JAGUAR XJ (2003-07) XJ6 4DR SALOON LWB 2.7 TDVI SOVEREIGN AUTO6

Buyer's Guide & Data from our Checks
The JAGUAR XJ (2003-07) XJ6 4DR SALOON LWB 2.7 TDVI SOVEREIGN AUTO6 is a luxury vehicle designed primarily for those seeking comfort, style, and a touch of sophistication. Positioned in the executive saloon segment of the UK market, it appeals to drivers who value a refined driving experience and high-quality interior features. The long wheelbase (LWB) version offers extra legroom, making it an ideal choice for executives, business users, or those who enjoy a spacious and opulent ride.
Based on data from mycarcheck.com, this model has been checked 116 times, with 56 distinct VINs recorded, suggesting a consistent presence in the used car market. The average valuation is around £5,800, with a typical mileage of about 122,000 miles, often driven for around 3,000 miles annually. This indicates it’s often used as a dependable, stylish vehicle for daily commuting or longer leisure drives. Its reputation for comfort, luxury, and smooth ride makes it stand out in the executive car class.
What makes the JAGUAR XJ (2003-07) XJ6 LWB 2.7 TDVI SOVEREIGN AUTO6 notable is its elegant design, plush interior, and refined on-road feel. While it might not be the most economical choice in fuel consumption, it excels in delivering a premium driving experience. Compared to rivals like the Mercedes S-Class or BMW 7 Series, it maintains a strong position for those seeking exclusivity and classic British luxury. Overall, it remains a popular choice for individuals looking for a distinguished and comfortable vehicle.
Key Findings
The following statistics are drawn from our checks of 56 different vehicles, run between February 25th 2021 and December 31st 2025. These real-world insights provide context for this vehicle's place in the market, as well as its typical usage.
116
Lookups
Lookups
8
Hidden Histories
Hidden Histories
125k
Average Mileage
Average Mileage
£5,800
Average Valuation
Average Valuation












