This 2018 BMW 4 Series 420i Sport is a standout example, boasting exceptionally low mileage for its age with just 25,250 miles covered. Having had only two owners, this Euro 6 compliant vehicle is powered by a responsive 2.0L petrol engine. The Sport trim level ensures a dynamic driving experience, complemented by generous boot space for all your needs. This BMW 420i Sport offers several key advantages over similar vehicles. Its impressive fuel economy of 49 mpg means fewer stops at the petrol station, and its low insurance group rating contributes to lower running costs. Furthermore, its low CO2 emissions are beneficial for the environment. This combination of efficiency, practicality, and desirable features makes it a compelling choice.