Originally Posted by Envuks
The most important part is to not drive hard before the oil temp has warmed up. Cool down is important too, but only if you've been driving very hard.... Remember, turbos are a wear item. You're only slowing the wear down by taking care of them.
I wet though 2 turbos on my old B5 A4 and am on my second set in the 335. If I keep the 335 long enough I would bet that it will get another set.
What milage were you on when second set of turbos were installed?