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Topic Review (Newest First)
01-17-2013 03:35 PM
Patrick H You can not "over fill" a radiator. To the OP, it's near impossible to tell you where your exact leak is in the pics. Chances are it's the radiator (usually a seam on a composite radiator).
01-17-2013 03:30 PM
stonewall_jeep
Quote:
Originally Posted by tangofox007 View Post

If your radiator was leaking, it wasn't because it was overfilled.
Hey that's what the mechanic said, havent had a problem since...my bad
01-17-2013 10:41 AM
JFjeld
Quote:
Originally Posted by jjone54 View Post
Here a picture from top to bottom i see a leak, is this leak at top seam?
IMO, yes, leaking from the top seam. That is where mine was leaking. As I said before, you can pull it and have a rad shop put new gaskets on the tanks, but since you have to go to all that trouble anyway, just buy a new one. A high-end aluminum with welded tanks can cost ~ $400, but I did find a reasonably-priced aluminum one off of eBay that is holding up nicely, ran me around ~ $200.
01-17-2013 10:27 AM
tangofox007
Quote:
Originally Posted by stonewall_jeep View Post
Found out it was because I overfilled it with antifreeze
If your radiator was leaking, it wasn't because it was overfilled.
01-17-2013 10:21 AM
stonewall_jeep I had one in my 2000, would leak antifreeze from the top and drip all the way down. Found out it was because I overfilled it with antifreeze
01-17-2013 10:03 AM
jjone54 Anyone?
01-17-2013 07:55 AM
jjone54 Here a picture from top to bottom i see a leak, is this leak at top seam?
01-16-2013 10:26 PM
jjone54 01 sport 4.0, radiator does not look original but is the plastic top, has 104k does not look like from top at all, ill check drain petcock tomorrow, the coolant is sitting on bottom frame of radiator and drip straight down on the draglink
01-16-2013 09:13 PM
JFjeld Dripping near the petcock/drain? Are you sure it's not coming from the top and just collecting at the bottom? What year Jeep? Is it the original radiator with the plastic tanks? At least on the TJ, these are notorious for leaking at the seams; I've been through two.

You should be able to take it to a shop and have it pressure tested, but better to have an idea specifically from where it is leaking. If it is leaking at the seams, your best bet is to go with an aluminum radiator if you can afford it; the tanks are typically TIG welded to the core.
01-16-2013 08:42 PM
jjone54 Btt anyone? Is there a hose or what?
01-16-2013 07:04 PM
jjone54
Radiator leak

My radiator started a leak today its right at bottom facing engine, could it be bad radiator or something fixable without replacement?

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