cooling system leak

2003 CHRYSLER TOWN AND COUNTRY
250,000 MILES • 3.8L • 6 CYL • AUTOMATIC
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FISHING99
  • MEMBER
  • 3 POSTS
the problem is on the right rear underneath hose broke off. what is that connected to?
Nov 16, 2021 at 6:57 AM
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JACOBANDNICKOLAS
  • Experienced Mechanic
  • 110,240 POSTS
Hi,

There is a rear heater core. There should be steel lines that end in rubber. Where did they break?

I attached a pic below showing the rear core and hoses. Let me know if that is where you see the problem and what I can do to help.

Take care,

Joe

See pic below.
Nov 16, 2021 at 12:08 PM
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FISHING99
  • MEMBER
  • 3 POSTS
i will check it in the morning, i will take a picture.
Nov 16, 2021 at 12:46 PM
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FISHING99
  • MEMBER
  • 3 POSTS
i don't need the rear heater core, can i cut it off?
Nov 16, 2021 at 12:48 PM
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JACOBANDNICKOLAS
  • Experienced Mechanic
  • 110,240 POSTS
Hi,

You really don't need the rear heater core. Without seeing what came apart, you could simply disconnect the good hose and pipe the two together. Just make sure the hoses are secured in a way to prevent them from damage. Also, I would also use high-pressure hose clamps because of the location.

If you could upload a couple of pics so I can see what you are dealing with. Hopefully, I can give you some ideas for fixes.

Take care,

Joe
Nov 17, 2021 at 9:18 AM
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