Is the 2021 Changan CS75 equipped with a Blue Whale engine?
4 Answers
In terms of power, the 2021 Changan CS75PLUS is still equipped with the Blue Whale 1.5TGDI engine and the Blue Whale 2.0TGDI engine. Here is some relevant information about the Changan CS75: Introduction: Inheriting the family's classic design that has been recognized by millions of users in terms of appearance. With its spacious interior, five-star safety capabilities, and powerful performance, it meets the needs of family car consumers. Exterior: The internationally fashionable fluid body design captivates at first glance. Originating from Changan's global R&D platform, it reintroduces international avant-garde elements into the exterior styling, creating a brand-new urban SUV with a highly contemporary aesthetic. The overall appearance is bold and rugged, with a body that exudes strength, tension, and a harmonious yet stable demeanor, making a striking impression at first sight. The front face highlights a stylish large-mouth grille design, showcasing its rugged charm.
I've been driving the 2021 Changan CS75 for over half a year now, equipped with the Blue Whale 1.5T engine. When choosing the car, I paid special attention to it—the Blue Whale is Changan's self-developed flagship engine with a thermal efficiency exceeding 38%, and it even won the 'China's Top 10 Engines' award. For daily city commuting, the fuel consumption stays around 8-9 liters per 100 km, while highway cruising can drop it to just over 7 liters. The power response is quite quick, especially after the turbo kicks in, making acceleration and overtaking very smooth. My colleague's older CS75 model consumes over 1 liter more fuel than mine, so it seems the new version has indeed improved in fuel efficiency. The engine start-stop function is also quite smart, with almost no noticeable vibration at traffic lights. For a family car, this powertrain combination is truly practical and worry-free.
I've studied the specifications of the Changan 2021 CS75, which comes standard with the Blue Whale series engines across all variants. The main 1.5T version uses the JL473ZQ5 model, a product of the Blue Whale NE platform. Technologically, it incorporates core designs such as 350Bar high-pressure direct injection and twin-scroll turbocharging, delivering a maximum power of 178 horsepower and reaching peak torque at just 1400 rpm. Compared to the contemporary Haval H6 1.5T, it offers about 15 more horsepower. For maintenance, it's recommended to use 5W-30 full synthetic oil, with turbocharger upkeep being crucial. Another notable feature of this engine is its excellent NVH control, with idle noise levels around 41 decibels. Overall, its technical parameters place it among the top tier of domestic engines.
Working daily with feedback from 2021 CS75 owners at the dealership, I can confirm this generation comes standard with the Blue Whale engine. Customers most frequently praise its strong low-end torque, making hill climbs effortless. During actual driving, noticeable acceleration push starts at 1500 RPM. For maintenance, two key reminders: first, oil changes are required every 5,000 km; second, always use genuine air filters. We've encountered a few customers reporting slight vibrations during cold starts, usually caused by fuel quality issues. In the used car market currently, the Blue Whale engine actually adds value during appraisals. Northern owners are advised to check antifreeze freezing points before winter. Overall, this powertrain system has about 30% fewer failures compared to previous generations.
