Luxembourg opens criminal case over VW emissions scandal

Luxembourg has launched criminal proceedings over Volkswagen's diesel emissions scandal, showing the German carmaker is still struggling to draw a line under the crisis some 17 months after it broke. The European Union country said on Monday that following investigations it was taking legal action against "unknown persons" over the EA 189 engine made by Volkswagen's (VW) Audi division. The engine, which was tested and certified by Luxembourg authorities, was used in most of the cars that VW has