The JAGUAR XJ (2007-09) XJ 4DR SALOON LWB 2.7 TDVI 204 EXECUTIVE AUTO6 is a long-wheelbase luxury saloon for buyers seeking comfort and presence. In the UK, it competes with flagship models such as the BMW 7 Series and Mercedes-Benz S-Class, but offers a British alternative. mycarcheck.com records 15 checks covering nine different VINs, giving a snapshot rather than a full-market survey. Within those records, average private-sale valuation is £5,400, average latest recorded mileage is 113,000 miles, and cars show an average of 3.2 previous keepers. Average annual mileage is low at 2,000 miles. Its diesel engine and automatic transmission suit relaxed motorway journeys, while the extended cabin appeals to chauffeur-style users, business drivers and passengers who value rear-seat space. The XJ is known for elegant styling and a refined, comfortable ride; as a used luxury car, condition and service history matter, so check each car before buying.