Category: transportation

It’ll likely take until at least 2050 — and possibly longer — before most gas-powered cars are off the road, Campau says.

Of note: EV longevity is going in the opposite direction. Their average age fell from 3.7 years in 2022 to 3.6 years in 2023, in part due to an upswing in new purchases.

By the numbers: About 6.6% of battery-powered EVs bought between 2013-2022 have left the passenger fleet, compared with 5.2% of non-EVs — but […] it’s too early to know why. EVs generally come with an 8-year, 100,000-mile warranty — but early evidence suggests they last longer than that, according to an analysis by Recurrent, which tracks battery data. Carmakers say electric cars should last 15 to 20 years, but modern EVs haven’t been around long enough to validate that claim. The report projects that there will be fewer than 100 million passenger cars on the road within the next 18-24 months — a low not seen since 1978. By 2028, at least 7 in 10 vehicles on the road will be pickups, SUVs or crossovers.

The flight crew contained the situation, and “Airport fire trucks met the plane on the runway and everyone evacuated safely.” But a CBS News Investigation “has discovered similar incidents have been happening much more frequently in the skies over the United States.”

The FAA verifies the number of lithium-Ion battery fires jumped more 42% in the last five years. A CBS News analysis of the FAA’s data found that since 2021 there’s been at least one lithium battery incident on a passenger plane somewhere in the U.S., on average, once every week…

Some airlines are taking action to control the growing number of fires. They are using specialized “thermal containment” bags designed for flight crews to use if a lithium battery starts heating up to the point where it’s smoking or burning. Mechanical engineers at the University of Texas at Austin say the bags can effectively contain fire and keep it from spreading, but don’t extinguish it.
In a video accompanying the article, an engineering professor at the university’s Fire Research Group even showed a lithium-ion battery fire that continued burning undewater. “You can’t put it out. It’s a fire within the cell. So, you’ve got fuel, oxygen, heat in the cell, all.” (The article also notes a startup called Pure Lithium is working on a new kind of non-flammable battery using lithium metal cells instead of lithium ion).

Guidelines from America’s Federal Aviation Administration require spare lithium-ion batteries be kept with passengers (and not checked) — and prohibits passengers from bringing onboard damaged or recalled batteries and battery-powered devices.
Thanks to long-time Slashdot reader khb for sharing the article.

It’s not really clear that regulators have any interest in cracking down on charging dumb people extra for something they already owned and paid for. After all, ripping off gullible consumers is effectively now considered little more than creative marketing by a notable segment of government “leaders” (see: regulatory apathy over misleading hidden fees in everything from hotels to cable TV).

Cruise is a robotaxi startup founded in the San Francisco Bay area in 2013. In the last decade, the company (along with plenty of support from GM) has made tremendous progress in its home state of California, where it continues to try and expand. Services that began in San Francisco have since grown to Phoenix, Arizona, and, most recently, Austin, Texas. In February, the Cruise president, CEO, and cofounder, Kyle Vogt, shared that the company had surpassed one million miles driven without anyone behind the wheel. In many ways, the city by the bay has become a proving ground for Cruise’s electric robotaxis, and its hilly, congested terrain will act as a testing site for yet another major milestone — around-the-clock robotaxi operations.

Since last month’s low-speed crash, which resulted in no injuries, Cruise CEO Kyle Vogt said the company chose to conduct a voluntary recall, and the software update assured such a rare incident “would not recur….” As for the March bus collision, Vogt said the software fix was uploaded to Cruise’s entire fleet of 300 cars within two days. He said the company’s probe found the crash scenario “exceptionally rare” with no other similar collisions.

“Although we determined that the issue was rare, we felt the performance of this version of software in this situation was not good enough,” Vogt wrote in a blog post. “We took the proactive step of notifying NHTSA that we would be filing a voluntary recall of previous versions of our software that were impacted by the issue.” The CEO said such voluntary recalls will probably become “commonplace.”

“We believe this is one of the great benefits of autonomous vehicles compared to human drivers; our entire fleet of AVs is able to rapidly improve, and we are able to carefully monitor that progress over time,” he said.

The Cruise car was traveling about 10 miles per hour, and the collision caused only minor damage to its front fender, Vogt’s blog post explained. San Francisco’s buses have front and back coaches connected by articulated rubber, and when the Cruise taxi lost sight of the front half, it made the assumption that it was still moving (rather than recognizing that the back coach had stopped). Or, as Cruise told the National Highway Traffic Safety Administration, their vehicle “”inaccurately predicted the movement” of the bus.

It was not the first San Francisco incident involving Cruise since June, when it became the first company in a major city to win the right to taxi passengers in driverless vehicles — in this case Chevrolet Bolts. The city’s Municipal Transportation Agency and County Transportation Authority recorded at least 92 incidents from May to December 2022 in which autonomous ride-hailing vehicles caused problems on city streets, disrupting traffic, Muni transit and emergency responders, according to letters sent to the California Public Utilities Commission….

Just two days before the Cruise crash in March, the company had more problems with Muni during one of San Francisco’s intense spring storms. A falling tree brought down a Muni line near Clay and Jones streets on March 21, and a witness reported on social media that two Cruise cars drove through caution tape into the downed wire. A company representative said neither car had passengers and teams were immediately dispatched to remove the vehicles.

On Jan. 22, a driverless Cruise car entered an active firefighting scene and nearly ran over hoses. Fire crews broke a car window to try to stop it.

“We have the ability to address range and charging anxiety in a way that no one else can in this country,” Vishal Kapadia, Walmart’s recently appointed senior vice president of Energy Transformation, said in an interview. Owning its chargers, instead of partnering with a network operator, will help Walmart address reliability and cost issues, Kapadia said. Kapadia said he expects the new charge points to be direct-current fast chargers, with about four chargers on average installed per store.

“We are transitioning from AM radio for most new and updated 2024 models,” Ford spokesman Wes Sherwood told the Free Press. “A majority of U.S. AM stations, as well as a number of countries and automakers globally, are modernizing radio by offering internet streaming through mobile apps, FM, digital and satellite radio options. Ford will continue to offer these alternatives for customers to hear their favorite AM radio music, news and podcasts as we remove amplitude modulation — the definition of AM in this case — from most new and updated models we bring to market.” Commercial vehicles will continue to offer AM radio because of longstanding contract language, Sherwood said….

“In essence, EV motors generate a lot of electromagnetic interference that affects the frequencies of AM radio and make it difficult to get a clear signal,” said Mike Ramsey, an analyst with Stamford, Connecticut-based Gartner Research Group, which specializes in digital transformation and innovation. “It could be shielded, but given the diminishing listening habits to AM, the automakers haven’t chosen to do it. Most of the content there is available through other means, including podcast and internet streaming. In my view, this isn’t that different from automakers discontinuing 8-track players, cassette players and CD players. Technology has advanced. The idea that it is a critical safety channel is a bit suspect given that almost all critical communication now is sent through mobile phones….”

Veteran analyst John McEloy, host of “Autoline After Hours” webcast and podcast said automakers don’t need to get rid of AM radio. “It’s happening because automakers would love to get rid of the cost of an AM radio,” he told the Free Press. “Some of them, like Ford, are using EVs as an excuse to get rid of it. GM shields its AM radios in its electric cars to they don’t get any interference.”
But the article also quotes a spokesperson for GM saying they’re “evaluating AM radio on future vehicles and not providing any further details at this time.”

Last month U.S. Senator Markey noted that seven more top automakers have already removed AM radio from their electric vehicles — BMW, Mazda, Polestar, Rivian, Tesla, Volkswagen, and Volvo.

The technology is also meant to scale elegantly. It’s relatively easy to add new pad locations as usage grows, and the drones can double as scouts that expand the network. The drones can even make sure they’re allowed to fly in a given area. Wing expects “elements” of the Delivery Network to deploy over the next year, with demonstrations taking place worldwide in 2023. Provided all goes according to plan, the brand wants to handle “millions” of deliveries by mid-2024, at prices that beat conventional ground-based delivery.

“Volkswagen must and will do better for everyone that trusts our brand and for the law enforcement officials tasked with protecting us. In addition to a full investigation of what went wrong and actions taken to address the failure, we want to make it right for the future. Today, we are setting a new standard for customer peace of mind. As of June 1, we will make these connected vehicle emergency services free for five years as one significant step we can take as a commitment to our owners and their families,” Zaluzec said in a statement sent to Ars.

Most MY2020 or newer VWs can use connected services, apart from MY2020 Passats. From June, owners can sign up for five years of free Car-Net Safe and Secure, which uses the vehicle’s onboard modem to connect to the emergency services via the car’s SOS button. In gasoline-powered VWs, there is also an anti-theft alert. VW says it will make Car-Net Remote Access free for five years as well. This lets owners interact with their car via a mobile app and can lock and unlock the doors, honk the horn and flash the lights, and, if fitted, remote-start the vehicle.