Is a Fuel Consumption of 6.8 Considered High?
1 Answers
A fuel consumption of 6.8L per 100 kilometers is not considered high. For a 2.0L vehicle, this consumption rate is very low; for a 1.6L vehicle, it is also considered low. As for vehicles with around 1.4L engines, a fuel consumption of 5-6L is generally regarded as fuel-efficient, so 6.8L is not high. Below are some reasons for high fuel consumption: 1. Improper driving habits: Fuel consumption is closely related to the driver's habits, such as idling for long periods without turning off the engine or frequent ignition, aggressive acceleration or frequent braking, driving at high speeds in low gears or low speeds in high gears, etc. These habits significantly contribute to increased fuel consumption. 2. Abnormal tire pressure and tire wear: Low tire pressure increases friction between the tires and the road, leading to greater resistance and higher fuel consumption. The normal tire pressure is around 2.5bar, which can be reduced by 0.1bar in summer. However, tire pressure should not be too high either; it's best to inflate according to the vehicle's standard values. Additionally, severely worn tires can cause frequent slipping, which also increases fuel consumption. 3. Fuel quality and carbon deposits: Many drivers overlook fuel quality. Poor-quality gasoline can lead to increased carbon deposits, which roughen the intake pipe walls, affecting air intake and the quality of the air-fuel mixture, causing a sharp rise in fuel consumption. Therefore, gasoline quality should not be ignored. Regular maintenance at a 4S shop is a forward-looking investment, ensuring normal vehicle performance and saving unnecessary expenses in the long run.
