If you have ever saw the color of the exhaust smoke from a two cycle motor, that's the color of a a four cycle with leaky valve seals or some other problem that causes it to burn oil. Its a blue-ish gray color.
Blue = Oil Burning
Black = Overly rich fuel mixture
White or grey = Coolant entering the combustion chamber
Yes. Blue.
from smoke from car, train exhaust, smoke from refuse burning
depending on what collor is the smoke. it could be a head gasket blown burning antifreeze or bad rings burning oil
Blue smoke, burning oil. (tired) White smoke, burning coolant. (bad head gasket) Black smoke, excess gasoline (flooding).
you put too much oil in, it is burning the oil.
When a car begins belching smoke, it is probably burning excess oil or gas. It is likely that a seal is leaking in the engine.
Black smoke in your exhaust is a sign of your car burning oil. You should have a qualified mechanic inspect your car and make the proper adjustments.
because the fan belt is burning
Yes it will smoke a little bit from it but if it is smoking a lot then its burning something.
Blue smoke is oil burning, White is steam(water), Black smoke is unburnt fuel.
blue smoke comes out the tail pipe when your engine is burning oil caused by a worn engine.
your car is burning oil.