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VW fix would have cost $335 per vehicle

Since the Volkswagen diesel kerfuffle began, Bosch, the world's largest auto supplier, has been hooked up to a bullhorn trying to make sure everyone knows its side of the story. Bosch supplied VW with the engine management testing software, including delivery and metering modules, that VW then used to skirt emissions laws in the US. Bosch told VW in 2007 that it was illegal to use the software in cars it planned to sell yet VW did it anyway, according to reports coming out in German newspapers Bild am Sonntag and Frankfurter Allgemeine Zeitung. That first warning came two years after VW started developing the small-displacement diesel, around the time that the two men pushing its development, then-brand chief Wolfgang Bernhard and engineer Rudolf Krebs, were telling their superiors that the engine needed AdBlue urea injection to pass US emissions. VW cost controllers wouldn't approve the AdBlue solution because it would add 300 euros ($335 US) to the cost of the vehicle. Bernhard and Krebs left the same year that Bosch advised VW about the software, two years before the engine went into production. That's when things get cloudy. A report in Automotive News says that when Martin Winterkorn took over in 2007 as head of the VW Group and brand, he asked Ulrich Hackenberg and Wolfgang Hatz to keep working on the engine, and "[the] engine then ended up in VW Group diesels" with that problematic software still intact. No one has yet pointed any fingers at this latter chain of command, but like a game of Clue, right now they're the professors in the library holding the candlesticks. Warnings didn't only come from the supplier: Frankfurter says VW's initial investigation has found that an engineer issued the same caution to the company in 2011. Neither Bosch nor VW would comment on the reports.

Volkswagen Group recalls 281,505 VWs and Audis for fuel leaks

The Basics: Volkswagen Group is recalling 281,505 total Volkswagen and Audi brand products in the United States for potential fuel leaks. Certain versions of the Audi A3, A6, A7, Q5, and Q7 are affected. In addition, some versions of the Volkswagen Golf, Golf SportWagen, and Golf GTI fall under the recall. It's unclear if vehicles outside of the United States will be recalled as well. The Problem: There are actually three separate recalls for three separate issues that all pertain to leaky fuel. All three recalls were issued simultaneously. The risk of unintended ignition is the main concern here. First off, 2012-2013 Audi A6 and Audi A7 models [28,249 cars] are being recalled because of a degrading fuel hose in the engine compartment. Secondly, 143,214 gas-powered 2009-2012 Audi Q5s and 2007-2012 Audi Q7s are being recalled. The fuel cap may crack on these vehicles, leaking fuel. Finally, 110,042 total units of the 2015-2016 Volkswagen Golf, Golf SportWagen, GTI, Audi A3 sedan, and A3 Cabriolet will be recalled because of fuel leaking from the evaporative emissions system. Injuries/Deaths: According to Reuters, Volkswagen has reported no injuries or deaths related to the fuel leaks. In addition, the company has said there have been no fires started due to the leaks. The Fix: Three separate issues means three separate fixes. Volkswagen and Audi will be reaching out to customers soon, though the parts aren't yet available. For the A6 and A7, Audi will simply replace the under hood hose. For the Q5 and Q7, dealers will clean the pump flange and install a butyl rubber band to protect the pump. Finally, the affected Golf and A3 models will have the suction cup in the emissions system replaced. If you own one: Volkswagen and Audi will begin contacting owners starting next month regarding a fix. Related Video: News Source: NHTSA, Reuters Recalls Audi Volkswagen

VW Golf Sportsvan succeeds Golf Plus in Frankfurt

Just ahead of this week's Frankfurt Motor Show, Volkswagen has announced the world premiere of its Golf Sportsvan, a near-production concept that succeeds its Golf Plus. VW describes this compact family car as "one of the most versatile vehicles of the compact class," noting that it offers a mix of hatchback and minivan features in a sporty package.
That sportiness comes from the Sportsvan's styling (perhaps more sleek wagon than minivan) and performance features it shares with the Golf GTI - including the XDS+ electronic differential lock, which is integrated into the Electronic Stability Control system to improve agility. At the same time, the Sportsvan's six engine options, which include a turbodiesel, are up to 19-percent more fuel-efficient than their predecessors.