Smell From Ac Vent In Car

If so it might be time to clean the air vents in your vehicle.

Smell from ac vent in car. Mold is the most common culprit for causing raunchy smells to come out of your cars ac. 4 locate the air intake dampers and confirm that they re open by standing beside the car just in front of one of the front wheels and shining the flashlight from a nearly horizontal angle into the air intake area. As it gets used your car s air conditioning begins to emit a bad smell when you turn it on. After awhile moisture mildew mold spores bacteria and other odor causing things can become quite a nuisance to both the driver and passengers.

Does your car smell bad when you turn on the heating or air conditioning. Whether it s musty air coming from your a c vents or a rotten egg smell in your car s interior some car smells are definitely worth sniffing out. If you smell gas in your car long after you fill up your tank pay attention. The above two methods are about cleaning the air duct and air filter that are on the interior side of the car.

Learn how to identify and troubleshoot your car s smelly hints that something s wrong. Causes of bad odors. 3 start the car and turn on the car s vents so that the dampers in the air intake area open to pull outside air into the system. The air that passes through the evaporator and the units mold build up will carry the foul smell inside of your car through your dash vents.

The car smells like gas. This smell needs to be removed not only because it causes discomfort for other passengers but also because the micro organisms behind it can cause allergy type illnesses. When you turn on your car s air conditioner you should receive a flow of cold air that cools the cabin. If the bad smell is coming directly out of the cars air conditioning a c system then there are a few methods to try.

It shouldn t have any discernible smell. The air vents reside on the outside near the windshield. If it goes away turn on the air conditioner again to see if it returns. If there s a small pinhole which is a small leak typically caused by corrosion in the heater core drivers may have steam coming.

The air that comes into your car through the interior ac vents goes past the cars evaporator. Many times when the foul odor comes from the air vents the unpleasant smell happens as a result of turning on the air conditioner. This is due to micro organisms that have accumulated over time in the system vents. With time dust and debris may get accumulated that you can just brush off.

If you notice strange smells coming from the air vents there s a problem. The actual nature of that problem will depend on what you re smelling. Bill allen owner of mechanics plus in casselberry florida says that air flows through a heater core and an evaporator core before exiting the vents. If there s a smell to the steam or if it s actually smoke you have a larger problem on your hands.

Changing air filter gets rid of car smell cleaning the air vents.