Damn. I sure wish I had done a little research before buying this A4.
Turns out '09-'11 A4s have a pretty well known problem with oil consumption / pressure. To the point that it should be a recall on these vehicles to replace bad piston rings.
Sure enough, a couple days after purchasing this car, I noticed a very substantial build up of carbon around the tailpipe and bumper to the point that my new white bumper, now has a nice grayish / black tint to it.
Aside from this problem, we have had the car up at the dealer being worked on for various other issues like a cracked fog lamp, over filled power steering (to the point it leaked out everywhere leaving the pump bone dry and my driver side fender caked in a nice black film, the alignment was out of spec and now the car failed the oil consumption test and will likely need new piston rings.
We've "owned" the car for 10 days and it's spent the last 4 days at the dealer being worked on.
This is how Audi delivered this Certified Pre-Owned vehicle to us.
So disappointed right now.