You may have a blown head gasket.
NO!! White smoke indicates the burning of oil. The law says, "ANY smoke coming from the engine during any part of the test is grounds for failure." I've been an Emissions guy in Denver for 23 years. White smoke is oil. Black is gas (too rich). Black smoke can get pricey. White smoke is always pricey!!
The smoke from your muffler has a smell because what is coming out of the muffler is the products of the incomplete combustion of your fuel. Some of those products are gases and vapors that have color and some are dark but small particles - that is what you call smoke. But some of what comes out are various chemicals that your nose detects as odors.
Your headgasket is bad, coolant is getting into the combustion chamber, hence the thick white smoke and fluid. had that happen to my dads thunderbird a few years ago
If you see a lot of white smoke coming out of the muffler , that is the sign.
white smoke is coming from my exhaust why?
Usually means trouble. White smoke is caused by coolant / antifreeze getting into the combustion chamber. Take it to your local professional.Most probably, your head gasket had blown, or the block is cracked. Which means that collant is getting into the cylinders, causing the exhaust to be white.
Just having a hole in the muffler won't cause smoke to form. Any smoke coming from an engine is caused by either environment changes (white smoke while engine is warming up), or an engine burning oil (blue smoke). Sometimes even a bad catalytic converter can cause smoke. The hole in the muffler simply gives the smoke a way out. Trying looking for external oil leaks or checking he oil level occasionally to see if it is burning oil. You may see water vapor is there is a hole in the muffler but it wouldn't last long once the muffler warms up and the moisture is burned off. She shouldn't see actual smoke unless there is a problem with the engine.
White smoke from the exhaust is a symptom of coolant entering the combustion chamber. Most likely cause is a blown head gasket, cracked heard, or both. STOP driving this car until you can have it repaired or you will destroy the engine.
your car is burning oil.
Yes the white smoke is really steam from the cooling system a seal or gasket has failed.
HeyHoward==If it is coolant the engine will overheat quickly and the engine will smoke white smoke. The head gaskets will need replaced. It can be normal condensation if it is pretty clear water. Good luck, Joe
white smoke coming from my tailpipe of my Honda civix lx 1997?