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http://www.telegraph.co.uk/finance/newsbysector/industry/11895848/BREAKING-2.1-million-Audi-cars-fitted-with-VW-emissions-cheat-devices.html
Now that Volkswagen has admitted to cheating U.S. emissions testing on its four-cylinder TDI diesel engines, some reports are beginning to scrutinize and question the real-world diesel emissions of other European car brands.
Until this point, it's been believed that cars fitted with "urea...