2013 Audi Q7 Tdi Prestige Quattro Tiptronic 3.0l Black S-line on 2040-cars

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VW will need to recall 323,700 diesel vehicles in India

Volkswagen Group's diesel emissions scandal continues to spread, and now the automaker must recall 323,700 diesel vehicles in India because of too much pollution, according to Bloomberg. The campaign covers models from several of the group's brands including VW, Audi, and Skoda. The Automotive Research Association of India first discovered the emissions irregularities after conducting its own real world and lab tests, and the Indian government then commanded VW to explain what was happening. The country's regulators will allow the automaker to set the recall schedule for the repairs, according to a government official who spoke to Bloomberg, and the campaign will likely happen in phases. Among the affected vehicles, there will be about 100,000 from the VW brand including the Jetta, Passat, and some variants of the Polo. VW already has repairs for some of the affected diesel engines in Europe, and the company can allegedly fix the emissions problem with new software and small hardware changes. The situation is harder in the US where regulators still need to approve any proposed solutions, and VW also must now recall its 3.0-liter V6 TDI in California to eliminate other problematic code. The German automaker faces investigations from regulators all over the world into its emissions evasions, and they could be quite costly. One estimate already suggests the minimum price of the potential repairs, fines, and other expenses at about $24.5 billion. Officials in Brazil have already fined the company $13 million for pollution issues with the diesel Amarok pickup and requested a recall to fix them.

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

New Audi R8 Spyder V10 Plus is a topless brute

If the "normal" 540-horsepower R8 Spyder isn't doing it for you, the wait is over. Audi has upped its convertible, mid-engined Huracan sibling to Plus spec, which means the FSI V10 gets a whopping 70-horsepower bump, all the way up to 610. Plus, like its lowlier sibling, you get a power folding soft top that goes up or down at up to 31 mph. But wait, there's more! The normal R8 Spyder can hit 60 miles per hour in just 3.5 seconds, according to the manufacturer, while the new one will hit 62 mph in 3.3 seconds. (Since the first specs we have are for the European version, we get 0-100 km times rather than 0-60 mph times. It's clear the V10 Plus is notably quicker.) No matter where you buy one, each V10 Plus will rev out to 8,700 rpm. Top speed increases slightly, to 203.8 mph – much faster than you'd want to go with the top down, surely. The rest of the powertrain is standard R8. There's a seven-speed S-tronic dual-clutch gearbox, the only transmission available, and Quattro all-wheel drive standard. Like the standard R8, it can send up to 100 percent of its power to either axle in extreme situations, and there's a rear differential locker for added traction. While a variable-assist steering rack is an option, the standard steering box is an electromechanical unit. Inside and out, there's a lot of exotic stuff. Optional Audi laser headlights and standard Audi virtual cockpit tick the box for Euro technophiles, while diehard Audi Sport enthusiasts will appreciate the carbon fiber diffuser that adds up to 220 pounds of downforce to the package. Speaking of pounds, that top weighs 97 pounds, but the total package weighs 55 less than the regular R8 Spyder. That weight savings is due to lightweight bucket seats, carbon ceramic brakes (15 inches up front, 14 in the back), and lighter alloy wheels. The cars will be delivered in Europe in late summer. We'll know more about US-market cars soon, surely.