Can a cracked block cause white smoke?
The reason a cracked engine block can cause white smoke to blow out your exhaust is due to oil leaking into the combustion chamber. When this happens, it mixes with the air/fuel mixture and ignites. The white smoke created will then get sucked out and exit through the tailpipe.
What does it mean when you have white smoke coming from your engine?
But excessive white smoke likely means coolant is leaking into the engine combustion chambers. This is usually caused by one or more of the following problems: Leaking or blown head gasket: The head gasket is located between the engine block and cylinder head. It seals the combustion chambers, as well as the coolant and oil passages.
Why do I have white smoke coming out of my head gasket?
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. In that case it must be either water in the gas tank or some kind of air/fuel mixture problem. But water in the gas tank usually causes all sorts of performance problems, so that’s unlikely.
Why is my Honda CRV blowing out white smoke?
Girlfriends 2000 Honda CRV with 220,000 miles runs great, idles great, shifts great and has plenty of power. Blowing out giant clouds of white smoke while hot or cold. Does not overheat or use any coolant. Is the engine toast. I have to get a smog check in California. Diagnostic check flags 02 sensor. Please help can’t afford a car right now.
Why does my car have a lot of smoke coming from the exhaust?
Thick smoke usually comes from the faulty in engine coolant, which could lead to many serious problems like damaged cylinder head, blown head gasket, cracked engine block… which might cost drivers quite a lot. In this situation, we suggest to not ignore it. A coolant leak, even small, can lead to the serious risk of damage to your dear vehicles.