Pelican Parts
Parts Catalog Accessories Catalog How To Articles Tech Forums
Call Pelican Parts at 888-280-7799
Shopping Cart Cart | Project List | Order Status | Help



Go Back   Pelican Parts Forums > Porsche Forums > Porsche 911 Technical Forum


Reply
 
LinkBack Thread Tools Rate Thread
Author
Thread Post New Thread    Reply
Registered
 
jmiemiec's Avatar
 
Join Date: Dec 2006
Location: South Africa
Posts: 76
Radical - oil leak finding approach

I thought I'd share my own, radical, approach to finding oil leaks, their travel patterns, and destinations.

- Cover all suspect areas of the motor underside with standard, white, (baking) flower.
- Start motor until warm.
- The oil flow mixing with the flower will show you clearly where the leaks generate, travel, and stop.
- Wash off motor after identifying.

Clearly not a modern factory approach but then neither was the work done at Gmund.

Jacob

Old 05-16-2009, 08:06 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #1 (permalink)
Registered
 
Join Date: Dec 2008
Location: San Antonio, Texas
Posts: 3,591
do you use white carnations? Just kidding , that is a clever idea.
__________________
1973 911S (since new) RS MFI specs
1991 C2 Turbo
Old 05-16-2009, 09:30 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #2 (permalink)
Registered
 
Join Date: Oct 2004
Location: Greer, SC
Posts: 391
Garage
I had a similar idea using talcum powder but haven't tried. So it worked? Ken
__________________
Ken in Greer, SC
88 Carrera Coupe
98 C2S Coupe
Old 05-16-2009, 09:54 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #3 (permalink)
Autodidactic user
 
David E. Clark's Avatar
 
Join Date: May 2003
Location: Summerfield, NC
Posts: 1,298
This is similar to using a fluorescent oil additive. You add this stuff to the oil, drive around for a while, then shine a black light wherever you suspect a leak. The dye glows yellow when you shine a black light at it. Instead of following the oil path through the flower, you just follow the glowing oil path! It's a lot less messy! Here is an example of the type of product I am talking about.
__________________
Please help the MFI community keep the Ultimate MFI resources thread and the Mechanical fuel injection resource index up to date. Send me a PM and I'll add your materials and suggestions.

1973 911E Targa (MFI)
Old 05-16-2009, 09:58 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #4 (permalink)
muck-raker
 
kidrock's Avatar
 
Join Date: Jan 2009
Location: Coastal PNW
Posts: 3,059
and flowers will make your oil smell pretty. If all else fails, I guess you could use flour?
__________________
STONE
'88 Cabriolet, using EP Slick 20w50 partial synthetic Snake Oil...just as Rommel intended.

Deny Everything; Admit Nothing; and Always Make Counter-accusations
Old 05-16-2009, 11:28 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #5 (permalink)
Registered
 
Join Date: Mar 1999
Location: Cornwall-on-Hudson, New York, USA
Posts: 4,499
They won't get it.
__________________
Stephan Wilkinson
'83 911SC Gold-Plated Porsche
'04 replacement Boxster
Old 05-16-2009, 11:43 AM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #6 (permalink)
 
muck-raker
 
kidrock's Avatar
 
Join Date: Jan 2009
Location: Coastal PNW
Posts: 3,059
Quote:
Originally Posted by formerly steve wilkinson View Post
they won't get it.

lol
__________________
STONE
'88 Cabriolet, using EP Slick 20w50 partial synthetic Snake Oil...just as Rommel intended.

Deny Everything; Admit Nothing; and Always Make Counter-accusations
Old 05-16-2009, 12:06 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #7 (permalink)
Registered
 
Zeke's Avatar
 
Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
Posts: 37,812
Quote:
Originally Posted by Formerly Steve Wilkinson View Post
They won't get it.
Well, thiers an example of how there finding ways to locate oil in they're.
You're approach might be different that what your thinking.
Old 05-16-2009, 12:11 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #8 (permalink)
Autodidactic user
 
David E. Clark's Avatar
 
Join Date: May 2003
Location: Summerfield, NC
Posts: 1,298
"There are anywhere between 1,500 and 2,000 languages in Africa, most of which are still poorly documented."

English may be Jacob's primary language but since he lives in Africa I say we give him the benefit of the doubt and ask the heterograph police to back off a bit.
__________________
Please help the MFI community keep the Ultimate MFI resources thread and the Mechanical fuel injection resource index up to date. Send me a PM and I'll add your materials and suggestions.

1973 911E Targa (MFI)
Old 05-16-2009, 01:27 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #9 (permalink)
Registered
 
haycait911's Avatar
 
Join Date: Sep 2006
Location: BC, Canada.
Posts: 5,731
Garage
neat idea. dye approach here.

engine oil dye to find leaks
Old 05-16-2009, 02:31 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #10 (permalink)
Band.
 
Join Date: Dec 2003
Location: Denver, CO
Posts: 13,340
Send a message via AIM to Gogar
I've used the "flour" method in other (non-automotive) aspects of my life, with fantastic results.
__________________
1983 SC Coupe
1963 BMW R60/2
1972 Triumph Tiger
1995 Triumph Daytona SuperIII
Old 05-16-2009, 02:38 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #11 (permalink)
muck-raker
 
kidrock's Avatar
 
Join Date: Jan 2009
Location: Coastal PNW
Posts: 3,059
Quote:
Originally Posted by milt View Post
Well, thiers an example of how there finding ways to locate oil in they're.
You're approach might be different that what your thinking.

dude, your killing me!!

Mr. Clark---no harm, no foul. Just having a little fun, no disrepect intended. FWIW, it sounds like a decent idea.
__________________
STONE
'88 Cabriolet, using EP Slick 20w50 partial synthetic Snake Oil...just as Rommel intended.

Deny Everything; Admit Nothing; and Always Make Counter-accusations
Old 05-16-2009, 04:18 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #12 (permalink)
 
Autodidactic user
 
David E. Clark's Avatar
 
Join Date: May 2003
Location: Summerfield, NC
Posts: 1,298
Quote:
Originally Posted by kidrock View Post
...

Mr. Clark---no harm, no foul. Just having a little fun, no disrepect intended.
None taken but I have to disagree with you. Fowl can do some real harm!




__________________
Please help the MFI community keep the Ultimate MFI resources thread and the Mechanical fuel injection resource index up to date. Send me a PM and I'll add your materials and suggestions.

1973 911E Targa (MFI)
Old 05-16-2009, 05:51 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #13 (permalink)
muck-raker
 
kidrock's Avatar
 
Join Date: Jan 2009
Location: Coastal PNW
Posts: 3,059
wow...fowl indeed!!!

I smell an opportunity for all the Boxster Bashers. Aaannd.....GO.
__________________
STONE
'88 Cabriolet, using EP Slick 20w50 partial synthetic Snake Oil...just as Rommel intended.

Deny Everything; Admit Nothing; and Always Make Counter-accusations
Old 05-16-2009, 06:20 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #14 (permalink)
abit off center
 
cgarr's Avatar
 
Join Date: Feb 2002
Location: At the Airport Kentwood, MI
Posts: 7,311
Garage
Send a message via Yahoo to cgarr
This is also a poor mans way to check for cracks in alum, soak the part in ATF, wipe it dry and dust it with flower and the crack will show up.
__________________
______________________
Craig
G2Performance
Twinplug, head work, case savers, rockers arms, etc.
Old 05-16-2009, 06:22 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #15 (permalink)
Registered
 
shbop's Avatar
 
Join Date: Feb 2006
Location: Oahu
Posts: 2,303
We used to use Right Guard or Brute antiperspirant with powder. Same principle. Worked very well, and smelled good too.

__________________
Jon
Old 05-16-2009, 06:30 PM
  Pelican Parts Catalog | Tech Articles | Promos & Specials    Reply With Quote #16 (permalink)
Reply


 


All times are GMT -8. The time now is 02:23 PM.


 
Powered by vBulletin® Version 3.8.7
Copyright ©2000 - 2025, vBulletin Solutions, Inc.
Search Engine Optimization by vBSEO 3.6.0
Copyright 2025 Pelican Parts, LLC - Posts may be archived for display on the Pelican Parts Website -    DMCA Registered Agent Contact Page
 

DTO Garage Plus vBulletin Plugins by Drive Thru Online, Inc.