lunes, enero 30, 2023
InicioTechnologyElon Musk swears Tesla’s self-driving vehicles are secure. So why is the...

Elon Musk swears Tesla’s self-driving vehicles are secure. So why is the federal government recalling them?

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Tesla introduced two huge remembers this week associated to points with its autos’ software program. One of many remembers ordered Tesla to roll again a self-driving function that triggered the corporate’s vehicles to interrupt the regulation. Whereas Elon Musk mentioned “there have been no issues of safety,” federal regulators disagree. However it’s additionally more and more clear that authorities stress is unlikely to alter Tesla’s brazen method.

In truth, these lately recalled options are simply the most recent examples of the corporate promoting doubtlessly harmful software program. This pattern is particularly regarding as a result of the Nationwide Freeway Site visitors Security Administration (NHTSA), the company that will oversee the remembers, can solely take motion after the Tesla software program has been launched to drivers. Tesla sometimes pushes these updates to its autos after they’re linked to the web, so that they don’t come at a major value to the corporate. That’s left Tesla free to launch and check new options with drivers on the street — till the federal government catches up and intervenes, or Tesla identifies points by itself.

Tesla’s first recall this week concerned a function that enabled customers to program their Teslas to decelerate however not fully cease at all-way intersections with cease indicators, beneath very particular circumstances. The corporate first launched the so-called “rolling cease” function again in October 2020 as a part of an replace to its Full Self-Driving beta software program. This superior model of Tesla’s Autopilot driver-assistance expertise is barely accessible to a restricted variety of Tesla homeowners who pay $12,000 for the improve and is famously controversial. Regardless of the title, the Full Self-Driving software program doesn’t truly flip Teslas into totally autonomous autos, but it surely does give drivers entry to semi-autonomous options. The current recall of the rolling cease function affected all 53,822 Teslas that had upgraded to Full Self-Driving.

It’s unclear precisely how harmful Tesla’s “rolling cease” function was in apply. No guarantee claims or accidents had been reported to Tesla, and the system solely labored if the automobile was driving at very gradual speeds. Elon Musk claims that velocity was 2 miles per hour, whereas official NHTSA notes say it was 5.6 miles per hour. Regardless, rolling by cease indicators is unlawful in most locations, irrespective of how gradual you’re going. As NHTSA famous in a letter to Tesla, “Failing to cease at a cease signal can enhance the danger of a crash.” Tesla has now launched a software program replace to handle the recall.

Tesla’s second recall got here on Thursday after NHTSA mentioned that greater than 817,000 Teslas might have a defective seat belt function. The company mentioned that these autos, in sure circumstances, wouldn’t produce an audible chime when individuals overlook to placed on their seat belts, an issue that Tesla says it’ll, once more, repair with a software program replace.

A driver with their hand touching the Tesla screen beside the car’s steering wheel.

One software program replace launched by Tesla allowed drivers to play video video games whereas their vehicles had been in movement.
Andy Cross/The Denver Put up by way of Getty Pictures

These are simply the 2 most up-to-date Tesla safety-related software program updates. The automaker has initiated 9 remembers inside the previous three months, and federal security regulators opening investigations into the corporate now really feel like it is a common incidence. On the identical time, among the issues that the software program updates are supposed to tackle appear to be ongoing or, in some circumstances, worsening.

For instance, Tesla issued a recall — and a software program replace — following studies final fall that autos utilizing Autopilot would brake with out warning after their computer systems detected hazards that didn’t truly exist. However this “phantom braking” situation truly appeared to worsen within the months following the recall, presumably as a result of Tesla determined to cease utilizing radar-based sensors, in favor of cameras, on some car fashions, in response to a current report from the Washington Put up. Federal regulators are once more consulting the corporate about learn how to tackle the issue.

“NHTSA has form of been enjoying a sport of cat and mouse with Tesla for various years now,” defined Michael Brooks, the performing director of the Middle for Auto Security. “Proper now, NHTSA appears to be enjoying a bit of extra lively model of a cat.”

But Tesla reveals no signal of stopping. Once more, automobile remembers don’t work the way in which they as soon as did. Automobile homeowners used to take their recalled autos to a vendor or auto store for a restore, or they’d get a substitute or a refund. However in recent times, automakers have had the choice of fixing some flaws with an over-the-air software program replace, identical to Tesla has executed with all the aforementioned remembers. As a result of these remembers are akin to releasing an app replace, they’re simpler and sooner for automobile homeowners to handle. However they’re additionally comparatively low cost for automakers to execute. So some would possibly argue that, if remembers merely result in software program updates, they’re little greater than a slap on the wrist from regulators.

It appears as if Tesla can also be utilizing software program updates to preempt potential remembers, too. This previous summer season, the corporate launched a function referred to as Passenger Play that allow individuals play video video games on Teslas’ touchscreens whereas the autos had been in movement. However after NHTSA introduced an investigation into the function, Tesla issued a software program replace in December to disable Passenger Play whereas the automobile is in movement. Final August, the company equally introduced a proper investigation into 11 crashes involving Tesla autos with Autopilot or Site visitors-Conscious Cruise Management engaged that hit stopped emergency autos with their lights flashing, after which Tesla pushed a associated software program replace a number of weeks later. That prompted NHTSA to ask the corporate in October why it didn’t file a proper recall discover, implying that Tesla might have used the replace as a “stealth recall.”

Aside from formal remembers, regulators don’t at present have many different instruments at their disposal. NHTSA might replace its Federal Motor Automobile Security Requirements, however that’s a yearslong course of, a reality that may assist clarify why rules haven’t saved tempo with new automobile applied sciences. The Nationwide Transportation Security Board also can give attention to automobile security, however the company is generally restricted to conducting investigations into crashes and making suggestions. Whereas states are slowly creating their very own guidelines, there nonetheless isn’t a nationwide consensus on learn how to method autos like Teslas.

Secretary of Transportation Pete Buttigieg looking under the open hood of a Tesla car.

The Division of Transportation continues to be wrestling with learn how to method more and more autonomous autos.
Drew Angerer/Getty Pictures

That’s why some suppose it’s time for the authorities to do extra. Final Might, Reps. Bobby Rush (D-IL) and Larry Bucshon (R-IN) proposed the Crash Avoidance System Analysis Act, which might power the Division of Transportation to check how nicely automobile crash avoidance tech, like Tesla’s Autopilot and Full Self-Driving, truly works. In the meantime, Sens. Ed Markey (D-MA) and Richard Blumenthal (D-CT) urged the Federal Commerce Fee in August to examine Tesla for false and deceptive promoting associated to these semi-autonomous options. Together with Sen. Amy Klobuchar (D-MN), they’ve additionally proposed the Keep Conscious for Everybody Act, which might mandate that the DOT analyze driver help methods and require carmakers to put in driver-monitoring instruments.

“These newest developments with Tesla’s Autopilot and Full Self-Driving methods are precisely why we’ve lengthy expressed our issues with this flawed expertise,” Blumenthal and Markey advised Recode. “Though automated driving and driver help methods have the potential to reinforce security, they have to be carried out with robust safeguards that may guarantee our vehicles comply with the foundations of the street and drivers are totally engaged.”

However the motive robust safeguards for semi-autonomous vehicles don’t exist is that there’s no consensus about how these autos needs to be regulated. Is the driving force or the automobile producer accountable when a software-assisted car does one thing harmful? Ought to autonomous and semi-autonomous vehicles be programmed to comply with the letter of the regulation, or to drive the way in which most individuals truly drive? Regulators haven’t totally answered these questions, and Tesla is profiting from the anomaly.

This all comes at what needs to be a second of alternative for Tesla and its dedication to security. Within the first 9 months of final 12 months, the variety of US street fatalities rose on the quickest price because the Transportation Division began monitoring them in 1975. Musk has repeatedly argued that Tesla’s AI-powered autos save lives and that his autos might be an answer to worsening freeway security issues. However the firm’s insistence on releasing options that intentionally play with security, as an alternative of selling it, appears to be undermining this bigger purpose.



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