The BMW X6 (2008-15) XDRIVE40D 5DR SUV 3.0 DPF 306 EU5 AUTO8 is a large, premium, coupe-style SUV: it combines the raised stance and practicality of an SUV with a swooping roof and sporty image. In the UK used-car market, it sits above mainstream family SUVs, appealing to buyers wanting a distinctive, high-powered alternative to a BMW X5, Audi Q7 or Mercedes-Benz M-Class. mycarcheck.com records show 946 look-ups covering 281 different VINs, a sizeable sample. The average private-sale valuation is £10,200, while recorded mileage averages 111,000 miles and annual use about 8,000 miles. Checks also show around five previous keepers on average, so buyers should review each car’s history and condition carefully. Its diesel power and four-wheel drive suit longer trips and families seeking space, though its size is less handy in town. Bold styling and a sporty feel distinguish it, but running costs can exceed those of mainstream SUVs.