The JAGUAR XJ (2015-21) 4DR SALOON 5.0 V8 SS 575 EU6 XJR575 AUTO8 is a full-size, four-door luxury saloon, sitting at the sporting end of the UK executive-car market. Its long, elegant shape and spacious cabin make it a more distinctive alternative to German rivals such as the BMW 7 Series, Mercedes-Benz S-Class and Audi A8. Its supercharged 5.0-litre V8 gives the XJR575 quick, engaging performance, while comfort remains central. It suits drivers seeking an imposing long-distance cruiser; premium fuel and maintenance costs mean it is not an economical family choice or a sensible first car for many new drivers. Mycarcheck.com records 161 look-ups covering 67 different VINs, with an average private-sale valuation of £36,000. The cars checked averaged 31,000 miles, around 6,000 miles annually, and about 1.5 previous keepers. These figures offer a useful snapshot, not a guarantee; check each XJR575’s history, condition and running costs before buying; inspect carefully.