This 2026 BMW 4 Series 420i M Sport is a refined example of the popular M Sport trim, offering a blend of performance and style. As a BMW manufacturer approved vehicle, it provides peace of mind for its next owner. The car has been well maintained by its single previous owner and has covered a very low mileage of just 2,555 miles, ensuring it remains in excellent condition. Under the bonnet, it features a 2.0 litre petrol engine that meets Euro 6 emission standards. This vehicle stands out for its practical and efficient design, making it a sensible choice for daily driving. It offers a large boot space for luggage and shopping, while the inclusion of the M Sport Pro Pack and a HiFi loudspeaker audio system enhances the overall driving experience. Parking is made straightforward by the comprehensive Parking Assistant, which includes front and rear cameras alongside front and rear sensors. Furthermore, the car is equipped with sun protection glass and delivers an impressive fuel economy of 44 mpg. With low CO2 emissions and a low insurance group rating, this model is designed to be both economical to run and comfortable to own.