This 2018 BMW 4 Series 420i M Sport is a standout example, boasting exceptionally low mileage for its age at just 39,092 miles, and is BMW manufacturer approved. This Euro 6 compliant model features a responsive 2.0L petrol engine, presented in the sporty M Sport trim. Its impressive fuel economy of 36 mpg means you can enjoy the driving experience while being mindful of running costs. The BMW 420i M Sport offers a compelling package with highlights that set it apart. Its low CO2 emissions are a significant advantage, contributing to a more environmentally conscious drive. Furthermore, you'll appreciate the low insurance group, making ownership more affordable. Practicality is also a strong point, with generous boot space designed to accommodate your needs.