A4 (B5 Platform) Discussion Discussion forum for the B5 Audi A4 produced from 1995-2001 B5 FAQ

Coolant Leak, take a look!

Thread Tools
 
Search this Thread
 
Old 04-19-2005, 12:16 PM
  #1  
AudiWorld Super User
Thread Starter
 
A4orce84's Avatar
 
Join Date: May 2003
Posts: 2,079
Likes: 0
Received 0 Likes on 0 Posts
Default Coolant Leak, take a look!

Hey Guys,

I know there have been a few posts like this before, but I wasn't totally for sure if my coolant leak would fall on the others. A few of you others who had coolant leaks had them right around the oil filter, while mine is down near the oil cooler. I'm thinking/hoping its just the hose and not the oil cooler. Can anyone confirm or maybe suggest what to do? Also the Part # I got for that particular hose is 058-121-058B if anyone can verify that for me I would appreciate it! I guess that's please let me know what you guys think from the pics, thanks!

Picture #1:
<img src="http://img.photobucket.com/albums/v405/A4orce84/Coolant.jpg">

Picture #2 (Underneath the engine):
<img src="http://img.photobucket.com/albums/v405/A4orce84/Coolant2.jpg">

--Asif
Old 04-19-2005, 12:21 PM
  #2  
Junior Member
 
RageRacer's Avatar
 
Join Date: May 2001
Posts: 1,749
Likes: 0
Received 0 Likes on 0 Posts
Default

Had same problem, my mechanic changed the washers and clamps, and it solved the problem
Old 04-19-2005, 12:22 PM
  #3  
AudiWorld Super User
Thread Starter
 
A4orce84's Avatar
 
Join Date: May 2003
Posts: 2,079
Likes: 0
Received 0 Likes on 0 Posts
Default On which hose

Or every washer and clamp conneted to the oil cooler?
Old 04-19-2005, 01:13 PM
  #4  
AudiWorld Super User
Thread Starter
 
A4orce84's Avatar
 
Join Date: May 2003
Posts: 2,079
Likes: 0
Received 0 Likes on 0 Posts
Default

Anyone else?
Old 04-19-2005, 01:42 PM
  #5  
New Member
 
1.8TVibe's Avatar
 
Join Date: Nov 2004
Posts: 348
Likes: 0
Received 0 Likes on 0 Posts
Default Same problem. Mostly likely oil cooler lines.

I changed out the lower line about 3 weeks ago. Mine leaked and dripped into the same location as your.

From the looks of things it's not a major leak, probably accumulated over time. I'd first try to get some decent hose clamps to see if that helps. My lower line got soft over time and I had to replace it after attempting to stop the leak with new clamps.

The picture above seems to show you have a leak around the end of the lower cooler line.
Old 04-19-2005, 02:10 PM
  #6  
AudiWorld Super User
Thread Starter
 
A4orce84's Avatar
 
Join Date: May 2003
Posts: 2,079
Likes: 0
Received 0 Likes on 0 Posts
Default Hey 1.8TVibe

Do you have a part # for that new lower line? And can I just pick up some clamps from Autozone or what?
Old 04-19-2005, 03:20 PM
  #7  
AudiWorld Super User
 
velo's Avatar
 
Join Date: Mar 2001
Posts: 5,244
Likes: 0
Received 0 Likes on 0 Posts
Default Here are the coolant return and feed lines

Return hose is $4.95

Feed hose is $8.52

Not sure what else you are looking for...<ul><li><a href="http://www.autohausaz.com/catalog/lookup_parts.cfm?SubcategoryID=5765&amp;VehicleID= 1352494&amp;CFID=624560&amp;CFToken=77736640">Part #'s and price on Autohausaz.com</a></li></ul>
Old 04-19-2005, 03:30 PM
  #8  
AudiWorld Super User
Thread Starter
 
A4orce84's Avatar
 
Join Date: May 2003
Posts: 2,079
Likes: 0
Received 0 Likes on 0 Posts
Default Velo

Which hose does it look like to you? 1.8TVibe recommended the lower line but I am unsure which he is referring to.
Old 04-19-2005, 03:39 PM
  #9  
AudiWorld Super User
 
velo's Avatar
 
Join Date: Mar 2001
Posts: 5,244
Likes: 0
Received 0 Likes on 0 Posts
Default I'd have to look at mine. But for the price and since you will be in there already

why not replace both?

One thing though, those clamps are a pita to get off.
Old 04-19-2005, 03:49 PM
  #10  
New Member
 
Smooth Jimmy's Avatar
 
Join Date: May 2003
Posts: 6
Likes: 0
Received 0 Likes on 0 Posts
Default Re: Coolant Leak, take a look!

judging by the angle of the oil filter, it must be a 1.8? I have a 2.8 and the water pump is above the filter (sorta) and it started to fail and leaked coolant down he front of the engine. It might find it's way to where your photo shows. Do you hear any grinding sound from the engine? On the 2.8, the water pump is driven by the timing belt so a freezeup can be expensive.


Quick Reply: Coolant Leak, take a look!



All times are GMT -8. The time now is 11:37 AM.