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White smoke at idle

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Malice

15+ Year Contributor
124
1
Feb 5, 2004
Colorado Springs, Colorado
Hey i am pretty sure that i know the answer but want a second opinion. When ever i start my car when it is ass freezing cold out it starts smoking when i let it warm up though and drive it, the smoke goes away. I have a straight though exhaust and was just think condensation gets built up in the exhaust and just burns off. any incite thanks in advance.
 
More then likely it is condensation, but it could be oil leaking into the cylinders at night while its sitting. This could be caused by bad rings. But I doubt thats what it is.
 
WhiteTsiAwd said:
More then likely it is condensation, but it could be oil leaking into the cylinders at night while its sitting. This could be caused by bad rings. But I doubt thats what it is.
blue smoke is oil ;)

he is burning water
 
Thick white smoke that doesn't dissipate quickly is coolant ......condensation is thin grayish white smoke that disappears easily after your car is warm.

Blue smoke = oil
black smoke = rich mixture.
 
Well When i started it last night it was around 3 degrees and white smoke was comming out of her pretty good. So i checked the oil and there wasnt any fluid in it. Then i check the coolant and there was any oil in it. I am not loosing a drop of oil either. So after checking all these i started the beast up (temp 40ish) and not a damn hint of white smoke. I heard that if a coolant line gets clogged on the turbo the coolant can be forced out in the exhaust or intake, is this true? I have a brand new b16g on there so that might be it. thanks for the help!
 
also i smelt the white smoke and there wasnt any sweet smell to it just smelt like ole exhaust fumes
 
You would know right away if it was coolant. It is literally unmistakable. I saw this truck the other day coming at me from a mile away from the thick white smoke coming from his tailpipe only to be described as a thick white fog. :laugh:

Not sure about the coolant in the turbo though getting into the intake or exhaust.
 
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