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

Can anyone tell me if the brown thing is the thermostat housing? ...

Thread Tools
 
Search this Thread
 
Old 02-11-2005, 10:31 AM
  #1  
Member
Thread Starter
 
AudiS4guy - NorCal's Avatar
 
Join Date: Aug 2004
Posts: 3,258
Likes: 0
Received 0 Likes on 0 Posts
Default Can anyone tell me if the brown thing is the thermostat housing? ...

<center><img src="http://pictureposter.audiworld.com/79060/thermostat_housing.jpg"></center><p>
this is for a 2001 allroad however but I imagine it would be the same or at least very similar. The brown plate to the left of the waterpump. Basically I'm overheating unless heater is on (for those of you who don't already know - even after bleeding the system for air) All started happening after replacing my secondary waterpump =/ Anyway, I want to try replacing the t-stat only...I don't have the funds at the moment to do the timing belt while I'm in there so just replacing the stat for now should suffice. I'm hoping its the cause for my problems since the lower rad hose is way much cooler than the upper rad hose. Also, do I have to put any gunk on the edges when putting the stat back in? TIA
Old 02-11-2005, 10:48 AM
  #2  
AudiWorld Super User
 
BlownS4's Avatar
 
Join Date: May 2000
Posts: 3,888
Likes: 0
Received 0 Likes on 0 Posts
Default Those are the exact same symptoms that I had.

it's a 3 to 400 dollar job for a damn 28 dollar part because pretty much your whold front end has to come apart
Old 02-11-2005, 10:52 AM
  #3  
Member
Thread Starter
 
AudiS4guy - NorCal's Avatar
 
Join Date: Aug 2004
Posts: 3,258
Likes: 0
Received 0 Likes on 0 Posts
Default I've taken the front end off before, it'll take me about 40 minutes to do, so no labor charges =) ..

I just want to know the location of the thermostat and if theres anything else I need to do in order to get to it.
Old 02-11-2005, 11:22 AM
  #4  
AudiWorld Member
 
magilla70's Avatar
 
Join Date: Nov 2003
Posts: 434
Likes: 0
Received 1 Like on 1 Post
Default yes it is ,the one with 2 bolts..more..

you also need to get a new o-ring seal for the thermostat. No sealant required.
Old 02-11-2005, 11:22 AM
  #5  
New Member
 
GT28RedS4's Avatar
 
Join Date: Dec 2004
Posts: 466
Likes: 0
Received 0 Likes on 0 Posts
Default

Yes, that is the housing, the thermostat should come with a oring
Old 02-11-2005, 12:04 PM
  #6  
Member
Thread Starter
 
AudiS4guy - NorCal's Avatar
 
Join Date: Aug 2004
Posts: 3,258
Likes: 0
Received 0 Likes on 0 Posts
Default

Thanks!
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
acarney
A6 / S6 (C5 Platform) Discussion
4
01-09-2014 10:04 AM
ourv12
Audi 5000 / 200 / V8 Discussion
9
06-01-2010 11:35 PM
meaudi3
Audi 90 / 80 / Coupe quattro / Cabriolet
14
01-29-2009 04:14 AM
RASTAMN: is IRIE
New England Discussion
3
01-10-2008 06:34 AM
eigenvector
S4 / RS4 (B5 Platform) Discussion
3
04-04-2007 06:43 PM



Quick Reply: Can anyone tell me if the brown thing is the thermostat housing? ...



All times are GMT -8. The time now is 11:12 AM.