Teslas Deactivated Autopilot Was Found Just Seconds Before Crashes By NHTSA
A worrying element was discovered in an NHTSA report on its study of incidents in which Tesla vehicles equipped with the automaker’s Autopilot driver assistance function collided with stopped emergency vehicles: Autopilot was “on average” running in 16 of the collisions, but “aborted vehicle control less than one second prior to the first hit.”Tesla doubters will be agitated by that phrase, considering Tesla’s claims that crash employing Autopilot or its new Full Self Driving autonomous driving feature are caused by driver mistakes or misuse. The obvious subtext is that Tesla appears to be blaming drivers despite the fact that, in at least these sixteen high-profile emergency vehicle crashes—in which Teslas slammed into stopped emergency vehicles alongside roadways or in active lanes, incidents NHTSA found would have been identifiable by a human up to 8 seconds ahead of time—Autopilot was on but then shut off just a second before impact.
Some tin-foil hats are already saying that this means Tesla deliberately rigs its Tesla Autopilot system to deactivate ahead of an approaching, unavoidable collision so that data shows the driver, not Autopilot, was in charge at the time of the incident. The NHTSA investigation hasn’t turned up (or made public) any proof that the Autopilot deactivations are malicious; the motive is unknown. From our vantage point, willfully programming Autopilot to hand control back to a driver immediately before an accident in the hopes that black-box data would exonerate Tesla’s driver aid technology would be a complete blunder. Why? Because no one could reasonably expect a human to react in that fraction of a second, the statistics would reveal that the computers were supporting the driver up to the point of no return.
NHTSA Report
According to the NHTSA Teslas Deactivated Autopilot study, Teslas activated their forward-collision warnings and automated emergency braking systems “in the majority of incidents” among the 16 under investigation, indicating that the drivers weren’t given zero time to react, though it’s unclear how far in advance of impact those systems were activated. None of the drivers took any action between two and five seconds before contact in 11 of the incidents, showing that they, like Autopilot, were unaware of the coming collisions.
Regardless, those who believe the ghost in the machine handing over control to hapless, inattentive drivers shortly before impact is an attempt by Tesla to create a “blame-the-driver” argument should remember one thing: Autopilot is a driver aid tool, despite its name. It is designed to be utilized with driver supervision, which means that even if the driver does not need to interact with the system’s functioning of the accelerator, brakes, or steering, he or she must maintain a close watch on the situation. In other words, even if Autopilot is set to sandbag drivers so Tesla may avoid liability in the event of a system failure, the driver is still expected to pay attention to what’s in front of the car. Even if Autopilot continued to operate until collision, this would still be the case, implying that Tesla could legitimately blame the driver.
So, what about the strange half-second or so Autopilot shutdown right before these crashes? It’s most likely a basic routine to turn off the system since a crash is going to happen. Seatbelts that cinch up so occupants are seated more safely, fuel-line disconnects, and some of the fancy new suspension actions Audi’s A8 is capable of, such as lifting one side of the car just before it’s T-boned to place more of the crash structure in the path of the impact, are all examples of last-ditch shutoffs and other preemptive actions that occur just before or during impact.
There’s no “there” there unless there’s proof that Tesla hoped its Autopilot shutoffs—which aren’t claimed to have occurred in every crash under investigation—would allow it to claim, however implausibly, that the crashes were the drivers’ faults because they were “in control” for the hummingbird-wing flap of an instance just before impact. We won’t know for sure until the NHTSA concludes its probe, which has already expanded to cover systems on over 800,000 Tesla Model S, Model 3 of Tesla, Model Y, and Model X vehicles manufactured between 2014 and 2022. The NHTSA has stated that it would now submit the findings of its inquiry on a monthly basis in the future, so we should know more shortly.
Frequently asked question
Can Tesla disable your Autopilot?
By driving, hitting the brakes, or deactivating the cruise control stalk, you can override any of Autopilot’s capabilities at any moment.
Why does my Tesla say Autopilot cameras are unavailable?
Some or all Autopilot functionalities may be momentarily disabled if the cameras are unable to deliver correct visual information. Many things can cause cameras to be obscured or blinded, including: On the camera’s surface, there is dirt, or debris. Rain, fog, snow, or dew are examples of environmental conditions.
Is Tesla going to disable radar?
Tesla has just announced that radar would be removed from the Model S and Model X as of mid-February 2022, replacing it with ‘Tesla Vision,’ a system of cameras that Tesla claims eliminate the need for radar.
Can you take a nap in a Tesla while driving?
You cannot sleep while driving a Tesla, despite the fact that almost all Tesla models include full-driving mode. That’s not to say you can’t do it, but if you get pulled over, you’ll be subject to fines. Furthermore, if Tesla deviates from its intended path, an accident may occur.
Tags: Audi's A8, autonomous driving feature, Model 3 of Tesla, Model X vehicles, Model Y, NHTSA Report, Tesla Autopilot system, Tesla Model S, Tesla vehicles, Teslas Deactivated Autopilot
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