This 2017 BMW 4 Series 420d M Sport is a rare find, having been maintained by only one owner from new. This M Sport variant is powered by a 2.0L diesel engine paired with a four-wheel drive system, ensuring capable performance in various driving conditions. The vehicle meets Euro 6 emission standards and has covered 79,100 miles. Inside, the cabin is equipped with front electric seats that include a driver memory function for added convenience. Practicality is enhanced by automatically dimming and folding door mirrors, along with front and rear parking distance control that includes sensors to assist with manoeuvring. Comfort is managed by dual-zone automatic air conditioning with climate control, while the rain sensor and automatic headlight activation system help to simplify driving in changing weather. Just perfect, stunning condition, a credit to its only owner, FSH, This model stands out for its balance of efficiency and performance, offering an impressive fuel economy of 60 mpg alongside a swift 0-62mph acceleration time of 7.2 seconds. It is designed to be a practical choice for daily use, featuring a large boot space that provides ample room for luggage or shopping. Furthermore, the vehicle sits in a low insurance group, which helps to keep ongoing running costs manageable. These combined attributes make it a well-rounded option for those seeking a premium driving experience that remains economical and versatile for everyday journeys.