2023 Hyundai i30 fuel consumption

3 versions rated. Official figures from the Australian Government’s Green Vehicle Guide.

Fuel use, combined

3.9–6.6 L/100km

lower is better

Cost to run a year

$1,010–$1,709

at 14,000km

CO₂ from the exhaust

92–155 g/km

per kilometre

Uses 47% less fuel than the typical 2023 car, which averaged 7.3 L/100km.

Every 2023 Hyundai i30 version

Version	Engine	Fuel use	City	Highway	Cost/year	CO₂
1.6 GDI HEV Sedan Auto	1.6L 4cyl Electric/Petrol 91RON	3.9	2.8	4.0	$1,010	92 Better than average
2.0 MPI Sedan CVT	2L 4cyl Petrol 91RON	6.1	8.5	4.7	$1,580	139 Better than average
1.6 T-GDI (Goodyear 18inch) Sedan Auto	1.6L 4cyl Turbo Petrol 91RON	6.6	8.6	5.5	$1,709	155 Slightly better than average

Hyundai i30 in other years

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Figures come from a standardised laboratory test, so every car is measured the same way. Your own fuel use will differ with traffic, load, tyre pressure and how you drive. Running costs assume 14,000km a year at recent average fuel prices.