Cadillac Owners Forum banner
Cancel

Gurgling and Boiling when shut down on hot days

890 Views 6 Replies 6 Participants Last post by  mjs182004, 
T
My 93 fleetwood has 200+ thousand miles on it. When I stop after short drive on hot day it sounds like it is boing and gurgling? I see no fluid loss under vehicle or anywhere. My reservoir fills normally when running and goes back to radiator when cooled. I took cap off and ran with heater on and it boiled up and over a little. I can see the fluid in radiator bubbling with cap off. The cap "looks ok"?? Am I in trouble? help!!:bigroll::bigroll::bigroll:
Reply
Save
Like
1 - 2 of 7 Posts
T
Looking at the cap of radiator....it "looks" ok...the spring seems to work and the fluid does go back and forth to the reservior but gradually over a 3-4 week span...the fluid is low again and I see no leak. The car does seem awfully hot when stopping sometimes. I wrote it off to real hot days running air conditioner..help!

----------

What type of small leaks and where?
Reply
Save
Like
1 - 2 of 7 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Cadillac Owners Forum
Cadillac Forums is the perfect place to go to talk about your favorite Caddys including the ATS, CTS, SRX and Escalade.
Full Forum Listing
Explore Our Forums
Informal Lounge, Introductions, General Discussion CTS First Generation Forum - 2003-2007 Seville and Eldorado Forum FWD DeVille 1985-2005, Fleetwood, and 60 Special 2004-2007 CTS-V General Discussion
Top