After cleaning the throttle, the oil no longer burns. What is the reason?

After cleaning the throttle, the oil no longer burns. What is the reason?

Find the cause of burning oil:

The main reasons are two aspects, one is accessories, the other is unclean oil circuit, carbon deposition and piston ring stuck. I suggest you confirm the cause of burning engine oil first, so as to solve it in a targeted way. First check the accessories, mainly the valve cover and waste gas valve. They are one. When you check, just check together. Then, measure the cylinder pressure to see if there is piston ring matching and cylinder pulling. If there is no problem, you can basically eliminate the failure of accessories, that is, oil burning caused by piston ring sticking.

Stuck starts with the oil circuit. The oil temperature is 1 10 degrees. The high temperature caused by the long-term uncleanness of the oil circuit keeps the oil at 120 degrees or even higher for a long time, so that the oil will be exhausted ahead of schedule and the holes in the oil ring are small. The oil in it will dry if it is left for a long time. A cylinder of 5000 kilometers a liter of oil. At this time, the working conditions of other cylinders will also begin to deteriorate. Soon, the four cylinders got stuck. To solve the problem, we must start with the root oil circuit, which is the way to get rid of the root.

Classification of engine oil combustion severity

Within 2000, one liter is heavy engine oil, 2000-4000 is medium engine oil and 4000-5000 is light engine oil. According to the national standard GB/T 19055-2003, the consumption ratio of engine oil at rated speed and full load shall not exceed 0.3%, that is, every 5000 km 1- 1.5L lubricating oil is normal loss.

How long does it take to burn the oil?

No warning. Burn the oil. If you burn it, it will burn, and the disease will come like a mountain. And the new car doesn't burn oil for tens of thousands of kilometers. Once you start burning oil, it will become very serious after half a year. I don't think you want to go through this process either, but there have been cases where the engine runs on oil, which has seriously burned out the oil. It is recommended to check it first, and don't worry about blindly handling engine problems. Burning engine oil will lead to jitter, weakness and high fuel consumption, all of which are caused by burning engine oil. Don't worry about dealing with small phenomena, first deal with the problem of burning engine oil on the main line.

preventive measure

Be sure to clean the oil circuit, use effective cleaning, and be sure to be suitable for household oil circuit cleaning, and don't use it indiscriminately. Using detergent and using effective cleaning are two different things.

Overhaul warranty for three years, 654.38 million kilometers, must be fake.