車載燃費計の表示を確認する車内の様子。燃費比較と満タン法の解説
Power Module 660

Why does the car's fuel economy gauge differ from the "fill-up" method? 5 steps to accurately compare fuel efficiency

Why does the car’s fuel economy display differ from the "fill-up method"? We explain the reasons by categorizing reset points, driving conditions, and refueling errors, outline five steps for accur...
街中を走る軽自動車。発進や加速が重く感じる原因を解説する記事のアイキャッチ画像
ORBITRON

Why Does a Kei Car Feel Heavy or Slow to Accelerate? 7 Things to Check First

If your kei car feels heavy when pulling away or sluggish under acceleration, first check the vehicle itself: tires, oil, intake, ignition, battery terminals, brakes, and CVT/AT. If no maintenance ...