Tesla has revolutionized the automotive industry; for all its accolades, the company has fallen short on the automatic wiper system. Even the most hardcore Tesla fan can only cringe as the wiper blade squeals across a dry windshield or squint as the wipers can’t keep up with the rain, sleet, or snow. However, it appears the company is set to roll out a critical update targeting the performance of its auto wipers.
Tesla's unique approach to automating wiper function is at the heart of the issue. Unlike traditional vehicles with rain sensors, Tesla's system leverages the vehicle's cameras and a computer vision neural network. This technology adjusts the wiper speed based on the detected precipitation intensity. However, the reality for many users has been a system that is either overly sensitive, activating in clear conditions, or under-responsive during actual rainfall or snowfall.
Anticipated Updates and Improvements
Countless grievances with video caught the attention of a Tesla engineer. Yun-Ta Tsai, a Senior AI Engineer at Tesla, responded on X: “The new improvement should go out soon.” How remains a mystery as the vehicles do not have rain sensors, and the cameras cannot get a clear view of the entire windshield.
This is not Tesla's first attempt to address the auto wipers' performance issues. In June 2023, Tesla announced a pivotal upgrade to its auto wiper system, Autowiper v4, signaling a leap forward from its 'Deep Rain' initiative. This new development, underscored by Elon Musk's assurance that "wipers will be super good," marked a shift towards a more sophisticated and responsive system. The technology would leverage a surround video technique, integrating data from all onboard cameras. But it appears the update did little to wipe away the complaints.
Reputation at Risk
Tesla's journey with the auto wiper system highlights the broader challenges and responsibilities of pioneering new technologies in the automotive sector. As the company pushes the boundaries of what's possible, particularly with its ambitious Full Self-Driving capabilities, addressing seemingly minor features like auto wipers is crucial. These features directly impact user experience and confidence in the brand's technological prowess.
Tesla's refinement of the auto wiper system (again) demonstrates the company’s responsiveness to customer feedback but also its dedication to improving vehicle safety and convenience under varying weather conditions. The outcome of these updates could serve as a benchmark for integrating AI and camera-based systems in automotive applications, potentially influencing future developments across the industry.
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Rendering of what Tesla's license plate feature could look like
Not a Tesla App
Tesla update 2024.38 has started rolling out to several regions and vehicles. Thanks to Tesla hacker Greentheonly, we have a behind-the-scenes look at some new features coming to Teslas.
License Plate Display
According to Greentheonly, it looks like Tesla may soon let you display your actual license plate in the vehicle’s visualization on the screen. In our article, The Most Request Tesla Features, several readers suggested displaying the vehicle’s license plate in the visualization instead of a blank, white plate.
It looks like Tesla will be doing just that, at least in China. Green found references that appear to conclude that you’ll be able to display your vehicle’s plate on screen. This will likely be user input, so you could have it say anything you’d like, and it doesn’t have to be your actual license plate.
For many owners, who may find it difficult to remember their license plate, this could serve a practical purpose in addition to adding to the visualization's realism.
While Green was only able to say it’ll be available in China, we expect this is due to China’s software development team working on it and that it’ll eventually be released worldwide.
While code for this feature was found in update 2024.38, we may not be turned on in China yet. We suspect this feature may be a strong candidate for Tesla’s upcoming holiday update.
FSD Hardware Version Display
As part of the 2024.38 update, Tesla has now made it easy to determine whether your vehicle includes Hardware 3 or Hardware 4. You can now simply navigate to Controls > Software and tap Additional Vehicle Information. In addition to other hardware information about your vehicle, your Autopilot hardware version will now be listed as well.
You can see whether your vehicle has HW2.5, HW3, or AI4. This in-car display is useful, but if you don’t have access to the vehicle, you can always use our guide on how to determine the hardware version of a Tesla.
New Battery Health Test & Service Mode Improvements
Green found some additional things as well. There’s a new and improved Battery Health Test. The new test will show you how your car scores compared to similar vehicles in the Tesla fleet.
In addition, maintenance records can now be permanently stored “in the car.” It doesn’t appear that this feature is activated yet, but it’s likely in active development with some parts leaking out in the 2024.38 update.
Tesla has included various Service Mode improvements and new visualizations in this update.
Mr Li on X came across some covered-up Project Juniper vehicles recently and he managed to get various shots of the vehicle.
Juniper Images
This front image reveals what looks like two rows of lights, possibly confirming the front light bar for the Model Y refresh — similar to the one on the Cybercab.
The rear side has a lot of lights on it!
Mr Li on X
The rear side shows a ton of brake lights, but it’s not clear why. While it looks like the Model Y refresh will also feature a rear light bar similar to the Cybertruck, there isn’t strong evidence of that in this photo.
Mr Li on X
There's an obvious set of lights at the bottom, so it looks like the Model Y refresh will be similar to the new Model 3 where the bottom lights can operate as brake lights when the one-piece tail lights and trunk are up.
Mr Li on X
In the last photo, we see that the overall form factor of the refreshed Model Y will remain unchanged, and Tesla is focusing the changes on the front and rear ends of the vehicle, much like the Model 3 refresh. However, in this one shot, we can also see what appears to be red light leaking out of the rear camera cover opening, possibly due to the rear light bar.
The Model Y is not only Tesla’s best-selling vehicle but also the world’s best-selling car in 2023. This year, it’s expected to be the best-selling vehicle in the United States and again in the world, so this refresh will be huge for Tesla.
@DominicBRNKMN made another fantastic set of concepts based on these new images. Given he had the most accurate Model 3 Highland concept before the official launch, we’re pretty sure his latest work be close here as well.
@DominicBRNKMN
We’re super excited to see the eventual reveal of Project Juniper, which is expected in the first half of 2025. However, expect to see a few more leaks before production kicks off at Giga Shanghai.
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