2019 BMW X1 engines are produced by the Liaoning Tiesi Engine Plant and are domestically manufactured engines. The 1.5T engine model for the 2019 BMW X1 is B38A15C, with a maximum power of 103kW and a maximum torque of 220Nm. The 2.0T engine model is B48A20C, with a maximum power of 141kW and a maximum torque of 280Nm. For the 2019 BMW X1 engine, the following maintenance methods can be used daily: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected according to mechanical load, with the selection standard not lower than the manufacturer's requirements; Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, causing various problems for the engine. To avoid faults, change the oil regularly according to usage conditions and keep the oil volume moderate; When oil passes through the fine holes of the filter, solid particles and sticky substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, it will either burst the filter element or open the safety valve, allowing oil to bypass through the bypass valve and bring contaminants back to the lubrication area, accelerating engine wear and increasing internal pollution; Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder wall, mixing with metal powder from component wear to form sludge. A small amount remains suspended in the oil, while a large amount precipitates, clogging filters and oil holes, making engine lubrication difficult and causing wear; Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the engine operates normally but also extends the overall lifespan of the radiator and engine.
