The BMW X3 (2017-21) M40I XDRIVE 5DR SUV 3.0 360 GPF SS EU6 AUTO8 is a premium five-door SUV sitting near the sporty end of the UK family-car market. It combines the raised ride and practical cabin expected of an X3 with a lively petrol engine and four-wheel drive, appealing to buyers wanting space without giving up pace. Mycarcheck.com records 240 look-ups covering 93 different VINs, giving a snapshot rather than a complete picture of every car. In those checks, the average private-sale valuation was £42,000 and recorded mileage averaged 28,000 miles; annual mileage averaged 7,000. The average number of previous keepers was 0.85, suggesting many examples checked had few previous owners. Best suited to families and commuters who value comfort, grip and overtaking, the BMW X3 M40i offers a more engaging drive than mainstream SUVs and rivals such as the Audi Q5 and Mercedes GLC, while remaining practical for trips.