A mockup of what Tesla's upcoming 'Transfer Audio' feature will look like
Not a Tesla App
Without question, Tesla is the world's most innovative vehicle, although there's always room for improvement.
For example, when you're in the middle of an important phone call and as you open the door of your car, your phone connects to your vehicle and the call starts playing over the vehicle's speakers. Then, there's that awkward moment where the person on the other end of the call is trying to determine if they have been cut off. At the same time, you try to hurry to get into the car, or quickly try to transfer the call back to your phone. If this hasn't happened to you, count yourself lucky; for those who've fallen victim to the automatic transfer, the concerns of another instance may soon be a thing of the past.
Tesla plans to change how your phone connects in an upcoming update. Soon, when you're on an active phone call, the audio will now remain on your phone, even after you open your car door and your phone connects to the vehicle over Bluetooth.
When you're finally inside the vehicle, you can choose to transfer the phone call to the vehicle's audio system or dismiss the prompt, leaving the call's audio on your phone.
Bluetooth Troubleshooting
Until that happens, smartphone companies sometimes advise users to turn off Bluetooth to avoid calls being automatically picked up by paired devices such as automobiles. While that may work with most vehicles, Tesla owners rely on their smartphones to unlock and operate the car via Bluetooth.
Major Updates Are Coming
We don't have any details on when this improvement will be released, but we expect it to be available soon, possibly as soon as 2022.44, but it's now being tested and we expect it to be released this year.
There are several Tesla updates on the horizon. Full Self Driving Version 11 is expected to be available to everyone who has purchased FSD by the end of this year. In addition, it's believed the new Actually Smart Summon or ASS, will be included with Version 11. Those updates will get a lot of attention and likely overshadow this smaller improvement, but it is righting an inconvenience.
A Brief Bluetooth History
Let's take a quick look back at a technology that is now commonplace. It was Intel, Ericsson and Nokia who put aside competition and together developed the short-range radio technology in 1996. Bluetooth was a creative code name because King Harald Gormsson united Denmark and Norway in 958. He had a discolored dead tooth that earned him the nickname of Bluetooth.
Since the industry leaders were uniting on this technology, they used it as a temporary name. It was to be renamed RadioWire, but they needed more time to get the trademark done. The other option was PAN, which stood for Personal Area Networking, but there were too many PANs coming up in searches. Bluetooth started appearing in cars in 2000 and it was Chrysler who lead the way with incorporating the technology in it's vehicles.
Now, we appreciate the convenience of Bluetooth daily, and with a minor tweak by Tesla, King Harald Gormsson's namesake will be much more enjoyable.
Tesla recently launched software update 2025.8.3, which included a bunch of “minor updates.” Nestled away in the release notes are a couple of interesting features - including some major changes to the Energy App.
We’re not quite sure we’d call these minor updates, so let’s take a bit of an exploration of the revitalized Energy App.
The Energy App has received some new categorization features in the Consumption tab. You can once again limit the graph by distance. As part of the 2024 Holiday Update, Tesla redesigned the consumption tab and brought it to the new Model S and Model X for the first time. However, with the redesign, Tesla removed the ability to choose the distance shown in the graph, instead providing a static display of the last 200 miles (300km).
The first part of the improved Energy App is bringing back this distance filter. You can now choose between showing the last 10, 100, or 200 miles (15, 150, or 300 km). This differs from the previous available distances of 5, 15 and 30 miles, but brings back the ability for the driver to choose a distance that may be more applicable to how they’re driving.
We’d love for Tesla to introduce custom distances by pinching and zooming the graph or simply add the ability to choose “This Drive Only” to the list of available distances.
Reset Energy App History
@EV3_Model3 on X
Sadly, the “Instant Range” button that was available in the Energy App before is still not available, but Tesla introduced a new feature that may be even better. You can now clear your driving history so that the graph only reflects your current driving style.
This is a little hidden, but if you tap the little info icon at the top near your average Wh/mi, you’ll now be presented with a dialog that lets you clear your history.
This could be useful if you’ve just come from some hard driving on a track or off-road, where energy consumption could be exaggerated. It could also be useful if you just started towing or a different type of driving that is drastically different from your current driving.
Other Changes
In addition, it looks like future predictions of the Energy app now take into account your driving history and apply that in addition to expected vehicle consumption, weather, altitude, and the multitude of other factors that your Tesla constantly takes into account while calculating your expected range.
While these are smaller improvements to the Energy app, they added some important functionality, as it helps users better understand their vehicle consumption and display data that is more applicable to the current driving style.
This is a great example of Tesla listening to its customers and bringing back features they had previously been removed. Check out the video below by akide on the updated Energy app in update 2025.8.3.
Sandy Munro once again had the opportunity to chat (video below) with Lars Moravy, Tesla’s Vice President of Vehicle Engineering, as well as Franz Von Holzhausen, Tesla’s Chief of Vehicle Design. This time, rather than focusing on the improvements to the refreshed Model Y and all the new engineering behind it, the focus was on Tesla’s autonomous ambitions.
In this case, the Cybercab and Robovan were the key highlights, with a distinct focus on the Cybercab. With that all said, let’s dig into all the fun new stuff. You can check out the entire video at the end of the article.
Cybercab Unboxed Process
The Cybercab will be the first of Tesla’s vehicles to use their new unboxed assembly process, which builds vehicles in parallel sections, and then brings them together all at once for final assembly. Traditionally, vehicles are assembled from the ground up, and sometimes even disassembled for parts of production to take place.
This innovative method involves using a big rear and front casting, brought together by a structural battery pack on the floor. The door rings are hot-stamped and laser-welded to form the side shell of the Cybercab, resulting in a very rigid structure that can also absorb crash impacts due to its unique manufacturing.
Paint-Free Panels
We’ve already talked about the Cybercab’s unique paint-free panels, but we’ve never heard until now exactly how Tesla intends to manufacture them. Tesla will inject colored PU plastic onto the backside of another plastic part (formed from various processes) and then ultrasonically weld that entire piece to an inner part.
That essentially combines multiple parts into one smooth piece that is easy to repair - because all you have to do is remove the entire panel - it just comes off as the interior fasteners are removed. There is no subframe holding it together - instead, the subframe is part of the panel.
The only area of the vehicle that will have any paint will be the hot-stamped door rings - which will be painted to improve corrosion resistance to protect the steel.
Aerodynamics
Aerodynamically, the Cybercab boasts the largest aero-cover-to-wheel ratio of any Tesla vehicle. This updated aero cover improves efficiency, even with the Cybercab’s relatively large tires—chosen to reduce rolling resistance. Interestingly, the impact of unsprung weight on efficiency is minimal compared to the benefits of improved rolling resistance and aerodynamics.
Another key to the aerodynamics is the teardrop shape of the Cybercab itself. With its low profile and smooth shape, it is extremely aerodynamically efficient. While neither Sandy nor Lars delved into drag coefficients, we expect it will likely be more efficient than the Model 3’s already fantastic Cd of 0.219.
Range and Battery Pack
Tesla currently has prototypes undergoing real-world testing at Giga Texas to evaluate range and efficiency. The goal is to ensure the vehicle can operate throughout an entire day in the city before returning to charge.
Tesla is targeting a battery pack under 50kWh, delivering close to 300 miles of real-world range—an impressive efficiency of around 166Wh/mi, even outperforming the Model 3’s lowest at 181Wh/mi.
When Does It Arrive?
So, with all that new knowledge - when does the Cybercab arrive? Well - the prototypes for the June Robotaxi network deployment in Austin are getting prepared now - but Tesla expects to begin production and sales sometime in the first half of 2026.
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