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EPA discovers defeat device in more VW TDI engines

In a sternly worded letter, the United States Environmental Protection Agency has issued a new set of allegations against Volkswagen claiming that so-called emissions defeat software has been found in the company's 3.0-liter TDI V6 diesel engines. This is a completely different engine than the 2.0 TDI that has already been identified as an emissions cheater. In addition to VW, the EPA has included Audi and Porsche in this notification, as the non-compliant engine has been used in vehicles from all three manufacturers from model years 2014 through 2016. The EPA claims that cars equipped with the 3.0 TDI engine know when they are being tested for emissions, and their on-board computers switch into a mode designed to pass the stringent requirements in the United States for diesel exhaust. Vehicles sold in the United States with this engine include the 2014 VW Touareg, 2015 Porsche Cayenne, and 2016 Audi A6, A7, A8L and Q5. The EPA says there are 10,000 vehicles currently on the road with this second defeat device, along with an unknown number of 2016 models either on dealer lots or in the driveways of consumers. According to the EPA, VW's 3.0-liter TDI, like the 2.0 TDI that was found to circumvent US regulations, has code in its computer specifically written to intentionally put the vehicle's engine into a mode that allows it to meet exhaust requirements. When the vehicle is unhooked from testing equipment, it will go back into a mode that emits nine-times higher nitrogen oxide emissions than is allowable under US law. "VW has once again failed its obligation to comply with the law that protects clean air for all Americans," said Cynthia Giles, Assistant Administrator for the Office for EPA's Enforcement and Compliance Assurance. "All companies should be playing by the same rules. EPA, with our state, and federal partners, will continue to investigate these serious matters, to secure the benefits of the Clean Air Act, ensure a level playing field for responsible businesses, and to ensure consumers get the environmental performance they expect." Richard Corey, Executive Officer of the California Air Resources Board, said in a statement, "Today we are requiring VW Group to address these issues. This is a very serious public health matter. ARB and EPA will continue to conduct a rigorous investigation that includes testing more vehicles until all of the facts are out in the open." This story will be updated as new information becomes available.

Ferraris, Porsches and planes star at McCall’s Motorworks Revival

MONTEREY, Calif. – McCall's Motorworks Revival, sometimes called The Jet Party, kicked off vintage car week here as enthusiasts streamed into the region for days of car shows, official automaker events and hob-knobbing leading up to Sunday's Pebble Beach Concours d'Elegance. Held at the Monterey Jet Center, the revival featured an array of exotic and classic cars blended in with planes, racecars, motorcycles and luxury items like jewelry. This year the eclectic lineup of cars included vintage Ferraris and Porsches, a raised 1964 Chevy Impala, a classic Toyota Land Cruiser and a Cobra. The 1960s Ford GT40 racecar sat near the modern Ford GT, while Camilo Pardo, the designer of the in-between generation (2004-06), held court nearby. Iconic planes like the B25, P51 and an ancient biplane were intermingled with the flashy cars. Show-goers tipped drinks, tossed back heavy hors d'oeuvres and desserts, ogled the seemingly random collection of amazing machines and prepared for days of celebrating the automobile on the Monterey Peninsula. The revival is in its 26th year and is put on by McCall Events, whose owner Gordon McCall is a class judge at the concours and the cofounder another Monterey car week staple, the Quail. The revival also collects donations for a California police charity. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery McCall's Motorworks Revival 2017 View 29 Photos Image Credit: Copyright 2017 Drew Phillips / Autoblog.com Ferrari Lamborghini Porsche Coupe Motorcycle Luxury Performance Pebble Beach

Listen to the Porsche Macan's exhaust note ahead of its LA debut

As if we need further proof that the Porsche Macan won't just be another small CUV, it'll be a small Porsche CUV, the German automaker has released a video of the vehicle's raucous exhaust note. In short, the Macan will sport a far racier soundtrack than most of its competitors.
The raspy sound coming from one of the Macan's two turbocharged V6 engines sounds great (the video isn't clear as to whether we're listening to the base 3.0-liter or the Turbo model's 3.6-liter engine), and it's accompanied by a nice crackle on overrun. It isn't like a 911 or other flat-six model, but it is more or less what we expect a Porsche to sound like. We'll have all the details on the newest member of the Porsche lineup when it debuts later this month at the 2013 Los Angeles Auto Show. Scroll down for an official press release from Porsche, as well as the video of the Macan, and be sure to turn your speakers up.