The JAGUAR XJ (2010-15) 4DR SALOON LWB 3.0D V6 DPF SS 275 EU5 PREMIUM LUXURY AUTO8 is a long-wheelbase luxury saloon near the top of the UK executive-car market. Its stretched body gives rear passengers extra space, while the sleek styling feels more special than an ordinary family saloon. Mycarcheck.com recorded 187 checks covering 65 VINs, a snapshot of interest in this uncommon model. Checked cars averaged 108,000 miles and about three previous keepers; average annual mileage was 9,000. The average private-sale valuation was £9,900, a helpful guide rather than a guaranteed asking price. This diesel XJ suits executives, chauffeur use and drivers wanting long-distance travel, not buyers seeking a compact commuter or low-cost first car. Its V6 delivers relaxed cruising, while Premium Luxury trim provides an upmarket cabin. Against rivals such as the BMW 7 Series and Mercedes-Benz S-Class, it stands out for British character and design.