Thread: N62 valve guide seal failure (poll)
View Single Post
  #12  
Old 11-10-2018, 11:35 PM
bosanci28's Avatar
bosanci28 bosanci28 is offline
New Member - Awaiting Email Confirmation
  
Join Date: Apr 2006
Location: Usa
Posts: 411
bosanci28 is on a distinguished road
Purchased 08 750Li with N62TU engine at 79k miles (back in oct 2016), and had to do the smoke/emission test and it failed at visual idle. Replaced all valve stem seals (99500 miles) and car passed smoke/emission test with no problem.
__________________
2017 Bmw X5 F15
Reply With Quote

Sponsored Links