This 2016 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 yet economical 2.0L diesel engine, delivering a brisk 0-62mph acceleration in just 7.1 seconds. The M Sport trim enhances its sporty appeal, complemented by the M Sport Plus Package. Notable features include the premium Harman Kardon loudspeaker system for an immersive audio experience, a sophisticated M Sport braking system for confident stopping power, and automatically dimming folding door mirrors for added convenience and safety. Parking is made easier with front PDC and parking assistance sensors. This BMW 4 Series 420d M Sport stands out with its impressive highlights, indicating its superiority over similar vehicles. Its low CO2 emissions and low insurance group make it an economical choice for many drivers. Furthermore, the generous boot space ensures practicality for everyday use and longer journeys. These combined attributes, alongside its dynamic driving characteristics and premium features, make this 4 Series a compelling option for those seeking a stylish and capable coupé.