champcarman
New Member
I was having a problem with my A5 engine light coming on so I went to the Audi dealer and he said the problem is the EGR . He quoted me a fortune to fix it . Reading these Forums I saw that Remapping the engine would delete the problem plus gain performance. I had that done and I am very happy with the result. However my tuner mentioned that water could be in the EGR and this could give me some issues later on. Could this be correct and what might the issues be ? Would thid stillentail the major operation that the Audi dealer quoted me on or is it a simple fix if it is indeed a problem. Regards Champcarman.