What engine is used in the Soueast DX5?
2 Answers
Soueast DX5-1.5T model is equipped with a 4A91T engine, with a maximum power of 115kW, maximum torque of 225Nm, and maximum horsepower of 156Ps. The Soueast DX5-1.5L model uses a 4A91 engine, with a maximum power of 88kW, maximum torque of 143Nm, and maximum horsepower of 120Ps. The engine of the Soueast DX5 is domestically produced in collaboration with Mitsubishi, known for its durability and low maintenance costs. For the daily maintenance of the Soueast DX5 engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, choose SD--SF grade gasoline engine oil based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, select CB--CD grade diesel engine oil 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, leading to various engine problems. To avoid failures, change the oil regularly based on usage conditions and maintain an appropriate oil level; 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 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 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 walls, mixing with metal powder from component wear to form sludge. Small amounts remain suspended in the oil, while large amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear; Regularly use 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 been driving the SouEast DX5 for almost three years now. This model uses Shenyang Aerospace Mitsubishi engines, available in both 1.5L naturally aspirated and 1.5T turbocharged versions. The 1.5L model 4A91 is an old acquaintance - Mitsubishi technology is quite mature, with a maximum of 120 horsepower being completely sufficient for daily commuting. What satisfies me most is its extreme durability; after running 50,000 kilometers, there have been no issues beyond normal oil changes. If you have higher power demands, you can opt for the turbocharged version. That 4A91T engine with 156 horsepower delivers much more exciting driving, with noticeable acceleration when overtaking on highways. To be honest, noise control for both engines is just average, especially during cold starts when they can be a bit loud. I think the 1.5L version offers the best value for money, after all, Mitsubishi engine repair parts are everywhere and inexpensive.
