Whilst driving on the motorway in the early hours I hit some road debris - I think part of a lorry!! The end result was catastrophic DSG gearbox failure. According to VW whatever I hit punctured the gearbox. It emptied the DSG oil in a matter or seconds, Blackpool illumination on the dash and loss of transmission. Its an insurance job (I hope!!) but I'm interested to know what the bill might be to replace the DSG gearbox?