3rd Generation Specific (1993-2002) 1993-2002 Discussion including performance modifications and Technical Support Sections.
Sponsored by:

milkiness in oil???? what is it

Thread Tools
 
Search this Thread
 
Old 11-30-06, 11:24 AM
  #1  
Jake

Thread Starter
iTrader: (3)
 
twisted7's Avatar
 
Join Date: Aug 2005
Location: Columbus
Posts: 982
Received 0 Likes on 0 Posts
milkiness in oil???? what is it

alright i went to change my oil today and i found this in my oil filler neck...it literally looks like someone had done some X-rated things to my Filler neck. Anyone have any ideas as to what it might be....It smells like oil, but i cant quite figure out what it is...any help is appreciated..

Im running non seq, with fmic,intake,full exhaust,
Attached Thumbnails milkiness in oil???? what is it-cimg1064.jpg   milkiness in oil???? what is it-cimg1065.jpg  
Old 11-30-06, 11:27 AM
  #2  
Don't worry be happy...

iTrader: (1)
 
Montego's Avatar
 
Join Date: Apr 2001
Location: San Diego, CA
Posts: 6,846
Received 787 Likes on 463 Posts
milky/creamy oil happens when coolant/water mixes with oil. Sorry
Old 11-30-06, 11:29 AM
  #3  
toeachisown

 
vkotis's Avatar
 
Join Date: Nov 2006
Location: glen burnie, md
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
just moisture build up from the oil. its normal.
Old 11-30-06, 11:30 AM
  #4  
toeachisown

 
vkotis's Avatar
 
Join Date: Nov 2006
Location: glen burnie, md
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
or maybe not.
Old 11-30-06, 11:30 AM
  #5  
Rotary Freak

iTrader: (1)
 
niburu's Avatar
 
Join Date: Jun 2004
Location: Richmond, VA
Posts: 2,227
Received 2 Likes on 2 Posts
or you got some condensation in the filler tube because the weather is getting colder
wipe it dry and clean and see if you get again
Old 11-30-06, 11:30 AM
  #6  
3rd rotors a charm

iTrader: (4)
 
charlies7's Avatar
 
Join Date: Nov 2003
Location: NW of windy city
Posts: 3,331
Likes: 0
Received 1 Like on 1 Post
i have have the same thing its just condensation... not a problem. What type of "crankcase" ventilation are you running?



Originally Posted by vkotis
just moisture build up from the oil. its normal.
Old 11-30-06, 11:37 AM
  #7  
toeachisown

 
vkotis's Avatar
 
Join Date: Nov 2006
Location: glen burnie, md
Posts: 223
Likes: 0
Received 0 Likes on 0 Posts
crankcase ventilation? dunno
Old 11-30-06, 11:42 AM
  #8  
Jake

Thread Starter
iTrader: (3)
 
twisted7's Avatar
 
Join Date: Aug 2005
Location: Columbus
Posts: 982
Received 0 Likes on 0 Posts
Originally Posted by charlies7
i have have the same thing its just condensation... not a problem. What type of "crankcase" ventilation are you running?
Im running a Stock PCV valve.

Thanks for the Quick Responses. Im guessing this isnt anything to really worry about?
Old 11-30-06, 11:47 AM
  #9  
BMW Tech

 
White94RX's Avatar
 
Join Date: Mar 2002
Location: Auburn, Alabama
Posts: 845
Likes: 0
Received 0 Likes on 0 Posts
Clean it out and then look for it next time.

Usually when oil/water mix (like a blown seal or something) it will be milky, but usually a little darker, chocolatier. That looks like white cream or something.
Old 11-30-06, 11:48 AM
  #10  
Lives on the Forum

iTrader: (9)
 
ptrhahn's Avatar
 
Join Date: Feb 2002
Location: Arlington, VA
Posts: 9,027
Received 500 Likes on 274 Posts
Anybody who runs the track sees the "mayonaise" regularly.. I wouldn't worry about it if there are no other signs/symptoms of impending doom.
Old 11-30-06, 01:08 PM
  #11  
Royale with cheese

 
Tanjo's Avatar
 
Join Date: Jan 2004
Location: Las Vegas, by way of Poulsbo, WA
Posts: 1,256
Likes: 0
Received 0 Likes on 0 Posts
dont worry about it. read in the first gen section, happens all the time to them. replace you PCV, and check your vacuum line going to your filler neck. The FB guys will tell you to come down a hill in a low gear, letting your motor slow you down at a high RPM. Generates a lot of vacuum and clears all that crud out. Worked on my FB anyways.
Old 11-30-06, 05:22 PM
  #12  
silver ghost

iTrader: (11)
 
G's 3rd Gen's Avatar
 
Join Date: Sep 2003
Location: Home of the Rolex 24
Posts: 3,061
Likes: 0
Received 5 Likes on 5 Posts
Unless its on the dipstick or in the pan dont worry about it .
Old 11-30-06, 05:57 PM
  #13  
just dont care.

iTrader: (6)
 
jacobcartmill's Avatar
 
Join Date: Jul 2002
Location: Nashville, TN
Posts: 9,387
Likes: 0
Received 4 Likes on 4 Posts
did the drained oil have any milkiness to it?

milky crap in the filler neck often indicates a bad water seal.
Old 11-30-06, 07:18 PM
  #14  
jic
volk racing

iTrader: (1)
 
jic's Avatar
 
Join Date: Apr 2005
Location: bay area
Posts: 4,897
Likes: 0
Received 1 Like on 1 Post
sea-man?
Old 11-30-06, 07:38 PM
  #15  
Yea, I'm working on it...

 
Rotofire's Avatar
 
Join Date: Dec 2003
Location: Click click fucking click, Africa
Posts: 1,220
Likes: 0
Received 0 Likes on 0 Posts
My bad dude








Wow, even I found that tasteless. From my understanding it happens when coolant mixes...but that's a little to white for that.
Old 11-30-06, 07:42 PM
  #16  
Will work for horsepower

 
Busted7's Avatar
 
Join Date: Mar 2006
Location: Springfield, MO
Posts: 1,865
Likes: 0
Received 1 Like on 1 Post
It might be the trojan seal broke!!!
Old 11-30-06, 10:22 PM
  #17  
bryant

 
bryant's Avatar
 
Join Date: May 2002
Location: montgomery
Posts: 1,509
Likes: 0
Received 0 Likes on 0 Posts
do you have a oil catch tank?? probley need one.
Old 12-01-06, 11:35 AM
  #18  
exhaust overheat

iTrader: (1)
 
windom's Avatar
 
Join Date: Nov 2005
Location: La Crosse, WI
Posts: 558
Likes: 0
Received 1 Like on 1 Post
Perfectly normal. I get that on my new reman. It's just moisture buildup.
Old 12-01-06, 12:27 PM
  #19  
Don't worry be happy...

iTrader: (1)
 
Montego's Avatar
 
Join Date: Apr 2001
Location: San Diego, CA
Posts: 6,846
Received 787 Likes on 463 Posts
In the 8 years that I've had my FD I have never seen milkyness in my oil.

I am not arguing with you all that say that you have that and it is normal. I have just never seen it. But at least if I my oil ever has that, my first reaction wont be to **** my pants lol.
Old 12-01-06, 12:45 PM
  #20  
rotary sensei

iTrader: (5)
 
Mr rx-7 tt's Avatar
 
Join Date: Mar 2001
Location: Virginia
Posts: 2,312
Likes: 0
Received 0 Likes on 0 Posts
It's normal, don't worry about it.
Old 12-01-06, 01:59 PM
  #21  
Rotary Freak

iTrader: (1)
 
niburu's Avatar
 
Join Date: Jun 2004
Location: Richmond, VA
Posts: 2,227
Received 2 Likes on 2 Posts
Originally Posted by montego
In the 8 years that I've had my FD I have never seen milkyness in my oil.

I am not arguing with you all that say that you have that and it is normal. I have just never seen it. But at least if I my oil ever has that, my first reaction wont be to **** my pants lol.
You live in San Diego dude.
Out here it'll drop in temp 30 degrees in the course of a day.
I'll get condensation on the inside of the car under the hood etc...
Old 12-01-06, 05:43 PM
  #22  
bryant

 
bryant's Avatar
 
Join Date: May 2002
Location: montgomery
Posts: 1,509
Likes: 0
Received 0 Likes on 0 Posts
Oil Catch Tanks

GReddy Oil Catch Tanks collect the oil, moisture and blow-by gases that cause carbon and sludge build-up in the intake system and engine to keep them clean even under the hardest driving conditions. The Traditional (Sq.) model holds 500ml and can be mounted vertically or horizontally, while the high capacity 1000ml Lightweight (Oval) is better suited for vertical mounting.
Old 12-01-06, 05:44 PM
  #23  
bryant

 
bryant's Avatar
 
Join Date: May 2002
Location: montgomery
Posts: 1,509
Likes: 0
Received 0 Likes on 0 Posts
off the greddy site.
Old 12-01-06, 10:05 PM
  #24  
Rotary Enthusiast

 
cosmicbang's Avatar
 
Join Date: Jul 2002
Location: Virginia
Posts: 1,118
Received 4 Likes on 2 Posts
I have gotten it despite having catch tank.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
stickmantijuana
3rd Generation Specific (1993-2002)
13
01-09-18 11:19 AM
troym55
3rd Generation Specific (1993-2002)
23
05-25-16 12:42 PM
tiger18
3rd Generation Specific (1993-2002)
9
09-03-15 08:27 PM
rotor_veux
2nd Generation Specific (1986-1992)
5
09-03-15 07:10 PM



Quick Reply: milkiness in oil???? what is it



All times are GMT -5. The time now is 08:27 AM.