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Tesla’s production innovations are influencing Toyota’s EV strategy: report
In late February, reports emerged stating that Japanese carmaker Toyota had conducted a teardown of the Tesla Model Y, one of the electric vehicle maker’s best-selling cars. The veteran automaker was reportedly quite shocked at the Model Y, with one executive stating that the all-electric crossover was a “work of art.”
This was partly due to Tesla’s constant innovations that have been implemented with the Model Y. The vehicle, after all, may look understated and unassuming on the surface, but underneath the hood, the Model Y is a tour-de-force of technology and disruptive manufacturing processes.
Citing four people reportedly familiar with the matter, Reuters recently noted that Toyota is planning a factory overhaul as part of its efforts to develop a new, dedicated platform for EVs. The publication’s sources also noted that Toyota recognizes that it needs to match Tesla’s design and manufacturing innovations if it wants to drive down production costs and develop a high-margin electric vehicle business.
Koji Sato, Toyota’s new CEO, may confirm the development of a new EV architecture at his first briefing as the company’s chief executive on Friday, the publication’s sources noted. However, it is unclear whether the plan has been formally approved. If it does get implemented, however, the new EV platform would be the result of a comprehensive review of the company’s electric vehicle strategy that was undertaken last year.
Toyota has caught quite a bit of flak for its slow adoption of battery electric cars. The company’s current production architecture, the e-TNGA system that was launched in 2019, produces EVs alongside gasoline cars and hybrids on the same assembly line. Such a system is not ineffective, but it lacks the cost savings Tesla was able to achieve through its manufacturing innovations. Thanks in no small part to these innovations and cost optimizations, Tesla is estimated to have made nearly 8x the profit per car as Toyota for the third quarter.
While Toyota has placed its bet on hybrids and alternative systems like hydrogen fuel cells, the automaker has seen the global demand for electric cars outpace its modest estimates, thanks in no small part to the strong sales of vehicles like the Model Y crossover. Unfortunately for Toyota, its battery-electric crossover, the bZ4X, faced an early recall over loose wheels and had limited sales.
Toyota’s lack of electric vehicles seems to be affecting the company’s sales already. In the first quarter of 2023, Toyota’s US sales fell by nearly 9%, while General Motors experienced an 18% boost, partly driven by higher demand for EVs from fleet and commercial customers. This was despite GM only selling over 20,000 electric vehicles during that period, substantially less than Tesla. Data from S&P Global Mobility also suggest that Toyota and Honda have seen many customers switch to electric vehicles.
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Katherine Garcia, director of the Clean Transportation for All Campaign at the Sierra Club, emphasized that if Toyota doesn’t focus more on EVs under CEO Koji Sato, the company risks “leaving money on the table” as eclectic vehicles become more prominent. Christopher Richter, an analyst at CLSA, also highlighted that Toyota needs to prioritize EVs over hybrids in its future production.
“Some of the statements that came out of Toyota when Akio Toyoda was CEO sort of made it sound kind of like hybrids are going to be there forever. No, it’s your standby. It’s your hedge. EVs have to be first,” Richter said.
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Tesla has started to deploy the 2026 Summer Update to owners across its fleet, and among the biggest changes are improvements to Navigation, a new startup animation for the Model 3 and Model Y, Caraoke scoring, and new capabilities for Grok.
As the update has started making its way to some cars, we can now see a few of the features operating in real-time. We will show you what some of the new features look like in this article, along with some additional details on what changed.
Not all of the new features in the 2026 Summer Update have quite made an appearance, but some of them have, so we’ll show those here:
New Animation Screen for 3/Y
Tesla is rolling out a new startup animation for Tesla Model 3 and Model Y owners. This is present in Launch Edition and Performance Model 3 and Model Y, but other trim levels do not have anything like this.
The new animation screen on Model 3/Y with the 2026 Summer Update
Apparently color will also be customizable: pic.twitter.com/wSdwggtG3S
— TESLARATI (@Teslarati) July 27, 2026
Owners can adjust the color associated with the startup animation to suit their preferences. It is a surprise that more automakers do not focus on this animation for their vehicles; it can be a great first impression piece and make the car immediately feel more luxurious.
Tesla has included this on more premium trims, but it is nice to see it on the Model 3 and Model Y.
Grok Improvements
Grok can now adjust more things in the car outside of the Navigation system. Now, drivers can adjust anything from climate to driving settings by simply speaking to the AI assistant in the car:
@Tesla‘s AI assistant (Grok) with its new vehicle commands in action.
Set the climate, your destination and vehicle settings all in one go! pic.twitter.com/0bBTqaAk6G
— Not a Tesla App (@NotATeslaApp) July 28, 2026
You don’t even have to push a button, either. Instead, you can just say “Hey, Grok,” if you have it enabled. That feature rolled out with the 2026 Spring Update just a few months back.
This is a great feature, especially pertinent for the Robotaxi platform, as there will be no buttons inside the Cybercab when it eventually starts giving rides to the public. It also broadens Grok’s capabilities, which were relatively limited in terms of vehicle setting adjustments beforehand.
Tesla briefly offered one Robotaxi part in its Parts Catalog for your personal car, only to remove it just a short time after it was first noticed.
Tesla’s Robotaxi camera washer apparatus was briefly available for purchase on the company’s Online Parts Catalog. The camera washer was first noticed on Model Y Robotaxi vehicles about six months ago in Austin.
🚨 Tesla looks to have installed Camera Washers on the side repeater cameras on Robotaxis in Austin
pic.twitter.com/xemRtDtlRR— TESLARATI (@Teslarati) January 23, 2026
First noticed by Not a Tesla App, the Camera Washer entries appeared for the new “Juniper” Model Y under a category called “Halo,” which has also now disappeared. Interestingly, Halo probably is related to Tesla’s internal “Project Halo,” which was a project that aimed to retrofit customer-owned Model Ys into functional Robotaxis.
This hardware addition would likely be required for the vehicle to operate as a Robotaxi, as the Camera Washer seems to be a non-negotiable part of the vision-based system Tesla utilizes for self-driving efforts.
However, this part has since been removed and is no longer visible on the EPC.
Now the true question lingers: Why would Tesla add this Camera Washer to the Model Y parts catalog? Is it planning to make it available for owners to utilize on their own cars for personal use, or will it become a prerequisite for Robotaxi operation in customer-owned cars?
While discussing the upgrade options for Hardware 3 vehicles during the Q1 Earnings Call, Tesla CEO Elon Musk had said that the company could establish small, satellite shops that would upgrade cameras and self-driving computers. Perhaps this same strategy could be utilized for vehicles that want to be included in Robotaxi but do not have the correct hardware.
AI4 is currently represented as capable of unsupervised self-driving, and the same was said about HW3 at one point, only for Tesla to admit last quarter that it would, unfortunately, not be possible. Perhaps AI4 vehicles might need this camera washer as a prerequisite, just as HW3 cars will need that camera and computer upgrade.
This could be the first hint of that’s where we are headed.
Tesla has started rolling out a broader change to the ride experience for its Robotaxi fleet by silencing turn signals, but the change is certainly polarizing.
Tesla has generally made it clear that its purpose-built ride-hailing platform, Robotaxi, will cater to the rider in nearly every way possible. This includes having climate preferences, music, and other personal settings loaded up in the car as the rider enters.
But Tesla is taking it a step further by muting turn signal chimes altogether, a change that appears to be a way to make the ride more peaceful:
Tesla has finally turned off the blinker/turn signal noises in their Model Y Robotaxis.
This is a small update, but will definitely be noticeable for riders. It didn’t really make much sense to leave the turn signal sound on when it’s Unsupervised. pic.twitter.com/ITwx60PAMO
— Sawyer Merritt (@SawyerMerritt) July 27, 2026
However, there are a handful of people who are not thrilled about this change. Turn signals are a conditioned part of the human mind for those who ride in a car regularly.
Taking a turn without one feels strange and odd, and not hearing it click while activated could set off some alarms for riders, who might use the noise as confirmation that other drivers know of their intention to turn.
I kind of like it being on, threw me off when riding with Zoox who has had it disabled
— Dan Burkland (@DBurkland) July 27, 2026
Turn signal noises are still audible in customer cars, so if you use FSD in your personal vehicle, you will still hear the turn signal.
The move is certainly one that is unique, but not one that separates it from other ride-sharing services. In a normal car, the clicking sound confirms to the driver that the blinker is active. In a fully driverless Robotaxi, that feedback serves no purpose for passengers, other than peace of mind.
Tesla Summer Update begins rolling out: a look at the new features
Tesla briefly offered this Robotaxi part for your personal car
