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exhaust leak or a possible fuel line leak

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Q: Why would you only smell gas fumes in the car when it is idling?
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Why would you smell exhaust fumes in a car only when the heater is on?

If the car heat has a fresh air setting, then it could be drawing air from outside of the vehicle. The fumes are most likely coming from a problem under the hood.


What is wrong when you can only smell gas fumes when the car heater is on?

what are you driving? email me direct if you wish


If valve catches you idling on tf2 in an ingame server will they delete your items?

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What would make a 2003 Camry ac smell like fumes that you can smell in hair clothing and gives headaches none of the technicians can figure out almost 2 years later the smell is still there only in ac?

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How can you get the smell of kerosene out of your clothes?

To get the kerosene smell out of clothing can be challenging. The first step is to hang the clothes and let the fumes air out, outdoors if possible. Then you can wash them with a good detergent. Wash as many times as necessary to get the smell out before drying them.


What can cause a smell of gas inside the car only on upon cold morning starts while idling to warm up?

Probably because the choke is still open and the extra gas is not being burned/used causing the smell


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Only if you want to smell the fumes all the time. Code says it should be through the roof or above the edge of the roof.


Why would you smell gas in a 1995 Chevy Cavalier only when the heater is on?

Possible leak in gas line. Must be some sort of air leak in the heater box under the hood. Heater is pulling fumes into car through the leak in it.


The inside of your car smells like gas?

If you smell gasoline inside your car while you're idling or driving, you probably have a fuel leak somewhere under the hood. If you only smell it while idling, it is probably leaking somewhere between the fuel tank and the engine - wind passing through the grill pushes the smell out behind the vehicle instead of into the cabin. There are several different places fuel can leak from. A leaky fuel line or fuel filter would be the most likely sources, but occasionally fuel tanks can leak from damage or seals. Either of these would be reason to get your vehicle to a mechanic as there is a huge potential for fire. If you only ever smelled it once, it may have come from some other vehicle or a fuel station.


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Will muratic acid fumes kill a honeybee?

I think it might but only if it were in a sealed container where fumes could be very highly concentrated. outside in a ventilated area, it would probably just avoid them


Is it dangerous too smell coolant in your car?

Breathing fumes from antifreeze cannot be good for your health as antifreeze is poisonous. If you are smelling fumes in your car you probably have a heater core leak. I recommedn you have this repaired ASAP. The only fix for a leaking heater core is to replace it. A very labour intensive job that is quite expensive.