2020 Lexus IS 350 fuel consumption

1 version rated. Official figures from the Australian Government’s Green Vehicle Guide.

Fuel use, combined

9.5 L/100km

lower is better

Cost to run a year

$2,673

at 14,000km

CO₂ from the exhaust

217 g/km

per kilometre

Uses 25% more fuel than the typical 2020 car, which averaged 7.6 L/100km.

Every 2020 Lexus IS 350 version

Version	Engine	Fuel use	City	Highway	Cost/year	CO₂
Sedan Auto	3.5L 6cyl Petrol 95RON	9.5	13.4	7.3	$2,673	217 Slightly worse than average

Lexus IS 350 in other years

2017

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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.