What is the normal fuel consumption per 100 kilometers for a sedan?

1 Answers
OChristian
07/30/25 10:21am
Generally, for micro cars with small displacements around 1L, the fuel consumption per 100 kilometers is about 4-5 liters; for compact cars with displacements of 1.5-1.6L, the fuel consumption is about 6-8 liters; for mid-size cars with displacements of 1.8-2.0L, the fuel consumption is about 8-12 liters; for large cars with displacements of 2.5-4.0L, the fuel consumption is about 12-18 liters. Below is an introduction to car fuel consumption: 1. Introduction: Constant-speed fuel consumption refers to the fuel economy indicator when a car is driving at a constant speed on a good road surface. Since constant-speed driving is a basic operating condition for cars on highways, and this type of fuel consumption is easy to measure, it is widely adopted. 2. Calculation Method: Mount the engine on a test bench, control the ambient temperature, use an electric fan to blow air from the front, and apply a water load at the back to simulate the driving state of the car. 3. Influencing Factors: Automotive technology is advancing rapidly. If you compare the fuel consumption of current cars with that of past models, you can immediately see the significant impact of technological advancements on reducing fuel consumption.
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