This 2021 BMW 4 Series 420i M Sport is a standout example, boasting exceptionally low mileage for its age at just 24,500 miles. As a Euro 6 compliant model, it features a responsive 2.0L petrol engine and is presented in the sporty M Sport trim. This particular vehicle benefits from a desirable Electric Glass Sunroof, enhancing the driving experience. For convenience and safety, it is equipped with the Parking Assistant, which includes front and rear parking sensors, as well as a rear parking camera. This BMW 4 Series offers several key advantages that set it apart. Its impressive fuel economy of 44 mpg means fewer trips to the petrol station, while its low CO2 emissions contribute to a more environmentally conscious drive. Furthermore, its low insurance group rating can help to reduce ownership costs. Practicality is also a strong point, with generous boot space making it suitable for various needs, from daily errands to longer journeys.