what is cause of  smoke in an engine car and what is the remedies?
83382
Usually the cause is oil getting into the combustion chamber.  The oil gets burned and goes out the exhuast as blue smoke.  If the engines rings are worn, the oil gets past them and into the combustion chamber.  Also, the clinder walls can be out of round and letting oil past.  In the head, valve stem seals leak oil into the combustion chamber.  Usually you will see this smoke when you first start up the engine.  Worn valves, blown head gasket (warped head, from the engine getting to hot) can also allow oil into the combustion chamber.  Look at your plugs, do you see oil on them?  Do they look black, (have to scrape off the black stuff), they are oil fouled.  A normal plug usually looks brown, or a tan color.  Go see the web site I posted, it has pictures of plugs!  Oh yeah, hopefully the cause of your smoke is not the electrical wires/components burning.  The color of smoke out of the exhaust pipe:  White=water (condensation), blue = oil, black = fuel (fuel mixture to rich)
1153220
An internal combustion engine perhaps?
660582
why would there be smoke from an electric train?
241318
There's a reason why red lining is considered bad. It will seriously wears down the rings, and the excessive heat will quickly break down the lubrication and oil. Your engine will let you know how much damage you did to it by the amount of smoke you see out of your exhaust.
124888
if you don't know what you're doing. go to a local auto parts store and check out the repair manual for it.  it should give you a procedure for replacing it. if it seems like too much, then just get it in the shop.  don't put this off either, becuase if you do, it'll overheat and then you're out an engine.
1098142
I would ask the engine manufacturer. If they are not available for some reason, I would look at current manufacturers of similar engines and see if you could adapt something. If this is an engine that has been used in cars or trucks, look for one in a junkyard. \n\nIt would help if you said something about what kind of engine, pump, and service this is in. Is is industrial? Agricultural? Some kind of experiment?
1182411
the smoke that vehicles leaves kills the bacteria and insects because the emmision that comes that comes out of vehicles are poisnous
518413
pass a lighter or a match near to it, the smoke will make it look old, I tried that for a History assignment it looked cool =)
212836
so just because your a man you should know how to rebuild the engine in my car?........
622041
In engines, there is a very, very small space between moving parts when it is cold.  After the engine heats up the metals expand and things fit more properly.  This is also true of your car.  That is why it is not good to drive a car at higher revs without the engine being warmed up.
578999
The official ingredients in 'fog juice' are glycol and water, although I've heard of people using liquid paraffin wax.  The glycol/water mixture is turned into a mist inside the fog machine, and then forced over a heating element.  It overheats and becomes a non-toxic smoke.  You don't want to be standing within a foot of the nozzle, however, because some of the glycol mixture comes out as a very hot spray, not smoke.
907233
With the air holes closed, there is a shortage of oxygen and the hydrocarbons in the gas do not burn completely. Some carbon is not burnt resulting in soot
498996
ITS PEOPLE LIKE YOU THAT CAUSE ALOT OF FOREST FIRES... MOST CARS COME WITH AN ASHTRY, USE IT AND EMPTY IT WHEN YOU GET WHERE EVER YOU ARE GOING...AND IF YOU DON'T LIKE THE SMELL, CONSIDER QUITTING, THAT WOULD SOLVE ALOT OF PROBLEMS.
910125
Rope burns.  Or, say too much friction in the bearings of your car will waste gas or cause things to get hot and melt!
58808
In order for gasoline to produce power in an engine, it must burn under pressure. What happens is the fuel mixture enters a cylinder then is compressed by a piston to place the fuel under pressure. Once under pressure, the fuel is ignited to burn (explode). This drives the piston back down and the up/down motion of the piston moving is captured to use as power to drive a machine. This process happens over and over again very quickly within an engine.\n\nFour stroke engines work like this:\n1. The fuel mixture enters the cylinder while piston is going down \n2. The mixture is compressed while piston is going up\n3. Fuel is ignited (combustion) forcing piston down (this is the powerstroke)\n4. The spent gas/smoke is pushed out by piston going up\n\n\nTwo stroke engines take a short cut:\n1. The fuel mixture enters the cylinder while piston is being forced down from combustion (powerstroke)\n2. The spent gas/smoke is pushed out by piston going up\n\nSince the two stroke engine combines the intake and exhaust   steps they aren't as efficient. This is because there is still some smoke left in the cylinder during combustion, and some spent fuel being forced out with the smoke.\nThe four stroke engine purges the smoke before taking in new fuel.
205270
Hi.Sounds like a head gasket [hopefully not a cracked head]or screwed up], a mechanic could  do a compression test on your motor  that's a tell all sign or even check for leaks comming out the side. When your car is running is the  exhaust white like -steam? If the car is a 4 cylinder  straight 6 not to bad $, but V6 , V8 ENGINE and the cost gos up .Water in the oil is no a goodthing[burn out the bearings+ piston rings....] you'll will destroy your car if you don't get this repared  250-450$ and thats if its easy from a shop
901433
Never throw water on an electrical appliance!!!\n\nThe smoke you smell is probably a belt burning but could be the motor.  If it isn't an expensive vacuum, you're probably better off just trashing it and buying a new one.  If it cost you more than $200, it might be worth taking to a repair shop for service.  You also might want to check if it is under warranty where you bought it.