Tesla is reducing video streaming quality on YouTube
Not a Tesla App
Steaming YouTube and potentially other streaming services on Teslas is now limited to 360p resolution. The quality of other streaming services appears to be affected as well.
A recent video shared on Reddit showed an owner attempting to adjust the streaming quality in Tesla’s YouTube app but to no avail. The owner was connected to a WiFi network, but the vehicle still did not allow the quality setting to be changed.
Tesla’s Streaming Apps
To bring an unparalleled entertainment experience to its vehicles, Tesla uses video streaming “apps” that are actually just websites loaded in a chromeless browser. This allows Tesla to easily add streaming services without having to build out native apps. Since the apps aren’t native to Tesla’s operating system, the UI or features available can be changed whenever the site is updated. Initially, this appears to be what is causing the issue with YouTube's lower resolution.
Lower Resolution
Google updated the YouTube user interface for the size and resolution Teslas use, which caused some changes. The new UI that appears in Tesla's YouTube app is now the same one that is used on mobile devices, which defaults to 360p resolution.
With this UI change, the resolution button is no longer in the same spot. Although mobile users can still change the resolution through the Settings icon at the top right corner of the video, the dropdowns in the settings menu do not work in a Tesla.
Was This Accidental?
Tesla’s built-in browser, which is Chromium-based, has had issues in the past, so the inability to adjust the resolution through the use of the dropdown offered in the YouTube app appears to be a bug in the Chromium browser Tesla is using.
So initially it looks like YouTube just changed the UI and the default resolution, but a bug in the browser Tesla uses is preventing users from increasing the resolution. However, the issue is that other streaming apps like Netflix and Disney+ in a Tesla appear to be using much lower resolutions as well.
Since multiple apps now appear to stream at a lower resolution, Tesla may have been involved in changing the streaming quality behind these apps. However, there is no official confirmation from Tesla.
Since these apps are just websites, these changes are not due to a specific update and they affect everyone who has access to these streaming services.
Reducing Costs
Tesla uses AT&T to provide its built-in LTE service in the US. They pay based on the amount of data used, and charge customers a flat $9.99/mo. fee for Premium Connectivity. This may be Tesla’s attempt at lowering data usage and costs.
For a brief period in 2019, Tesla showed the bandwidth a vehicle had used in the vehicle's Software menu. However, that information was short-lived in disappeared in the following update.
Tesla used to display the bandwidth a vehicle had used on the screen
Not a Tesla App
Furthermore, the refreshed Model X and Model S cars feature an 8-inch screen in the rear, allowing for passengers to stream Netflix, Disney+, and YouTube, among others, while driving. Owners of these models may use significantly more data since their car doesn't need to be in park to stream video. Bumping the streaming quality down to 360p could save a lot of data, and the quality won’t be as noticeable on an 8-inch screen, as opposed to the Model Y and Model 3’s 15-inch screen.
WiFi
Tesla tries to limit cell data usage, but they’re usually pretty lenient and allow owners to use WiFi for practically whatever they want, even if they’re not subscribed to Premium Connectivity. They also allow owners to download lossless songs from TIDAL over WiFi.
However, being connected to a WiFi network does not resolve the current low-resolution limitation on streaming services.
Workaround to Low Resolution
There are a couple workarounds to use a higher resolution. The first was posted by Reddit user u/taska9. “So far, I have found that if you use the YouTube embed link with the vq parameter, I can get 1080p,” u/taska9 writes.
The user adds: “Say the link is https://youtu.be/nzYrogkhmXI Then you enter this link to the browser, youtube.com/embed/nzYrogkhmXI?vq=hd1080. It works.”
This workaround forces the vehicle to use the desktop version of the site, allowing you to adjust the video’s quality. According to other users in the Reddit thread, using Tesla’s browser and going to the provider’s site also allows for HD access.
The second workaround was brought up by our forum user, SteveM3P. The workaround has you load the YouTube app as you normally would and go to the video Settings icon. You then tap the resolution dropdown twice. Nothing will appear on the screen, but you will then be able to use your steering wheel's left scroll wheel to change the resolution. You'll need to press 'left' on the scroll wheel to go through each resolution option.
Video of the Issue
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Tesla’s Dan W Priestley attended the Advanced Clean Transportation (ACT) Expo in Anaheim, California, and provided an update on Tesla’s Semi truck program. The presentation covered several key developments on the status of Tesla’s Nevada Semi Factory, refinements to the Semi, and Tesla’s plans for charging and ramping production through 2026.
Let’s dig in and take a look at everything that was captured by the Out of Spec team at ACT Expo. The original video is embedded below if you’d like to watch it.
Semi Factory & Production Ramp
Priestley reaffirmed the timelines mentioned during Tesla’s Q4 2024 Earnings Call that Tesla will scale Semi production in 2026. To achieve this, Tesla has been actively building and expanding the Gigafactory Nevada site, specifically to support the production of the Tesla Semi. The dedicated Semi facility will have a targeted annual capacity of 50,000 Semi trucks.
Following the beginning of production, Tesla will utilize the initial trucks to integrate into its own logistics operations. This will serve as both a final real-world testing ground as well as an opportunity for Tesla to gather data internally. Tesla plans to begin subsequent customer deliveries throughout 2026 as the ramp-up continues.
Reuters also reported that Tesla is hiring over 1,000 new employees at the Semi Factory to begin the rapid ramping of the program.
Semi has already amassed 7.9 million miles with Tesla’s current testing and operational fleets, providing some real-world data and testing. Feedback for the truck has been exceptionally successful, with many drivers praising the Semi’s performance and comfort.
New Tesla Semi Features
Of course, it wouldn’t be a Tesla keynote without showing off some new things. The Semi will be available in 500-mile and 300-mile range configurations, now featuring updated mirror designs and a drop-down glass section to improve visibility and allow easier interaction with external elements—such as control panels at ports, for example.
New Electric Power Take-Off (e-PTO)
The Tesla Semi will also feature a new capability called Electric Power Take-Off, or e-PTO system. Similar to the PTO systems found on other vehicles, this will allow the Semi’s high-voltage battery to power auxiliary equipment at variable voltages. That includes being able to power things like climate-controlled reefer trailers, potentially replacing the noisy and polluting diesel generators traditionally used for this purpose.
Charging and Batteries
Out of Spec BITS/YouTube
Tesla is also working on an updated battery pack design for the final production design of the Semi. This new pack is designed to be more cost-effective to manufacture. The battery pack itself is slightly smaller than before, but the truck maintains the same level of range through efficiencies. Dan also confirmed during his keynote that the battery cells for the Semi will be sourced domestically inside the United States, helping to alleviate potential burdens due to tariffs.
On the charging front, Tesla is using MCS - the Megawatt Charging System - capable of 1.2MW - and designed specifically for Semi. The system uses the same V4 charging hardware found at Supercharger sites but focuses on that larger power output. Alongside a smaller physical footprint, Tesla will be able to configure these V4 cabinets for either dedicated Semi charging or for shared power scenarios with regular Superchargers. Tesla is also working on an integrated overnight charging product, but Tesla isn’t ready to talk about it yet.
46 Semi Charger Sites Coming
The 46 new MCS sites coming soon.
Out of Spec BITS/YouTube
Finally, Tesla has made substantial investments in a public charging network for the Semi. There are currently 46 sites in progress throughout the United States, and plans for significant expansion throughout 2026 and 2027. These sites are strategically located alongside major truck routes and within industrial areas to support long-haul and regional operations. Tesla is aiming to offer the lowest possible energy costs to operators to help incentivize adoption.
This was one of the best updates to the Tesla Semi we’ve received since its initial unveiling. It seems that the Semi will receive a big portion of Tesla’s attention in 2026, while Robotaxi and FSD Unsupervised take the stage this year.
The Tesla Semi has the potential to transform transportation even more dramatically than EVs already have, serving as a testament to Tesla’s mission to electrify the world.
Sentry Mode is an invaluable tool for owners - capable of keeping the vehicle safe and secure even when you’re not around. This is especially true in recent times, with the misguided and unfortunate incidents surrounding Tesla ownership, including damage to Tesla vehicles, showrooms, and Superchargers.
B-pillar Camera Recording and Dashcam Viewer
With the 2025 Spring Update on 2025.14, Tesla is expanding Sentry Mode’s functionality for certain vehicles with some much-needed changes. Sentry Mode and Dashcam can now record footage from the vehicle’s B-pillar cameras. These cameras are located on the side pillars of the vehicle, between the front and rear doors.
This adds two crucially needed viewpoints, making Tesla’s Sentry Mode a truly 360-degree security system. These cameras also provide the best angles for capturing license plates when parked, so they will be greatly appreciated by owners in the event of an incident.
These vehicles are also receiving an improved Dashcam Viewer, which now displays the six camera feeds along the bottom and a new grid view. It also allows users to jump back or forward in the video in 15-second increments.
However, to the disappointment of many owners, not all vehicles are receiving these updates due to the additional processing power needed.
Limited to Hardware 4 Vehicles, Ryzen Isn’t Enough
We have confirmed that Tesla is only adding the additional camera recording and improved Dashcam Viewer on hardware 4 (HW4 / AI4) vehicles. The newer hardware presumably has the additional processing power and bandwidth needed to handle recording and saving the two additional video streams during Sentry Mode and Dashcam.
For the time being, owners of HW3 vehicles are not receiving this feature. This includes all vehicles with HW3, even those with AMD Ryzen infotainment systems. If you’re not sure whether your vehicle has HW3 or HW4, you can refer to our FSD hardware guide.
While there’s no doubt that recording two additional camera streams would be more computationally intensive, we hope that Tesla adds the improved Dashcam Viewer to HW3 vehicles in a future update.
Cybertruck Also Missing Improved Sentry Mode
Surprisingly, and most confusing for many - is the fact that the Cybertruck is also not receiving the improved Dashcam Viewer and B-pillar camera recording with this update. This struck us as odd, especially since the Cybertruck is currently the only vehicle with the improved, more efficient version of Sentry Mode.
Every Cybertruck is equipped with HW4 and AMD Ryzen infotainment units, so this clearly isn’t a hardware restriction. It’s possible the more efficient Sentry Mode is playing a role here due to the infrastructure changes. However, we expect Tesla to address this in a future update and eventually release these features for the Cybertruck as well.
Given the Cybertruck’s high visibility and its status as a frequent target for both positive and negative attention, many owners hoped that the Cybertruck would be one of the vehicles to receive this feature.
Adaptive Headlights
Tesla finally started rolling out its adaptive headlights in North America. While the new Model Y already came with the feature when it was released last month, other vehicles with matrix headlights are now receiving the feature in the Spring Update.
All vehicles with matrix headlights are receiving this feature, which includes the new and old Model 3, first-gen Model Y, and the new Model S and Model X.
If you’re not sure if your vehicle includes matrix headlights, check out our guide. What’s interesting here is that older vehicles that were retrofitted with matrix headlights due to an accident or user replacement are also receiving the adaptive headlights feature.
Legacy Model S & Model X
As with most updates, the older legacy Model S and Model X are not receiving all the features included in this update. Unfortunately, some of the features, which include the Blind Spot Camera on the instrument cluster, Save Trunk Height Based on Location and Keep Accessory Power On are limited to the new Model S and X.
Legacy S and X models will receive the Alternative Trip Plans feature, Avoid Highways (Requires Intel MCU) and the Keyboard Languages feature.
These vehicles are also receiving all the features in the Minor Updates section except for the visualization showing how far the door is opened, which is exclusive to the Cybertruck. These additions include improved music search results, contact photos in the phone app, automatic connecting to hotspots, the ability to show third-party chargers, view Supercharger amenities, and various improvements to music services.
While many users will be disappointed not to receive the B-pillar camera recording and Dashcam Viewer improvements, it’s important to remember that Tesla typically does a great job at bringing features to older vehicles, at least with the Model 3 and Model Y. If a feature isn’t added, it’s usually due to a hardware limitation.
![Tesla Semi Keynote: New Features, 46 Charging Sites, Upgraded Battery & More [VIDEO]](https://www.notateslaapp.com/img/containers/article_images/semi/semi-new-features.jpg/c7df4e0d32f8cb0beee080ad201e943b/semi-new-features.jpg)
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