Is an average fuel consumption of 8l/100km considered high?
3 Answers
An average fuel consumption of 8l/100km is not considered high. Constant-speed fuel consumption: Constant-speed fuel consumption refers to the fuel economy indicator when a vehicle travels at a constant speed on good road conditions. Road cycle fuel consumption: Road cycle fuel consumption is the fuel economy indicator measured when a vehicle travels on roads according to specified speed and time cycles, also known as multi-condition road cycle fuel consumption. An average fuel consumption of 8l/100km is not considered high. Constant-speed fuel consumption: Constant-speed fuel consumption refers to the fuel economy indicator when a vehicle travels at a constant speed on good road conditions. Road cycle fuel consumption: Road cycle fuel consumption is the fuel economy indicator measured when a vehicle travels on roads according to specified speed and time cycles, also known as multi-condition road cycle fuel consumption.
Having driven for over a decade, I consider 8L/100km as a moderate fuel consumption level. Nowadays, regular family sedans typically consume 6-7L/100km on highways, while city driving in traffic jams might reach 9-10L. My old 1.6L car consumes around 9L when using air conditioning, so 8L is still acceptable. However, this figure would be considered high for hybrid or small-displacement turbocharged vehicles. Personally, I recommend checking tire pressure and engine carbon buildup, and trying to maintain steady speeds while avoiding sudden braking or acceleration to save fuel. If you frequently drive on highways, this fuel consumption is acceptable, but it might be slightly high for pure urban commuting, especially since many new cars can now maintain under 7L/100km.
So you drive an SUV, right? For compact SUVs, 8L/100km is within the normal range. Last month I test drove several popular models - the Haval H6 generally consumes 8.5-9L, while the CR-V hybrid only uses around 5L. For sedans, German cars might average 7L while Japanese models around 6L. Don't just focus on the numbers - vehicle weight makes a big difference, with lightweight bodies potentially saving up to 2L. Also, choosing the right oil viscosity helps - 0W20 saves nearly 1L compared to 5W30. Running AC in summer increases consumption by at least 0.5L, and frequent full loads consume more. Regular air filter maintenance is crucial - a clogged filter can increase fuel consumption by 10%.
