This 2021 BMW 4 Series 420i M Sport is a standout example, boasting exceptionally low mileage for its age at just 16897 miles. This Euro 6 compliant model features a responsive 2.0L petrol engine and is presented in the desirable M Sport trim. For added convenience, it comes equipped with the comprehensive Parking Assistant, which includes front and rear sensors along with a rear camera, making manoeuvring in tight spaces effortless. This BMW 4 Series offers several key advantages. Its impressive fuel economy of 44 mpg means you can enjoy longer journeys with fewer fuel stops, while its low CO2 emissions contribute to a more environmentally friendly drive. Furthermore, its low insurance group rating suggests more affordable ownership. You'll also appreciate the generous boot space, providing ample room for luggage or shopping, making this a practical and appealing choice.