BMW is burning engine oil on a large scale. What's wrong with that?

BMW cars burn oil more easily, so the engine condition will be much better if the oil is well maintained. BMW 3 Series used to have a miscellaneous brand maintenance, and the car burned engine oil, which was particularly noisy. Now that gt Magic Red Engine Oil has been changed, the base oils of four pao vehicles are much better, and the driving experience is obviously different. This car is much quieter than before, and it is very quiet to drive. There is no need to worry about the quality of burning oil.

Starting from 2020, some car owners began to reflect the 3 series burning oil they bought. However, shortly after the launch of the new generation 3 Series, the market and the media paid more attention to whether its sales volume and sportiness were degraded, and there were few media reports. Moreover, because the initial burning of engine oil mostly occurred in the owners who bought 330 high-power models, it did not attract enough attention from all parties. Until the second half of 2020, 3 series car owners and forums began to burn engine oil on a large scale. The engine oil burning problem of BMW B48TU has spread among car owners.

At the end of 20021,more than 70 3-series car owners reported to the manufacturers and the media that their vehicles were seriously burned with oil, hoping that BMW manufacturers would recall them and provide solutions. Interestingly, however, the owner not only did not wait for the reply from the manufacturer, but was also reconciled for no reason before the owner collectively posted. However, paper cannot stop the fire. With more and more cases of burning oil, more and more car owners have joined the rights protection team. 3 series combustion engine oil has also become the knowledge of car owners.

The owner thinks that there is a problem in the oil-gas separation design of BMW B48TU engine, which leads to unclean oil separation and defective valve cover material. Engine oil will burn through the intake system, resulting in carbon deposition in the intake system and cylinder. According to BMW's official Ruijin diagnostic software disclosed by BMW Forum, BMW believes that engine oil combustion is mainly caused by service conditions and external influences. The increase in fuel consumption is related to the principle and has nothing to do with technical defects.