The egr (exhaust gas reclaimer) has hot exhaust gas passing thru it, it will get hot.
Change your spark plugs!!
You have too much oil in your gas, that's why oil and gas is coming out your exhaust.
For some reason the gas is not completely combusting causing water to be expelled in the exhaust pipe.
Start your engine and look at the exhaust. If there is a lot of white smoke coming out, you have water in your gas. You can also place an empty cup in the stream of the exhaust. If water droplets appear in the glass, you have water in your gas.
white smoke is usually a sign of something wrong coming thru your exhaust pipe.Blown head gasket, transmission fluid etc.
The motor in your car does not burn the fuel completely, and what is left over is excreted into the atmosphere.
because gas was burn after the spark plug created the spark to burn gas and keep car running.
You need a catalytic converter
if there is white smoke ur vehicle is either burning oil or it is moisture in the gas chamber
Exhaust of an engine is a gas.
carbon monoxide is in exhaust gas