#39130, "RE: how do u know if ur turbo is goin bad" In response to Reply # 0
(WITH ENGINE OFF) You can remove the air filter intake pipe and see if you can move the compressor shaft. You're checking for any shaft play here. If you can wiggle the shaft and the blade can touch the opening, or if there's any sign of blade damage, then it's a pretty good indication that the turbo is going bad. Also, you might see engine oil in the intake pipe, which could be caused from bad seals.
___________ Kon C
"Sometimes, a man has to do what a man has to do."