Tesla Bioweapon Defense Mode: What It Is and How It Works

By Kevin Armstrong
You can activate Bioweapon Defense Mode from the climate section of your Tesla
You can activate Bioweapon Defense Mode from the climate section of your Tesla
Not a Tesla App

Tesla is known for its advanced technology and innovative features, and 'Bioweapon Defense Mode' is one of those features. With increasing concerns about air pollution worldwide, this advanced air filtration system demonstrates Tesla's commitment to passenger safety and well-being.

What is Bioweapon Defense Mode?

Bioweapon Defense Mode is a state-of-the-art air filtration system designed to protect vehicle occupants from various air pollutants, including exhaust fumes, smoke, allergens, airborne pathogens, and other potentially hazardous particles. This feature uses a High-Efficiency Particulate Air (HEPA) filter, capable of capturing 99.97% of particles as small as 0.3 micrometers in diameter, and a secondary filtration system with activated carbon filters to remove odors, gases, bacteria, viruses, pollen, and mold spores.

Tesla's Inspiration and Development of Bioweapon Defense Mode

Tesla's commitment to protecting passengers from air pollution goes beyond merely producing electric vehicles to contribute to a cleaner environment. Tesla CEO Elon Musk has credited Google co-founder Larry Page for inspiring him to develop a more powerful air filtration system for Tesla vehicles. The idea is not only to reduce local air pollution but also to minimize the direct impact of air pollution on the occupants of Tesla vehicles.

How Does Bioweapon Defense Mode Work?

The HEPA filter in Bioweapon Defense Mode is inspired by air filtration systems used in hospitals, clean rooms, and the aerospace industry. When activated, the climate control system pulls in outside air and filters it through the HEPA filter and secondary filtration system. This process effectively removes harmful particles and contaminants from the air.

In addition to the filtration process, Bioweapon Defense Mode creates a positive-pressure environment inside the cabin. This feature, borrowed from hospital settings, prevents outside air from leaking into the vehicle. The result is an air-tight cabin that continuously filters and circulates clean air to protect passengers from pollutants, pathogens, and allergens.

Which Tesla Models Have Bioweapon Defense Mode

Tesla introduced the HEPA filter and Bioweapon Defense Mode in 2016 on the Model X and Model S with the new front fascia. As of 2020, Bioweapon Defense Mode also became standard on Model Y. Tesla could not include the large HEPA filter required for the Bioweapon Defense Mode in Model 3 due to space constraints. However, the bigger Model Y does have enough space to accommodate the filter. Tesla initially introduced the filter and Bioweapon Defense Mode in electric SUVs produced in China and later made it a standard feature in all Model Y vehicles produced.

How to Check If You Have Bioweapon Defense Mode

Tesla owners can confirm whether their vehicle is equipped with Bioweapon Defense Mode by opening the HVAC control screen and looking for the biohazard symbol. If the vehicle is equipped with Bioweapon Defense Mode, there will be a biohazard icon located near the top right of the screen, next to the recirculation icon. If the symbol is present, the vehicle has the feature.

How to Turn On Bioweapon Defense Mode

You can activate Bioweapon Defense Mode from within your car or through the Tesla mobile app.

To activate it within the car, go to the climate control screen and tap the biohazard symbol. The vehicle will immediately start using air from outside the vehicle and running it through its HEPA filter.

To enable the filter from your Tesla app, you can go to the Climate section then swipe up from the bottom. This will reveal several options, including Bioweapon Defense Mode.

Bioweapon Defense Mode Retrofits

For Model S and Model X owners without the HEPA filter, Tesla offers a retrofit option for $500, which includes shipping and installation at a Tesla service center.

Tesla does not offer an official retrofit for for the Model Y, although some owners have shown that it is possible through a DIY solution.

Scientific Testing of Tesla's Bioweapon Defense Mode

When Tesla first introduced the Bioweapon Defense Mode in the Model X in 2015, the company released test results with particulate matter 2.5 air quality readings. The results showed that the system significantly improved air quality when needed. This further validates Tesla's claims about the effectiveness of its advanced air filtration system in protecting passengers from air pollution and other harmful particles.

Demonstrating the Effectiveness of Bioweapon Defense Mode

Tesla's test shows on Bioweapon Defense Mode cleans the air inside of the vehicle after just a couple minutes
Tesla's test shows on Bioweapon Defense Mode cleans the air inside of the vehicle after just a couple minutes
Tesla

Tesla has conducted experiments (video below) to demonstrate the effectiveness of its HEPA filtration system and Bioweapon Defense Mode. In one such experiment, a Tesla Model Y and a BMW X3 were parked inside a giant bubble, and smoke bombs were detonated. The Model Y had Bioweapon Defense Mode activated, while the BMW X3 relied on its standard filtration system.

During the experiment, a Tesla employee sat in the driver's seat of the Model Y to showcase the company's confidence in its product. The video showed that the cabin of the Model Y remained free from red smoke, while the interior of the BMW X3 was invaded by it. After the experiment, Model Y's activated carbon filters and HEPA filters were removed, revealing that they had captured a significant amount of red dust.

The filtration system is active whenever climate control is pulling in outside air. In extreme conditions, users can activate Bioweapon Defense Mode, which positively pressurizes the vehicle’s cabin, preventing pollutants from leaking. All air is filtered through the HEPA and gas media filters in this mode.

The Importance of Air Quality in Vehicles

Air pollution is a global issue, and prolonged exposure to air pollutants, such as when stuck in traffic, can have significant health effects, including respiratory and cardiovascular issues. With more time spent in vehicles, ensuring that the air inside the cabin is clean and safe for passengers is crucial. Tesla's Bioweapon Defense Mode addresses this concern by providing a superior air filtration system that reduces exposure to harmful pollutants. This feature not only contributes to the overall well-being of passengers but also sets Tesla apart from other automakers who may not offer such advanced air filtration systems.

Comparison with Other Automakers

The HEPA filter and activated carbon filters in the Model Y
The HEPA filter and activated carbon filters in the Model Y
Tesla

While other automakers offer air filtration systems in their vehicles, few can match the level of protection provided by Tesla's Bioweapon Defense Mode. For instance, the BMW X3, which was used in the previously mentioned experiment, does not offer a feature similar to Bioweapon Defense Mode. The experiment highlighted the stark contrast between Tesla's advanced air filtration system and the standard filtration systems found in other vehicles, emphasizing Tesla's commitment to innovation and passenger safety.

Tesla's Bioweapon Defense Mode is a groundbreaking feature demonstrating the company's dedication to passenger safety and well-being. By offering an advanced air filtration system capable of protecting occupants from various air pollutants, Tesla sets itself apart from other automakers in the industry. As air quality continues to be a significant concern worldwide, the Bioweapon Defense Mode is a valuable asset for Tesla owners, ensuring they can breathe clean and safe air inside their vehicles.

Cybertruck Gets Tracks and YouTuber Tests Out Cybertruck's Bulletproof Claim [VIDEO]

By Kevin Armstrong
Cybertruck gets tracks in this inspiring mod
Cybertruck gets tracks in this inspiring mod

A glance at X at any moment reveals a continuous stream of fresh, intriguing, and sometimes eccentric content revolving around the Cybertruck. Since its production debut in December 2023, Tesla's latest sensation has commanded attention. Cybertruck's presence grows with each new owner, spawning a flurry of YouTube videos, social media posts on X, and articles across news outlets.

Bullet Test: Adin Ross's Impact

YouTuber Adin Ross recently subjected the vehicle to gunfire, testing its ability to withstand ballistic impacts. Ross's video, which gained significant traction online, captured the Cybertruck enduring 9mm ammunition without sustaining critical damage, further validating Tesla's claims of creating an apocalypse-proof vehicle. While such extreme tests may seem unconventional, they underscore Cybertruck's reputation for toughness and resilience in challenging environments.

Thwarting Break-In Attempts

Beyond its celebrity allure, the Cybertruck has proven its practicality in real-world scenarios, demonstrating its resilience against break-in attempts. Recent incidents have highlighted the vehicle's robust construction, with its stainless steel exterior and shatter-resistant windows effectively deterring vandalism. Despite attempts to breach the vehicle's security, the Cybertruck emerged relatively unscathed, reaffirming its status as a reliable choice for safety-conscious consumers.

Snow Trax Modification

One of the most captivating developments surrounding Cybertruck is the innovative CyberTrax modification, spearheaded by automotive modification luminary Dave Sparks. With an eye for adventure and a penchant for pushing boundaries, Sparks has embarked on a project that promises to transform the Cybertruck into a snow-conquering beast. The CyberTrax modification, aimed at enhancing the vehicle's off-road capabilities, has garnered widespread attention and support, even earning recognition from Tesla itself.

Toughness on Display

The Cybertruck's durability extends beyond security features, as evidenced by its performance in road accidents. In instances of rear-end collisions, the vehicle's stainless steel exoskeleton has shown remarkable resilience, minimizing damage and ensuring occupant safety. While concerns persist regarding the lack of a traditional crumple zone, Cybertruck's design philosophy prioritizes structural integrity, providing peace of mind for drivers in unforeseen circumstances.

Celebrity Ownership Expands

The list of celebrities acquiring a Cybertruck continues to grow. Music icon, Jay-Z and Beyoncé's recent purchase of a Cybertruck, styled in a sleek matte black finish reminiscent of a Batmobile, made the roads on social media. The power couple's endorsement of the Cybertruck reinforces its status as a symbol of luxury and innovation in the automotive world. Their Cybertruck delivery came just days after Kim Kardashian lit up social media with her “Cool Car Pool Mom” post.

Range Exceeds Expectations

Edmunds put the Cybertruck to the test, equipped with all-terrain tires. The vehicle surpassed initial estimates by covering 334 miles (537km) on a single charge, outperforming advertised figures and showcasing its efficiency on the road. For more range, Tesla has a range extender available.

Ramping Up Production and Expansion

As Tesla continues to ramp up production of the Cybertruck, anticipation grows for its availability in international markets. With early units already sold in the U.S., Tesla's Vice President of Public Policy and Business Development has confirmed plans for expansion into Canada, signaling further growth opportunities for the electric pickup. Despite regulatory challenges in certain regions, Tesla remains committed to delivering the Cybertruck's innovative design to a global audience.

In conclusion, Tesla's Cybertruck continues to captivate audiences with its groundbreaking performance, celebrity endorsements, and ongoing advancements. From surpassing range expectations to withstanding gunfire, the Cybertruck has proven its mettle in various real-world scenarios, reaffirming its status as a revolutionary addition to the automotive landscape.

Tesla Updates App, Adds Chat Assistant and New Menus [Updated]

By Not a Tesla App Staff
Tesla has added a new menu to its app that organizes various settings
Tesla has added a new menu to its app that organizes various settings

Today, Tesla has updated its app to introduce a new menu that reorganizes vehicle, home energy, and account settings in a more logical and more discoverable manner.

App Update

Tesla updated its app to version 4.30 back on February 15th for iOS and followed suit with an Android update shortly thereafter. The app update included some significant changes such as a new Home Energy demo, Wall Connector charging charts, and a better view of your last Supercharger session.

However, the addition of the new menu arrived today thanks to under-the-hood changes Tesla had already made.

Chat Assistant

Tesla has added a presumably AI-based chat assistant to help out with common customer queries. The assistant button can be found in the support section of the app, which is now accessed by tapping on the new menu at the top right corner of the app. Once the menu is open, tap the question mark icon to open the support section. At the bottom of the screen, you should see a chat bubble that will bring up the chat assistant.

Tesla added a chat assistant to its app
Tesla added a chat assistant to its app

The assistant starts by asking you which product you need help with. Afterward, you can ask it any question. Right now the assistant appears to bring up mostly relevant parts of the owner’s manual or Tesla’s support pages, without necessarily answering the question directly. For example, asking it a specific question such as ‘Until what state of charge will Sentry Mode remain activated?’ will bring up a section about Sentry Mode, and not immediately reveal that Sentry Mode will automatically turn off when the vehicle reaches 20% state of charge.

It’s not immediately clear whether Tesla is using AI for this feature, but providing an assistant is a great idea and one that will likely ease the burden on Tesla service. Hopefully, Tesla will continue to build upon the feature so that it becomes more useful and can answer customer questions directly.

New Menu

The changes in the latest Tesla app don't require an app update
The changes in the latest Tesla app don't require an app update

The main change in the app is the new menu which replaces the user's profile picture.

Since this area was already used to change Tesla account and app settings and Tesla product preferences, the menu icon is more intuitive than an avatar.

However, after tapping into the menu, the user is greeted with a completely reorganized section. Instead of featuring horizontally scrolling tiles for different products and features, which was getting fairly long, Tesla has consolidated the features and now presents them vertically.

In the new profile section, Tesla has grouped lumped in account information and app settings. This includes personal information, order history as well as app settings, including calendar sync and app notifications.

Charging is now a top-level feature instead of being buried in the Account section. This section highlights your most recent Supercharger charging session which was redesigned during the 4.30 app update. It also lets you manage your payment method and view your Supercharger history.

My Products is the new way to add or remove Tesla products from your account. It now nicely displays all of your existing Tesla products and lets you dig into each one. By diving into each product, you're able to give access to another user, remove the product from your Tesla account if applicable, rename the product, or jump into the product view.

Vehicle and Home Screens

If you have a Tesla vehicle and a Home product, such as Solar or a Wall Connector, the way to switch between products is to swipe to the side. However, this wasn't very intuitive and Tesla has now added a dropdown next to the Home or Vehicle name that brings up a quick menu that lets you jump to other products.

If you already have app version 4.30, there's no need to update your app, just open the existing app and you should see the new menu in the top right. However, if you're still on Tesla app 4.29.5 or earlier, head over to the app store and upgrade to the latest Tesla app to see these new features.

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