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In wake of Volkswagen scandal, cheating may actually get easier

The three crises that rollicked the auto industry in recent months – a rising death toll related to the General Motors ignition-switch defect, the Jeep Cherokee hack and now the Volkswagen cheating scandal – all have one thing in common. Outsiders discovered the problems. In the new matter of Volkswagen rigging millions of cars to outsmart emissions tests, researchers at West Virginia University and the International Council on Clean Transportation first spotted irregularities. In the hacking of a Jeep Cherokee, it was independent cyber-security researchers Chris Valasek and Charlie Miller who found and reported cellular vulnerabilities that allowed them to control a car from halfway across the country. And lest we forget in the case of General Motors, it was a Mississippi mechanic and Florida engineer who first made connections between non-deploying airbags and faulty GM ignition switches that had been altered over time. They worked on behalf of Brooke Melton, a 29-year-old Georgia woman killed in a Chevy Cobalt. "That argument is built on a whole string of trusts, and now it is clear that we should absolutely not be trusting." - Kyle Wiens Amid the Volkswagen scandal, the role these independent third parties played in unearthing life-threatening problems is important to highlight, not only because it shines a light on the ethical indifference corporations paid to life-and-death problems of their creation. The role of the independents is noteworthy because, just as their contributions never been more relevant in protecting the driving public, they could soon be barred from the automotive landscape. Since May, a little-known but critically important process has been playing out before an office within the Library of Congress, which will soon decide whether independent researchers and mechanics can continue to access vehicle software or whether that software, which runs dozens of vehicle components, is protected by copyright law. The Digital Millennium Copyright Act criminalizes measures taken to circumvent security devices that protect copyrighted works. When the DMCA was signed into law in 1998, it was intended to protect the likes of movies from being pirated and companies from ripping off software. At the time, few had a clue that some 17 years later cars would essentially be mobile software platforms run by millions of lines of code that potentially fall under the law's jurisdiction.

Audi's Project Artemis woes could delay range of VW Group EVs

Two years ago, Audi's then new CEO Markus Duesmann announced his first big initiative called Project Artemis. The plan's marquee component is "to implement a new lighthouse project for Audi in record time," being "a highly efficient electric car scheduled to be on the road as early as 2024" on a brand new platform that would be shared with Porsche and Bentley. An ex-VW and -Porsche man named Alex Hitzinger, who'd also spent time at Apple working on the tech company's electric car, was brought on board to lead Project Artemis and come up with new ideas. Parent Volkswagen Group said it wanted to become "as agile as in a racing team," removing the bureaucratic molasses and bottlenecks interfering with getting the best product on the road in the best time. However, in any grand venture, failure comes before success. Automobilwoche reports that Artemis is struggling through issues large enough to push the product plans back by years. The issue, as it was with the ID.3 lineup on the eve of that car's launch, is software. Well, that's the latest, largest problem; Artemis has already been through copious struggles before getting to the software bit. Two months after Hitzinger came on, in December 2020, VW raised its EV volume target from 50% to 70% by 2030. That necessitated a rethink of the VW Group's entire platform strategy considering the far greater production scale. Hitzinger only lasted six months in the job, ousted in May 2021, supposedly because Audi believed his ideas were "not suitable for profitable series production" among other reasons. By that time, the pace of software development was already said to be six months behind schedule, with the Car.Software division working on VW.OS 2.0 "not yet running at the speed hoped for." Internal frictions were noteworthy and costly as well. VW's commercial division plant in Hanover was meant to build Artemis vehicles for Audi, Porsche and Bentley, but Automobilwoche reported in January of this year that Porsche paid a ""small three-digit million amount" — like $100 million or so — to get out of the deal mandating its vehicles come from the Hanover facility.    So Audi effectively brought Artemis in-house to lead vehicle development, and Car.Software turned into Cariad to get VW.OS and VW.AC, which stands for Automotive Cloud, to market.  The first Audi vehicle under Project Artemis was planned to arrive by the end of 2024, a production version of the Grandsphere concept.

VW joins Daimler's protest of new A/C refrigerant as EU deadline for compliance passes

The case of Dupont and Honeywell's refrigerant R-1234yf is doing the exact opposite of keeping things cool. The two chemical companies have spent years and hundreds of millions of dollars developing R-1234yf to replace R-134a, the new refrigerant shown to be 99.7-percent kinder to the environment than the one it is meant to succeed. Part of that development has been years of testing by governments, outside safety agencies and automakers to approve the chemical for use in cars. It passed the protocols necessary for the European Union to declare that new and significantly revised cars from 2013 onward needed to use R-1234yf, and mandated that every car as of 2017 must use it.
Enter Daimler AG. The automaker created a head-on collision test with a B-Class at their Sindelfingen test track that would lead to the pressurized refrigerant being sprayed on the engine. The result in 20 out of 20 test was that the refrigerant burst into flames as soon as it hit the hot engine, while Daimler says that R-134a does not catch fire in the same test. Another unexpected result of the R-1234yf test was the release of hydrogen flouride, a chemical far more deadly to humans than hydrogen cyanide, emitted in such amounts that it that turned the windshield white as it began to eat into the glass.
Said a Daimler engineer in a Reuters piece, "It was scarcely believable. The most complicated lab tests conducted using the most sensitive measuring instruments around found nothing and all we do is drive a car around a couple of times, open a tiny hole in the refrigerant line and the next thing you know the car is on fire." So Daimler said it wouldn't use the refrigerant, and it recalled the cars it had already shipped with R-1234yf.