Tip - Citroen C1

The C1 is cheap to run, while servicing costs are also reasonable. Some Citroën deals also come with one year’s free insurance to appeal to young drivers and first-time car buyers – which can make it one of the best vehicles for getting the cheapest car insurance in the UK.

Insurance group: 3-7

Once again, this car’s size makes it a good candidate among motorists living in cities. The Citroën C1 is among some of the top cars for setting a responsible level for fuel consumption and emissions.