This 2018 BMW 4 Series 420i M Sport is a well-maintained example of the popular M Sport trim. It is powered by a 2.0-litre petrol engine that meets Euro 6 emission standards. The vehicle has covered 38,185 miles, which is a very low mileage for its age, and it comes with a full dealership service history, providing clear evidence of its previous maintenance. This model offers a practical balance of performance and efficiency, making it a sensible choice for many drivers. It stands out for its fuel economy, achieving up to 49 mpg, alongside low CO2 emissions which help to keep running costs manageable. Furthermore, the vehicle is placed in a low insurance group, adding to its overall affordability. Beyond these economic benefits, the car provides a large boot space, ensuring it remains a versatile option for daily use or longer journeys.