Hey guys, new to the forum here. I became the proud owner of a 2013 Audi A4 which I bought this past September with a CPO warranty. I have had it in the shop two times since then, the first time for a faulty turbo blow off valve. I have now taken it back in for a check engine light. The service manager told me that there was a problem with the Turbo and they will need to replace the entire thing. I am wondering if this is a common problem with this vehicle because I can't seem to find much information on it. Also do you all think that this may end up being a vehicle being a hassle in the future? Thanks in advance for any help!