The 2017 BMW 4 Series 420d M Sport is a refined vehicle that combines performance with practical design. This model is powered by a 2.0 litre diesel engine, which meets Euro 6 emission standards. As an M Sport variant, it offers a distinct aesthetic and driving experience, making it a well-rounded choice for those seeking a balance of style and capability. This vehicle is equipped with several features designed to enhance comfort and convenience on the road. Drivers and passengers can benefit from heated front seats and automatic two-zone climate control, ensuring a pleasant cabin environment regardless of the weather. Practicality is further improved by front and rear park distance control, which assists with manoeuvring in tight spaces, alongside rain sensors and automatic headlights that adjust to changing conditions. The front seats also feature electric adjustment with a memory function for the driver, allowing for a personalised seating position. With a fuel economy of 60 mpg and low CO2 emissions, this car offers an efficient driving experience that stands out for its combination of luxury features and running cost efficiency.