Is the jl476zqcf engine a Blue Whale?
4 Answers
The Changan jl476zqcf model engine is a Blue Whale engine. More information about the Blue Whale engine is as follows: 1. The Blue Whale engine is independently developed by Changan and belongs to domestic technology. The maximum power of the Blue Whale engine is 233 horsepower (171 kilowatts), and the maximum torque is 360 Newton-meters. 2. In addition to its strong power, the Blue Whale engine also demonstrates low fuel consumption and was one of China's Top 10 Engines in 2017. Established in 2006, "China's Annual Top 10 Engines," "Ward's Annual 10 Best Engines," and "International Engine of the Year" are ranked as the world's top three engine awards.
I've been researching Changan's engine series, and the JL476ZQCF definitely belongs to the BlueCore NE engine family. This 1.5T turbocharged engine is used in Changan's mainstay models like the CS75 PLUS, with impressive power parameters - rated power of 138 kW and maximum torque reaching 300 N·m. The BlueCore series features a modular design platform with high integration, incorporating technologies like 350Bar high-pressure direct injection and water-cooled intercooler. I've observed the engine compartment layout is significantly more compact than traditional engines, yet the cooling structure is very robust. During actual driving, low-end torque comes early, reaching peak performance around 2000 rpm, making stop-and-go traffic particularly effortless. The BlueCore engine has also won the 'China Heart' Top Ten Engines award, and its reliability has been proven in the market.
My car is the CS75 PLUS equipped with the JL476ZQCF engine. The salesperson clearly stated it was BlueCore power when I purchased it. After six months of driving, the most noticeable feeling is the exceptionally sensitive throttle response at low speeds—just a light press delivers quick acceleration, giving great confidence when overtaking. The pairing between this engine and the 7-speed dual-clutch transmission is very refined, with gear shifts being almost imperceptibly smooth. What attracted me most about the BlueCore series is its thermal efficiency, officially claimed at 40%. Although daily driving doesn't reach this ideal figure, the combined fuel consumption is indeed controlled at around 8L. During maintenance, the technician mentioned the engine block uses all-aluminum construction, which is over 30kg lighter than cast iron, benefiting handling. The only thing to note is that the turbocharger is slightly sluggish during cold starts in winter, requiring about half a minute of warm-up to reach optimal performance.
The JL476ZQCF is undoubtedly the representative model of the Blue Whale NE platform, which I've seen disassembled for display at a 4S dealership. It features a dual-outlet integrated exhaust manifold design that reduces turbo lag, paired with an electric wastegate for more precise control. This engine delivers its peak power output at 5,500 RPM, though daily driving rarely requires such high revs, as it handles most road conditions effortlessly below 2,500 RPM. Changan has equipped it with an intelligent lubrication system where the oil pump adjusts pressure on demand, protecting the engine while improving fuel efficiency. Another highlight of the Blue Whale series is its NVH control, with a resin-coated oil pan that makes the steering wheel virtually vibration-free at idle.
