Discover this exceptional 2021 BMW 4 Series 420i M Sport, boasting an incredibly low mileage of just 14,615 miles, making it a standout choice for discerning buyers. This Euro 6 compliant model, powered by a responsive 2.0L petrol engine, comes with a full service history and has had only one owner since new. The M Sport trim ensures a dynamic driving experience, complemented by the convenience of the Parking Assistant, which includes front and rear sensors along with a rear camera. You'll also benefit from a 12 month warranty and a 12 month MOT provided on purchase, offering complete peace of mind. This BMW 4 Series excels with its impressive fuel economy, achieving a remarkable 40 mpg, which is a significant advantage over many similar vehicles. Furthermore, its low CO2 emissions contribute to a more environmentally conscious drive. The generous boot space provides ample room for all your luggage or shopping needs, further enhancing its practicality. These highlights demonstrate how this particular 420i M Sport offers a superior combination of efficiency, usability, and driving pleasure.