsive and is as good as using an iPhone. There is no delay like most automotive touchscreens, where it feels sort of clunky for 2026.
I love to watch TV and Movies or YouTube on it when I’m parked anywhere. My Fiancèe and I have made it a date night several times over the past year: we’ll pick a spot to eat, get it to go, and enjoy it in the car while watching something. It’s great in the Fall when the leaves are turning orange.
The interior is, overall, a great part of the car. It’s very easy to keep clean, and when it’s clean, it truly feels like you’re in a spacecraft. It is one of the coolest interiors out there, maybe not as luxurious as some high-end Mercedes-Benz or BMW models, but it has a clean and simple feel that is better than many cars in its weight class.
I will say I do miss the Textile seats of the Model Y Standard, but I do not miss them when I am hot. I would still take the Vegan Leather because of the ventilated seats.
Rear Window Visibility is Pointless
If you like a rear windshield, just be aware of the fact that the Model Y basically does not have one. It almost feels pointless to be there, and the Model Y L has something that is much more “standard” in terms of rear windshields in a crossover/SUV:
This is a drastic difference. https://t.co/wTdhitD5aA pic.twitter.com/z6hFs0Jkss
— TESLARATI (@Teslarati) July 30, 2026
It doesn’t mean much to me because the rear camera is great. However, I have found myself just annoyed with the fact that it’s even there to begin with.
Accessories I Bought
I went for 3D MaxPider car mats throughout, some center console storage, trunk storage, and matching window tint on the front windows. I also bought Tesla’s Pet Liner, which is great because it comes with door coverage and a bit of a barrier. My pup, Finn, climbs right over it and prefers the front seat, so I fold it in half, and it still covers the passenger seat very well:
🚨 Something’s different about my best friend Finn in this video compared to the last…🐾🐶
Watch our full ride home from Finn’s haircut on Tesla FSD v14.3.8 https://t.co/eyrj1QefAj pic.twitter.com/f04jVIBgMV
— TESLARATI (@Teslarati) September 8, 2026
They’re all pretty standard accessories, but the one thing I use the most is actually this phone mount from Amazon.
It’s great for making FSD content for TikTok or throwing my phone on it just to hold. I never use it to watch anything (I’m wildly against that concept), and I usually use the wireless charging mat that comes standard. It is really great and convenient, and the magnet is super strong.
Cabin Noise, Sound System Quality
The Model Y Premium comes with acoustic-lined glass, which really dampens a lot of the road noise. My car has one of the quieter cabins I’ve ever been in. I can still remember my 2008 Escape Hybrid and how loud it was in there; I thought my Tesla would be that way, but boy was I wrong.
It is such a peaceful ride that even sitting at stoplights behind loud, obnoxious Hondas with shopping cart handles as spoilers does not bother me. A buddy of mine in a 2021 Model Y said upon his first ride in my car that it was a “night and day” difference between the two.
As far as the sound system goes, two of the more outgoing people in my life who love loud music and concerts recently said to me that “the Tesla is quite a time” because of how immersive the listening experience is. The bass is excellent; the ambient lighting truly rounds out the experience.
Even my Dad, who is somewhat of a speaker snob (I can remember going to Tweeter as a boy with him to look at receivers, and he’s always had massive speakers in the house for cranking up some music) has commented on how good the sound quality is. I remember when I bought a Honda Civic a few years ago- his first ride in it- he said, “Damn, the speakers in here suck.”
He wasn’t wrong. They were awful. But in the Tesla, they’re damn good.
Should you buy a Model Y?
Look, I will recommend this car to anyone who asks. I tell my friends constantly that I love my Model Y so much, especially because it just gets better and better over time.
But I also understand the skepticism. I’ll admit one of the most disappointing things about this car is how much range I lose in the winter. In a 40-mile round-trip drive to get wings with some friends in January, I lost 120 miles of range. This is something that would not deter me from buying this car, but at the time, I also didn’t have home charging. Ownership, at that point, was a bit of a pain in the butt.
The thing is, to me, it’s still better than driving a gas car. I just have more fun in a Tesla.
A friend of mine recently bought a new car, and she said she went with a Chevy Equinox because it was a larger vehicle and she has a child. I told her, “I don’t think I’ll ever buy anything other than a Tesla. Once you go Tesla, you never go back.”
“I cannot afford a Tesla,” she said. We all know the ridiculous narrative around Tesla pricing by now, and after she found out how much I pay for my car and the fact that it has the IIHS Top Safety Pick+ rating, she admitted she probably would have done the same if she had known. I wish she would have asked.
The only car I would take over mine is the Cybertruck. And right now, I just can’t afford a Cybertruck, so I’ll stick with the Model Y. I am so satisfied with my pick, and I would buy this car time and time again.
Elon Musk
Elon Musk rips ABC News over fatal NYC Tesla crash report
Musk pushed back on NYC Tesla crash coverage, pointing to a pattern of premature blame.
Elon Musk pushed back overnight against media framing of a fatal Tesla crash in Midtown Manhattan, telling a user on X that “it wasn’t the car” and that the vehicle’s Autopilot system had nothing to do with the wreck.
The crash happened just before 3 a.m. Wednesday, when a 2024 Tesla Model Y struck a sidewalk shed outside 315 Madison Ave., a bus stop pole and a mailbox on East 42nd Street, according to the NYPD. The car kept moving several more blocks before stopping near Second Avenue. Both women inside, each 27, were taken to Bellevue Hospital, where the passenger was pronounced dead. The driver was charged with vehicular manslaughter, driving while ability impaired and leaving the scene of an accident.
Police have not attributed the crash to Autopilot or Full Self-Driving in any public statement. The charges point to impairment, not software. Musk’s response followed a since-deleted ABC News post that he said mischaracterized the incident. Replying to a user on X, Musk wrote that if Autopilot had been engaged, “they would not have crashed,” and added that “the legacy media will never forgive Tesla for failing to advertise with them,”
The legacy media will never forgive Tesla for failing to advertise with them
— Elon Musk (@elonmusk) September 9, 2026
It’s a familiar cycle for Tesla. In June, headlines from several national outlets described a fatal crash in Katy, Texas, as happening while the car was “on autopilot,” based on the driver’s own account to police after his Model 3 struck a home and killed a 76-year-old woman. Tesla’s data told a different story when Ashok Elluswamy, Tesla’s head of AI, said the driver had pressed the accelerator to 100% and reached 73 mph in a residential zone. Harris County prosecutors later confirmed the human override and the driver was charged with manslaughter.
Florida Gov. Ron DeSantis pointed to that same Katy crash last month to argue that outlets routinely name Tesla in crash headlines while leaving other automakers unnamed, even after a driver’s own actions are shown to be the cause. A similar pattern played out in 2024, when Musk had to clarify that FSD was never even downloaded onto the Model 3 involved in a fatal Colorado DUI crash, despite a passenger’s claim that an “auto drive feature” was in use.
Tesla has not issued a separate statement on the Manhattan crash beyond Musk’s posts on X. The NYPD’s investigation is ongoing, and no cause for the driver losing control has been released.
Tesla’s two recently-defunct flagship models, the Model S and Model X, are getting a big upgrade, according to the company’s Head of AI, Ashok Elluswamy.
Older Hardware 3 Model S and Model X vehicles have been the last major holdouts in Tesla’s Full Self-Driving v14 Lite rollout, and that wait now appears to be ending.
Tesla brings closure to flagship ‘sentimental’ models, Musk confirms
At Tesla’s Cybercab launch, AI chief Ashok Elluswamy told Ryan McCaffrey that he thought the S and X build “was supposed to go out last week.” Evidently, Elluswamy expects the suite to be rolled out to those HW3 Model S and Model X very soon:
For my @Tesla friends – and specifically Model S & X owners with HW3 who are waiting on FSD v14 Lite – I spoke to @aelluswamy at the Cybercab launch, & when I asked for an ETA on v14 Lite for S/X owners, he said, “Oh, I thought it was supposed to go out last week.”
So: soon! 🙌
— Ryan McCaffrey (@DMC_Ryan) September 7, 2026
Those cars are not the current Model S and Model X, which already ship with Hardware 4. They are the pre-refresh flagships built around Tesla’s older Autopilot computer, often called HW3 or AI3.
Tesla stopped putting that computer in new vehicles years ago, which is why owners treat these S and X cars as a closed generation. Model 3 and Model Y vehicles on the same computer began receiving v14 Lite in late June 2026 and saw a wider North American expansion in July. South Korea followed as an early international market. The S and X versions of the same software never joined that wave.
v14 Lite is Tesla’s way of squeezing the current v14 driving stack onto hardware that cannot run the full AI 4 model. The company describes the process as distillation: behaviors learned on the newer computer, including reinforcement learning and offline models, are compressed so the older chip and cameras can use them as a guide.
Early descriptions put the distilled network at roughly 15 percent of the original size. The result is still supervised Level 2 driving. Tesla has been clear that HW3 cannot support unsupervised Full Self-Driving or robotaxi operation because of memory and bandwidth limits.
The feature list is what made the wait so frustrating for S and X owners, as plenty of new features are to be shipped with it.
Official notes for the first Lite build, firmware 2026.20.5.1, added parking, unparking, and reversing; arrival options for a parking lot, street, driveway, or curbside; speed profiles that stay available at all times; and start-from-park engagement. Tesla also claimed better handling of merges, forks, pedestrians, traffic lights, and cut-ins, plus fewer false slowdowns and smoother lane centering.
A mid-July follow-on build, 2026.20.6.10, added more of the Hardware 4 interface, including a standalone Self-Driving app and the ability to start a trip from Park without a brake-pedal confirmation.
Elluswamy called that version the one “likely going to wide release.”
That wide release already reached most other HW3 cars in the United States and Canada. International timing still depends on regional validation and regulatory approval. For S and X owners, the remaining work appears to be model-specific validation rather than a new software stack.
There is no official Tesla changelog or build number for those two models yet, only Elluswamy’s offhand timeline. Some HW3 drivers who already have Lite report large gains over v12.6; others have described new indecision or phantom braking. The next test will be whether the same software lands cleanly on the older flagships that have waited the longest.
Tesla ruined other cars for me: one year Model Y ownership review
Elon Musk rips ABC News over fatal NYC Tesla crash report
