Why does my exhaust give off white smoke?
Many times, this thick smoke is due to the likes of a blown head gasket, damaged cylinder, or a cracked engine block, which is causing coolant to burn. Thick white exhaust smoke usually indicates a coolant leak, which could cause overheating and put your engine at a serious risk of damage.
What does white smoke from motorcycle exhaust mean?
coolant
White smoke means coolant is finding its way into the combustion chamber, which can cause overheating. If your bike has been running hotter than usual or running with the radiator fans on all of the time, check your coolant level.
What causes a car to have white smoke coming from the exhaust?
When the car’s cylinders head or gasket is either damaged or cracked, even a small crack, coolant starts to leak out of it and gets mixed with engine oil. This mixing results in contamination of engine oil, and ultimately results in white exhaust smoke with a sweet odor.
Why does my exhaust have a sweet smell?
Internal coolant leakage is another cause of white exhaust smoke. In the introduction to this section we mentioned that when the coolant leaks into the combustion chamber, the white smoke produced has a sweet smell.
What causes white smoke coming from the tailpipe?
Once that happens, the oil will become contaminated. 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.
What causes white smoke from the fuel injector?
The fuel injector is responsible for injecting fuel into the internal combustion chamber at the exact right time. If you were to have a bad fuel injector, then it would cause white smoke to form because the proper amount of fuel did not enter the chamber at the right time.
Why does my moped have white smoke coming from the exhaust pipe?
Don’t be worried if you notice traces of white smoke shooting from your exhaust pipe during the first 60 seconds after starting up your moped or scooter. It will just be residual condensation turning from water droplets into steam.
Why do I get white smoke when I start my car?
Instead of that, without wasting any time have your car checked by a mechanic. Another white smoke issue is the leaking coolant. The indication is apparent when white smoke appears while the car is running, but not when you start it. The reason for this type of white smoke is due to burning coolant that somehow got mixed up.
What to do when white smoke comes out of exhaust?
There are several steps you need to take to be able to fix the white smoke issue. The first thing you should check out when you see white smoke coming out of your exhaust should be the intake manifold gasket. As you know, this gasket seals the manifold not only transports coolant to the engine but also oxygen.
The fuel injector is responsible for injecting fuel into the internal combustion chamber at the exact right time. If you were to have a bad fuel injector, then it would cause white smoke to form because the proper amount of fuel did not enter the chamber at the right time.