Cybertruck Details Revealed: Largest Display in Any Tesla, Rear-Wheel Steering Standard, 18-Inch Wheels

Tesla's Cybertruck will retain it's massive wiper for production

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The Tesla Cybertruck buzz continues to ramp up. Elon Musk says it will change the road, and he plans to make the futuristic truck his daily driver. Thanks to its distinctive design and outstanding performance capabilities, millions of buyers are on the wait list to drive this amazing truck.

Matthew Donegan-Ryan, a shareholder who attended Tesla's Investor Day, had the chance to speak with senior Tesla executives and learn more about Cybertruck. Several investors were sharing information about Cybertruck, but Matthew Donegan-Ryan has posted extensive videos about his conversations with Tesla executives.

Sizes and Variations

According to rumors, the Cybertruck pre-production beta that was on display at Investor Day is how the truck would appear if it were available for purchase right now. The Cybertruck is about 5% smaller than the prototype unveiled in 2019, but despite being a smaller vehicle than the Ford F-150 Raptor, it has more usable space. The Ford Super Crew Raptors at the event were comparable to the Cybertruck, which is slightly smaller. The size reduction means that the Cybertruck can only hold five passengers instead of six. It's expected to weigh between 6,500-7,500 pounds. Other investors are reporting 7,000 pounds

The Cybertruck will come in two versions: a dual-motor base model and a high-end performance model. It was initially believed that the top trim would be a quad motor, but conversations with Tesla staff seemed to suggest that Tesla would forego developing a quad-motor powertrain in favor of a tri-motor powertrain for the Cybertruck. All Cybertruck configurations will come standard with rear-wheel steering.

Largest Display in a Tesla

The Cybertruck will have Tesla's largest display ever, measuring 18.5 inches diagonally, however it'll come without a gauge cluster, or heads-up display. The redesigned Model S and Model X have a 17" center screen, while the Model 3 and Model Y include a 15" center display.

A combination of a typical round steering wheel and the yoke found on the Model S and Model X, the steering wheel will be round on the sides with flat top and bottom edges.

Unlike the F-150 Lightning, the front bumper grille does not open along with the hood. The production version of the Cybertruck windshield light bar will have amber lights, just like the Tesla semi, to indicate that the truck is wider than the standard 80 inches.

Wheels and Suspension

Highly advanced air suspension will come standard on every Cybertruck. Staff told the intrepid investor that Cybertruck can handle pretty much anything. "I was told very directly that they have tested the air suspension and they're confident it can handle Baja-style racing."

The Cybertruck will have 18-inch wheels, and at the very least, all-terrain and all-season standard tire options will be available. The tire's dimensions are 285/65 R18, or 35 inches by 11.25 inches by 18 inches. The company in charge of making the tires for the Cybertruck will be Goodyear. Donegan-Ryan estimates each tire will cost $385.

No Self-Presenting Doors

The doors on the Cybertruck won't self-present themselves like the doors on the Model X. Unlike the prototype's stainless steel bumpers, the Cybertruck's production beta's bumpers and side skirts are made of black plastic and are five-mile-per-hour impact compliant. The side-view mirrors are supposedly removable, but no confirmation of that.

New Team is Developing Accessories for Cybertruck

The 48-volt architecture used by the Cybertruck will provide more power, lighter and less expensive wiring, and a smaller accessories battery. For the vehicle, Tesla has created a Cybertruck Accessories Team, and rather than working with aftermarket businesses to build add-ons, Tesla will do it themselves. Off-roading, camping, and racing are the three subgroups of the Accessories team.

With millions of people on the waiting list in North America, it appears that list will not be opening up in Europe. With it's immense size, Donegan-Ryan says there are no plans to have this beast on the narrow European roads.

The Cybertruck will be a strong and adaptable vehicle, suitable for off-roading, camping, and even racing, according to the most recent information about it. The Cybertruck is poised to have a big impact on the pickup truck market thanks to its distinctive design and impressive features.

Tesla Smoking While Supercharging? A Look at What's Actually Happening

Hot_Engineering3140 on Reddit

Winter is here, and temperatures are dropping, so one of the most common Tesla questions is about to resurface.

If you’ve landed here after frantically searching about “smoke” coming from your Tesla while Supercharging, take a deep breath—it’s completely normal.

Tesla Smoking While Charging

If you’re Supercharging in freezing weather—even with preconditioning—you might notice steam rising from your Tesla. But rest assured, your car isn’t smoking.

Your Tesla’s heat pump is hard at work warming both the cabin and battery to keep you comfortable and ensure optimal charging temperatures. Over time, condensation and ice build-up in the heat exchanger coils.

Why Does It Happen?

When you reach a Supercharger with your vehicle, the heat pump is still running hot, but without the cold air from driving to keep the heat exchanger coils cool, the ice and condensation quickly start to evaporate—creating what looks like smoke.

Since this typically happens near the front of the vehicle, where a car would traditionally have an engine, new vehicle owners can be startled by the discovery. However, rest assured that it’s just water vapor and it’s completely normal in cold weather.

In fact, this behavior can be experienced in any EV with a heat pump in cold climates. So, if you saw steam coming out of your vehicle and panicked, don’t worry—you’re not alone.

Now that you know what’s happening, go ahead and Supercharge with confidence.

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Tesla Improves YouTube App With Smoother Playback

Not a Tesla App

Tesla made a lot of improvements in the 2024 Holiday Update, including more than 15 undocumented improvements that were included in the release. One of these was a stealthy performance improvement to the YouTube app.

Several people have mentioned they’ve seen improved performance on YouTube since this year’s Holiday Update - and there’s an interesting reason why.

YouTube Improvements

The improved YouTube performance in Tesla vehicles comes from an unexpected source—Tesla actually rolled back support for YouTube’s newer AV1 video encoding. Instead, vehicles now default to the older VP9 encoding standard.

While AV1 is highly efficient in terms of bandwidth, it requires considerably more processing power to decode and display videos. VP9, on the other hand, is less computationally demanding but uses more bandwidth to achieve the same video quality. This trade-off means smoother playback and better overall performance, even if it comes at the cost of slightly higher data usage.

Intel Inside

The VP9 video codec that the YouTube app is now using is much easier to decode, making it less taxing on the vehicle’s processor. This change is particularly beneficial for Tesla vehicles with Intel processors, which previously struggled to stream video at just 720p. When using AV1, these vehicles often experienced stuttering, sometimes forcing the YouTube app to automatically downgrade playback to 480p.

With this update, Intel-based Teslas should now be able to stream at 1080p smoothly. Streaming at 1440p is also possible, although occasional stutters still occur as the system keeps up with the decoding process.

Intel-based vehicles are the big winners with this change, but this appears to affect AMD Ryzen-based infotainment units as well, providing even smoother playback.

Chromium Web App

Tesla’s Theater apps aren’t native applications; instead, they run as chromeless web apps, leveraging the open-source browser built into Teslas known as Chromium (the open-source version of Chrome). Although this works quite well, there is a severe limitation - Chromium hardware acceleration isn’t supported on Linux, the operating system Tesla uses for their OS.

As a result, Tesla vehicles rely on software decoding instead of hardware decoding, which would otherwise handle video playback far more efficiently. A potential solution could be for Tesla to transition away from Chromium-based web apps in favor of a Mozilla Firefox-based browser, as Firefox does support hardware acceleration on Linux. This switch could also open the door to better streaming performance and the possibility of expanding Tesla’s in-car entertainment options.

However, Tesla’s choice of Chromium likely stems from Digital Rights Management (DRM) requirements for streaming services like Disney+ and Netflix, which rely on DRM-enabled playback. Firefox on Linux has had inconsistent support for DRM due to codec availability and variations in operating system versions.

We’re hopeful that Tesla will either adopt Firefox or develop a fully native application to improve video streaming, rather than continuing with the current web-based Tesla Theater. This shift could also pave the way for additional in-car applications built on Tesla’s native Linux environment—perhaps even reviving the long-rumored Tesla App Store.

Regardless, this update is a welcome improvement, particularly for YouTube, which remains one of the most widely used Theater Mode apps due to its accessibility, free content, and mix of short and long-form videos. It remains to be seen whether similar improvements are made for Netflix, Disney+, or other streaming platforms.

If you’ve noticed improved performance in Theater Mode, now you know why.

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