Is the Changan Oshan X7 equipped with a Blue Whale engine?
4 Answers
Changan Oshan X7 is equipped with a Blue Whale engine. The function of the engine is to convert the thermal energy of gasoline into mechanical energy by burning and expanding the gas in a sealed cylinder, thereby pushing the piston to perform work. In terms of body dimensions: Changan Oshan X7 is a compact SUV with body dimensions of 4705mm in length, 1860mm in width, and 1720mm in height. It has a wheelbase of 2780mm and a curb weight of 1520kg. In terms of power: Changan Oshan X7 is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 178PS, a maximum power of 131kW, and a maximum torque of 265Nm. It is paired with a 6-speed manual transmission, achieving a fuel consumption of approximately 7.4L per 100km. In terms of exterior design: The front grille adopts a popular hexagonal design, filled with a large number of ripple decorative panels. This intricate line design process is complex, indicating Oshan's high level of attention to this model. Other details at the front of the car include C-shaped air ducts and LED headlights.
Last time I accompanied my friend to check out the Changan Oshan X7, I specifically studied its engine. The older model indeed used Changan's Blue Whale series 1.5T engine, model NE15T, with an impressive 138 kW power output and 300 N·m torque that stood out among its peers. However, the specifications for the newer model have changed. After last year's facelift, it switched to the JL473ZQ7 model, which still utilizes Blue Whale powertrain platform technology. The low-inertia turbo provides particularly quick response when driving in the city. When choosing a car, it's best to open the hood to check the nameplate or directly ask the salesperson to pull out the specifications sheet for comparison. Currently, almost all Changan vehicles carry the Blue Whale technology label.
The Oshan X7 I bought for my cousin last year was equipped with the Blue Core powertrain, and you can clearly hear the turbo engaging when accelerating with its 1.5T engine. Note that the 2020 to 2022 models used the Blue Core NE15T with direct injection, while the 2023 model onwards switched to Changan's latest JL473ZQ7 engine. Although the model number changed, the technology still follows the Blue Core system, with a twin-scroll design that avoids low-rpm sluggishness. During test drives, I recommend focusing on the torque output around 1500 rpm—that's where the Blue Core engine really shines.
I worked as a salesperson at a 4S dealership for five years. The early models of the Oshan X7 were all equipped with the BlueCore 1.5T engine, model NE15T with DVVT technology. After the facelift, the engine code changed to the JL473ZQ series, which is essentially an upgraded version of the BlueCore powertrain architecture. Nowadays, all new engines from Changan fall under the BlueCore brand, similar to how smartphone chips are all branded as Snapdragon but come in different models. When buying a car, the most reliable indicator is the BlueCore logo on the engine cover. The lifetime warranty on the powertrain is also a hallmark of this series.
