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California orders VW Group to fix 15,000 3.0L diesel vehicles

The California Air Resources Board has ordered Volkswagen to come up with a plan for repairing approximately 15,000 cars sold in the state that contain illegal software that may circumvent emissions testing. In a letter sent to Volkswagen Group of America and several company brands, CARB's chief emissions officer says the company has 45 business days to submit a recall plan that will fix affected Volkswagen, Audi, and Porsche models equipped with 3.0-liter diesel engines sold in the state since 2009. "We expect full cooperation in this investigation so this issue can be addressed expeditiously and appropriately," wrote Annette Herbert, chief of emissions compliance. The violations first surfaced in a meeting last week between California regulatory officials and Audi executives. In that meeting, Audi admitted certain versions of A6, A7, A8, Q5 and Q7 models contained three previously undisclosed auxiliary emissions control devices. An auxiliary device is not necessarily the same as a defeat device that intentionally cheats on emissions testing, but Audi and other affected brands hadn't disclosed the existence of the AECDs, which is a violation of the state's health and safety code. Had they been disclosed prior to vehicle certification, there's a possibility CARB may have approved use of the devices. In a statement Wednesday, CARB did not elaborate on whether it considered the three devices mere AECDs or defeat devices. When Volkswagen submits its plan to fix the cars, CARB says it must include an assessment of how the repairs will affect fuel economy, performance, drivability, and the safety of each vehicle. The 15,000 cars affected in California are part of roughly 85,000 nationwide which contain the affected 3.0-liter engines. The US Environmental Protection Agency may soon address how it expects Volkswagen to fix the remaining cars. "EPA and CARB are working closely and continue to investigate following the admission by Volkswagen that the issues EPA identified in the November 2nd NOV (Notice of Violations) extend to all 3.0-liter diesel Volkswagen, Audi, and Porsche vehicles," an agency spokesperson said in a statement Wednesday. "EPA will take all appropriate enforcement action." The 3.0-liter developments, of course, come on top of the company's September admission that 482,000 diesels equipped with 2.0-liter engines contain defeat devices that detect emissions testing and alter the cars' performance.

Porsche accused of using steering inputs to cheat on emissions tests

Last week, the German transport authority KBA announced it was investigating Porsche and Audi for cheating on emissions tests. Wirtschaftswoche, a German economic publication, says the KBA's investigation focuses on a system that uses steering inputs to determine whether or not the car is being tested. While Audi has recalled 24,000 models, Automotive News reports that currently Porsche denies any wrongdoing. According to KBA, if the affected cars measured a steering input of 15 degrees or more, they would emit excess nitrogen oxide emissions. It's important to note that this is different than Volkswagen diesel CO2 emissions. The cars broke European strict emissions standards, so it's unclear what impact this has on cars in the US. Audi has recalled the A7 and A8, though it's unclear which Porsche models the KBA is investigating. Fifteen degrees is a small amount of steering input. The wheel can move that much just to move around a pothole or bump in the road. Essentially, if you're driving, you're moving the wheel at least 15 degrees in one direction or the other. If these allegations turn out to be true, it's going to be another blow to Volkswagen, Audi, and Porsche. While public trust in Volkswagen is supremely low, for the most part, Porsche's image has remained fairly clean. NOx emissions don't have as big of a long-term effect as CO2, though they're still bad for humans. Related Video: News Source: Wirtschaftswoche, Automotive News Government/Legal Green Recalls Audi Porsche Emissions

Munich prosecutors arrest Audi employee in emissions probe

Munich prosecutors arrested an Audi employee on suspicion of fraud and false advertising in connection with the carmaker's emissions scandal, the first arrest in Germany related to Volkswagen's diesel scandal. The Audi employee was arrested on Monday, at the behest of Munich prosecutors, a spokeswoman for the Munich prosecutors office said on Friday. When asked if the arrest was at the request of US authorities, the spokeswoman said it was not. She did not give the name of the person. Munich prosecutors declined to comment on whether the arrested person is a current or former Audi employee. Audi and parent Volkswagen both declined to comment. On Thursday, the US Justice Department said it charged former manager Giovanni Pamio with directing Audi employees to design software to cheat US emissions tests in thousands of Audi diesel cars. Audi is a division of Volkswagen Group. The Munich prosecutor's office said the Audi employee was brought before a judge on Tuesday and was now being held in custody. The spokeswoman declined to discuss the possibility of the detained person being extradited to another country or comment on whether Munich prosecutors were in touch with US authorities. The German arrest was part of a wider probe into fraud and false advertising and is a consequence of "findings following searches," the spokeswoman said. In March, Munich prosecutors searched the offices of Jones Day, the lawfirm Volkswagen had hired to lead an internal investigation into its emissions scandal and Audi's headquarters. Volkswagen condemned the searches at the time, and never published the full findings of its internal investigation which was being conducted by Jones Day. The raids by Munich prosecutors in March sought to shed light on who was involved in the designing and using illicit software used in 80,000 VW, Audi and Porsche cars with bigger 3.0-liter engines. No members of the Audi management board are being personally investigated as part of that probe, the spokeswoman said on Friday. In the criminal complaint released by US authorities on Thursday, US prosecutors charged that Pamio ignored or suppressed warnings by certain Audi engineers that the pollution control systems being used on the brand's diesel engines violated US clean air rules. US prosecutors said Pamio had ordered subordinates to send false information to American regulators stating that Audi's "clean diesels" did not use technology designed to cheat federal pollution tests.