Is 8 L/100km Considered High Fuel Consumption?

[McErin]

For a 2.0L displacement engine, a fuel consumption of 8L/100km can be considered low; however, for a 1.5L or 1.6L engine, it is merely average and not particularly fuel-efficient. Below are some methods to improve your car's fuel efficiency: 1. Maintain good driving habits: Different driving habits can significantly affect fuel consumption. Frequent rapid acceleration or harsh braking can increase fuel consumption by 5%-10% compared to normal driving. 2. Maintain a steady speed: Most vehicles achieve optimal fuel efficiency at speeds between 60-80km/h. Keeping a consistent speed during driving helps the vehicle reach its best fuel consumption state.

[Andrea]

Driving my 1.6L sedan, 8L/100km is considered very fuel-efficient! During daily commutes in traffic, it usually consumes over 9L/100km, but on highways, it can drop to 7L. However, last time I drove my friend's SUV, he said 12L/100km is normal. It really depends on the engine displacement: for cars below 1.5L, 8L is slightly high, while for 2.0T engines, it's quite ideal. With fuel prices so high now, driving 1000km a month, 8L/100km saves me around a hundred yuan compared to 10L/100km. Road conditions also matter—more traffic lights in the city naturally increase fuel consumption, while suburban driving is more economical.

[McSebastian]

I've been driving for ten years, and 8 liters per 100km is really not considered fuel-guzzling. Experienced drivers all understand that fuel consumption depends on comprehensive factors: vehicle size is crucial—8L/100km is average for compact cars, but for mid-size or large SUVs, this figure would be laughably good. Driving habits have an even greater impact—my neighbor kid loves slamming the brakes, turning the same model car into a 9.5L/100km fuel drinker. Tire pressure needs monthly checks too—underinflation can add 0.5L/100km. Then there's AC—summer cooling directly increases consumption by 1L/100km. Neglect these details, and even the most fuel-efficient car becomes wasteful.

[JosiahLee]

When I first got my driver's license, I thought 8L/100km was quite high, but after driving for a while, I realized it's actually quite normal. Last month, I specifically measured it: during rush hour traffic, it reached 9.2L/100km, while on suburban expressways, it was only 7.3L/100km. The key is who you compare it to—my brother's hybrid car only uses 5L/100km, but it costs tens of thousands more. For regular gasoline cars, American cars generally consume 9-10L/100km, Japanese cars 7-8L/100km, and German cars around 8L/100km. So this data falls in the middle range—it's neither a gas guzzler nor exceptionally fuel-efficient. Just take it in stride.

[LeGage]

I remember back in 2000, even a Santana consumed around 10 liters per 100km. The technological progress is truly remarkable now. An 8L/100km fuel consumption is considered above average these days, especially since new cars mostly come with energy-saving technologies. But it depends on driving conditions – in northern winters when temperatures drop below zero, a 1-2L increase in fuel consumption is completely normal. Long-term observation gives more accurate data. After tracking my fuel consumption for three months, I found: 92-octane gasoline burns 0.3L more per 100km than 95-octane, and older cars with more carbon deposits consume about 0.8L more than new cars. Actually, only when consumption exceeds the manufacturer's specified value by 15% can it be considered fuel-inefficient.