Tesla added a new 'Manual' app that contains tips and answers popular questions
Ultimate_Bulter/Reddit (Edited by Not a Tesla App)
The Tesla community is always exploring their vehicle, and lucky for us, they share what they find. For example, a recent discovery by a Reddit user Ultimate_Bulter has revealed an undocumented update in Tesla's latest software version, 2023.6.8. The user found a hidden icon labeled 'Manual' in the vehicle's infotainment center, leading to Tesla tips and the Tesla User Manual App, which was added in the 2023.6 update.
This app does more than merely open the in-car manual; it offers an interactive guide for common questions for Tesla owners.
Two Sections
The Tesla Manual App is divided into two sections: "Get to Know Your Tesla" and "Owner's Manual." The former is an interactive guide designed to help Tesla owners become more familiar with their vehicle's features, while the latter contains detailed information on every aspect of the car.
Get to Know Your Tesla
"Get to Know Your Tesla" contains popular topics related to the vehicle's features, functionality, and maintenance. This section is designed to be an interactive and user-friendly way for new and existing Tesla owners to familiarize themselves with their car's features. It includes buttons that, when pressed, can perform actions such as opening the glovebox or activating the windshield wipers. This innovative approach helps users quickly understand and navigate their vehicle's numerous features.
Owner's Manual
The "Owner's Manual" section of the app offers a comprehensive guide to every aspect of the car. This portion of the app includes in-depth information on everything from vehicle maintenance to troubleshooting and beyond. Tesla owners can access this section to find answers to their questions and better understand their car's various systems and components. The vehicle's user manual was already available in the car through Controls > Service > Owner's Manual, but linking to it through this new app makes it more discoverable.
Undocumented Update
Tesla added a new 'Manual' app that contains tips and answers popular questions
Ultimate_Bulter/Reddit (Edited by Not a Tesla App)
The Tesla User Manual App's inclusion in the 2023.6.8 update appears to have gone undocumented, as it was not listed in the official release notes. This has led to speculation that the app was meant to be a surprise or "Easter egg" feature for Tesla owners to discover. The Reddit user's discovery has since been met with excitement and appreciation from the Tesla community, who have praised the app for its interactive and user-friendly design.
The Tesla User Manual App offers a fresh and innovative approach to vehicle user guides, taking advantage of the car's advanced infotainment system. This app's interactive nature allows Tesla owners to familiarize themselves with their vehicle's features and troubleshoot issues more efficiently.
As more users uncover this hidden gem within their Tesla, it is expected Tesla will continue to add tips to the manual app. This discovery highlights Tesla's commitment to providing a unique and cutting-edge experience for its customers, even in the most unexpected places.
Recently Tesla updated it's owner's manual with updated recommendations on the weight limits for items in the frunk and trunk. The new limits apply to all vehicles and went up in most cases.
Ordering a New Tesla?
Consider using our referral code (nuno84363) to get up to $2,000 off your new Tesla and get 3 Months of FSD for free.
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.
