VW’s bestselling Audi under microscope after EU emissions tests
![VW’s bestselling Audi under microscope after EU emissions tests](http://www.euractiv.com/wp-content/uploads/sites/2/2016/12/Audi-A3.jpg)
Audi's top-selling model released excessive toxic diesel emissions in results from lab tests run by the European Commission, raising suspicions of wrongdoing at Volkswagen's luxury division.