S4 / RS4 (B5 Platform) Discussion Discussion forum for the B5 Audi S4 & RS4 produced from 1998-2002

Any tricks for finding a power steering leak out there?

Thread Tools
 
Search this Thread
 
Old 05-31-2010, 12:05 PM
  #1  
AudiWorld Member
Thread Starter
 
NiceS4's Avatar
 
Join Date: Jan 2006
Posts: 442
Likes: 0
Received 1 Like on 1 Post
Default Any tricks for finding a power steering leak out there?

I've had this power steering leak for the past few weeks and it's starting to get worst... problem is there's fluid ALL over and I can't seem to pinpoint the leak. Any suggestions?
Old 06-01-2010, 10:46 PM
  #2  
Audiworld Junior Member
 
AnthonyS's Avatar
 
Join Date: May 2010
Location: Dallas, TX
Posts: 41
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by NiceS4
I've had this power steering leak for the past few weeks and it's starting to get worst... problem is there's fluid ALL over and I can't seem to pinpoint the leak. Any suggestions?
No trick really. I recently found my failed water pump bearing seal using UV dye. It's the bees knees of finding leaks and it isn't just for refrigerant leaks.

Clean up everything as best you can really well. Next time you go to add PS fluid add an ounce or less of dye. You can buy the dye at any auto parts chain. You want oil compatible dye. They make dye for refrigerant, coolant, and oils. A day or so later start inspecting with a UV light you can buy off the same rack. The lights are expensive though. You'll spend $30 on dye and a light, most of it on the light. You'll see a nice bright radioactive looking glowing trail that takes you right to the leak source.
Old 06-02-2010, 06:11 AM
  #3  
AudiWorld Member
 
P0234's Avatar
 
Join Date: Jan 2010
Posts: 101
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by AnthonyS
The lights are expensive though. You'll spend $30 on dye and a light, most of it on the light. You'll see a nice bright radioactive looking glowing trail that takes you right to the leak source.
Or borrow a blacklight from a pothead friend.
Old 06-08-2010, 02:28 PM
  #4  
AudiWorld Member
 
EuroXS4's Avatar
 
Join Date: May 2010
Posts: 107
Likes: 0
Received 0 Likes on 0 Posts
Default

No tricks really. Only trick I know of is this. The outer boots are made of plastic type rubber material almost.U could make a tiny pinhole on each boot to see if anything is gonna come out of it.If fluid starts to drip form a tiny pinhole then you know on of the seals of the rack has failed as there shouldnt be any p/s fluid on those boots at all.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
syncopated
Q5/SQ5 MKI (8R) Discussion
7
08-17-2018 10:27 AM
chris43230
Audi 5000 / 200 / V8 Discussion
13
08-04-2009 07:36 PM
v8phil
Audi 5000 / 200 / V8 Discussion
2
02-26-2004 09:00 AM
Red Baron
Audi 5000 / 200 / V8 Discussion
0
02-05-2002 05:05 AM
89Q100
Misc. Models Discussion
2
01-26-2001 02:50 PM



Quick Reply: Any tricks for finding a power steering leak out there?



All times are GMT -8. The time now is 01:52 PM.