1995 Jaguar XJ 3.2L Petrol · H4 XKJ

The Jaguar XJ presents a stable roadworthiness profile in its most recent MOT history, with the January 2026 test at 90,209 miles confirming no defects—an outcome mirrored in the January 2025 pass at 87,395 miles. The two consecutive fails in January 2025 (87,393 and 87,202 miles) are anomalous, as they lack recorded defects, suggesting a procedural or administrative error rather than a mechanical issue. This clean record over the past two years implies the vehicle has been maintained to a high standard, with no recurring advisories or major faults to indicate deteriorating condition. The absence of defects in the latest test, combined with the low-mileage accumulation, reinforces the likelihood of reliable structural and mechanical integrity—though this should be verified through a pre-purchase inspection. The mileage pattern reveals a vehicle that has seen very light use, averaging just 2,910 miles per year over its 31-year lifespan. This low annual mileage—particularly the 2,858-mile gap between the January 2024 pass (84,451 miles) and the January 2025 fails (87,202–87,395 miles)—suggests either infrequent driving or prolonged periods of inactivity. Such low mileage can be advantageous for long-term component life, but it also raises questions about fluid changes, battery health, and potential corrosion from extended storage. The rapid accumulation of just 2,844 miles between January 2024 and January 2025, followed by another 2,814 miles in the subsequent year, indicates sporadic but not excessive usage. For a prospective buyer, the primary focus should be on components less frequently tested in MOTs but critical for long-term reliability. Given the vehicle’s age and low mileage, a thorough inspection of the suspension—particularly the rear coil springs and bushings—is essential, as these can degrade even with minimal use. The braking system, including caliper condition and disc thickness, should be checked for wear or corrosion, especially if the vehicle has been stored for extended periods. Structural integrity is another key concern; the absence of MOT advisories on corrosion does not preclude hidden rust in wheel arches, sills, or underbody panels, which are common failure points in older luxury vehicles. Finally, the electrical system, including the battery and wiring harness, warrants attention, as low-mileage vehicles are prone to voltage drain and connector degradation over time.