During a long-term test of the all-new Volkswagen Golf , German magazine Auto Bild discovered a fault in the air conditioning system that lead to water leaking inside the car. The magazine said wrongly installed drainage tubes caused the problem and added that 300,000 VW Group cars could be affected, including the Audi A3 and Seat Leon which share the same platform with the Golf. VW played down the report and said only 46 cars are in need of repair. Read more »