While Teslas are filled with a plethora of industry-leading features, new owners are often surprised by the incredible quality of the Tesla audio system and its audio features.
In fact, it is believed that Tesla’s sound systems are on-par with premium Bang and Olufsen systems ($12,000 optional sound system in vehicles like the Audi A8). Elon Musk even admitted in a tweet that they used former Bang and Olufsen engineers to design the audio systems found in the Model 3 and Model Y.
Tesla continues to refine the audio experience for Tesla owners, as indicated by the release of the new subwoofer equalizer settings as of update 2021.44.25.
With this incredible audio experience standard across all models, it should come as no surprise that music streaming is a priority for Tesla.
Premium Connectivity
Part of the selling points of Tesla’s Premium Connectivity is the seamless music streaming abilities offered by Tesla.
With a Premium Connectivity plan, drivers can easily stream audio without the use of cellphone pairing solutions or Bluetooth streaming.
Bluetooth Audio
If a Tesla driver chooses not to purchase the Tesla Premium Connectivity Plan, they can stream audio via Bluetooth from their cellphone.
Audiophiles would point out that the act of streaming via Bluetooth degrades the quality of the music to compress the data stream for wireless transmission. A physical connection with a USB cable connected to a cellphone is not currently supported by Tesla.
Hotspot
In addition, drivers can use their cellphone as a hotspot, allowing the vehicle to stream audio such as Spotify using their device's data connection.
When using your device as a hotspot, you'll have access to almost all of Tesla's features included in Premium Connectivity. These include audio and video streaming services like Spotify and Netflix (accounts with these services are still required), Caraoke and more.
The only options it doesn't include are live traffic visualizations and satellite-view maps.
Available Tesla Music Streaming Services
Like many modern vehicle manufacturers, Tesla has focused on developing an infotainment ecosystem that relies on streaming services to deliver music and podcast streams to the driver via Wi-Fi and cellular connections.
Many of these services are premium services not routinely found in standard car software. Currently, Tesla offers a direct stream from Apple Music, Spotify, Slacker, TIDAL, and TuneIn. This is in addition to FM radio and SiriusXM for the Model S and Model X.
Tesla Streaming (Slacker Radio)
While branded as a Tesla streaming service, Tesla has partnered with Slacker Radio to provide a free Slacker Plus account (ad-free) to Tesla Premium Connectivity customers. In the US, this music service shows up in the vehicle simply as "Streaming."
This account mirrors the features of a Slacker Premium account, enabling drivers to search for songs using voice commands, create and stream playlists, and enjoy curated streaming stations for their enjoyment.
Spotify
Arguably the most well-known of the streaming options, Spotify has built a reputation for exclusive high-quality podcasts and playlist management that makes them one of the most popular streaming services in the world (current market share of 31% of the global streaming market). While not known for its audio playback quality, Spotify’s streaming service offers an industry-leading catalog of material that is popular with Tesla drivers.
Although Spotify offers the ability to stream songs with a higher bit rate (HQ), it is currently not available in Teslas.
Apple Music
Apple Music is the second most popular music streaming service in the U.S. It was notably absent from Tesla's software until recently. However, with the 2022 holiday update, Tesla finally added support for the popular music service.
Apple Music is offered on all Teslas, spanning all the way back to 2012 with the first Model S. It's also included in the Model 3, Model Y and Model X, however, availability does vary by country. It's available in most countries around the globe, but there are a few exceptions.
Although Tesla offers access to Apple Music in their vehicles, not all Apple Music features are available. Notably missing is support for Dolby Atmos and Apple Music Sing. You will be able to stream any song on Apple Music and access your own playlists as well as Apple's featured music and playlists. Apple Music, like every any other Tesla music service, is integrated into Tesla's voice commands, letting you play any song through the use of your voice.
Tidal’s ad-free music streaming service is billed as a premium lossless music stream (indicating a higher quality audio experience when compared to other Tesla streaming partners).
Tesla users with a TIDAL HiFi subscription can stream audio files at 1411 Kbps using a lossless codec that doesn’t sacrifice quality for streaming bandwidth speeds.
However, users have noted that streaming these lossless files over an LTE connection can cause frequent buffering issues due to the large file sizes.
TIDAL does offer the ability to download songs via Wi-Fi to prevent buffering issues.
TuneIn
A lesser-known subscription-based streaming product, TuneIn offers Tesla drivers ad-free streaming of music, news networks (CNBC, CNN, FOX News Radio, and MSNBC), and live play-by-play sports with no blackouts from the NFL, MLB, NBA, and NHL.
There is a free tier for TuneIn users interested in listening to their curated playlists and sports radio products.
You can simply navigate to TuneIn and start listening; no need to create an account.
SiriusXM
Popular for its large selection of curated music stations, talk radio catalog, and sports streaming, SiriusXM is a leading subscription and semi-ad-supported streaming solution for the U.S. and Canadian markets.
SiriusXM is only available in the Model S and Model X using a satellite receiver which is not available in the Model 3 or Model Y.
Tesla Caraoke is Tesla’s version of the popular karaoke format. The free service (requires Premium Connectivity or Wi-Fi) allows drivers to play and sing popular karaoke songs directly from their car's infotainment system.
USB Drive (Downloaded MP3s)
For owners who prefer to play their own downloaded music collection, Tesla also allows you to plug in a USB drive and play MP3s directly from your device.
This feature can be useful if you don't subscribe to Tesla's Premium Connectivity or sometimes drive in areas with poor reception.
Your USB drive will need to be formatted using exFAT for this to work. Once the drive is plugged in you'll be able to access your music via a new USB icon available in the launcher.
Tesla will then let you view your music by artist, album, song title, or even search for your favorite songs.
Hide Music Apps / Sources
You can hide any music apps that you don't use
Not a Tesla App
If there are certain music sources that you don't use, you can prevent them from showing up in the vehicle's Apps menu in the launcher. Simply open your music player, select the right-hand most button for options, choose Sources and then unselect any sources you'd like to hide.
You can navigate back to this menu to re-enable sources at any time.
Missing Streaming Services
Amazon Music, the third most popular music streaming service in the U.S. remains absent from Tesla’s streaming options. Pandora is also not yet available from Tesla’s infotainment system.
While a YouTube video app is available in the Theater section of the Tesla infotainment system (while parked), YouTube’s music streaming service, YouTube Music, is currently not supported.
It should be noted that workarounds exist for playing content from excluded streaming services like Pandora, Apple Music, Amazon Music, Youtube Music, etc. through the use of Bluetooth streaming.
Tesla's also offer traditional FM radio. The Tesla interface will automatically show you all the available stations around you so that you quickly start listening to a station without having to use a dial.
Although older Model S and Model X vehicles had the ability to listen to AM radio, that capability is no longer available in newer cars. However, TuneIn has many stations available for streaming, so your favorite AM station may also be available to stream for free on TuneIn.
It’s that exciting time again when a major Tesla software update is on the verge of being released. Tesla update 2025.20 is now being tested on employee vehicles, but since Tesla is very strict about sharing updates early, it’s anyone’s guess as to what’s in it.
This update is now reaching employee vehicles, which means it will still be a few weeks before it reaches customers. However, there’s plenty to be excited about. Given the trail of breadcrumbs found in Tesla’s code recently and from recent announcements of upcoming features, there are plenty of hints about what could be in it.
Let’s break it down and see what may be included in Tesla update 2025.20.
Grok
The existing voice command system gets the job done for basic controls, but it’s far from an intelligent, conversational assistant that many have come to expect from their cell phones or other smart devices. The integration of Grok is expected to change that.
Not only is Grok expected to bring a much more reliable system that’s able to parse commands from conversational phrases, but it’ll also drastically expand what the vehicle is capable of understanding and responding to through its voice system.
If you haven’t used Grok, you have several articles on what you can expect. It’ll be a drastic improvement that will reshape the way many of us drive. That may sound like we’re blowing the feature out of proportion, but if you spend a lot of time by yourself in your vehicle, this could have a huge impact on your commute.
Grok could be used as a conversational assistant, a sort of virtual friend who knows a whole lot just about any topic. Sure, you’ll be able to ask it for the weather or stock quotes or when Tesla is holding its next event, but the real power of it is just to be able to carry on conversations about a specific topic.
So here’s what we can expect. A virtual assistant who can execute vehicle commands like opening the glove box, which will be a direct replacement for the voice command system. You’ll also be able to ask general knowledge questions and carry on a conversation about any topic.
The responses won’t be limited to text like they are in the voice command system. Grok will have its voice, just like it does in the Grok app, so you’ll be able to hear your responses, letting you stay focused on the road. However, there likely won’t be a way for Grok to respond with anything except text or voice, for example, it likely won’t be able to display a photo.
Since Grok is replacing the vehicle’s command system and it’s mostly a backend change, we expect it to be available on older vehicles as well, such as those with Intel MCUs.
Grok is close to being released, so if it isn’t included in update 2025.20, it’s expected to be soon afterward, as Grok code has already been found in the previous Tesla update. The code discovered includes UI elements and a personality button like the Grok app.
With the Robotaxi Network launching as soon as June 12th in Austin and Elon confirming the project is well ahead of schedule, we’re anticipating Tesla will unveil the Robotaxi half of the Tesla app and the in-car interface sometime soon. While we don’t expect to see the in-car interface for both the front and rear screens for vehicles just yet, we could start seeing some other aspects, such as new virtual keys.
Two new keys were found: “Rider Keys,” which allow other drivers to access your vehicle when it is in “Fleet Mode,” and a new type of key called “Pre-delivery.” These keys will presumably let you unlock a vehicle but have limited capabilities. They could allow you to open and inspect your new vehicle, but not start it.
This could remove another human component when picking up your new Tesla.
Trailer Visualizations
Trailer visualizations could be added soon following confirmation from Wes Morril, Cybertruck’s Lead Engineer. Trailers are typically depicted as an additional vehicle or a truck. While the vehicle can accurately detect the trailer, the visualization leaves something to be desired.
Tesla already renders a series of objects in the visualizations, but trailers, along with trains and gates are some of the most requested additions.
Wes Morril also mentioned that Tesla may start rendering Cybertrucks in the visualization. It’s not clear whether he meant that Tesla was updating the truck's 3D model to be a Cybertruck, or if Tesla would display a special Cybertruck model specifically when the vehicle detects a Cybertruck.
While the Cybertruck has a polarizing design, this could be a fun addition. Years ago, Musk commented that Tesla would eventually render other Tesla vehicles as themselves in the visualization, even in their same real-life color, but it seems that Tesla dropped that idea and decided to keep the visualizations simpler.
The feature allows users to create their own custom wrap designs using a Tesla-provided template. It also allows them to create a custom license plate that is displayed in the visualization, letting you create a fun vanity plate or display your actual license plate.
Child Left Behind Detection
Tesla recently launched Child Left Behind support in Europe on the new Model 3. This feature uses the cabin radar to detect if a child has been left behind in a vehicle, and then takes some critical emergency steps. If an unattended child is detected, the vehicle will flash its exterior indicator lights, play an alert tone, and send a notification to your Tesla App. This repeats at regular intervals until you return.
We’re also expecting Tesla to improve this feature by automatically enabling the climate system in the vehicle when it detects a child left alone in the vehicle. In a critical scenario, Tesla previously stated that it would also automatically call emergency services if the driver doesn’t respond to prompts to return to the vehicle.
Since this feature was just added to a single model in select countries in update 2025.14.12, it appears that Tesla wants to collect data before expanding it further to reduce false positives. Since the feature was just rolled out to the public a few days ago, it may be too soon to expand it to other vehicles in update 2025.20, but it’s possible we may see it included in a few more regions or see another model supported.
Smart Child Seats
Rendering of what Tesla's integration could look like
@dkrasniy
Back in 2024, we found some code and preview images for Smart Child Seats, which would let the vehicle communicate with smart child seats that are already available. The seats could communicate with the vehicle about being properly installed and confirming the child is buckled.
They could also provide warnings if the child has been left in the seat too long or if the car seat belt has been unbuckled.Quality of Life Improvements
Emergency Vehicle Alert
Tesla has recently started processing audio data, enabling it to not only detect emergency vehicles through its cameras but also through audio. This capability could allow the vehicle to detect an emergency vehicle much sooner.
Tesla recently announced that some Superchargers are transitioning to a new dynamic pricing model, which sets the price based on the number of vehicles charging rather than the time of day.
This new pricing model would adjust the price of these Superchargers based on their actual real-time usage when you begin Supercharging. Your price is locked in when you begin Supercharging and won’t change halfway through, so you know exactly how much you’ll be paying.
This change means that a Supercharger could now potentially be cheapest during the day if few vehicles are using it. However, it could also be more expensive at night if it’s under high usage.
These changes make the charging price a little more fair and should help Supercharger congestion, incentivizing drivers to spread out to other nearby Superchargers that may have lower usage and, therefore, lower costs.
Tesla already showed off what the new interface will look like in the vehicle, so we expect that to be implemented in this upcoming 2025.20 update. The updated Supercharger UI will display an arrow next to the Supercharger price, indicating whether the price is higher or lower than anticipated based on historical usage. It’ll also include a “Low Price” or “High Price” label to help consumers decide.
There will also be a new “Find Lower Price Charging” button that will display nearby Superchargers that have lower prices and are less congested.
The Tesla app recently added support for this new charging model in app update 4.44.5.
Quality of Live Improvements
We could also see some other smaller, quality-of-life improvements from Tesla. First up are some improvements to Car Wash Mode, which will provide an alert for anyone who inadvertently lowers their window during a car wash.
We’re also hoping to see Tire Fill Assist, which will likely check the Bluetooth TPMS while you’re filling your tires. It could also give you audible feedback through the vehicle’s internal speakers or outside speaker (PWS) when the tire is approaching the set limit.
Last, but not least, we’re continuing to hold onto the hope that Tesla adds Steam Support to its entire lineup of vehicles. Ever since removing the additional RAM from the Model S and Model X, Tesla has quietly killed Steam Support - but oddly enough, it has still provided updates for it. We’d love to see SteamOS make an appearance on Tesla vehicles - what’s more futuristic than having your vehicle running Unsupervised FSD while you take a break and do some gaming?
When Is It Coming?
This update just started rolling out to employees, so it usually takes two to three weeks before it starts rolling out to the first public vehicles. Expect this update to start rolling out sometime in June, which just so happens to coincide with Tesla’s Robotaxi rollout.
Following yesterday’s news that the Tesla Robotaxi network is ahead of schedule and set to launch on June 12th, overnight, Elon confirmed that the Robotaxi network is far ahead of expectations.
With Elon back and working full-time at Tesla, SpaceX, and xAI, we’ll likely receive a lot more updates on what these companies are working on. In this case, Elon confirmed that Tesla has been running autonomous Model Ys with no one in the driver’s seat on Austin’s public streets, with no incidents. According to yesterday’s report, there is still someone in the passenger seat just in case something comes up, but essentially “driverless.”
Elon also confirmed that Tesla’s ambitious plans to have a Model Y deliver itself directly from the factory to a customer, presumably in Austin, will also occur next month.
For the past several days, Tesla has been testing self-driving Model Y cars (no one in driver’s seat) on Austin public streets with no incidents.
A month ahead of schedule.
Next month, first self-delivery from factory to customer.
While this will likely be geographically limited to the areas around Giga Texas, and potentially, Tesla’s Fremont factory in the future, it is still a great step toward reducing the cost of vehicles.
Public Access by End of June
In a reply, Elon also confirmed that anyone would be able to test out the Robotaxi network by the end of June. While in typical Elon fashion, he didn’t answer the question of whether the network will be invite-only at first, we expect this will likely be the case and it won’t just be anyone who can open the Tesla app and summon a robotaxi.
At the Q1 2025 Earnings Call, Elon stated that the Robotaxi service would only be available to the public in late June or early July, giving Tesla enough time to test with internal audiences, as well as invited testers. This timeline seems to be fairly concrete, but if you’re planning a trip to Austin to check out Robotaxi, we suggest looking at early July, as timelines can still shift.
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