Tesla HW3 FSD Update Coming: What's Included & What to Expect

By Karan Singh
Not a Tesla App

It's been a while since HW3 owners have received a new FSD update, with the latest update coming with FSD version 12.5.4.2. While this version added vision-based attention monitoring with sunglasses, it’s still far behind the latest features available on FSD v13.2.1.

Tesla shared their FSD roadmap twice in the past few months, but HW3 was mostly left out, except for a single bullet point that stated there would be improved V12.5.x AI models for city driving.

We’ve recently seen HW4 vehicles receive much larger AI models, camera improvements that include processing video feeds at full resolution and 36 FPS, and much more. FSD V13 also gained features such as the ability to reverse and start FSD from park, amongst others.

It’s clear that HW3 is not powerful enough to run these latest FSD models, but HW3 owners are right to feel left out and disappointed with Tesla selling vehicles with HW3 up through the middle of 2023. Elon Musk has stated that Tesla will upgrade HW3 cars if needed, but are left in the dark in terms of what the upgrade will be and when it’ll become available.

Since that comment from Musk and Tesla’s updated roadmap in late October, Tesla hasn’t shared any additional news on HW3, until now.

Ashok Elluswamy, VP of AI at Tesla, has confirmed on X that an FSD update for HW3 owners is coming before the end of the year. Putting aside the 2 weeks joke, he did confirm that FSD V12.6 will be on its way for HW3 vehicles by the end of the year - which just happens to be about 2 weeks away.

FSD V12.6

WholeMarsBlog on X

It seems that the V12.6 build will be unique to Hardware 3 - as there haven’t been any builds with that FSD version yet. The closest build that we have to look at is FSD V12.5.6.4, which only went out to HW4 vehicles. We expect FSD V12.6 to include everything in 12.5.6.4 with possibly some additions.

FSD V12.5.6 brought a lot of improvements. We covered all of the features in FSD 12.5.6 previously, if you want a detailed breakdown and photos of all the features. However, here’s a high level overview of everything that version included:

  • Better and More Natural Lane Change Decisions

  • Updated Speed Profiles, including Hurry Mode

  • Auto Speed Changes

  • End-to-End Highway Stack

  • Audio Data Collection

These changes greatly improved FSD on HW4, so we’ll have to wait and see if they provide similar improvements for HW3 vehicles. The more natural decisions should improve overall smoothness and get rid of the jerky-wheel syndrome and green-light braking that has become synonymous with V12.5.4.2. Alongside better lane selection, this makes the entire experience much smoother and more fitting of Full Self Driving.

The updated speed profiles are applicable on both roads and highways (up to 50 mph with this version), which means you’ll get an updated Chill Mode (with Minimal Lane Changes), Standard Mode, and the new Hurry Mode, which is focused on driving faster and making more frequent lane changes.

Auto Speed has also been removed in favor of Max Speed, which will let you define an overall max while letting FSD still pick its overall speed up to that maximum set speed. You can adjust the hard max by using your scroll wheel to slow down or speed up the vehicle.

However, the biggest feature in this update is the new End-to-End Highway Stack, which finally brings the benefits of FSD V12 on city streets to highway driving.

The final feature that we’re expecting in FSD V12.6 is the ability to collect audio data to begin training for hearing emergency vehicles. This one will be big and it’s what will make FSD feel very human-like. Tesla is starting off with detecting emergency vehicles, but you can expect them to start detecting much more than that soon.

Tesla hints at that in their release notes, saying that audio sharing will be used for features such as emergency vehicle detection. Expect FSD to react to more in the future, such as vehicles honking or someone yelling. Tesla also said that they’ll be looking to have the vehicle honk when needed.

Why FSD 12.6

It’s interesting that Tesla is choosing to name this version FSD 12.6 instead of FSD 12.5.6.x, like they’ve done in the past. This points at some additional improvements being included, but it’s not clear what they could be. Could Tesla bring down some improvements from FSD V13, or add some features such as the ability to reverse?

Tesla may want to stay away from the FSD V13 name if the HW3 version isn’t going to perform as well as FSD V13 on HW4, but at the same time, they could simplify some FSD V13 features and make them available for HW3 owners.

What’s in FSD V13

Let’s take a quick look at all the features in FSD V13 that weren’t in FSD 12.5.6.x. FSD V13 includes significant improvements to the FSD model that just won’t fit into HW3 that are likely responsible the the smoothness seen in FSD V13. This includes a much larger model, full camera resolution, higher frame rates, and more, but FSD V13 also includes these additional features:

  • Speed Profiles on both City Streets and Highways (available on all roads and speeds)

  • Integrated unpark, reverse, and park capabilities

  • Start FSD from Park

  • Improved reward predictions for collision avoidance

  • Improved camera cleaning

  • Redesigned controller for smoother, more accurate tracking

  • Dynamic routing around road closures, which displays them along an affected route when they are detected by the fleet

While the larger model of FSD V13 is not expected to be available for HW3 vehicles, some of these other features have the possibility of making the cut in V12.6.

Legacy Vehicles

There’s no news on Model S and Model X legacy vehicles with MCU 1 receiving the same update just yet. Teslas with MCU 1 did receive FSD V12.3.6 on update 2024.26.3.1, but we haven’t seen anything indicating there will be another update coming soon. However, getting FSD 12.6 out for HW3 with MCU 2 could be the precursor to it becoming available for older MCU 1 vehicles.

We’re super excited to hear Tesla talking about HW3 vehicles and that an update is coming in just a couple of weeks. While it’s not FSD V13, it could provide massive improvements until a hardware upgrade becomes available for HW3 owners.

Tesla Launches New Monthly Extended Service Agreement With Longer Coverage

By Karan Singh
Not a Tesla App

Tesla has introduced a new, more flexible and affordable way for owners to get peace of mind after their factory warranty ends. This new service is a monthly subscription that replaces the previous Extended Service Agreement (ESA) in the United States.

The new subscription model makes it more appealing to owners, as it avoids a large upfront payment. This new subscription also offers better coverage terms than before.

Longer Coverage, Better Flexibility

The biggest upgrade in this new format of the ESA is the length of the coverage. The old prepaid ESA was limited to just two years or 25,000 miles beyond the factory warranty, for a total of up to 75,000 miles.

The new monthly program doubles the potential coverage period, offering protection for up to four additional years beyond the factory warranty, or until the vehicle reaches 100,000 miles, whichever comes first. Coming from a basic vehicle warranty of 4 years or 50,000 miles, this is a huge jump up in customer protection.

Pricing & Deductible

The monthly price is simple, but it varies depending on the model. The Model 3 is the most affordable at just $50 per month, while the Model X is the most expensive at $150 per month.

  • Model 3: $50 / month

  • Model Y: $60 / month

  • Model S: $125 / month

  • Model X: $150 / month

However, Tesla will also charge a $100 deductible for each service visit that covers an included repair, on top of the monthly subscription fee.

Exclusions

The ESA is an exclusionary warranty, meaning it covers the repair or replacement needed to correct a failure of most parts manufactured or supplied by Tesla. However, there are some parts not covered under the ESA, which include:

  • High Voltage Battery

  • Drive Unit

  • 12V/16V Low Voltage Battery

  • Bodywork

  • Paint

  • Glass

  • Charging Equipment

  • Wear & Tear Items (cabin air filters, brake pads, tires, etc.)

  • Issues arising from accidents, modifications, or environmental damage

Essentially, the ESA is designed to cover the components other than the drivetrain. That includes the touchscreen, computers, heat pumps, suspension, or other non-drivetrain electronics that aren’t covered after the 4-year basic warranty.

Tesla vehicles come with an extensive battery and drivetrain warranty that covers these items for up to 8 years. The maximum mileage varies by model. RWD Model 3 and Model Ys are covered for the first 100k miles, while Long Range Model 3s and Ys are covered up to 120k miles. The Model S and Model X are covered for up to 150,000 miles or 8 years.

Eligibility and Sign-Up

Eligibility for the new ESA subscription is pretty clear-cut.

Your vehicle must be within its 4-year / 50,000-mile Basic Vehicle Limited Warranty. Tesla will send customers whose basic warranty is about to expire a notification approximately 3 months before the time-based expiry.

The subscription is not available for leased vehicles or vehicles that were purchased used. Tesla plans to offer eligibility to customers who purchase their vehicle at the end of a lease by the end of 2025, and for used vehicle customers in the near future.

The Cybertruck, due to its relatively newness to the market, doesn’t have access to the ESA quite yet - but it will be coming “in the near future.” For Canada and Mexico in particular, the ESA is not yet available, but Tesla has confirmed plans to bring this subscription to other regions soon.

Subscribing is done through the Tesla App. Tap Upgrades > Service Plans > Extended Service Agreement. Once you review the terms and the monthly fee, you can then hit Subscribe and confirm your payment information.

If the ESA is not visible, your vehicle is not eligible for the subscription.

Payments for the ESA only begin once your original warranty has expired. However, you can sign up at any time, and payments will automatically start when your factory warranty expires.

Other Service Plans

Tesla also offers a Windshield Protection Plan and a Wheel and Tire Protection Plan, if you didn’t already know. Both of these plans are subscription-based and are currently only available in the United States. However, Tesla has indicated that it plans to expand to other regions in the near future.

Tesla Sends Out Robotaxi Ride Invites — Robotaxi App, Safety Monitor and More Details

By Not a Tesla App Staff
@ItsKimJava

Tesla is officially opening up its long-anticipated Robotaxi service — but only for a select, invite-only group. Invitations have gone out to influencers to experience the first autonomous rides this Sunday, June 22, in Austin. Dubbed an “early access” program, this marks the official launch of Tesla’s Robotaxi service and the new Robotaxi app.

Invitation Details

Tesla is taking a cautious approach to its initial rollout. Only invited users — largely influencers and carefully selected individuals — will get to hail a ride using the new Robotaxi app. These early testers will be among the first to experience what Tesla describes as a fully autonomous ride, although not entirely without human oversight.

The invitations were sent out early this morning and offered plenty of new details about the Robotaxi service, the app and ride restrictions.

Human Safety Monitors

Elon Musk previously stated that there would be “no occupant in the driver seat,” and while that’s technically accurate, it’s not exactly what we expected. These Robotaxi rides will have a Tesla employee seated in the front passenger seat. This “safety monitor” will oversee the ride but not intervene unless necessary.

Interestingly, the documents shared with influencers indicate that these safety monitors will be subject to the same restrictions as Tesla owners with FSD Supervised. The cabin camera will monitor their gaze to make sure they’re paying attention and presumably warn them if they stare off to the side for too long.

Teleoperators

While there will be safety monitors in the vehicle, there are also expected to be teleoperators. Although Tesla doesn’t explicitly mention teleoperators, it does note that the cabin camera will only be used in the event of a support request or if “operator assistance” is required in an emergency.

Teleoperators aren’t a surprise at all, as all autonomous vehicles use them today when a vehicle needs help. While in the case of a Model Y, it’s possible for the safety monitor to take over the vehicle, Tesla is preparing for the future when there won’t be a safety monitor in the vehicle and the vehicle doesn’t have a steering wheel like the Cybercab.

Cabin Camera and Mic: Off By Default

Passenger privacy appears to be a priority. Tesla confirms that the cabin camera and microphone will be off by default during the ride. These features will only activate if the rider opts in, requests assistance, or in the case of an emergency. This appears to contradict what Tesla mentions about the cabin camera monitoring the safety driver, but it’s possible Tesla means that these features will be off by default when there isn’t a safety monitor in the vehicle.

Similar to Tesla vehicles today, Tesla will show green and orange dots on the display whenever the cabin camera or microphone is being used.

Tesla says that after the ride, the camera may be temporarily activated to check for cleanliness or forgotten items before the vehicle continues to its next destination.

Will React to Emergency Vehicles

While we know that these vehicles will be equipped with a newer version of FSD, it’s not yet clear exactly which version it's. However, it appears that this version will now feature sound detection, allowing it to detect and react to emergency vehicles.

Tesla says the vehicles will use the vehicle’s microphone to recognize sirens or other road alerts. If a safety event is detected, the vehicle will reduce media volume and notify users on screen.

Like Tesla’s vision processing, all audio is processed in the vehicle and not transmitted unless explicitly enabled by the rider.

Recording and Sharing Encouraged

Tesla is allowing invited guests to bring one additional guest with them to experience the Robotaxi network. Tesla will be allowing the recording and sharing of photos and videos, so we should have plenty of new details on the Robotaxi soon.

Tesla is also asking users to rate their experience via the Robotaxi app, likely trying to identify any trouble points.

Restrictions for Robotaxi Rides

Tesla’s Robotaxi service will operate within a geofenced area of Austin and will be available between 6:00 AM and 12:00 AM. So, essentially, there are only six hours when Robotaxis won’t be available. Tesla states that users will be able to see the geofence area within the app; however, we currently don’t know the size of this area.

Airport rides are not allowed, presumably due to more complicated scenarios. Tesla also states that the Robotaxi service can be paused at any point due to inclement weather; however, the forecast for Austin over the next week is clear and sunny, so this is unlikely to be an issue.

Pricing and Fees

Tesla’s agreement states that all rides will be priced in U.S. dollars and may include tolls, airport fees, and other regulatory charges. It’s not clear whether invited guests will need to pay for rides, but since Tesla is mentioning prices and doesn’t explicitly state that these rides are free, they’ll likely have to.

We may soon find out what Tesla will charge for Robotaxi rides and compare it to other services, such as Uber and Lyft. However, like all other Tesla pricing, these will likely change over time as well.

Tesla reserves the right to charge users for damages or litter left in the vehicle, according to documents shared with influencers.

Robotaxi App, Not the Tesla App

One of the more surprising revelations is that Tesla is not using the Tesla app for this service. Instead, riders will be required to download a new Robotaxi app. While code related to Robotaxi features has been found in Tesla’s main app, it now appears that the Robotaxi app will serve ride-hailing passengers.

The Robotaxi details we’ve seen in the Tesla app may be for future support when owners start adding their vehicles to the Robotaxi fleet. This way, an owner can open up the Tesla app and know the status of their vehicle.

The Robotaxi app won’t be publicly available on the App Store yet. Instead, invitees will receive a separate download invitation, likely through a service like TestFlight, which allows users to test unreleased apps. Tesla emphasizes that only the original invitee can download and use the app, but hopefully, we’ll have our first look at the Robotaxi app soon.

What’s Next

While this represents a soft launch for Tesla’s Robotaxi service, it offers our first glimpse at what the service will be like in terms of restrictions, geo-fenced areas, price, and, of course, a look at the Robotaxi app. Like all things Tesla, they’ll iterate and improve the app, service, and process over time.

We should have a lot more details and the first ride-along videos soon.

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