Self-driving tour and maintenance knowledge: go out and refueling should not be too much


Travel originally was very happy, but after Ms. Wang returned, she had to drive the car to the repair station. The reason is that after returning from the field, the car obviously feels bad, and there are phenomena such as poor acceleration, weak driving, and idle jitter. After being overhauled, the repair shop was informed that due to the addition of poor quality gasoline containing more gum, the injector was dirty and blocked, resulting in more coke deposition on the surface of the valve and the combustion chamber, affecting the opening and closing of the valve and Cylinder pressure, etc., resulting in poor engine operation.


Master Li’s repair shop had “received” several owners who had returned from the field and reflected that the car was not as good as before. To this end, Master Li reminds drivers who want to travel by car: The quality of oil products cannot be solved by the people. It is neither safe nor possible to drive a car with a bucket of gasoline. Master Li suggested to top up the gasoline before buying and then buy a few cans of gasoline to clean the additives. Adding a can of gasoline cleaning additive to the tank during the refueling may be helpful. Adding gasoline cleaning additives to gasoline can remove carbon deposits from injectors, intake valves, and combustion chambers while driving, improve the atomization of gasoline, and improve valve sealing. At the same time, increase the power, keep the idling stable and easy to start. In addition, it can also prevent rust and corrosion, extend engine life, save fuel, and reduce exhaust emissions.

Summer is coming. There are more and more people looking at Haizi in Jiuzhai, summers in Qingshan, mountains, summer vacations, and vacations in Ruoergai, and most of them are traveling by car. Going out, refueling is essential. Here we remind you that when you have to refuel, you must choose a regular gas station with a PetroChina logo. Also suggest that you may wish to bring two cans of gasoline cleaning additives. Master Li finally said that after returning from the field, if the conditions permit, it is best to let go of the remaining gasoline and clean the fuel tank properly.