Is the Wuling Hongguang Engine Imported or Domestically Produced?
1 Answers
The Wuling Hongguang engine is a domestically produced engine, provided by SAIC-GM-Wuling Automobile Co., Ltd. The 1.2L version of the Wuling Hongguang engine has the model PTEC1.2L, with a maximum power of 56KW, a maximum torque of 110Nm, and a maximum horsepower of 76. The 1.5L version has the model 1.5LDVVT, with a maximum power of 73KW, a maximum torque of 140Nm, and a maximum horsepower of 99. Daily maintenance for the Wuling Hongguang engine can be performed using the following methods: Use lubricating oil of appropriate quality grade. For gasoline engines, select SD--SF grade gasoline engine oil based on the additional devices in the intake and exhaust systems and usage conditions. For diesel engines, select CB--CD grade diesel engine oil based on mechanical load, with the selection standard not lower than the manufacturer's requirements. Regularly change the oil and oil filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance deteriorates, causing various problems for the engine. To avoid malfunctions, change the oil regularly based on usage conditions and maintain an appropriate oil level. When oil passes through the fine holes of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, it may rupture the filter element or open the safety valve, allowing oil to bypass through the bypass valve and carry contaminants back to the lubrication areas, accelerating engine wear and increasing internal contamination. 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 walls, mixing with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while large amounts precipitate, clogging the filter and oil passages, 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.
