having to deal with this
16825 - EVAP Emission Control Sys: Incorrect Flow
P0441 - 002 - Lower Limit Exceeded
so I was looking at the prices of parts that I may replace and found this: http://www.ecstuning.com/Audi-RS6--4...1/ES122/ES122/
ECS Race N75 Valve... hmmmm... anyone replace theirs with this one?
dWiGhT