At what speed is the Civic most fuel-efficient?

1 Answers
MacAllison
07/29/25 11:53am
The 1.5T Civic maintains 1700-1800 rpm at a steady speed of 80 km/h, 1900-2000 rpm at 100 km/h, 2100-2200 rpm at 120 km/h, and 2300-2500 rpm at 140 km/h. Overall, the most fuel-efficient speed range is around 80-100 km/h. Fuel consumption calculation method: Measure the amount of fuel filled in one refueling, record the mileage driven, then calculate the vehicle's fuel consumption. The results obtained through these two methods represent the vehicle's average fuel consumption. Methods to save fuel: In urban driving, traffic congestion frequently occurs. Therefore, experienced drivers often plan their routes in advance to avoid heavily congested areas, as reducing vehicle starts, stops, and maintaining economical speeds equates to fuel savings.
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