Coolant leak above Passenger Feet
As is with my luck with this car (I still love it to pieces, just needs some TLC from neglect and not being driven) I’ve developed another issue.
A small coolant leak has started from the Passenger Side footwell. This happened once about a year ago, hasn’t happened since. It’s now happened again, much worse this time, after I did a major flush of the coolant system about 2 months ago.
I am guessing this is coming from the heater core which sounds like no fun to change or even try to inspect.
The weather here in central IL is cooling (for now) and I won’t need the AC. Heat is marginal as it gets put away in about November anyway.
What are the best suggestions to reversibly and temporarily block off the heater core until I do a major overhaul of the Comfort Control in the future?
Picture of reference of where the leak is at.
Replies to This Discussion
-
Permalink Reply by Chris McBride on
-
Your neighborhood part store will stock a by-pass kit. I will try to post a picture of an example. Alternatively, you can buy hose caps for the heater hose outlets at the front of the engine. hth
-
Permalink Reply by Logan Robb on
-
Yep! The carpet is like new. So that’s a bummer. It was pretty soaked. I’ve got a carpet cleaner and there baking soda soaking up the worse of if now.
Have any experience with Alumaseal? Not crazy about the idea…. I’ve heard they plug stuff up pretty bad.
-
-
You can by-pass the heater core in 20 minutes or less. I’ve never been a fan of stop leak additives. I only used such products in desperation on beaters when I was young and impoverished.
-
-
Upon thinking on this issue for the past week or so-I think the best resolution for now to cap and bypass the heater core.
I do want heat eventually, however, with a our wedding coming up and the 64 Fleetwood being the 3rd Star of the Day, I can dig into that right now.
Correct me if I am wrong, but the photo posted below, those are the inlet/outlet lines from the heater core, right? All I should need to do is find the correct fittings and a length of hose and loop them together?
I want to be sure that I can return the system back to original functioning condition when the time comes, so making sure I have everything correct is crutial.
Thanks all!
Logan
-
-
-
-
Ignore the center arrow, that one was added by mistake
-
-
Thats a good tip! Thank you.
Logan
Photos
Members
Forum
Replacement 63 Radiator Recommendations
Started by Mike Travers in 1963/64 Cadillac Specific Discussion. Last reply by Matti Roth 15 hours ago. 1 Reply 0 Likes
My 61 year old radiator sprung a leak (actually a few leaks). What are you guys using as replacements? Are you replacing with copper or aluminum? How many rows are you running in the radiator? How's…Continue
T-3 low beam headlight
Started by Jeff Donaldson in Wanted to Buy yesterday. 0 Replies 0 Likes
Hi,I need one T-3 low beam headlight if anyone has a spare they would like to sell.CheersJeffContinue
1959 1960 Cadillac Transmission Bell Housing also 56 thru 1958 part 3632783
Started by Doug Scarrow in For Sale on Sunday. 0 Replies 0 Likes
just listed. https://www.ebay.com/itm/266787800087Nice condition flywheel bell housing removed from a 1960 Cadillac also correct for late1956 thru…Continue
1958 thru 1964 Cadillac Jetaway Front Coupling Unit Complete
Started by Doug Scarrow in For Sale on Sunday. 0 Replies 0 Likes
just listed https://www.ebay.com/itm/266787800087Correct complete front unit coupling fits 1958 thru 1964 Cadillacs Hydramatic transmission The…Continue
Blog Posts
Loud air moving sound within carb with cleaner removed
Posted by Dave Fehrle on March 23, 2024 at 3:23pm 8 Comments 0 Likes
While checking my Carter carb with engine running, I took the air cleaner off and there was a very loud hissing sound of air. I placed a piece of paper over the carb and it didn’t move up or down, is this normal?
Vintage Air AC
Posted by Chase on March 21, 2024 at 5:55am 0 Comments 0 Likes
Hey everyone, has anybody done a Vintage Air AC/Heat setup in their car? I want to bypass the old vacuum setup and go with a Vintage Air Gen 2 model. Before I get started, does anyone have any experience with this? (Which model to go with, do’s and dont’s, etc.) It looks pretty involved. Any and all info/pics would be greatly appreciated. Thanks!
accumulator dryer
Posted by CHRIS CARLSON on December 6, 2023 at 10:54am 0 Comments 0 Likes
Who rebuilds original AC accumulator dryers for 1964 Cadillac? I have been on Classic auto air in Tampa FL wait list for over a year , There is one on Old air products web site that looks very similar to the original # 21-4214A but states it fits 1962 Gm cars, The one recommended for a 1964 Cadillac is half the length 21-4215A What is everyone using ? I would prefer to be as original as possible. Thanks
'63 Eldorado trumpet horn + 2 standard horns restoration
Posted by Les Eastling on November 15, 2023 at 10:34am 1 Comment 0 Likes
My son, unbeknownst to me, had all three of the horns on our 1963 Eldorado completely restored. We had recently added the Eldorado trumpet horn to the two standard horns and the sound was not very good... we had heard good ones so we knew something was not right... but there was not much we could do to get better sound from the 3 horns.
There is a restoration service called The Horn Works who my son…
ContinueEvents
© 2024 Created by Jason Edge.
Powered by
