White smoke coming out of car exhaust

Why is my car blowing white smoke? All it takes is a little bit of coolant to leak out and get mixed in with the engine oil. Once that happens, the oil will become contaminated. What would cause white smoke? The first sign of having contaminated oil is white exhaust smoke coming out of the tailpipe.

As this continues, the white smoke will begin to have a sweet odor smell that won’t go away. If white smoke continues to come out of your exhaust while the car is running, there are other issues at fault. One cause of white smoke from the exhaust might be the engine leaking coolant.

If the engine leaks coolant, it will be burned by the heat of the engine and then come out as smoke from the exhaust. In this case, bad seals or piston rings cause oil to leak into combustion chamber which then mixes with fuel and burns. The result is a white or light bluish smoke that comes out from exhaust manifold. As the engine warms up after a few minutes, this white smoke will not be reduced because condensation is dissipated. It should reduce or even disappear after the car becomes reasonably warm.

White smoke can be a big problem or not, depending on the thickness. The white smoke is the result of normal condensation which builds up inside the exhaust system. If you notice that your car is blowing white smoke. Cars on a cold morning in the winter are going to generate a white vapor. If the white smoke still keeps coming out after the engine is nice and warm something may be wrong.

How To Fix Blue Smoke From Exhaust As blue smoke coming out of exhaust can be caused by some of the reasons mentioned above, so to get rid of blue smoke , you should find the cause and fix it immediately. When you park your car under extremely cold conditions, the car becomes too cool, its air shrinks and starts producing moisture. This kind of smoke disappears. Oil, transmission fluid and antifreeze are the three fluids most likely to be the cause of white smoke coming from your exhaust.

Ruptured seals, leaky bolts and blown gaskets can expose oil to hot spots, making it burn. If there is just a leak in the gasket, the problem should be relatively easy and inexpensive to fix, but if the problem is a cracked head gasket, chances are the repair will be a lot more complicated and expensive. If you see white smoke coming out of the tailpipe, that smoke means that your car has a leaking cylinder-head gasket or a cracked head gasket. Condensation can turn to vapor, providing what looks like white exhaust.

But excessive white smoke likely means coolant is leaking into the engine combustion chambers. Normally this is a sign of a blown head gasket or cracked head. You must STOP driving this vehicle or you will cause serious engine damage.

A small amount of water is produced as a normal bi product of the combustion process and until the exhaust system warms up the water evaporates and can be seen as steam. However, as with the other colours discussed. Any good shop can assess the head gasket condition. Black smoke or very dark smoke coming from the exhaust pipe.

A new fuel odor or drop in MPG that seems to be coming from the exhaust pipe. It is never a good signal and can indicate several problems. But if you spot it early, know what to do and act on it, these problems can be fixed.

Thus, to make everything easier for you to to, in this article,.