The JAGUAR XJ (2010-15) is a large, luxury four-door saloon, aimed at the top end of the UK executive-car market rather than hatchback or SUV buyers. Its sweeping shape gives it a more distinctive presence than many traditional rivals, while a spacious cabin makes it appealing for long-distance travel. Mycarcheck.com has recorded 10,518 checks across 3,307 distinct VINs, giving shoppers a useful picture of the used market. Checks show an average private-sale valuation of £9,500 and average recorded mileage of 98,000 miles; typical annual use is relatively modest at 6,000 miles. They average about three to four previous keepers. The XJ suits executives, chauffeur duties and buyers wanting a refined, spacious car for motorway journeys, rather than a low-cost first used car. Its plush interior, quiet ride and bold styling set it apart from German luxury saloons, though buyers should check service history and running costs before choosing one.