
Wuling Rongguang is equipped with a 99-horsepower engine, with an official fuel consumption of 6.9L per 100 kilometers. The fuel tank capacity of Wuling Rongguang is 45L, and the distance it can travel on a full tank is 45/6.9*100=652km. The fuel consumption of a car is directly related to five major factors: driving habits, the car itself, road conditions, natural wind, and environmental temperature. Specific factors that can increase fuel consumption are as follows: Driving habits: Aggressive driving, such as sudden acceleration, frequent overtaking, and not easing off the throttle before a red light, can increase fuel consumption. The car itself: Cars with larger displacement generally consume more fuel than those with smaller displacement because larger displacement usually means higher power, requiring more gasoline to burn and perform work. Heavier cars also consume more fuel because greater weight requires more driving torque. Road conditions: Driving on dirt roads, muddy roads, soft surfaces, or mountainous roads increases resistance and fuel consumption. Natural wind: Driving against the wind or on windy days increases car resistance and fuel consumption. Low environmental temperature: When the engine block is cold, the injected gasoline is harder to vaporize during cold starts, requiring more gasoline to burn, thus increasing fuel consumption. Additionally, at low temperatures, the engine control unit may use higher RPMs to warm up the engine, which also increases fuel consumption.

As a seasoned driver with two years of experience behind the wheel of a Wuling Rongguang, my 1.2L displacement vehicle is primarily used for hauling goods in urban-rural fringe areas. In summer with the AC on, it averages around 8.5 liters per 100 kilometers, while in winter without AC, it drops to about 7.8 liters. The most fuel-efficient instance was during a long-distance highway trip with an empty load, maintaining a steady speed of 80 km/h, where the dashboard showed just 7.2 liters. Fuel consumption largely depends on driving habits—frequent hard acceleration or overloading can easily push it above 9 liters per 100 km. Details like tire pressure and oil viscosity also affect fuel efficiency. I perform basic monthly, as saving fuel means saving money. For new cars in the break-in period, the first two fuel tanks might show higher consumption, but it stabilizes after running 3,000 kilometers.

Last time I chatted with the mechanics at the auto repair shop, they had collected fuel consumption data from over a dozen Wuling Rongguang vehicles. The 1.5L models generally had a combined fuel consumption of 8-9 liters, while the older carburetor versions could even reach 10 liters. When carrying a ton of cargo in the city, it typically started at 9 liters, but running empty on national highways could be as economical as 7.5 liters. Honestly, this car's fuel consumption isn't exactly low, but the advantage lies in its cheap —replacing a spark plug costs just 20 yuan. Some owners in the group have shared fuel-saving tips, like avoiding rush hours and gently pressing the accelerator, which can indeed reduce consumption by about 0.5 liters. If you suddenly notice a spike in fuel consumption, it's likely due to issues like an oxygen sensor or carbon buildup in the throttle body.

I'm very familiar with the Wuling Rongguang. I used it for ride-hailing services two years ago. The new 1.2L engine paired with a 5-speed manual transmission shows 7.6L/100km on the dashboard, but in reality, you need to add 0.5L to that. I keep all the fuel receipts for . With AC on and in traffic jams, it can reach 9L, while highway cruising stays just over 7L. The fuel tank is only 40L, and the warning light comes on after about 500km on a full tank. Load significantly affects fuel consumption - last time I helped a friend move with six suitcases, the fuel consumption increased by over 1L. To save fuel, don't exceed 80km/h as this vehicle has high drag coefficient and becomes particularly thirsty above 3000 RPM. In the used car market, models with fuel consumption over 9L/100km don't sell well.

As a fleet manager, I've handled over 20 Wuling Rongguang vehicles. Fuel consumption mainly falls into three ranges: 7.3-7.8L/100km when unloaded at constant speed, 8.2-8.8L/100km for urban commuting, and 9-10L/100km when fully loaded. The outdated engine technology is the primary reason, but proper can save significantly. Recommend changing engine oil every 5,000km and replacing air filters immediately when dirty. In summer, inflating tires to 2.8 bar instead of 2.5 saves 0.3L/100km, while switching rear tires to 195-width increases consumption by 0.5L/100km. Post-2018 models with electronic throttles are about 5% more fuel-efficient than older versions. In winter, warm-up shouldn't exceed two minutes - idling consumes the most fuel.

Our hardware store has been using the Wuling Rongguang for deliveries for three years, and the account book shows clearly: an average fuel consumption of 8.3 liters per 100 kilometers. The best performance is during spring and autumn, around 7.8 liters; with air conditioning in winter and summer, it rises to 8.8 liters. The delivery route is particularly important—taking the outer ring elevated road saves over 1 liter compared to driving through the city center. I conducted a special experiment: gentle driving with an empty vehicle consumes 7.6 liters, while rapid acceleration and braking can spike it to 9.4 liters. The engine is most fuel-efficient at 3,000 RPM, which translates to a speed of 80 km/h. The official data on the fuel tank filler cap states 7.9 liters, but in reality, it’s always about 0.5 liters higher than the claimed figure.


