Now the south will soon enter the real sense of winter, motorcycle into the winter use more or less will occur oil emulsification phenomenon, if the winter maintenance is not proper, oil emulsification is serious, it will hurt the engine.

There are two main causes of emulsification of motorcycle oil in winter, one is that the warm air meets the cold crankcase wall, condensation will occur, however, this phenomenon will only give the crankcase wall oil slightly emulsification phenomenon, we see the oil observation window has a slight emulsification phenomenon is this reason, this situation generally does not matter, As long as you ride for a little longer, this emulsification phenomenon can be ruled out.

There is also a case that the air filter is easy to produce condensation, during the engine operation, the hot air in the crankcase will be squeezed into the air filter through the balanced air pressure tube, and the low temperature air filter wall will form sewage. Generally, regular brands of motorcycle air filters have oil-water separation waste liquid pipe, the waste liquid pipe is most easily filled with sewage in winter, if you do not drain the sewage in time, the waste water may be sucked into the engine through the balanced air pressure pipe to produce oil emulsification phenomenon, especially some unreasonable design of motorcycle oil emulsification phenomenon is more serious.

The rest of the oil emulsification phenomenon mainly occurs in motorcycle wading riding, so in winter, we should pay more attention to the oil emulsification situation in the engine, and deal with it in time. So, how to check and prevent oil emulsification? First of all, to wash the car more than wipe the car, so that you know where your car has leakage, seepage and other places that are not tightly sealed; Secondly, in the winter to often check the air filter oil-water separation waste liquid pipe, especially in the cold, wet areas of the car, the northeast of the car can lengthen the oil-water separation waste liquid pipe, the scooter oil-water separation waste liquid pipe is full must be dumped to prevent waste water back into the engine. It should be reminded that the waste liquid pipe must not be cut, otherwise it will make the air filter lose its function, resulting in the motorcycle burning oil or even pulling the cylinder.

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