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Volkswagen CEO slams stricter emissions regulations amid hopes for ‘diesel renaissance’
In an effort to further reduce its carbon footprint, the European Union has proposed new regulations that would require carmakers to reduce their vehicles’ emissions drastically by 2030. If approved, passenger cars manufactured in the region have to reduce their emissions output by 35%. The proposed regulations, while strict, have already been lowered, as the EU Parliament initially decided on a 40% reduction in emissions.
Despite the adjusted regulations, Volkswagen CEO Herbert Diess is not too thrilled. In a statement to German news publication Süddeutsche Zeitung, the VW CEO warned that such radical changes would likely result in damages to the auto industry. If the EU decides to pursue its 35% CO₂ limit for passenger cars by 2030, Diess notes that Volkswagen would likely put around 100,000 jobs at risk. The CEO stated that a 30% reduction in emissions by 2030 would be a lot more preferable.
“Such an industry can crash faster than many believe. The transformation in speed and impact is difficult to manage,” Diess said.
The Volkswagen CEO’s warning comes amidst the auto giant’s recent announcement about its initiatives to push and promote electrified transport, including a ~$7 billion investment into the company’s e-mobility program. Volkswagen AG has noted that it is aiming to produce around 3 million electrified vehicles per year by 2025 across its different brands. The German auto conglomerate has also expressed its intention to commit to battery technology, supporting the development of solid-state batteries.
If the VW CEO’s statements are any indication, though, the shift of the auto industry towards electrification, as well as mandates for cleaner air from the EU, could be a bit too drastic for legacy automakers. That said, the auto industry is already being populated by more and more electrified vehicles, including all-electric cars like the Tesla Model 3, which is starting to chip away at the sales of established brands in the US auto market. Other vehicles, such as Tesla’s Model Y, as well as offerings from emerging EV companies like NIO, are set to make the auto industry even more electrified in the near future.
Amidst its heavy investments in electrified transport, Volkswagen AG noted last month that it is actually hoping for a “diesel renaissance.” Volkswagen AG CEO Matthias Müller, for one, is counting on the driving public to be welcoming to diesel-powered transport once more. Overall, the VQW AG remains optimistic about the potential of diesel-powered cars.
“Diesel will see a renaissance in the not-too-distant future because people who drove diesels will realize that it was a very comfortable drive concept. Once the knowledge that diesels are eco-friendly firms up in people’s minds, then for me there’s no reason not to buy one,” Müller said.
Müller’s hopes of a “diesel renaissance” carries a bit of irony, considering that one of its brands, Porsche, recently announced that it is completely abandoning diesel vehicles from its lineup. Porsche is also doing real-world tests on the Taycan, its first all-electric car that’s designed to compete against the Tesla Model S. Porsche plans to release the Taycan next year, with the vehicle being company’s flag-bearer until it creates an electrified fleet by 2025. Today, the Taycan is conducting road tests in several regions across the globe, with one camouflaged prototype recently being spotted in CA.
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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
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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.
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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.
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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.
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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 unlocks in-car web conferencing to extend Google Meet, Teams and beyond
Tesla Summer Update begins rolling out: a look at the new features
