The weather is getting colder and colder, the pace of winter is getting closer and closer, and many car owners are beginning to pray that their car will not go wrong. Even friends who often maintain the car are worried about what they have not done. Car winter maintenance should be extra ambition, and every step can not be ignored. Today, Xiaobian will introduce you to the part of winter car maintenance that can not be ignored, clean the fuel tank. Why do you say winter car maintenance, don't neglect to clean the fuel tank?
The fuel tanks are generally closed and many people feel that they do not need to be cleaned. However, during the cleaning process, various debris may be removed from the fuel tank. First of all, there will be impurities in the oil itself, and many gas stations will accumulate a lot of impurities at the bottom of the tank. In addition, when the tanker delivers fuel to the oil depot, it will also add some impurities. These impurities, once added to the fuel tank, will settle at the bottom of the mailbox. As the inflow of impurities increases, it is easy to cause damage to the machine parts as the fuel enters the engine. Therefore, regular cleaning of the fuel tank is necessary.
The structural design of the fuel tank itself has certain waterproof and heat preservation capabilities. At the same time, there is a vent hole on the fuel tank, and an oil circuit connecting the fuel tank and the carbon can. If the vehicle is driven for a long time without cleaning, it is easy to cause the oil circuit to be blocked, and the air pressure of the oil tank is too large, thereby causing oil leakage and even car turbulence. phenomenon.
So, how should we clean the fuel tank? First, we should check whether there is oil leakage at the outside of the fuel tank and at the oil pipe. Then open the tank mouth, take out the filter drum, and suck out the right amount of oil. Insert a clean, soft air tube into the bottom of the tank and gently purge the gasoline at the bottom of the tank so that the various impurities accumulated at the bottom of the tank are washed away by the tumbling gasoline. During this period, care should be taken to avoid rubbing the oil level sensor. Use a clean rag to block the tank mouth and change the position of the plastic tube. After the impurities at the bottom of the tank are cleaned, the remaining gasoline is released. At this time, the impurities at the bottom of the tank will also flow out with the gasoline.
The above is about winter car maintenance, don't neglect the relevant content of cleaning the fuel tank. In addition to cleaning the fuel tank, we also need to check if the oil circuit is blocked. In short, we can't let go of those small details.
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