Tesla brought out something not many expected at its Robotaxi event—the Robovan. It’s a fairly large vehicle, and just like the Cybercab, it's fully autonomous: there is no driver’s seat, steering wheel, or pedals.
In its default configuration, the Robovan can seat up to 20 passengers, and Tesla has already envisioned multiple other uses for it, including package delivery, RVing, and others.
So, get your futuristic bus pass ready, and let’s take a ride to see what the Robovan is bringing!
Exterior
The Robovan takes Art Deco – the classic 1950’s style, to the future. It's a spectacular showcase vehicle and doesn’t look like anything you would ever expect to be pulling up to the curb to pick people up. The Robovan looks almost like a train or tram engine and has a sleek front with no visible windshield, and the wheels are tucked underneath the body, where you can’t see them.
It’s a painted aluminum shell, just like the Cybercab, but also mixed with glass. The glass is tinted dark from the exterior – so you can’t really see inside, affording a fairly high level of privacy to those in the vehicle.
One of the most interesting things about the Robovan is its super low ground clearance. It looked like it was floating mere inches off the ground when it pulled up at, We, Robot. According to Elon Musk, this super-low clearance is achieved by having an automatic load-levelling suspension that raises and lowers based on road conditions.
This means that the Robovan will be able to traverse obstacles such as speedbumps and potholes – and that this feature is likely to make its way to FSD sometime in the future. While FSD can already (mostly) correctly identify speedbumps, it cannot identify other obstacles on the road, such as debris or potholes. Having FSD be able to identify and avoid potholes to smoothen the ride would help to improve the comfort of the experience.
The Art-Deco aesthetic is back!
Not a Tesla App
Interior
The interior is quite spacious – it's able to seat up to 20 passengers in its maximum configuration. In a bus or passenger van format, the Robovan could easily be used to replace short-route buses or, with increased frequency – compete against a full-size 40-seat bus.
Tesla also intends for the Robovan to be used in a delivery capability, as it will be available to order in a format without any seating, which provides a fairly spacious interior for package handling on last-mile and local routes. It could conceivably be a competent competitor to large vans once FSD can reach a fully autonomous state.
Beyond that, Tesla also sees the Robovan being fitted for things such as Tesla Service, RVing, or any other use for vehicles with large interior spaces. There’s a lot of open space on the interior, so we’re looking forward to seeing what ideas people come up with. Maybe a mobile diner?
As per Elon, it is very easy to see out of the Robovan, as the dark windows seem to be one-way tints. Some interior videos, like the one below, also show just how much visibility is afforded to passengers. And those big glass doors? They slide open. It seems that the Robovan has the same set of doors on both sides, but all the pictures showing it off have it only opening on the street side (right side), with right-hand-drive here in North America.
Back to the passenger configuration – the interior showed off was in a clean and classic Tesla white, with lots of interior lighting and HVAC on the interior ceiling. There is a bench seat at either end of the cabin, and then a pair and single seat with an aisle dividing them. The configuration shown was symmetrical and only seated 14.
The van also features a large screen at either end of the cabin, which could be used for entertainment or route information. Tesla didn’t provide any detail on these displays, but they appear fairly large.
Beyond the delivery capacity, the Cybervan also has storage at the rear and front – both fascia plates slide upwards to expose additional storage room – essentially a bus-sized frunk and trunk.
The frunk, oddly enough, looks like it has far more capacity than the trunk in this case – with about 10 suitcases in the open frunk, while the open trunk only looks like it has capacity for 2 suitcases.
The frunk storage. Very spacious!
Not a Tesla App
The trunk storage. It seems oddly small.
Not a Tesla App
Release Date
There’s no date or pricing for the Robovan just yet. While it hails back to the 1950’s, it may be further out in the future than Tesla made it seem. Tesla didn’t share a price point or time frame for when the van would become available.
Oh, and Elon mentioned that it's called the ruh-BO-vahn. Like Suburban, but Robovan. We’d love to see what everyone thinks about its name. Let us know how you think it's pronounced.
Tesla’s been on a roll with Supercharger improvements lately, from the 325kW charging update for the Cybertruck, to 500kW with V4 Superchargers coming next year. While those improvements have been limited to the Cybertruck, Tesla didn’t put all their focus on their new flagship vehicle, but looked at their more affordable vehicles as well.
LFP Battery Heating
Tesla’s Superchargers can now heat LFP Batteries - those that are in the Model 3 and Model Y Rear Wheel Drive variants. This applies to Long Range and Standard Range models, which saw a limited run. This is another update included as part of the 2024 Tesla Holiday Update - which really arrived with a lot of unannounced new features and capabilities.
The change is pretty interesting - Superchargers of the V3 and V4 variety can now pre-heat batteries for Model 3 and Model Y vehicles equipped with LFP battery packs. That means those vehicles are able to get back on the road faster when it's extremely cold. Of course, Tesla still advises you to precondition before you arrive, saving drivers time and money.
Max de Zegher, Tesla’s Director of Charging, also commented on the new feature. Essentially, Tesla is inducing an AC (alternating) ripple current through the battery to warm it up. Keep in mind that Superchargers are DC charging. That means it is possible to get a cold-soaked LFP vehicle on the road 4x faster than before, assuming that it didn’t precondition at all and that it is in the worst-case scenario (below 0ºF).
In essence, Tesla is using some engineering magic to turn the circuits inside the LFP battery into an electric heater - and powering that heater through the Supercharger. An AC ripple current is a small oscillation in the DC charging current that generates heat through electrical resistance, warming up the battery. Those ripples are a byproduct of converting AC to DC and back - so Tesla is using the onboard charger to induce those ripples to warm up the battery. Definitely an innovative technique that’s really only possible with the versatility of the NACS connector.
We’re hoping Tesla can implement this across their full lineup of vehicles, but we’ll have to wait and see how it is trialed across LFP vehicles first and if it is even possible on vehicles with 2170 or 4680 battery packs.
Tesla launched two FSD updates simultaneously on Saturday night, and what’s most interesting is that they arrived on the same software version. We’ll dig into that a little later, but for now, there’s good news for everyone. For Hardware 3 owners, FSD V12.6.1 is launching to all vehicles, including the Model 3 and Model Y. For AI4 owners, FSD V13.2.4 is launching, starting with the Cybertruck.
FSD V13.2.4
A new V13 build is now rolling out to the Cybertruck and is expected to arrive for the rest of the AI4 fleet soon. However, this build seems to be focused on bug fixes. There are no changes to the release notes for the Cybertruck with this release, and it’s unlikely to feature any changes when it arrives on other vehicles.
FSD V12.6.1 builds upon V12.6, which is the latest FSD version for HW3 vehicles. While FSD V12.6 was only released for the redesigned Model S and Model X with HW3, FSD V12.6.1 is adding support for the Model 3 and Model Y.
While this is only a bug-fix release for users coming from FSD V12.6, it includes massive improvements for anyone coming from an older FSD version. Two of the biggest changes are the new end-to-end highway stack that now utilizes FSD V12 for highway driving and a redesigned controller that allows FSD to drive “V13” smooth.
It also adds speed profiles, earlier lane changes, and more. You can read our in-depth look at all the changes in FSD V12.6.
Same Update, Multiple FSD Builds
What’s interesting about this software version is that it “includes" two FSD updates, V12.6.1 for HW3 and V13.2.4 for HW4 vehicles. While this is interesting, it’s less special when you understand what’s happening under the hood.
The vehicle’s firmware and Autopilot firmware are actually completely separate. While a vehicle downloading a firmware update may look like a singular process, it’s actually performing several functions during this period. First, it downloads the vehicle’s firmware. Upon unpacking the update, it’s instructed which Autopilot/FSD firmware should be downloaded.
While the FSD firmware is separate, the vehicle can’t download any FSD update. The FSD version is hard-coded in the vehicle’s firmware that was just downloaded. This helps Tesla keep the infotainment and Autopilot firmware tightly coupled, leading to fewer issues.
What we’re seeing here is that HW3 vehicles are being told to download one FSD version, while HW4 vehicles are being told to download a different version.
While this is the first time Tesla has had two FSD versions tied to the same vehicle software version, the process hasn’t actually changed, and what we’re seeing won’t lead to faster FSD updates or the ability to download FSD separately. What we’re seeing is the direct result of the divergence of HW3 and HW4.
While HW3/4 remained basically on the same FSD version until recently, it is now necessary to deploy different versions for the two platforms. We expect this to be the norm going forward, where HW3 will be on a much different version of FSD than HW4. While each update may not include two different FSD versions going forward, we may see it occasionally, depending on which features Autopilot is dependent on.
Thanks to Greentheonly for helping us understand what happened with this release and for the insight into Tesla’s processes.