Depends on the smell. if it smells sweet, like antifreeze, then it is probably a leak in the heater core. This is a small radiator that runs from the main radiator and makes hot air for the heater. If it smells like gasoline, may be a gas leak. Do not drive the car, get it fixed by a professional. If it smells like smoke, it may be an oil leak. get it checked.
i smell gas fumes in 96 Nissan quest
Because gas fumes are coming out and you're smelling them.
If you smell fumes, you should get out of the room, car, or house. Opening windows will help get rid of the smell.
Generally, with that smell- the heater core has gone bad.
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.
Peas do give off fumes. That's why you can smell them.
This can be caused by an exaust leak close to to your engine. Breathing exaust fumes can be harmful, get this checked out by a machanic.
Diffusion occurs naturally, and technically they are not fumes. Fumes are the condensates of metals. Ammonia vapors are what you smell.
Gas is emitted from the ocean which creates the smell. Bacteria is burned into fumes and that's where you smell the ocean.
exhaust is pretty easy to smell. If you smell it, then you likely do, also check the rear end of the car for possible places where the exhaust can get into. a battery powered carbon monoxide detector will also work
No they don't smell like anything
put your face in it.