Dubber4life is correct, the problem is with the secondary pump. I'm still without my car and it's pissing me off. I only put 200 miles on the thing. Apparently Audi told my service manager that there have been like 5 other cases reported for this issue, must not be forum members.

They said that this part isn't something that is stocked on the shelves for the 2013. Audi in Germany had to actually go down to the production floor and pull one and then ship it here. My service manager was told it was in the US as of last Thursday so we're hoping for today or tomorrow to get the part and have the car done.

I've been without my car since 12/22 :-/