2017 Hyundai Sonata fuel consumption

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

Fuel use, combined

8.3–8.5 L/100km

lower is better

Cost to run a year

$2,150–$2,202

at 14,000km

CO₂ from the exhaust

194–198 g/km

per kilometre

Uses 11% more fuel than the typical 2017 car, which averaged 7.5 L/100km.

Every 2017 Hyundai Sonata version

Version	Engine	Fuel use	City	Highway	Cost/year	CO₂
2.4 GDI Sedan Auto	2.4L 4cyl Petrol 91RON	8.3	12.1	6.3	$2,150	194 Slightly worse than average
2.0 Turbo GDI Sedan Auto	2L 4cyl Turbo Petrol 91RON	8.5	12.2	6.3	$2,202	198 Slightly worse than average

Hyundai Sonata in other years

1989
1990
1992
1993
1994
1995
1996
1997
1998
2001
2002
2003
2008
2015
2016
2020
2023

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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.