Which engine model is used in the Changan Ono?
2 Answers
JL473QG is the engine model used in the Changan Ono, with a maximum horsepower of 107 hp, a maximum power of 78.5 KW, a maximum power speed of 5500 rpm, and a peak torque of 145 N.m. The Changan Ono is a new vehicle under the Changan brand, and its production line is located at the Changan headquarters in Chongqing, China. For the daily maintenance of the Changan Ono's engine, the following methods can be used: Use lubricating oil of the 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, choose CB--CD grade diesel engine oil according to mechanical load, with the selection standard not lower than the manufacturer's requirements. Regularly change the engine oil and filter. The quality of any grade of lubricating oil will degrade during use. After a certain mileage, its performance deteriorates, leading to various engine issues. To avoid malfunctions, change the oil periodically based on usage conditions and maintain an appropriate oil level. When engine 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 may burst or the safety valve may open, allowing oil to bypass the filter 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. These mix with metal particles from component wear to form sludge. Small amounts remain suspended in the oil, while larger amounts precipitate, clogging filters and oil passages, making engine lubrication difficult and causing wear. Periodically use a radiator cleaner to flush the radiator. Removing rust and scale deposits not only ensures the engine operates smoothly but also extends the overall lifespan of the radiator and engine.
I've been driving the Changan Ono for quite a while, and it's equipped with the JL473QG series 1.5L gasoline engine, which is quite practical. For daily urban commuting, the power isn't too fierce, but it's smooth and fuel-efficient, especially in traffic jams where it doesn't waste fuel unnecessarily. I heard the new models have some upgrades, like an optimized fuel injection system, while the older versions might be a bit rougher. Maintenance is straightforward—just regular oil and filter changes, something you can even do yourself. On long trips, the engine noise can be a bit loud, but adding some soundproofing padding can help. It's quite common for Changan to use this engine in this model, and its durability is decent—no major issues for three to five years, but you need to pay attention to timely spark plug replacements to avoid unstable idling. It's definitely up to the mark for daily family use, and it doesn't struggle with light hauling either.
