Notices
Series I Tech Garage The place to discuss anything technical about the RX-8 that doesn't fit into any of the categories below.

Radiator leaking till it's empty! Need advise please

Thread Tools
 
Rate Thread
 
Old Aug 30, 2011 | 11:24 PM
  #1  
emerodi8's Avatar
Thread Starter
Registered
 
Joined: Jul 2011
Posts: 20
Likes: 0
From: Encino CA
Radiator leaking till it's empty! Need advise please

Not so long ago I noticed my car heating up while I was driving. Popped the hood and noticed the coolant container was empty. Fill it up and it was good for a for a some days. Then noticed the same thing. Now I'm having to fill up the coolant container every day!! Before I drive it. The coolant remains in the container when the car is off and has cool down. Every time I turn off the car I see drops leaking behind the front bumper and sounds like air coming out.

Is this something I can fix myself or do I need to take it somewhere?
Reply
Old Aug 30, 2011 | 11:29 PM
  #2  
9krpmrx8's Avatar
SARX Legend
iTrader: (46)
 
Joined: Jan 2007
Posts: 33,788
Likes: 462
From: San Antonio, Texas
Depends where it is leaking from. Could be a hose, could be a cracked radiator, could be a cracked coolant reservoir, could be a cracked rotor housing.

But honestly if you have to ask the question I doubt you can fix it yourself, you better take it to get checked by a qualified mechanic.
Reply
Old Aug 30, 2011 | 11:30 PM
  #3  
kingaaron's Avatar
Registered
iTrader: (1)
 
Joined: May 2006
Posts: 95
Likes: 0
From: SoCal
How old is your radiator cap? If you don't know you might want to replace the cap to see if it helps.
Reply
Old Aug 30, 2011 | 11:48 PM
  #4  
ShinkaEvo's Avatar
Triangular Bee Hive
iTrader: (3)
 
Joined: Feb 2008
Posts: 779
Likes: 0
From: Socal, LA
Find the leak first....so you know what to replace.
Behind the front bumper, most likely it's the overflow tank or the plastic piece on the top of the radiator. There is DIY on replacing these parts. Not hard, just time consuming.
Reply
Old Aug 31, 2011 | 03:21 AM
  #5  
dlum125's Avatar
Registered
iTrader: (7)
 
Joined: Jun 2009
Posts: 825
Likes: 0
From: so.cal
the coolant bottle isn't supposed to be filled all the way (just found that out today). i've been told it's actually supposed to be filled to a minimum, that way when your engine heats up, it DOESN'T overflow. OR you have a leak somewhere hahah. goodluck chuck!
Reply
Old Aug 31, 2011 | 04:15 AM
  #6  
RX8Soldier's Avatar
Time for boost...
iTrader: (24)
 
Joined: Jun 2010
Posts: 5,414
Likes: 17
From: Canada
^Just found out today?!?!
Ouch lol
Reply
Old Aug 31, 2011 | 09:53 AM
  #7  
9krpmrx8's Avatar
SARX Legend
iTrader: (46)
 
Joined: Jan 2007
Posts: 33,788
Likes: 462
From: San Antonio, Texas
Rtfm.
Reply
Old Oct 17, 2011 | 09:46 PM
  #8  
emerodi8's Avatar
Thread Starter
Registered
 
Joined: Jul 2011
Posts: 20
Likes: 0
From: Encino CA
Thanks for the info guy... Sorry for the late reply just replaced the radiator and no more leaks! paid $160 for the new radiator and did it myself
Reply
Old Oct 18, 2011 | 07:05 AM
  #9  
TeamRX8's Avatar
Registered
iTrader: (25)
 
Joined: Apr 2005
Posts: 26,936
Likes: 2,141
Glad you resolved it, but next time please ask for advice in the proper forum area:

https://www.rx8club.com/series-i-do-yourself-forum-73/what-belongs-diy-forum-163653/
Reply
Old Nov 1, 2011 | 12:54 AM
  #10  
TeamRX8's Avatar
Registered
iTrader: (25)
 
Joined: Apr 2005
Posts: 26,936
Likes: 2,141
bump, wrong forum area
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Azki23
New Member Forum
12
Jun 27, 2018 03:48 PM
05rx8mazda
RX-8 Parts For Sale/Wanted
18
Nov 28, 2015 09:42 AM
olyrx7
Canada For Sale/Wanted
2
Oct 26, 2015 09:23 AM
DG07
New Member Forum
3
Sep 28, 2015 10:58 AM
Irvinb16
New Member Forum
5
Sep 11, 2015 10:27 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.


All times are GMT -5. The time now is 04:54 PM.