Ne0mj02@yahoo.com

I read on this forum that a few people had this problem. When I took my 2011 A8L to the dealership, I was told that my coolant valve failed and got into the wire harness. So the gave me an estimate of 5000.00! I read on post were people had this problem and the average cost for the repairs was 3000.00. So do anyone know if I'm being over charged. I was told that I had to replace both coolant valve, the two pumps before the valves, wire harness, fuel pump and module and the minor accessories leak seal. Can some please help me on how much this repair should cost.