The BMW 5 SERIES (2010-13) 520D 4DR SALOON 2.0 BLUEPERFORMANCE DPF SS 184 EU6 M SPORT PROFESSIONAL MEDIA AUTO8 is a premium four-door saloon, aimed at drivers wanting more space and refinement than a family hatchback. In the UK used-car market, it sits among executive cars, competing with the Audi A6 and Mercedes-Benz E-Class. mycarcheck.com has logged 6,953 checks covering 2,649 distinct VINs, a substantial sample of cars attracting buyer interest. Its average private-sale valuation is £6,900, with recorded mileage averaging 115,000 and annual use around 9,000 miles. Checks show about 3.7 previous keepers on average, so compare each car’s history carefully. It suits commuters and families seeking comfortable long-distance travel, cabin space and an engaging feel beside comfort-focused rivals. The 520d diesel balances performance with sensible running-cost potential, while M Sport styling and Professional Media add appeal. As with any diesel saloon, carefully check maintenance, emissions-system condition and records before buying.