This 2016 BMW 4 Series 420d M Sport stands out with its remarkably low mileage of just 55,050 miles, making it an exceptional find for its age. As a Euro 6 compliant model, it features a powerful yet efficient 2.0L diesel engine, presented in the sporty M Sport trim. This particular variant offers a compelling blend of performance and economy, with a notable fuel efficiency of 66 miles per gallon. The appeal of this BMW 4 Series extends to its running costs, benefiting from a low insurance group and low CO2 emissions, which is a significant advantage. You'll also appreciate the generous boot space, offering practicality for everyday use and longer journeys. Performance is equally impressive, with an acceleration of 0 to 62 miles per hour achieved in a brisk 7.1 seconds, demonstrating that this vehicle offers a superior driving experience compared to many others in its class.