This 2015 BMW 4 Series 420i M Sport is a well-maintained vehicle that has had only two owners from new. It is powered by a 2.0-litre petrol engine that meets Euro 6 emission standards, ensuring it remains compliant with modern environmental regulations. The car has been kept in good condition, with its most recent service completed on 15 October 2026 and an MOT that is valid until March 2027. This model offers a practical balance of performance and efficiency, achieving a fuel economy of 46 mpg and benefiting from low CO2 emissions. It is also positioned in a low insurance group, which helps to keep running costs manageable. The interior is designed for comfort and convenience, featuring front electric seats with driver memory settings, a sliding front armrest, and extended storage options. The exterior is equipped with 19-inch M Double Spoke style 442M alloy wheels and automatically dimming, folding mirrors. Furthermore, the vehicle provides a large boot space, making it a versatile choice for those who need extra room for luggage or daily essentials.