E90Post
 


TNT Racewerks
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Technical Forums > Mechanical Maintenance: Break-in / Oil & Fluids / Servicing / Warranty > E92 TSB for HPFP or turbos?



Reply
 
Thread Tools Search this Thread
      12-18-2009, 07:24 PM   #1
gmoney
Second Lieutenant
 
Drives: 335 Coupe
Join Date: Apr 2007
Location: SoCal

Posts: 225
iTrader: (0)

E92 TSB for HPFP or turbos?

Hey everyone, I hope you're all doing well. As I've stated before, I have an '08 335 Coupe that recently has been doing a very annoying rattling, similar to a tick, tick, tick sound an old diesel benz makes.

I already took the car to the dealer twice, and the outcome has been a software upgrade, and a replacement of the waste gate actuators. After the second visit, the sound seemed to have gone away, but a few days later it came back.

Since I've heard some say that it's my HPFP starting to go, and others have said that the turbos need replacing... is there a TSB that supports either of these possibilities given my situation that would compel my SA to fix this once and for all?
gmoney is offline  
0
Reply With Quote
      12-19-2009, 02:12 AM   #2
gmoney
Second Lieutenant
 
Drives: 335 Coupe
Join Date: Apr 2007
Location: SoCal

Posts: 225
iTrader: (0)

Anyone guys?
gmoney is offline  
0
Reply With Quote
      12-19-2009, 12:28 PM   #3
volkswackin
Lieutenant Colonel
 
Drives: too broke for a BMW
Join Date: Jan 2008
Location: i get around..

Posts: 1,909
iTrader: (1)

when the wastegates were replaced the tech should have inspected the wastegate arms in the turbo for wear..likely they are loose and not allowing the wastegate to properly work..
volkswackin is offline   United_States
0
Reply With Quote
      12-22-2009, 08:38 AM   #4
FCP Euro
Lieutenant
 
FCP Euro's Avatar
 
Drives: Volvo 850 T5
Join Date: Aug 2009
Location: Old Saybrook, CT

Posts: 464
iTrader: (0)

I don't know if there is a TSB about either the HPFP or the turbos on the E92. I would thing replacing the wastegate on the turbos would have fix the issue if it was the turbo. I would have them take a look at the fuel pump this time.
__________________

sales@fcpeuro.com
FCP Euro - European Car Parts Specialists
FCP Euro is offline   United_States
0
Reply With Quote
Reply

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 09:06 PM.




e90post
Powered by vBulletin® Version 3.7.0
Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST