Question about Dodge Durango

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I have a 1998 dodge durango and the windows fog up with antifreeze when i have the defrost on what is the most likely cause the heater core ???

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  • Timothy Otis Mar 26, 2011

    I've already checked the floor and no sign of leaks is there any other reason this could be happening ??? I"m just trying to get a starting point my first guess was heater core but I"m open for suggestions

  • Timothy Otis Mar 26, 2011

    Thanks I just needed a second opinion its quite a job to replace and I didn't want to peel into it without asking someones opinion.
    Thanks T.D. Otis

  • Timothy Otis Mar 26, 2011

    yes

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  • 388 Answers

Check the floor on the passenger side for any dampness, if found then yes, the heater core will need to be replaced.

Posted on Mar 26, 2011

  • Steve Martineau
    Steve Martineau Mar 26, 2011

    When you run the heater or defrosters do you get a sweet antifreeze smell in the vehicle? If so, it has to be a leaking heater core. If no antifreeze smell then it could just be condensation in the heating ducts that needs to dry out. Also have you had to add any antifreeze recently? If you have I'd say the heater core is leaking.

  • Steve Martineau
    Steve Martineau Mar 26, 2011

    You're welcome and don't forget to rate my solution if satisfied, thanks.

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