This 2017 BMW 4 Series 420d M Sport offers an impressive 63 mpg, making it a highly economical choice. This Euro 6 compliant model features a powerful 2.0L diesel engine and is presented in the desirable M Sport trim. It comes equipped with a range of notable features, including the Harman Kardon loudspeaker system for an enhanced audio experience, and a selection of stylish alloy wheels such as 19in M Double Spoke Style. The performance of this BMW 4 Series is equally compelling, with a swift 0-62mph acceleration time of just 7.3 seconds, demonstrating its dynamic capabilities. Furthermore, the generous boot space ensures practicality for everyday use and longer journeys. These highlights, combined with its fuel efficiency and performance, position this 420d M Sport as a superior option compared to other vehicles in its class.