Tesla Model Y Juniper - Everything We Know Thanks to Latest Leaks

By Karan Singh
Not a Tesla App

With the Model Y Juniper closer than ever, with production potentially beginning as soon as this month at Giga Shanghai, it is time to put all the cards on the table and take a look at everything we know about Project Juniper before it becomes a reality.

To make this easy, we’ll break this down into sections and then expand into what we know, what we expect, and any remaining rumors. This page should be a one-stop shop for everything we know about Project Juniper.

Battery & Range

Let’s kick off with the battery. While there were initial reports that Juniper could potentially get a 95kWh battery, this is relatively unlikely. The Model Y is aimed to replace the average SUV, which means that it has to compete against other SUVs in both price and range. 

While the Model Y doesn’t take any trophies for range, it is priced attractively throughout the world, and this is one of the key reasons that it has been the best-selling vehicle globally in back-to-back years.

Instead, we’d go ahead and take a more conservative estimate and assume that the Model Y Juniper’s range will sit fairly close to the current vehicles. At best, a 10% range increase can likely be expected. Here’s our take in the table below.

Variant

Current Model Y

Model Y Juniper

Long Range Rear Wheel Drive

337mi

350mi

Long Range All Wheel Drive

320mi

340mi

Performance

311mi

330mi

In addition, Tesla will most likely use the same pack that currently exists in the Model 3 Highland - the two vehicles share many similar parts. This parts similarity offers Tesla the ability to rapidly and quickly scale vehicle production while also cutting down on production and service costs due to part sharing. 

Changing to new battery tech, like the upcoming NC20s could be a possibility, but Tesla has previously mentioned they don’t expect to introduce these until at least late 2026. Instead, we’ll probably see updated versions of the CATL 6M packs for the RWD variant and 2170 cells from Panasonic or LG in the other two variants.

Wireless Charging Contacts

The Cybertruck shipped with a set of internal connectors to prepare it for a future retrofit for Tesla’s Wireless Charger - and we’re hoping to see this in the Model Y Juniper as well. After all, why not future-proof newer vehicles for robotaxi capabilities like wireless charging if the Cybertruck already has support?

Adaptive Suspension & Track Mode V3

The Model 3 Highland’s performance variant arrived with frequency-selective damping suspension, while the overall Highland package was improved with softer springs and a smoother ride. Plus, tuning for suspension options arrived in the Dynamics menu, enabling owners to tighten up or loosen up their ride based on what they felt most comfortable with.

Further tuning was enabled in Track Mode V3, which provided even more options and more control over vehicle endurance than Track Mode V2. Track Mode V3 will be a big jump for the Model Y Juniper, so we’re excited to see what they do here.

Light Bars & Front Fascia

All the leaked images we have seen of Juniper so far have given us a good perspective on what really looks like a light bar, and the latest uncovered leak confirms what we already suspected.

The two lights, upper and lower.
The two lights, upper and lower.
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Similar to the Cybertruck, the front light bar acts as daytime running lights, while the lower mounted lights act as the actual low beams and high beams. What’s interesting is that the newly uncovered photos reveal what looks like two gaps in the light bar. Most Tesla fans agree that it’s not a great look and would much rather have a continuous light bar across the front of the vehicle.

On the rear side, we’ve also seen a rear light bar in some leaked images, but others show a totally different rear design that doesn’t integrate a light bar but instead has a one-piece tail light and a set of bottom lights. We’re not quite where Tesla will go with the rear, but it's likely to be the one-piece + set of bottom lights, as the bottom lights are a legal requirement in North America, Europe, and China.

Abomb1997 on Reddit

Performance-Only Fascia

The Model 3 Highland’s performance variant received an updated fascia that helps direct air to the wheels and brakes for cooling - and we expect a similarly designed, more aggressive fascia to arrive with the Performance variant of Juniper.

Interior

The Model 3 Highland received fantastic interior upgrades, so we expect to see most, if not all of them arrive on the Model Y Juniper as well.

Ventilated Seats

Just like the Model 3 Highland, we expect Juniper will be equipped with ventilated seats, which brings a fairly premium-level feature to a vehicle more aimed at the mass market. Ventilated seats have always been a big ask from customers, and the Model 3 receiving them was a good sign that this feature will make its way into the Model Y Juniper as well.

Updated Steering Wheel

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A new photo of the interior not only shows off a stalkless steering wheel with the primary shifter moved over to the screen but also reveals a squircle steering wheel. It’s not clear whether this will make its way to production, but given all the changes to Juniper when compared to the new Model 3, it wouldn’t be surprising if Tesla added another unique feature to the upcoming 2025 Model Y.

If you really miss those turn stalks - we recommend taking a look at Enhauto’s S3XY stalks, which are launching in early 2025! However, make sure you give the signal buttons a try - while they take some time to get used to, they are pretty nice!

Rear Screen

The Model 3 Highland finally brought with it a rear screen to all its variants usable for gaming, media content, and controlling rear climate. It’s a convenient and fantastic update that helps the Model 3 feel just a little more premium.

We expect the rear screen to also make its way to the Model Y Juniper, and costs little to nothing for Tesla to add, as it is run off the main infotainment computer. It actually probably benefits Tesla, as it increases the demand for rear passengers to be able to watch YouTube, Netflix, or something else - which requires Tesla’s Premium Connectivity,

Ambient Lighting

Another set of leaked images also showed off the interior ambient lighting - it looked different enough from the Model 3 to not be the same vehicle. The interior ambient lighting in Juniper seems to go midway down the door rather than ending at the very edge of the door.

Take this one with a grain of salt, though - as this was likely a very early prototype, and the leaked images are from July. Six months is a lot of time to make a lot of changes to a vehicle - especially since Tesla has already introduced ambient lighting in the Chinese Model Y.

6 Seat Variant

A report from a Chinese paper mentioned that a 6-seat variant of the Model Y would make its way to the production lines sometime in late 2025. Reuters also reported that this variant would be a Chinese-exclusive version, but we’re hoping to see this make its way to North America and Europe as well - especially since the 7-seat variant can be extremely cramped.

More Speakers

Tesla puts a lot of effort into their sound systems - fine-tuning them to sound far better than most third-party solutions in other vehicles. The Highland brought with it an additional 3 speakers for the Long Range and Performance variants, and the updated Model Y Juniper will likely have the same additional set of speakers.

FSD Hardware

While the updated Model Y is expected to have a new front bumper camera and a rear camera that’s placed on the trunk lid instead of above the license plate, we don’t expect any other changes on the FSD front.

AI4, not AI5

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While Elon initially said that AI5 FSD computers would be about 18 months out this summer, we expect the updated Juniper Y will launch far before that, and Tesla will likely perform a similar rollover as what occurred between HW3 and AI4.

That means we can expect that AI4 will be powering the Juniper Y, just like the rest of the Tesla fleet, at least for the time being. If you were hoping to hop onto the latest and greatest FSD hardware with the launch of the Juniper, you may be disappointed.

Instead, you could look forward to Unsupervised FSD making its way to AI4 vehicles sometime in 2025, especially with Tesla looking to deploy robotaxis in the United States already.

Bumper Camera

One big change that we could expect is the arrival of the bumper camera. The prototypes spotted earlier in the year had what appeared to be a camera on the bumper, similar to the one mounted on the Cybertruck. Cybertruck doesn’t actually use this camera for FSD but does use it for Autopark. We were also expecting updated versions of the Model S and Model X with the bumper camera, but we have yet to see that change being made - so it could be that the bumper camera remains Cybertruck exclusive for now.

However, it would be a fantastically beneficial change, and while it isn’t clear whether the bumper camera will make it to production, we at least know Tesla has been considering adding it.

Wrap-Up

That’s everything we know without diving too deep into numerous rumors. We actually did a rumour round-up recently, so if you’re interested in seeing what our research dug up on the Model Y Juniper, check it out here.

It shouldn’t be long now until Tesla officially unveils the new 2025 Model Y — Project Juniper.

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Tesla FSD V13.3 to Improve Highway Speed and Vehicle Follow Distance

By Karan Singh
Not a Tesla App

Many users of FSD have found that the highway stack tends to be extremely conservative. Even with FSD V13, it maintains a speed far lower than the one selected.

This has been an issue with FSD’s speed profiles for a long time. While tapping the accelerator sometimes works, on V13, FSD will often slow right back down to the speed it was originally at - maintaining whatever speed the ego prefers.

Set Speed Vs Max Speed

Phil Duan, a Senior Staff Software Engineer on Tesla’s AI team, made a series of comments about the “set speed” vs “max speed” and the issues many users are experiencing.

Set Speed: Back in October, Phil mentioned the fact that set speed is a legacy concept from cruise control. For FSD, the vehicle needs to be able to determine the correct speed - the user should just have to set a driving style, and FSD should do the right thing. That also includes picking the most appropriate speed to drive at, given the current environment.

Max Speed: Max Speed should be the maximum speed you want the vehicle to stay below. It should not be confused with Set Speed, which Phil says that by design, “FSD will unlikely accelerate to match it.”

Just like switching from signal stalks to signal buttons, this is another Tesla change that users will have to get used to - as FSD will only drive as fast as it deems safe rather than the speed the user wants to drive at.

Upcoming Change

Phil replied to Dan Burkland on X and mentioned that Tesla is aware of the feedback and that there will be an update to the highway stack to address the issue where the vehicle’s speed yoyos up and down. This update will, in particular, target the vehicle’s speed on the highway and the following distance to a lead vehicle - both of which are now not adjustable by the user in FSD V13. 

While it looks like Tesla is going to improve the vehicle’s speed on the highway, a user-selectable speed is not something they’re going to add and users will need to continue to use Speed Profiles to “set” their driving speed.

We’re interested to see where this update takes us because many first-time users have experienced confusion over why their vehicle doesn’t achieve the speed that they set - having been conditioned to expect that speed as the set speed. 

FSD V13.2 is about a month old now, so it looks like we may see FSD V13.3 soon.

All Tesla Vehicles to Receive Grok Smart Voice Assistant According to Musk

By Karan Singh
Not a Tesla App

During another one of his gaming live streams, Elon Musk confirmed that Grok in Teslas is coming soon. According to Elon, you’ll be able to talk to your Tesla and ask for anything.

This seems in line with what we recently predicted - the arrival of a Smart Assistant from xAI, integrated right into your Tesla. We’ve seen the initial indications of this Smart Assistant beginning to form.

Back in early 2023, China received a region-locked Smart Assistant that could handle a few additional basic tasks. Then, Tesla updated the Navigation Voice globally, and most recently, the voice command “Hi” now returns a response. We also had reports that many people have had more success with voice commands recently, suggesting changes to the backend.

We’ve been super excited to see the Smart Assistant, but this is the first confirmation that it will be Grok.

Real-time Information

Grok is xAI’s advanced large language model (LLM) AI, designed to deliver highly capable and dynamic responses. Unlike many other LLMs, Grok can access real-time information and adapt its answers based on the latest news and discussions happening on X’s platform, making it uniquely responsive to breaking news and evolving events.

However, Grok still doesn’t have voice support like other models - including OpenAI’s ChatGPT and Google’s Gemini. It can generate images, documents, tables, and reason very effectively, but it has yet to deliver that information audibly.

Adjust Vehicle Features

Grok’s real-time nature is a capability that could be super useful in a vehicle. When you want to stop on a road trip for food, you can ask for the best local restaurant that is the least busy. Grok will potentially be able to gather all this information, and then enter the navigation entry as your next stop - and then Tesla’s FSD will take you there.

Grok will also be able to process in-vehicle commands intelligently - commands like “Open Charge Port” or “My Hands are Cold” will work through Grok, and it’ll make adjustments to your vehicle as required. Interfacing closely with the vehicle will be a capability that most other smart assistants won’t have - and none will be able to set a navigation destination, choose charging stops, or ask questions that depend on your vehicle’s location, such as send me the to closest 250kW Supercharger.

While voice commands can already perform some of these features, the voice system is expected to be greatly improved with Grok’s integration, letting drivers speak more naturally instead of remembering the syntax that the voice command system understands.

All Teslas will be able to use Grok - Elon Musk

General Knowledge

Tesla owners will finally have a Google Assistant-like smart assistant where you’ll be able to get quick answers to everyday questions, like what’s the weather for tomorrow or what’s Tesla’s stock price.

Supported Vehicles

Grok will continue to analyze and deliver responses on Tesla’s or xAI’s servers rather than inside your vehicle. Processing language and then running it through the AI network isn’t a small task, and given FSD taking priority on-vehicle, Grok will be dependent on an internet connection. The good news here is that since the heavy lifting is all down server-side, Grok will be available for all vehicles, according to Musk. Musk said during his live stream that “all Teslas will be able to use Grok.”

This will certainly mean that vehicles with Intel and Ryzen processors will have the new voice assistant available, while vehicles with MCU 1 are unknown at this time. Since this is mostly a server-side change, we also expect legacy Model S and X vehicles to receive the feature.

Premium Connectivity?

While voice commands are free to all Tesla owners, Tesla has been developing a lot of features lately that require its Premium Connectivity package for about $10/month. Just in the last few months, Tesla has added YouTube Music, Amazon Music, SiriusXM, the ability to stream dashcam footage on your phone, weather radar overlays, and more.

There are several paths Tesla could take. Tesla could bundle Grok into Premium Connectivity, it could require a Premium subscription on X, or it could be a completely free feature.

Release Date

Seeing Grok finally on the horizon is super exciting after we’ve been pining for a Smart Voice Assistant in Teslas for years. Musk said that it’s “coming soon,” during his stream, but we still don’t know exactly when. However, Tesla and xAI have been making several changes over the past few months that hint at this upcoming change. We’d expect this feature to launch in the first half of 2025 and potentially even much sooner.

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