What is the Changan JL473QG engine?
3 Answers
JL represents Jiangling, 4 stands for four cylinders, 73 indicates the bore diameter, Q denotes for automotive use, and the following characters are manufacturer codes. The JL473QG engine is relatively durable among its peers. Below are extended details about the engine: 1. The "New Changan Star" will be equipped with the JL473Q engine. Although this engine has a displacement of 1243ml, slightly smaller than the 1298ml model of the Changan Taurus, its output power is significantly higher. 2. The new engine has a maximum power of 72kw, compared to the Changan Taurus's maximum power of 60kw. A 12kw improvement is very significant for a small-displacement model with essentially unchanged displacement.
Let me talk about the Changan JL473QG from an enthusiast's perspective. This engine is part of Changan's Blue Whale series, specifically a 1.5L turbocharged gasoline engine with impressive specs - 131kW maximum power and 265Nm torque. It employs direct injection and DVVT technology to enhance combustion efficiency. I've driven the CS75 PLUS equipped with this engine, which delivers quick acceleration response (0-100km/h in just over 8 seconds) and provides smooth, adequate power for urban driving. With average fuel consumption of 7-8L/100km and compliance with China VI emission standards, it's economical for daily commutes. The engine features excellent lightweight materials, reduced friction loss, and good noise control (quiet even at highway speeds). As a self-developed product by Changan, it demonstrates high overall reliability and stands as a benchmark among domestic engines.
I've been a car owner for two years, driving a CS55 PLUS equipped with the JL473QG engine. It starts off briskly without any sluggishness, the turbo kicks in early, and there's no pressure when climbing hills or overtaking. The fuel consumption is genuinely economical, averaging around 7L, and turning on the air conditioning doesn't affect the power. The engine noise is minimal, making long drives quiet and comfortable. Maintenance is affordable—just an oil change and filter replacement every 5000km at the 4S shop, with no major repairs needed. It's worry-free to use, suitable for families or young commuters, and its reliability is solid. I recommend it to those on a budget who prioritize practicality.
