BMW 5 Series oil burning how to solve the method is to replace the new oil seal. also need to use high-temperature performance and heat dissipation ability of the oil, to the engine internal better heat lubrication performance, which can better prevent the oil seal premature aging. In addition, all cars burn oil causes are inseparable from the wear and tear, that is, natural wear and tear, regular and reasonable maintenance can minimize the loss.
BMW oil burning introduction
BMW oil burning is common, and the cause of oil burning has many reasons, but the quality of BMW, due to the engine quality problems caused by oil burning may be very small, the reason is mainly because of the valve oil seals, crankshaft oil seals, as well as turbocharger and intake ducts between the corrosion of oil seals aging caused by.
Because the oil seal is a rubber product, it is easy to aging after a long time of use, coupled with the role of the engine high temperature and high pressure, the oil seal aging faster, which reduces the sealing, it is easy to oil penetrate into the cylinder to participate in the combustion of the situation. However, if the valve oil seal problem burning oil, then this problem is not big, will only have blue smoke when starting a cool car, hot car will disappear. At this point, you need to go to a professional repair store or 4s store to solve the problem, and replace the new oil seal can be.