Car blowing white smoke

What does it mean when a car blows white smoke? Can I still drive my car with white smoke? Why is my car emitting white smoke? What can cause white smoke from exhaust? One of two conditions is responsible for white smoke blowing out of your exhaust.

First is normal condition (so you don’t have to panic ) and the second is a not so normal condition which should be fixed as soon as possible. The most noticeable symptom of internal coolant leakage is when the white smoke is billowing out of the exhaust pipe and leaves a sweet odor in the air. 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. The white smoke is the result of normal condensation which builds up inside the exhaust system. White smoke can be a big problem or not, depending on the thickness. If you notice that your car is blowing white smoke.

White or bluish white smoke I said indicative of oil being burned. In other words, oil is getting into the combustion chamber somehow. Usually the smoke is from worn or damaged piston rings especially when accelerating. What Your Exhaust Smoke Is Trying To Tell You Car.

This kind of smoke disappears. My car is blowing white smoke out the exhaust. I have a Honda accord I just replaced the main relay and then on my way to work the radiator hose blew off so I fixed it and refilled my radiator fluid but now its blowing white smoke ? However, it can also indicate a more serious issue if the coolant or gas is the moisture being burned off.

If the smoke disappears shortly after starting, there is likely no problem, but if it continues, it means that water or coolant are in the combustion chamber. One reason for white smoke is very common and completely harmless. White Smoke : If your tailpipe is spitting out a lot of white smoke , this most likely means your car has blown a head gasket or damaged a cylinder head.

Some white exhaust smoke is normal, especially when you first start the car. 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.

Smoke from engine or exhaust Inspection Service You can learn a lot about the health and well being of your car from the color of its exhaust. If it’s operating in tip-top shape, tailpipe emissions should be nearly undetectable. Any good shop can assess the head gasket condition. If the white smoke coming out is in volumes, you should stop the car immediately and call for emergency roadside assistance, including a tow truck.

Heavy volume of white smoke means the engine is dangerously overheating. OK, I have fifty years of experience as a gear head working on cars and building high performance engines. In the past, it was possible to quickly diagnose engine problems by looking at the color of the exhaust. Below are the top causes of a car blowing white smoke from the exhaust system.

If your valve seals or piston rings were to ever leak oil, then your fuel could be contaminated in the internal combustion chamber. Serious engine damage can occur if you continue to drive. The white smoke is water vapor. Probably because AC system is pumping heat not cold now. You usually always replace the Drier when any AC system will be opened to the air(even home units), i. I backed it out of the garage and anytime you place load on the engine it starts to really billow out white smoke.

My guess at this point is that the head gasket is blown, do these symptoms seem to indicate this to anyone else? A thick white smoke that lingers indicates that the vehicle is burning coolant - which in most cases, means that you have one of a blown head gasket, a damaged cylinder hea or a cracked engine block. None of these is a cheap fix. Regrettably, you may be faced with having to purchase a new engine.

If your car has a glow plug, the best way you should do is replacing it with a new one. The oil filler cap in almost all the engines releases a faint whiff of smoke , which is a residue of the burnt fuel inside the engine. Older engines produce more hot spots, which make the car smokes but not overheating.

It doesn’t take much, but if tis white smoke has beenn going on for months without coolant loss, I suspect youare right it isn’t the head gasket.