The NISSAN X-TRAIL (2001-07) 5DR STATION WAGON 2.2 DCI AVENTURA is a practical, five-door family SUV, combining estate-car space with a raised driving position and the option of four-wheel drive. In the UK used market, it sits among early compact 4x4s, competing with models such as the Honda CR-V and Toyota RAV4. Mycarcheck.com records 1,173 checks covering 678 different vehicles, a substantial sample that gives buyers a useful snapshot. The average private-sale valuation is £2,200, while the average latest recorded mileage is 131,000 miles; cars in the data average 6,000 miles annually and just over four previous keepers. The torquey diesel suits longer journeys and family trips, with a roomy cabin and useful boot making it more versatile than a hatchback. Aventura trim adds comfort, and the X-Trail is often valued for practicality and confident all-weather ability. For used-car shoppers, condition and service history matter at this age and mileage.