The Hyundai Grand i10 1.0 typically features a 998cc three-cylinder petrol engine. According to official manufacturer data, this engine produces 48 kW at 5500 rpm and delivers a maximum torque of 94 Nm at 3500 rpm[6].
In terms of fuel consumption, the average combined fuel economy for the Grand i10 1.0 is around 5.5–5.7 L/100 km based on various real-world driving conditions and official numbers[3]. This figure may vary slightly depending on driving style, road conditions, and vehicle load.
Owners who have tracked their fuel consumption on dedicated reporting sites tend to average between 30–32 miles per gallon (mpg)—which closely matches the factory claim and generally translates to about 7.5–8 L/100 km in common city and highway usage[1]. Newer models often perform better, especially with careful driving and regular maintenance.
The vehicle is thus considered to be fuel-efficient for its size and segment, making it appealing for urban commuters and those seeking economical running costs.