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  • Cars & Vehicles
  • Heating AC and Engine Cooling
  • Heater Cores and Blower Fans
  • VW Jetta

Is my heater core defective if the inside of my car's windshield fogs up and I get a funny smell whenever I turn on the heater?

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βˆ™ 2006-08-23 02:29:50

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Yes. That smell is the coolant being blown into the air ducts. You might also notice a slimy film on the the glass that is very difficult to clean.

2006-08-23 02:29:50
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