2008 Audi A4 2.0t Special Ed. Quattro on 2040-cars

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How Audi keeps it fresh in the design department

Audi was, even very recently, seen as a near-luxury brand, on par with niche if specific European automakers like Saab and Volvo. But early in the 21 st century, the four-ringed circus from Ingolstadt found a way to elevate itself to the level of its aspirational German rivals at Mercedes and BMW. While these brands were immersed in what we like to refer to as their Baroquecoco Period – a moment in which the exteriors of their cars gained bulges and, ahem, bangles, and their interiors failed to keep pace with the march of technology – Audi kept it simple. Its designs avoided the imperious Faberge gilding of Benz, or the Ghery-esque swoop and swoon of Bimmer. Instead, they were clean inside and out, with simple and elegant lines, comprehensible ergonomics, and subtle new signatures that were recognizable without being in any way overwrought. Customers, alienated by their rivals, flocked. Sales rocketed. And Audi became known as a formal/functional design leader – the Mid-Century Modern Architecture of the luxury vehicle world. But now BMW and Mercedes have taken note and corrected course. Both brands have discarded their dalliance with carbuncularity and are now, debatably, near the top of their game design-wise. Benz is delivering handsome stolidity not seen since the Bruno Sacco era of the Seventies and Eighties, and BMW has regained a grip on the kind of elegant sportiness characterized by Paul Bracq during the same time period. And the interiors of both brands are consistently on a level of craftsmanship, attention to detail, delight, and material selection and innovation once reserved for Bentley and Rolls. View 17 Photos This puts Audi in something of a design double-bind. First, its transaction price has escalated to the point where it lives in the same set as BMW and Mercedes. But now that those brands have caught up with (or perhaps even surpassed) the crisp Auto Union sensibility, how does it differentiate itself? "You have to have a clear design theme," says Frank Lamberty, Audi's exterior design director. "We define this as Quattro, because this is unique for Audi, this is our tradition. And Quattro means we have all the wheels powered, so we want to show that in our design. And this is different from a rear-wheel-drive car. We are coming from a front-wheel-drive platform, so everything is more balanced. Everything is in the middle, rather than leaned back. That is a clear proportion thing.

Bentley doubles down on diesels with a triple-charged Bentayga

Volkswagen Group isn't totally giving up on diesels. While its flagship VW brand is clearly tarnished, the ultra-luxury Bentley division just revealed plans for its first oil-burner, a triple-charged 4.0-liter V8 that produces 429 horsepower and 664 pound-feet of torque. If the powertrain sounds familiar, that's because it's the same one found in the Audi SQ7 TDI. It's a clever system capable of giving what Bentley claims as the world's fastest diesel SUV a top speed of 168 miles per hour and a zero-to-62 mph time of 4.8 seconds. The SQ7 TDI can get to 62 mph in the same time, but is electronically limited to 155 mph, because it wouldn't make sense if the cheaper SUV could outperform the much more expensive one. The Bentayga also emits the lowest CO2 output of any Bentley and has a range of over 621 miles on one tank. Despite having a curb weight of 5,269 pounds, Bentley claims the Bentayga can get a combined rating of 35.8 mpg on the European cycle. The Bentayga Diesel may not be as powerful or as fast as the W12-powered model, but it's a lot more fuel efficient as the latter achieves a combined rating of 21.6 mpg on the European cycle. Other than the new engine, the Bentayga diesel is nearly identical to its gasoline-powered twin except for some discreet "V8 Diesel" badges on the front doors, a new exhaust outlet design, and a black grille. A Bentley spokesperson confirmed that the Bentayga diesel would not be sold in the US. And since Bentley won't be at this year's Paris Motor Show, don't get your hopes up on spotting the vehicle there. The diesel-powered SUV will go on sale in Europe early next year, which will be followed by its release in Russia, South Africa, Australia, New Zealand, and Taiwan. Pricing for the SUV has not been announced yet. Related Video: Featured Gallery 2018 Bentley Bentayga Diesel View 20 Photos News Source: BentleyImage Credit: Bentley Green Audi Bentley SUV Diesel Vehicles Luxury Performance bentley bentayga

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.