View Single Post
      05-12-2012, 07:15 PM   #8
volkswackin
Lieutenant Colonel
United_States
20
Rep
1,975
Posts

Drives: too broke for a BMW
Join Date: Jan 2008
Location: i get around..

iTrader: (1)

from what i remember bmw extended the warranty on turbos to 8 years 82k or something weird like that. That being said-wastegate issues are related to the turbo itself because its not always the actuator itself causing the noise but the arm on the turbo causing the noise due to too much play in the bushing where it passes through the turbo.