E90Post
 


Extreme Powerhouse
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N57 / M57 Turbo Diesel Discussions - 335d > Hi, my 335D and i are new here:)



Reply
 
Thread Tools Search this Thread
      11-01-2016, 11:26 AM   #23
JuiceQuadre
Second Lieutenant
JuiceQuadre's Avatar
Czech_Republic
58
Rep
222
Posts

Drives: E92 335D 2006, F30 335i 2014
Join Date: Oct 2016
Location: EU

iTrader: (0)

Quote:
Originally Posted by Torqu3 View Post
For that red pipe, do not go OEM on it. Use the Forge Motorsport one. It is stronger and seals better. Bye bye oil leaks! I haven't heard of any other aftermarket hose worth using, but maybe I am uninformed. As for the silver pipe on the other side, I'm really not sure what that is. Probably the other end of the intercooler but I haven't heard of anyone upgrading it.
Okay thanks, if i decide to replace it ill probably go with the Forge one.
Appreciate 0
      11-01-2016, 12:42 PM   #24
Nadir Point
Lieutenant
Nadir Point's Avatar
110
Rep
596
Posts

Drives: Diesel
Join Date: Dec 2015
Location: CO

iTrader: (0)

Quote:
Originally Posted by JuiceQuadre View Post
Are you using Torque app for that?.
No, and the reason I say "something north of 30" is because my mechanical boost gauge only goes to 30. I can peg it with my right foot at will.
Appreciate 0
      11-01-2016, 01:09 PM   #25
BB_cuda
Brigadier General
BB_cuda's Avatar
796
Rep
3,572
Posts

Drives: 2011 335D Msport, 2013 X5D
Join Date: Nov 2011
Location: Clear Lake, Texas

iTrader: (0)

Quote:
Originally Posted by Torqu3 View Post
For that red pipe, do not go OEM on it. Use the Forge Motorsport one. It is stronger and seals better. Bye bye oil leaks! I haven't heard of any other aftermarket hose worth using, but maybe I am uninformed. As for the silver pipe on the other side, I'm really not sure what that is. Probably the other end of the intercooler but I haven't heard of anyone upgrading it.
Guys, when you're experiencing leaks, don't always assume the hose/pipe needs to be changed. On the outlet side of the intercooler, the pipe is pretty good (in comparison to the red inlet hose).

Consider only changing the seal on it. Also, you have to push that sucker all the way in before engaging the clip. There is a definite noise you get when you get it all the way on. You feel it with your hand when it gets "home"

I changed the seals on the red hose and my red hose has stayed oil free since. I have stayed with the OEM red hose and just keep an eye on it for when it might need a new seal again. I in no way am disagreeing with the other guy on changing it to the Forge part. I'm only saying the leaks are where the seals "should" function. The OEM red pipe has a cruddy arrangement up top. It does have a better connection to the intercooler.

I will have to say it is hard to get the OEM red hose properly reconnected to the intercooler(IC). I didn't accomplish it with the IC mounted in the car. It blew off the pipe and I got an instant limp mode. It even tore the green seal in half (see 3rd pic). I had to remove the IC and red hose and connect them on garage floor. I then put the combo back on car and connected turbo end of red hose last.
Attached Images
   
Appreciate 1
      11-01-2016, 01:31 PM   #26
JuiceQuadre
Second Lieutenant
JuiceQuadre's Avatar
Czech_Republic
58
Rep
222
Posts

Drives: E92 335D 2006, F30 335i 2014
Join Date: Oct 2016
Location: EU

iTrader: (0)

Wow this is great info thank you!

Maybe ill just start with changing the seals and take it from there.. If it starts leaking again i will then maybe buy the whole new Forge hose.. Thx for input
Appreciate 0
      11-01-2016, 01:55 PM   #27
Torqu3
Major
United_States
331
Rep
1,157
Posts

Drives: 2011 335d
Join Date: Sep 2016
Location: Centralish Texas

iTrader: (0)

Good info as always Cuda! For tuned cars, would it be a good investment to just go ahead and get the Forge hose? The stock hose just looks too flimsy to handle more boost. Or would replacing the seals be just fine in that case?
Appreciate 0
      11-01-2016, 03:42 PM   #28
f00dstamps
Second Lieutenant
United_States
24
Rep
234
Posts

Drives: 2010 BMW 335d
Join Date: Feb 2011
Location: Kansas City, MO

iTrader: (0)

Is there a part number for the seal? I'm trying to extend the life of my boost pipe until my intercooler gets back in stock.
Appreciate 0
      11-02-2016, 10:25 AM   #29
JuiceQuadre
Second Lieutenant
JuiceQuadre's Avatar
Czech_Republic
58
Rep
222
Posts

Drives: E92 335D 2006, F30 335i 2014
Join Date: Oct 2016
Location: EU

iTrader: (0)

Iv been monitoring my dpf with Carly for last few days and am somewhat confused. The soot volume seems to fluctuate between 18-22g depending on whether i drive on a highway with higher speed (goes down) or in the city (goes up). Am i just simply observing the passive regen process? I always thought the passive regen barely slows the increase down, but it actually removed couple of grams over lets say 150kms(100miles~)so i dont know.. Provably havent witnessed real regen yet as my dpf temps stayed at 200-300C.
Anyone has any experience with this?
Appreciate 0
      11-02-2016, 10:27 AM   #30
JuiceQuadre
Second Lieutenant
JuiceQuadre's Avatar
Czech_Republic
58
Rep
222
Posts

Drives: E92 335D 2006, F30 335i 2014
Join Date: Oct 2016
Location: EU

iTrader: (0)

Quote:
Originally Posted by Torqu3 View Post
Good info as always Cuda! For tuned cars, would it be a good investment to just go ahead and get the Forge hose? The stock hose just looks too flimsy to handle more boost. Or would replacing the seals be just fine in that case?
Thats what im wondering as well
Appreciate 0
      11-02-2016, 12:13 PM   #31
Nadir Point
Lieutenant
Nadir Point's Avatar
110
Rep
596
Posts

Drives: Diesel
Join Date: Dec 2015
Location: CO

iTrader: (0)

There's nothing wrong with the stock parts. So-called "performance parts" makers and speed shops sell lots of junk you don't need. You will realize that in this particular case, if you remove that red hose like cuda did and see how thick it is. With the wire reinforcement, I bet it would hold over 100psi. The plastic ends would blow off a stock intercooler before that thing lets go.
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 09:08 AM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, 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