After picking up the car I found that the passenger-side window stopped working and the plastic engine cover wasn't placed back.They put the cover back but refused to fix the window telling me it's not turbo related and it's a separate problem due to the dead switch.
I googled the problem and found the solution.It turned out it was the common problem:the window stopped working cause the battery was disconnected during the replacement of turbo.I fixed it myself in 2 minutes.