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There is a slight white mist that starts to flow from the vents after turning on the A/C in my vehicle. What could the problem be?

The vehicle is a 2007 Acura Tl and the mist began shortly after the muggy summer days kicked in. The mist only lasts a few minutes and disappears.

3 Answers

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  • g
    Lv 7
    5 years ago
    Favorite Answer

    If it disappears after a couple of minutes it is a non-issue. However, if it begins to persist or begins to have an odor of coolant your heater core might be beginning to fail.

  • 5 years ago

    That's from all of the moisture in the air.Don't run it on the MAX setting if it bothers you.

  • 5 years ago

    That usually mans it's low on freon and is starting to freeze up.

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