2023 BMW X6 fuel consumption

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

Fuel use, combined

7.7–11.9 L/100km

lower is better

Cost to run a year

$2,576–$3,349

at 14,000km

CO₂ from the exhaust

203–269 g/km

per kilometre

Uses 5% more fuel than the typical 2023 car, which averaged 7.3 L/100km.

Every 2023 BMW X6 version

Version	Engine	Fuel use	City	Highway	Cost/year	CO₂
xDrive30d Sedan Auto	3L 6cyl Turbo Electric/Diesel	7.7	9.4	6.7	$2,576	203 Slightly worse than average
xDrive40i Sedan Auto	3L 6cyl Turbo Electric/Petrol 95RON	9.3	10.9	8.4	$2,617	211 Slightly worse than average
M60i xDrive Sedan Auto	4.4L 8cyl Turbo Electric/Petrol 95RON	11.9	15.8	9.6	$3,349	269 Worse than average

BMW X6 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.