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Crash test videos show how rust compromises safety

These recently released Swedish videos serve as a reminder that rust isn't just a cosmetic flaw, when it comes to cars. The insurance company Folksam and the homeowner organization Villaagarnas Riksforbund gathered examples of two relatively popular, but by now rusty cars, and then performed crash tests with them at the Thatcham Research facility in Britain. The results are sobering. The rustier cars chosen for the tests were first-generation Mazda6s, cars that have a reputation for early-onset rust in salty surroundings, such as the Nordic countries in Europe or the Salt Belt in the U.S. The cars in the other end of the spectrum were fifth-generation Volkswagen Golfs, which thanks to their body treatment only really start to show rust at over ten years old. But rust isn't just on the surface, it goes bone deep. While the Mazda did decently well in Euro NCAP testing as a new car, there's now a 20 percent higher risk of death in the 2003-2008 Mazda due to the degradation of its bodyshell. In the rusty car, the chassis rail separates from the floor, the footwell ruptures, the sill gives way, the seat mountings move and the dummy's head hits the B-pillar; all important failures, despite Thatcham saying the cars actually performed better in the crashes than they expected with all the rust. But still, the corroded structure isn't able to transmit loads in the way it was originally designed to do. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. The Golf does significantly better — despite rust flakes flying when the Golf hits the wall — as the years have only caused it to lose a single point. An important thing to remember is that the cars aren't tested in comparison to corresponding new, 2018 cars: the tests are in reference to the crashworthiness standards in place when they were new. The cars' airbags inflate like they were supposed to, but on the Mazda the dummy's head bottoms out the airbag due to the car's structure failing, meaning the airbag cannot perform as designed. Driven cautiously, an older car is still mostly fine for driving around. But tests like these remind us that it's not enough that a car runs and drives, if the body has turned into Swedish knackebrod. And if you repair the visible rust and the structure underneath remains as compromised as ever, there's an ugly truth under all the bondo. Perhaps it isn't such a bad idea to have yearly roadworthiness inspections.

German investigators search VW headquarters, take documents

German investigators are no longer pursuing an official investigation against former Volkswagen CEO Martin Winterkorn, but prosecutors aren't giving up their detective work into the automaker's actions surrounding its diesel emissions scandal. In their latest move, authorities have searched VW's headquarters in Wolfsburg and confiscated documents and other data to learn more about how a software-based "defeat device" made it into the real world, according to Reuters. VW described the amount of material that it handed over as "comprehensive." The automaker is also conducting its own, internal investigation, but the company isn't releasing those results, yet. It has allegedly responded by suspending over 10 employees, including three top engineers. There has been reportedly no actual evidence found against this trio of men. In addition to the work of German prosecutors, many US investigators are looking into VW's actions, as well. The West Virginia Attorney General is suing the company for fraud, and there are pending class-action lawsuits. In written testimony for a Congressional hearing, Michael Horn, President and CEO of VW Group of America, said he first learned of the emissions noncompliance when the West Virginia University study was published in the spring of 2014. A recall on the affected Volkswagens isn't expected to begin until at least January, according to CEO Matthias Muller, and it could be later for some models. The costs to fix them all and deal with potential fines means that VW must delay some projects to save money. Put another way, VW will be dealing with the repercussions of this scandal for years. Related Video:

Porsche CEO Oliver Blume will be installed as head of the VW brand

Volkswagen Chief Executive Herbert Diess is planning to promote Porsche CEO Oliver Blume to take over as the head of the VW brand, according to a report from Auto Motor und Sport. Citing company sources, the German site said Bernhard Maier, who currently sits at the head of VW's Skoda brand, will lead Porsche in Blume's place. A shuffle at VW isn't surprising. The last thing Volkswagen needs as it transitions away from its long-running "clean diesel" TDI fiasco and into a clean electric ID future is negative press surrounding its burgeoning electrified lineup. Unfortunately, the ID.3 launch has been marred by software issues, with Manager magazine citing company engineers saying "the basic architecture was developed too hastily." Because of that underlying issue, various modules "often do not understand each other" and suffer dropouts. The brand-new eighth-generation Golf launch was also troubled and pushed back due to software problems. And more recently, Volkswagen was forced to pull an advertisement after admitting it was racist and insulting. That marketing misstep, according to the report, will lead to the firing of Chief Marketing Officer Jochen Sengpiehl. Related Video: