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New info on how VW, Porsche, Audi V6 TDI engine cheat works

The German newspaper Bild am Sonntag is reporting that US investigators have found three pieces of software that work in concert to turn off the emissions control equipment in certain diesel models after a set period of time. The engine in question, the 3.0-liter TDI turbodiesel, was found in certain Volkswagen Touareg, Audi Q7, and Porsche Cayenne models – the sale of which was suspended in the US late last year. Since most emissions compliance testing takes around 20 minutes, the software in the three VW Group models shuts off the emissions control equipment after 22 minutes, a straightforward end run around the testing. Remember that the 3.0-liter TDI engines aren't included in the big buyback and recall program announced for the smaller 2.0-liter, four-cylinder TDI engines. The 3.0-liter engines will likely get their own program, but we don't know when to expect it or exactly what it will look like. Last month, California rejected a proposed fix for the larger TDI engines, and VW went back to the drawing board. Since the company is unlikely to create two fixes, one for California and one for the rest of the nation, the company can't really proceed until they figure out a solution California will accept. The EPA hasn't officially commented on the report, and we don't know how Bild am Sonntag came across the information, but we'll be closely watching what emerges after this report. Related Video:

Recharge Wrap-up: VW exec predicts EVs with 375-mile range

Volkswagen says EV ranges over 300 miles aren't too far in the future. Plug-in hybrids are merely a bridge to all-electric mobility becoming more practical for people who need to travel longer distances, according to Dr. Heinz-Jakob Neusser, Volkswagen's head of powertrain development. Energy density is increasing rapidly in new batteries. Speaking about the e-Golf, Neusser says, "I expect the next generation in 2015-17 will increase to around 300 km [186 miles] and the following step will be around 500-600 km [310-372 miles]." Neusser also says he believes that charging infrastructure will improve to catch up with these more advanced batteries. Read more at Motoring. BMW is offering higher incentives for the all-electric i3 than the range-extended version. More buyers are opting for the i3 REx, with its 78 extra miles of range. So, to move the standard i3 (which is already cheaper), BMW is offering $2,000 in incentives for October - double what is offered for the i3 REx. The added incentives help close the price gap between the BMW and other EVs with similar ranges. The deals won't last long, though. According to New Jersey BMW salesman Manny Antunes, BMW's current incentives are "as aggressive as they're going to get" for a while. Read more at Green Car Reports. Honda is changing its research and development process for all cars after a series of Fit Hybrid recalls. The hybrid version, which makes up more than half of all Fit sales in Japan, was the subject of four recalls within nine months. In response, Honda will change the way it develops cars worldwide, with one extra "gate" to pass in the process. Honda will do prototype testing earlier in the research process to see how separately developed components work together before moving onto the car's development phase. It will add time and cost to making cars, but Honda hopes it will help prevent problems - like those that come with a flurry of recalls - down the road. Read more at Automotive News. Featured Gallery 2015 Honda Fit Hybrid View 16 Photos Related Gallery 2014 Volkswagen e-Golf: Frankfurt 2013 View 15 Photos Related Gallery 2014 BMW i3: First Drive View 33 Photos News Source: Motoring, Green Car Reports, Automotive NewsImage Credit: Honda Green Plants/Manufacturing BMW Honda Volkswagen Electric Hybrid recharge wrapup

VW of America boss Horn was aware of diesel cheat 18 months ago

We're just going to make a prediction: Volkswagen of America boss Michael Horn's congressional testimony, slated to begin today, is not going to go well. Based on a written testimony submitted by Horn, the exec is expected to tell Congress he knew his company was violating emissions regulations at least 18 months before it actually came clean. "In the spring of 2014... I was told that there was a possible emissions non-compliance that could be remedied," Horn wrote, in testimony published on the US House of Representatives' website (PDF warning). "I was informed that EPA regulations included various penalties for non-compliance with the emissions standards and that the agencies can conduct engineering tests which could include 'defeat device' testing or analysis. I was also informed that the company engineers would work with the agencies to resolve the issue." Horn's written testimony went on to outline how the company will "develop a remedy for our customers." It includes five points, ranging from the "world-wide investigation" being conducted by the company to reassurances that VW's engineers are "working tirelessly" on fixes to the four-cylinder diesel problems. Horn went on to confirm that each generation of the affected diesel – there are three – will require its own distinct fix. Finally, Horn went on to say that the company will "examine our compliance, processes, and standards" to prevent a repeat of the diesel catastrophe, while promising "open communication with our customers, dealers, employees, and the public as we move forward." We've included Horn's complete, three-page written testimony below. Have a look. Testimony of Michael Horn, President and CEO of Volkswagen Group of America, Inc. Before the House Committee on Energy and Commerce Subcommittee on Oversight and Investigations October 8, 2015 Chairman Upton, Chairman Murphy, Ranking Member Pallone, Ranking Member DeGette, other Members of the Committee, thank you for inviting me to testify before the Committee today. My name is Michael Horn, and I am the President and CEO of Volkswagen Group of America, a subsidiary of Volkswagen AG, headquartered in Wolfsburg, Germany. I have volunteered to come before this Committee at the very outset of these inquiries in an effort to show our commitment to cooperation. We have not had the opportunity to review all aspects of this matter, indeed the investigation is just beginning.