What is the actual fuel consumption of the eighth-generation Civic?

[AliceMarie]

The fuel consumption of the eighth-generation Civic ranges from 5.0 to 6.4L. Relevant details are as follows: Introduction: Taking the Civic 2021 HATCHBACK 220TURBO CVT Sport as an example, the manufacturer of this car is Dongfeng Honda, with a body length, width, and height of 4517mm, 1799mm, and 1434mm respectively, and a wheelbase of 2700mm. Functional Configuration: The Civic is equipped with a 1.5T turbocharged engine, with a maximum power of 130kW and a maximum torque of 220Nm. It is paired with a CVT continuously variable transmission. The front suspension type is MacPherson independent suspension, and the rear suspension type is multi-link independent suspension.

[EmilianoAnn]

I've been driving an 8th-generation Civic with a 1.8L manual transmission for about seven or eight years, mostly for city commuting. Under normal driving conditions, the urban fuel consumption is around 8-9 liters, and it can reach 9.5 liters in summer with the air conditioning on. It's particularly fuel-efficient on highways, cruising at 120 km/h consumes just over 6 liters. However, fuel consumption really depends on driving habits. For example, my colleague who drives aggressively, always flooring it at traffic lights, burns about 1 liter more in the same model. Also, as the car ages, it does tend to consume more fuel. After mine hit 130,000 kilometers, replacing the spark plugs and cleaning the throttle body brought the fuel consumption back to its original level. Daily habits like maintaining proper tire pressure and keeping the trunk free of unnecessary items can save you a lot on fuel costs.

[LeLondyn]

I've meticulously recorded fuel consumption data over six months. The 8th-generation Honda Civic 1.8L automatic averages about 8.5-10L/100km in mixed conditions. In congested urban traffic, it easily spikes to 11L/100km, and short trips with frequent cold starts consume even more. On smooth suburban roads, it can drop to around 7.8L/100km. Driving habits are crucial - anticipating traffic lights to reduce braking and maintaining a steady 70km/h speed are most economical. Regular maintenance matters too; a clogged air filter after 30,000km can increase fuel consumption by 5%. Don't wait until the tank is empty; keeping at least 1/4 fuel protects the fuel pump and indirectly saves fuel.

[AmirAnn]

I often encounter Civic owners asking about fuel consumption when repairing cars. The 1.8L engine in the eighth-generation Civic is mature in technology, and a fuel consumption of 8-9 liters in urban areas is considered reasonable under normal maintenance conditions. However, if there is a sudden increase in fuel consumption, it is most likely due to one of these reasons: carbon buildup on the oxygen sensor leading to inaccurate fuel injection, insufficient tire pressure increasing rolling resistance, or excessive spark plug gap reducing ignition efficiency. For older cars, special attention should be paid to the transmission fluid. I've seen cases where owners didn't change it for ten years, causing the torque converter to slip and increasing fuel consumption by 2 liters. After replacing the transmission fluid, the fuel consumption immediately returned to normal levels—this maintenance cost is definitely worth it.

[StJordan]

Fuel-saving expert shares tips: I drive an 8th-gen Civic manual transmission and maintain a consistent 6.9L/100km fuel consumption. The secrets are: gently press the accelerator when starting, keep RPM below 2000; anticipate road conditions early and coast instead of braking; opening windows on highways consumes more fuel than AC - close them above 60km/h; regularly clear trunk clutter - every 50kg extra weight increases fuel consumption by 5%. In summer, park in shade whenever possible, otherwise maximum AC usage right after starting burns extra fuel. Try these methods and you'll notice significantly extended tank range.

[LeAlejandro]

As a second-hand Civic owner, I'd like to remind everyone to pay attention to three points: First, check the maintenance records - automatic transmissions that haven't had their fluid changed typically consume 1-2 liters more fuel. Second, inspect the chassis - worn lower control arm bushings can cause tire wear and increased resistance. Finally, pay attention to the ignition system - after replacing the ignition coils on my used car, fuel consumption dropped from 10L to 8.5L. I recommend performing a comprehensive maintenance after purchase, including cleaning the fuel injectors and throttle body, which will make driving both fuel-efficient and worry-free.