Gran Marquis 92 - coolant leak

1992 MERCURY MARQUIS
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CHAS
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  • 1 POST
I have a coolant leak that's dripping from behind the engine (before the firewall). The car doesn't over heat and this only happens when pressurized.

Oil is fine.

Are there any hoses in that area of the engine?
Or is this a gasket leak?

If gasket - can I use one of those leak stoppers?
Apr 24, 2007 at 9:36 AM
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MERLIN2021
  • ✓Experienced Mechanic
  • 17,250 POSTS
I would stay away from sealers...they clog the heater core. Could be a heater hose, Have a pressure test done to pinpoint it!
Apr 27, 2007 at 7:03 AM
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