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
your exhaust may be jammed
If fumes are coming into a car it is most likely not going to be coming from a head gasket. The more likely places will be a blown exhaust gasket, exhaust doughnut, or some other type of exhaust leak.
The fumes are the burnt exhaust gasses.
No who, but what. All internal combustion engines emit exhaust fumes.
Exhaust
There is only 0.4 percent of oxygen in the car exhaust gases coming out of a car engine because most of it is used up in the combustion process. Exhaust fumes also contain carbon monoxide.
You kids exhaust me! That exhaust fumes from that car are choking me.
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.
Death.
No
You kids exhaust me! That exhaust fumes from that car are choking me.
Carbon Monoxide and Carbon Dioxide are contained in car exhaust fumes. Carbon Monoxide is a toxic gas that if too much is breathed in, you die.