Which is more fuel-efficient for the JH6, empty, half-loaded, or fully loaded?
2 Answers
Empty loading is more fuel-efficient for the FAW JH6, but road conditions and driving habits can also cause more deviations in fuel consumption. Below are the factors affecting fuel consumption and methods to reduce it: Factors affecting fuel consumption: There are many factors that affect fuel consumption, including driving conditions, driving habits, engine displacement, vehicle load, etc. However, the fuel consumption during normal driving usually falls within a certain range. Methods to reduce fuel consumption: Shift gears promptly: Driving in low gear for extended periods not only results in slower speeds but also increases fuel consumption, especially when driving on slopes. The shorter the time taken to shift gears, the more fuel you can save. Reduce idle time: When driving on urban roads, you often encounter long red light waits. In such cases, turning off the engine can help save fuel. Drive at an economical speed: The economical speed for most cars is between 60 km/h and 80 km/h. Fuel consumption is at its lowest when the car operates within this speed range.
I've been driving the JH6 truck for several years, often doing long-distance freight transport. When empty, it feels light and floaty, but the engine RPM is high, and the fuel consumption is surprisingly not low because the engine burns fuel without any load. When fully loaded, the cargo is extremely heavy, requiring deep throttle presses to climb hills, causing fuel consumption to skyrocket—it's a real waste of money. In comparison, half-load is ideal, as the weight keeps the engine running smoothly, saving at least 8 to 10 liters per 100 kilometers. I recommend maintaining a half-load state on highways, combined with steady-speed driving, to significantly save fuel. Also, note that the effect is better on smooth roads, as bumpy roads increase fuel consumption. Overall, half-load is the winner—saving both money and hassle.
