Electric Water Sprinkler Truck Oil Replacement of the Four Misunderstandings

Any vehicle in driving for a period of time will need to change the oil, but many users in the replacement of oil there are certain misunderstandings, today to list four:

Myth 1: The more oil you add, the better

In fact, the amount of oil is to be in a certain range, not too much can not be too little, control in the oil gauge between the upper and lower scale line, if the oil is too much, it will enter the combustion chamber from the gap between the cylinder and the piston, the formation of carbon deposit, carbon deposit will cause a series of problems, and will increase fuel consumption.

Misunderstanding two: blindly choose imported oil

The oil is not so long as it is imported, to choose its own appropriate, the imported oil is often the viscosity is high, is not suitable for the cars in our country, especially the domestic cars, if the wrong use of the oil with high viscosity, not only can not play the role of lubrication of the engine, but also will cause abrasion to the engine.

Myth 3: Black oil is bad

This is an old idea, there is no clear dispersant in the oil before, if black that is metamorphic, but now the oil is almost added with clear dispersant, this dispersant can clean the carbon attached to the piston, the carbon dispersed in the oil, reduce the generation of high temperature precipitate engine, so the oil will turn black, but not metamorphic.

Mistake four: Oil mixing

Some owners will try to save trouble, directly mix the old and new oil, in fact, once or twice will not do no harm, but because the old oil in the process of use will be more or less oxidized, polluted, again add new oil will reduce the quality of the oil, in addition, different brands of oil is not recommended to mix.