A8 / S8 (D2 Platform) Discussion Discussion forum for the D2 Audi A8 and S8 produced from 1994-2002
Sponsored by:
Sponsored by:

Heater Core Leak?

Thread Tools
 
Search this Thread
 
Old 11-24-2016, 12:14 PM
  #1  
AudiWorld Member
Thread Starter
 
omarcarbomb's Avatar
 
Join Date: Aug 2012
Posts: 208
Likes: 0
Received 0 Likes on 0 Posts
Default Heater Core Leak?

My wife noticed water on passenger side floor board. (see pic)
It is leaking from up inside dash.



An inspection of the coolant reservoir revealed an amount of coolant missing (almost empty) that matched the liquid volume on the floor board.

Heater Core leak?

I pray not. Please tell me it's something less painful as I understand that requires removing dash, steering wheel, etc.

This was probably the first time the heater had been used in over 6 months. California car.

Anyone have any ideas?
Old 11-24-2016, 01:08 PM
  #2  
AudiWorld Member
 
Y888's Avatar
 
Join Date: Jun 2015
Location: SRB
Posts: 402
Received 0 Likes on 0 Posts
Default

When i had a heater core leak on my semi truck it had a valve that you can close and stop coolant from entering h core.I was able to drive like that with no prob.
I dont know if audi has that valve.
Old 11-25-2016, 09:34 AM
  #3  
AudiWorld Super User
 
the_duke's Avatar
 
Join Date: Aug 2014
Location: Montana
Posts: 2,172
Received 26 Likes on 22 Posts
Default

No valve.
Old 11-27-2016, 01:56 AM
  #4  
AudiWorld Super User
 
silverd2's Avatar
 
Join Date: May 2010
Location: East TN
Posts: 2,611
Likes: 0
Received 11 Likes on 11 Posts
Default

Originally Posted by omarcarbomb
My wife noticed water on passenger side floor board. (see pic)
It is leaking from up inside dash.



An inspection of the coolant reservoir revealed an amount of coolant missing (almost empty) that matched the liquid volume on the floor board.

Heater Core leak?

I pray not. Please tell me it's something less painful as I understand that requires removing dash, steering wheel, etc.

This was probably the first time the heater had been used in over 6 months. California car.

Anyone have any ideas?
If it smells like coolant and fells like coolant (very distinctive ... not water), it's coolant.
Old 11-28-2016, 01:37 PM
  #5  
AudiWorld Senior Member
 
BrianC72gt's Avatar
 
Join Date: Jan 2004
Location: Nor Cal
Posts: 680
Received 8 Likes on 7 Posts
Default A/C drain cloged or Cowl flooded?

Check the cowl area under the hood for water. When it floods water pours down through the ductwork and this box gets wet. Happened to me many years ago.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
wth182
A4 (B6 Platform) Discussion
3
06-10-2020 04:01 AM
hunterp27
A8 / S8 (D3 Platform) Discussion
35
06-02-2019 09:42 AM
germantoy
Audi Original "S" Cars
21
11-19-2008 08:51 PM
wotseurba
Audi 100 / A6 (C4 Platform)
9
06-23-2008 08:01 PM
1989 200TQ
Audi 5000 / 200 / V8 Discussion
9
09-12-2003 10:28 AM



Quick Reply: Heater Core Leak?



All times are GMT -8. The time now is 12:27 PM.