2011 Jaguar XJ 3.0L Diesel · NGN 2

The Jaguar XJ presents a stable and improving maintenance trend, with the most recent MOT test on 12 August 2025 at 5,161 miles recording zero defects. Every single test in the available history, spanning back to 2021, has passed with no advisories or failures whatsoever. This is an exceptionally clean record for a fifteen-year-old luxury saloon and indicates consistent, attentive upkeep by previous owners. The mileage pattern tells a clear story of extremely light use. The vehicle has covered just 1,130 miles over the five years between the September 2021 test at 4,031 miles and the August 2025 test at 5,161 miles, averaging roughly 226 miles per year in that period. Accumulation has been remarkably steady, with no sudden jumps or suspicious gaps between annual tests. The total recorded mileage of 5,161 miles is extraordinarily low for a 2011 model, equating to approximately 344 miles per year over its life. Such minimal use raises the possibility of prolonged periods standing still, which can introduce its own mechanical considerations. Despite the flawless MOT history, a buyer should still carry out a thorough in-person inspection focused on components that deteriorate with age rather than mileage. Dry perishing of rubber suspension bushes, brake hoses, and tyre sidewalls is a realistic concern on a vehicle that has spent extended periods stationary. The braking system should be checked for binding calipers and uneven disc corrosion, common issues on low-mileage cars. Suspension coil springs and dampers merit close examination for age-related fatigue. The exhaust system and underbody should be inspected for corrosion, particularly around mounting points and box sections. The tyres deserve particular attention. Even with minimal tread wear, rubber compounds degrade over time, and original tyres from 2011 or early replacements may now be past their safe service life regardless of remaining tread depth. A buyer should verify the date codes on all four tyres and the spare. Overall, this is a mechanically sound vehicle on paper, but its age and usage profile demand an inspection that looks beyond the odometer.