55K miles on my 2010 DSG GTI and I haven't had a single part fail. I still get paranoid after reading all the horror stories online, but so far so good. For whatever reason it seems people either have almost no problems with their car or a ton of problems, not much in the middle.
The issues are blown out of proportion because it's an online forum and people are quick to post problems. No one posts a thread about how they've had no issues and everything has been great.
True, people will only post about problems. Not post to say how great the car has been running for X amount of miles. Very similar to how a boss treats you at work.