
The fuel consumption of the CS75 ranges from 6.5L to 9.5L per 100 kilometers. This figure is derived from the standardized fuel consumption test for certain types of vehicles under constant speed conditions as stipulated by national standards. Manufacturers measure this value in an objective environment using a dynamometer installed on the vehicle's chassis, converting it into speed parameters. Then, by driving at specified speeds, they calculate the theoretical experimental fuel consumption data per 100 kilometers for the model. The Changan CS75 is a compact SUV launched by Great Wall Motors, with dimensions of 4650mm in length, 1850mm in width, and 1715mm in height, and a wheelbase of 2700mm. It is equipped with a 1.5T turbocharged engine with a maximum power output of 131kW, paired with either a 6-speed manual or a 7-speed dual-clutch transmission.

I've been driving the CS75 for two years, mainly commuting in the city, with fuel consumption generally around 8 to 9 liters per 100 kilometers. It tends to be higher when there are many traffic lights, occasionally rising to 10 liters in heavy traffic, but drops to 6.5 to 7 liters on the highway. I believe driving habits are quite important—sudden acceleration and braking waste fuel, while smooth driving can save some money. As the car ages, I've noticed that changing the oil more frequently and keeping the tires properly inflated also help reduce fuel consumption. Overall, the fuel efficiency of this car is moderately economical among urban SUVs, with monthly fuel costs around 700 yuan, making it suitable for office workers. When using air conditioning in hot weather or carrying heavy loads, fuel consumption may increase by about 0.5 liters, so it's important to pay special attention to air filter cleanliness during maintenance to avoid overworking the car.

I'm in the auto repair business and have encountered many CS75 owners complaining about high fuel consumption. Common issues stem from engine aging or component failures, such as carbon buildup on spark plugs or dirty air filters, which lead to incomplete fuel combustion and can push consumption above 10 liters per 100 km. Routine recommends oil changes every 5,000 km, along with regular checks of the intake system and fuel system. I once serviced a CS75 where aggressive throttle use by the owner spiked consumption to 11 liters; adjusting driving habits brought it down to 8 liters. The Changan CS75's 1.5T engine is designed for around 8 liters in city driving and roughly 6 liters on highways. If abnormally high consumption occurs, first check the dashboard for warning lights and diagnose promptly to avoid fuel waste. Cold starts in winter can also add about 0.5 liters—warming up the engine before driving helps.

I'm particularly focused on energy efficiency and environmental protection. The hybrid version of the CS75 is significantly more fuel-efficient than the regular gasoline model, with official data showing a fuel consumption of 5 to 6 liters per 100 kilometers. In daily city driving, the hybrid can consistently maintain around 5.5 liters per 100 km, as it switches between electric motor and gasoline engine operation, reducing emissions. I've test-driven it, and it's smooth and fuel-efficient, making it ideal for urban traffic congestion. The regular 1.5T version can also manage around 8 liters per 100 km in city driving, depending mainly on vehicle weight and road conditions. I encourage everyone to choose low-consumption models—they save money, reduce carbon footprints, and are more environmentally friendly, leading to less fuel usage in the long run.

Last year, I took my family on a long-distance trip in the CS75, covering about 1,500 kilometers in total. I noticed that the fuel consumption varied depending on road conditions. It was at its lowest, just over 6 liters, when cruising steadily on the highway, quiet and fuel-efficient; but in the city with stop-and-go traffic, it went up to 9 liters. On average, it was around 7.5 liters overall, and a full tank could easily cover 500 kilometers. There are quite a few factors affecting fuel consumption, like running the AC at full blast, which can add about 0.8 liters, and loading up the trunk with luggage, which increases weight and fuel usage. I think this car is quite stable among SUVs and well-suited for long-distance road trips. It's important to keep the tire pressure at the recommended level and not too low, ensuring a worry-free and cost-effective long drive. Maintaining a speed of 90 km/h on the highway is the most economical.

I've compared the different configurations of the CS75, and the fuel consumption varies significantly. The 1.5T turbocharged engine averages 8L in city driving and 6.5L on highways; the 2.0T version can reach 10L in cities and about 7L on highways. The automatic transmission consumes slightly more fuel than the manual, by around 0.5L. The hybrid version is the most efficient, consistently staying under 6L. Fuel consumption also depends on maintenance, with a difference of over 1L between new and old cars. It's advisable to choose the lower-power engine version and avoid sudden braking while driving, maintaining a steady speed. Additionally, weather has a notable impact, with slightly higher fuel consumption during cold starts in winter. Overall, the CS75's fuel consumption is reasonable within the 8-9L range, and choosing the right configuration is more cost-effective for long-term use.


