What engine is equipped in the Soueast DX7?
2 Answers
The engine of the Soueast DX7 is produced by Shenyang Aerospace Mitsubishi and is a domestically manufactured engine. The engine model of the Soueast DX7 is the 4A91-turbo, with a maximum power of 145KW, maximum horsepower of 197, and maximum torque of 285Nm. For daily maintenance of the Soueast DX7 engine, the following methods can be used: Use lubricating oil of the appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices in 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 being no lower than the manufacturer's specified requirements. Regularly change the engine oil and oil filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, its performance deteriorates, which can cause various problems for the engine. To avoid malfunctions, the oil should be changed regularly based on usage conditions, and the oil level should be kept moderate. When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter becomes 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 relief 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. When the amount is small, it remains suspended in the oil; when the amount is large, it precipitates from the oil, clogging filters 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.
I've driven the Soueast DX7 myself and found its powertrain quite impressive. It's equipped with a 1.5T turbocharged engine, likely from the Mitsubishi technology series, similar to the 4A91T model. The car starts smoothly, provides sufficient power for city commuting, and has decent fuel efficiency, averaging around 7-8 liters per 100 kilometers, which is much better than my previous older car. The engine tuning leans towards smoothness, with a moderate sense of push during acceleration, but it remains stable even at high speeds, making it well-suited for a family SUV. Maintenance is straightforward, and parts are easy to find, unlike some European cars that can be more troublesome. If you're on a budget, the DX7 is a great value as an entry-level SUV.
