We just started getting a cow manure smell when the heater or AC is on. Does this vehicle have a cabin filter?
What could this smell be caused by and what would be the least expensive step to try first, second and third.
Tuesday, September 28th, 2010 AT 8:30 PM
3 Replies
MHPAUTOS
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Hi there,
Thank you for the donation,
This smell, you you think it cold smell like mould or mildew?
Mark (mhpautos)
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Wednesday, September 29th, 2010 AT 6:52 AM
GOBLUE16
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The smell from the heater may smell like mold or mildew, but the ac definitely smells like cow manure.
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Wednesday, September 29th, 2010 AT 8:32 AM
MHPAUTOS
MECHANIC
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Check that the A/C drain tube is not blocked, you can get a vent system sanitizer that will kill any unpleasant smells, this is often a fungal growth in the vent system due to poor drainage. A dead rodent in the system is far more offensive.