E90Post
 


 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > Need Help with OCC



Reply
 
Thread Tools Search this Thread
      03-09-2010, 12:18 PM   #1
MrWhite1015
Major General
MrWhite1015's Avatar
171
Rep
6,020
Posts

Drives: MINIVAN
Join Date: Aug 2008
Location: Westchester NY

iTrader: (21)

Garage List
Need Help with OCC

I am currently running and RR OCC ... yes its leaky and im not happy with it (planning on replacing it soon)... but i also have another problem... where part #9 connects to the engine it appears to be loose and slowly leaking oil... i ordered a new #9 part but still had the same problem, anyone have any advice ? I currently put a rubber washer in there to try and make a slightly better seal but its still loose.

__________________
Appreciate 0
      03-09-2010, 12:20 PM   #2
marconi118
Major
96
Rep
1,186
Posts

Drives: 06/07 e93 335i
Join Date: Nov 2008
Location: europe

iTrader: (0)

if the OCC is restrictive, then oil will leak
Appreciate 0
      03-09-2010, 12:22 PM   #3
MrWhite1015
Major General
MrWhite1015's Avatar
171
Rep
6,020
Posts

Drives: MINIVAN
Join Date: Aug 2008
Location: Westchester NY

iTrader: (21)

Garage List
Quote:
Originally Posted by marconi118 View Post
if the OCC is restrictive, then oil will leak
please reread what i said... the part is LOOSE and i dont know why ... i replaced it thinking that i broke something in taking it off and its still loose
__________________
Appreciate 0
      03-09-2010, 12:47 PM   #4
Fernflex
First Lieutenant
Fernflex's Avatar
Puerto Rico
49
Rep
334
Posts

Drives: E92 Crimson Red 335i
Join Date: Oct 2009
Location: Guaynabo

iTrader: (9)

It happends the same to me, I used some tie wraps to try to keep that tube in place and see if doesnt leak anymore.

I have to take out the cover again to see if it worked!

I also ordered a new #9 just in case
__________________
R56 Cooper S
E92 335i
E30 332is

Burger Tuning, Evolution Racewerks and VRFS in Puerto Rico...
Appreciate 0
      03-09-2010, 01:18 PM   #5
MrWhite1015
Major General
MrWhite1015's Avatar
171
Rep
6,020
Posts

Drives: MINIVAN
Join Date: Aug 2008
Location: Westchester NY

iTrader: (21)

Garage List
tie wraps on a 50k car... not a solution in my book ... sorry ... anyone else ?
__________________
Appreciate 0
      03-09-2010, 03:05 PM   #6
JoeyFiasco
Major
JoeyFiasco's Avatar
26
Rep
1,211
Posts

Drives: '09 Coupe
Join Date: Aug 2008
Location: P'boro, UK

iTrader: (0)

Quote:
Originally Posted by MrWhite1015 View Post
tie wraps on a 50k car... not a solution in my book ... sorry ... anyone else ?
once he identifies if that solved problem he can find a more fitting solution.
Appreciate 0
      03-09-2010, 03:15 PM   #7
MrWhite1015
Major General
MrWhite1015's Avatar
171
Rep
6,020
Posts

Drives: MINIVAN
Join Date: Aug 2008
Location: Westchester NY

iTrader: (21)

Garage List
Quote:
Originally Posted by JoeyFiasco View Post
once he identifies if that solved problem he can find a more fitting solution.
yes but is this a problem everyone who has installed a OCC has ? ill take video of exactly what im talking about asap
__________________
Appreciate 0
      03-09-2010, 03:31 PM   #8
Fernflex
First Lieutenant
Fernflex's Avatar
Puerto Rico
49
Rep
334
Posts

Drives: E92 Crimson Red 335i
Join Date: Oct 2009
Location: Guaynabo

iTrader: (9)

Quote:
Originally Posted by MrWhite1015 View Post
tie wraps on a 50k car... not a solution in my book ... sorry ... anyone else ?
I understand your concern but the problem is that the Occ hoses are heavier than the stock and apply down pressure to the stock fitting (#9) and it doesnt seal properly. With the tie wrap you mantain the fitting in the center.

When you install back the engine cover the tie wraps are not going to be seen. The only other idea is to clean thar very carefully and use some silicone.

The left hose is the one leaking, if you do a search you will find we are no the first.
__________________
R56 Cooper S
E92 335i
E30 332is

Burger Tuning, Evolution Racewerks and VRFS in Puerto Rico...

Last edited by Fernflex; 03-09-2010 at 03:37 PM..
Appreciate 0
      03-09-2010, 04:33 PM   #9
MrWhite1015
Major General
MrWhite1015's Avatar
171
Rep
6,020
Posts

Drives: MINIVAN
Join Date: Aug 2008
Location: Westchester NY

iTrader: (21)

Garage List
Quote:
Originally Posted by Fernflex View Post
I understand your concern but the problem is that the Occ hoses are heavier than the stock and apply down pressure to the stock fitting (#9) and it doesnt seal properly. With the tie wrap you mantain the fitting in the center.

When you install back the engine cover the tie wraps are not going to be seen. The only other idea is to clean thar very carefully and use some silicone.

The left hose is the one leaking, if you do a search you will find we are no the first.
can you post a link to the thread ... not sure what to search for ... and yeah ... im lazy
__________________
Appreciate 0
Reply

Bookmarks


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



All times are GMT -5. The time now is 01:25 PM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
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