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A rotten egg odor may indicate a dead rodent or animal in or near the ventilation system, whether in a house or car.
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∙ 6y ago
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Odor coming from vent in auto when fan is turned on?
If its a sweet smell you may have a heater core leak and the fan is blowing antifreeze thru the vents. If its a moldy rotten smell you have mold growing in your vents. This happens when the moisture does not drain properly causing mold. You can purchase a spray at most auto parts store to kill and stop this and refresh your air vent system.
What causes the rotten smell when air is turned on?
The rotten smell comes from the cabin air filter. i have the same smell and it is on my list to get my 2000 v-6 sonata back up to par.
Why does Na2S smell?
The smell is similar to the smell of hydrogen sulfide (rotten eggs).
If the air in a room has a lower temperature than the air coming out of a floor vent from a forced air heater how would heat flow?
from the air in the vent to the air in the room
How do you remove musty smell from minivan air conditioner?
stick an air freshener in the interior vent
What would cause the air in a cave to smell like rotten eggs?
Presence of sulphur.
Why you can smell a rotten fish from a distance?
it is so coz particles in air are constantly moving
Why is fog coming from car vent?
The air conditioner is low on refrigerant.
How you would know if your car need freon?
the air coming from the vent is warm
How cold is the air coming out of the vents when the air is on?
It's somewhat cold. It's just very little cold air coming out. Can't hear the vent blow the air as well.
Why do air vents smell of curry?
The curry smell might be from the spices that are in the Indian diet.
Smell coming from reverse cycle air conditioner?
A smell coming from a reverse cycle air conditioner may be a signal that the filter needs to be cleaned. A smell like engine exhaust might be present if the air conditioner motor is in need of repair.
