I guess I don't really know what to say about reliability because my previous cars to my dub were American. My MKV hasn't been super reliable but its been on par with the 2 Chevrolets I owned before despite being heavily modded. I guess I could say I still have the same number of problems but the car is enjoyable enough that I don't care. Also European cars are in general a little more difficult to own than other cars and you really won't find anything more solid than a stock Japanese car. That being said the powertrain on a watercooled VW has been and always will be as solid as its Japanese competitors, you'll find that its more small stupid little stuff that goes wrong with your car. Case in point my 84 GTI has 203,000 miles on it and its a freakin beast still, just little stuff wrong with it and some annoying electrical issues.