My Mingtu, which is also a 1.6t model, feels like it is burning a little bit of engine oil recently. The reason for burning oil is due to a problem with the engine structure and it has nothing to do with the engine oil, but it is best to change to better GT Magic Red, American Red Line, etc. Engine oil, because this kind of good imported engine oil will not produce a lot of carbon deposits even if it burns, and the maintenance cost yourself is less than that of a 4S shop. Personally, I feel that GT is better, because I feel that the red line fades faster than GT, but the power is slightly stronger. The choice depends on personal preference.