What brand is the engine of Dongfeng Fengshen Yixuan?
1 Answers
Dongfeng Fengshen Yixuan is equipped with a turbocharged engine independently developed by Dongfeng Fengshen, which is a domestically produced engine. The engine model of Dongfeng Fengshen Yixuan is DFMA15T, with a maximum horsepower of 150, a maximum power of 110kw, a maximum power speed of 5500rpm, and a maximum torque of 230N.m. For the daily maintenance of Dongfeng Fengshen Yixuan's engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected according to the additional devices of the intake and exhaust system and the conditions of use; for diesel engines, CB_CD grade diesel engine oil should be selected according to the mechanical load, and the selection standard should not be lower than the requirements specified by the manufacturer. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, the performance will deteriorate, causing various problems for the engine. To avoid failures, the oil should be changed regularly according to the conditions of use, and the oil quantity should be moderate. When the engine oil passes through the fine holes of the filter, the solid particles and sticky substances in the oil accumulate in the filter. If the filter is blocked and the oil cannot pass through the filter element, the filter element will burst or the safety valve will open, allowing the oil to pass through the bypass valve, still bringing dirt back to the lubrication part, accelerating engine wear and increasing internal pollution. Regularly clean the crankcase. During engine operation, high-pressure unburned gas, acid, moisture, sulfur, and nitrogen oxides in the combustion chamber enter the crankcase through the gap between the piston ring and the cylinder wall, mixing with metal powder produced by part wear to form sludge. When the amount is small, it is suspended in the oil; when the amount is large, it precipitates from the oil, blocking the filter and oil holes, making engine lubrication difficult and causing wear. Regularly use a radiator cleaner to clean the radiator. Removing rust and scale can not only ensure the normal operation of the engine but also extend the overall lifespan of the radiator and the engine.