
Changan Oushang X7's actual fuel consumption is not fixed, ranging from 8-12L per 100km, while the official combined fuel consumption per 100km is 7.4L. Additional information: 1. Powertrain: The Changan Oushang X7 is equipped with the Blue Core 1.5TGDI engine, which has been awarded the 'China Heart Top 10 Engine' title. This new 280T engine delivers a maximum power of 131Kw and a maximum torque of 265Nm, surpassing similar displacement engines from brands like BMW, Buick, and Honda. It reaches peak torque of 265Nm at just 1450rpm. 2. Performance: Thanks to the engine's strong scavenging technology, which utilizes the positive pressure difference between the intake and exhaust pipes to directly sweep fresh air from the cylinder into the exhaust system, it reduces residual exhaust gases in the cylinder, improves air charging efficiency, and enhances engine performance. The low-end torque of the engine is increased by over 20%, significantly improving starting performance. The optimized gear-shifting strategy enables engine down-speeding, leading to a notable reduction in fuel consumption.

As a veteran driver who frequently takes long-distance trips, I must say the fuel consumption of the Changan Oshan X7 SUV is quite decent. I've driven the X7 1.5T version for over a year, with an average fuel consumption of around 8.5L/100km under mixed driving conditions. To be specific, it can drop to just over 7L on highways, but often climbs to 10L in city traffic jams. The key factors affecting fuel consumption are your driving habits and road conditions – sudden acceleration or heavy loads will make the fuel gauge drop faster. I recommend checking tire pressure during regular maintenance, cleaning the air filter periodically, and using eco mode, which can save about 10% fuel. Don't rely too much on the official 7.9L figure – real-world experience matters more, especially when using heating in winter or AC in summer, which slightly increases consumption. Overall, this car offers good value, with fuel efficiency ranking above average among its SUV peers, making it suitable for family users who frequently travel long distances.

From an environmental perspective, I prioritize the fuel consumption of vehicles. The official NEDC combined fuel consumption of the Changan Oshan X7 is 7.9L/100km, but in actual driving conditions such as urban traffic congestion, it can exceed 9L. Higher fuel consumption means more carbon emissions per 100 kilometers, increasing environmental pressure. I advocate for choosing low-emission models or hybrid versions and developing good driving habits: less sudden braking, maintaining a steady speed of 60-80km/h, and regular engine maintenance, which can reduce fuel consumption by 10%-15%. Statistically, the carbon emissions for typical urban driving are about 200g/km, which can be reduced to around 180g with optimization. The Changan model has a moderate weight but a slightly higher drag coefficient, so it's recommended to use standard power mode to balance performance and environmental protection. In the long run, sensible driving not only saves fuel but also reduces air pollution. Protecting the Earth is everyone's responsibility.

As a practical person who counts every penny, I'm most concerned about how to save money on fuel consumption. The Changan Oshan X7 typically has a combined fuel consumption of 8-9L per 100km, which translates to approximately 0.7 yuan per kilometer at current fuel prices. Money-saving tips include opting for the 1.5T version instead of larger displacement models, avoiding peak-hour congested routes whenever possible, and gently pressing the accelerator while minimizing overtaking. Actual tests show my car consumes 9.5L in city driving and 7.2L on highways. Regular maintenance checks on spark plugs and engine oil help maintain efficiency. Compared to other SUVs in its class, this fuel consumption isn't particularly high but isn't low either - I recommend test driving to measure real-world data before purchasing. The money saved on fuel can offset insurance or repair costs, making economical driving the key.


