The BMW X4 (2018-22) XDRIVE30D 5DR SUV 3.0 MHT 286 DPFR SS EU6 M SPORT X TECHNOLOGY PLUS PACK AUTO8 is a premium, coupé-styled mid-size SUV: it combines the raised driving position and four-wheel-drive confidence of an SUV with a more sloping, sporty roofline. It sits above mainstream family SUVs in price and targets buyers considering a BMW X3, Audi Q5 or Mercedes GLC Coupé. Mycarcheck.com records are limited, with five look-ups covering four distinct VINs, so figures are indicative rather than a broad market picture. Those checks show an average private-sale valuation of £38,500 and average recorded mileage of 39,000 miles; typical annual mileage is 10,000. Average previous keepers were 0.6, a low figure in this small sample. Its six-cylinder diesel, automatic gearbox and mild-hybrid assistance suit long-distance commuting, family trips and overtaking, while M Sport X trim adds appeal and comfort. The sloping roof favours style over maximum rear-seat space.