Yet to find a professional I trust around my way.
Took the turbo out today and it looked ok on first inspection spins freely, minimal shaft play, no visual signs of damage, removed the stepper motor and the vein rod moved freely and I have seen the steeper motor moving the rod when it was in the car so all good there, the code had not shown up since the noise first started.
However when I looked down the exhaust intake to the turbo you can see the ends of the exhaust wheel are damaged, chipped-bent etc.
What would have caused this?
Last edited by dano85
on Sun, 13 Sep 2015 12:07 +0000, edited 1 time in total.