This 2023 Fiat 500 is a superb example, having had only one owner since new and being Fiat manufacturer approved. It features a responsive 1.0 litre petrol engine and meets the Euro 6 emission standards. This Fiat 500 offers an impressive fuel economy of 61 miles per gallon, a highlight that demonstrates its efficiency compared to other vehicles. It also boasts low CO2 emissions, making it a more environmentally conscious choice.