2021 BMW 5 Series 520d M Sport Twin Turbo This 2021 BMW 5 Series 520d M Sport combines executive styling with genuinely efficient engineering and comes with real peace of mind, as it still has 4 months of warranty remaining. As an M Sport model, it features the distinctive styling and trim associated with this level, paired with a 2.0 litre diesel hybrid engine that meets Euro 6 emission standards. The hybrid diesel powertrain strikes a great balance between performance and efficiency: this model is known to achieve over 900 miles on a full tank, and I've personally achieved 760 miles on a single fill-up. Backing this up is a full service history from a BMW main dealership every service carried out by BMW themselves, giving you complete confidence in how the car has been looked after. Practicality is another key strength, with a large boot space well suited to luggage or shopping runs. Altogether, this car offers hybrid efficiency, low running costs, dealer-backed service history, and remaining warranty cover making it a comfortable, capable, and reassuring choice for daily use.