Audi (Abu Dhabi) are telling me I cannot repair the 086398163B - CONTR.UNIT it has to be replaced and the Quoted 39,000 Dirhams ($11,000 ish). Does anyone know if they are repairable?

Looking to change gearbox oil myself on an 2010 Audi R8 v10 r tronic, any pointers on what oil to use and any tips in to doing it? Cheers

Hi Guys, Have an issue with my 2008 R8. Came up last night when driving Gear Box Malfunction for the R tronic so I pulled over as this has happened once or twice before and usually I can just turn the car off and back on an its fine. However this time I tried to start the car and it will not...