The BMW 5 SERIES (2007-10) 520D 5DR TOURING 2.0 163 M SPORT STEP AUTO6 is a premium five-door estate. It blends executive comfort with useful load space, making it a roomy family and business car, while M Sport trim adds a purposeful look, making it versatile for everyday family use. Mycarcheck.com has recorded 225 look-ups across 56 distinct VINs, a useful sample of interest in this older model. Checks show an average private-sale valuation of £2,400 and average recorded mileage of 168,000 miles; average annual mileage is 6,000, while owners averaged 6.7 previous keepers. These are historical averages, not guarantees. The 520d Touring suits commuters and families seeking comfort, luggage room and a relaxed motorway drive; its diesel engine is best appreciated on longer journeys. Against Audi A6 Avant and Mercedes E-Class estates, it offers a sporty feel and cabin. Check service history, condition and running costs carefully before buying.