The BMW 5 SERIES (2010-13) 520D 4DR SALOON 2.0 DPF 184 M SPORT PROFESSIONAL MEDIA 6SPD is a premium, four-door executive saloon, sitting above mainstream family cars in the UK used-car market. Its long, smart design and roomy cabin make it a more polished choice than an ordinary everyday hatchback. Checks on mycarcheck.com show 654 look-ups covering 258 VINs, a notable sample. The average recorded mileage is 129,000, with about 8,000 miles added yearly; cars had 4.2 previous keepers on average. The average private-sale valuation is £5,100, a guide rather than a guarantee of any specific car’s current market worth. With its diesel character, comfortable ride, strong performance and M Sport styling, this 520d suits commuters and families wanting space for longer journeys. Professional Media adds cabin technology. It offers a more driver-focused feel than many rivals, while combining executive comfort with usability; check service history and condition before buying.