Small maintance- oi and the change of oil filter

Small maintance means when the automobile drives for a certain mileage, it needs a maintanceproject during the regulated time and mileage that the factory provided, including changing the oil and oil filter.

 The change interval of the oil and oil filter: The time of the small maintance is decided by the valid time or mileage of oil and oil filter, different brand and grade of oil has different valid time, it is mainly decided by the factory’s suggestion. Oil filter usually has two kinds, that isregular and long-lasting. Regular oil filter is changed together with the oil while the long-lasting oil filter has can be used longer.

The products in the small maintance: OIL an oil filter

1. OIL, which is the lubrication of the engine operation. The engine has the function of lubrication, cleaness, cooling and some other functions. It can reduce the wearing of the engine and prolong the lifetime.

2. Oil filter is the part that filtrate the oil. The oil contains a certain impurities, during the working of the engine, the metal particles in the friction of different parts a and the impurities in the air are all the targets of the oil filter. If the oil is not filtrated by the oil filter and then enter the oil path recycle directly, it will lower its function and lifetime.

Big maintance- oil, oil filter, air filter, gasoline filter and some regular maintance

Each big maintance, usually it will includes all the projects of the small maintance. The projects in the big maintance: Changing the oil and oil filters, air filter,Gasoline filter and some regular maintance.

The change interval of oil and oil filter: big maintance is based on the small maintance, usually these two kinds of maintance is alternately proceed. The intervals is different from brands vehicle model, the detail is decided by the factory suggestion

The products in the big maintance: Except from changing the oil and oil filter, air filter, gasoline filter is also one the big projects.

1.  Air filter

During the operation of the engine, it will take in much air, if not through filtration, the dust will accelerate the wearing of the piston group, cylinder, even cause scuffing of cylinder bore. Air filter, filtrating the dust, particles of the air and confirming sufficient and clean air entering the cylinder

2. Gasoline filter

Gasoline filter, providing the engine with clean fuel and filtrate the moisture and impurities in the water, which can optimize the engine.