This 2017 BMW 4 Series 420d M Sport offers an exceptional blend of performance and efficiency, boasting a remarkable 66 mpg fuel economy. This Euro 6 compliant model features a powerful 2.0L diesel engine, delivering an impressive 0-62mph acceleration in just 7.1 seconds. The M Sport trim enhances the driving experience with the M Sport Plus Package, which includes a premium Harman Kardon loudspeaker system for immersive audio and a robust M Sport braking system for confident stopping power. Practicality is also a strong suit, with ample boot space for all your needs and convenient parking assistance thanks to front and rear Park Distance Control sensors. The automatically dimming and folding door mirrors add a touch of sophisticated convenience. Only £35 a year to tax. This BMW 4 Series 420d M Sport stands out with its low CO2 emissions and a low insurance group, making it an economically sensible choice. These highlights demonstrate how this vehicle offers a superior ownership proposition compared to many others in its class. The combination of its dynamic M Sport styling, engaging driving dynamics, and cost saving attributes makes this 420d M Sport a compelling option for those seeking a premium coupé experience without compromise.