This is because it is not correct. Australians on average do drive bigger cars than in europe, but the average petrol consumption of passenger vehicles is 10.8

This is because it is not correct. Australians on average do drive bigger cars than in europe, but the average petrol consumption of passenger vehicles is 10.8 l/100km. https://www.budgetdirect.com.au/car-insurance/research/average-fuel-consumption-australia.html https://www.budgetdirect.com.au/car-insurance/research/avera...