240Z, 260Z, 280Z (S30) Forums Dedicated to first generation ZCars

coolant LEAK!

Thread Tools
 
Search this Thread
 
Old Nov 18, 2002 | 09:02 AM
  #2  
lifegrddude's Avatar
Externally Wastegated
 
Joined: Oct 2001
Posts: 1,220
From: San Diego
Re: coolant LEAK!

Check your heater core. Could be the source of your problem, or maybe some some loose lines. Either way, you might want to address it now before winter gets worse or you'll have a lot more fun replacing floorboards. j/k Yeah, seriously though, I think it's the heater core.

82ZXT
71 510 autocross & 71 510 daily driver
Old Nov 18, 2002 | 12:34 PM
  #3  
Bleach's Avatar
The Evil Twin
 
Joined: Mar 2001
Posts: 9,296
From: Seattle, WA
Re: coolant LEAK!

The leak you described is your hot water valve thing. That part can leak and can be replaced. I have not done that yet.
That valve closes off water flow when you turn the lever to cold position and it opens up and allows hot coolant to flow when in the hot position. That is more likely your source, or a loose hose. The heater cores themselves actually last a long time.

Old Nov 20, 2002 | 05:32 AM
  #6  
Fredrik's Avatar
Registered User
 
Joined: Jul 2002
Posts: 71
From: Sweden
Re: coolant LEAK!

It´s the hot water valve thing. I have replaced it, it was no problem but not too much space.

Old Nov 20, 2002 | 09:35 AM
  #7  
Bleach's Avatar
The Evil Twin
 
Joined: Mar 2001
Posts: 9,296
From: Seattle, WA
Re: coolant LEAK!

I guess when you said you couldn't find the source of the problem that you meant you didnt' know for sure what to replace. Sorry to offend you

Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
The_MuffinMan25
300ZX (Z32) Forums
5
Oct 23, 2009 08:42 PM
emann029
300ZX (Z32) Forums
3
Jul 28, 2009 11:27 AM
duowing
280ZX (S130) Forums
13
Sep 21, 2005 07:23 PM
oldschool
300ZX (Z32) Performance / Technical
3
Aug 15, 2005 10:40 AM
zfanman
280ZX Performance / Technical
12
Jun 24, 2005 01:56 PM




All times are GMT -7. The time now is 04:58 AM.