Many people very wrongly think that a turbo engine does not require any special skills to operate. This is a very harmful, incorrect and common misconception.
In fact, there is nothing difficult in driving a car with a turbine. It requires only elementary accuracy and strict adherence to a few simple rules:
During a cold start, even modern synthetic oils with great difficulty pass through the oil channels of 1.5-2 mm thrust and 0.8-1.2 mm thrust bearings. It is at this moment that the mismatch of the characteristics of any high-quality, but unsuitable oil for the MCC Smart motor, or low pressure of the oil pump at idle, or any sharp loads of fast driving on an insufficiently warm engine, can cause oil starvation of the corresponding friction pairs.