White Smoke From Muffler Means
White smoke can be a big problem or not depending on the thickness.
White smoke from muffler means. A little white smoke that is odorless coming out of a cold four stroke engine is likely to be steam from condensation in the exhaust system and it wont last longer than it takes the pipes to warm up. Head gaskets and other special gaskets keep the anti freeze from entering your cars cylinder area. White smoke in the exhaust means water is being burned in the engine. A cracked head may allow coolant to leak into one or more cylinders or into the combustion chamber of the engine.
It isnt that you are ignorant of cars but the fuel injection engines of modern automobiles are more complicated than the average amateur can imagine. This is probably the result of normal condensation buildup inside the exhaust system. The first sign of having contaminated oil is white exhaust smoke coming out of the tailpipe. Water condenses in the intake and engine.
As this continues the white smoke will begin to have a sweet odor smell that wont go away. Regrettably you may be faced with having to purchase a new engine. One of the main causes of white exhaust smoke and coolant loss is a cracked or warped cylinder head a cracked engine block or head gasket failure caused by overheating. Actually the white smoke that you see coming out is steam.
Piston rings or valve seals leaks. This kind of smoke disappears. Heavy volume of white smoke means the engine is dangerously overheating. White smoke can be a big problem or not depending on the thickness.
A small puff of white smoke the first time you start a car in the morning is normal. White smoke is the issue when your car releases white smoke from exhaust pipe. Another cause are oil leak from valve oil seals or piston rings. Initially you may not notice these emissions but as time passes and you leave them unattended they begin to emanate as smoke from your exhaust.
Smoke coming out from your exhaust may be of different colors and each color may mean different issues. Black smoke requires having a professional mechanic investigate what is going on. In this case the oil comes into combustion chamber then will burn together with fuel so it will produce blue or white smokes that comes out from exhaust manifold. Usually white smoke comes from the back of your car when water or anti freeze enters your cylinder and the cars engine starts trying to burn it with fuel.
Smoke from your exhaust can be white blue black or gray.