2006 Jaguar XJ 2.7L Diesel · DE56 NPD

The vehicle presents a stable roadworthiness status, though the history reveals a period of significant neglect followed by reactive maintenance. The most recent MOT test in February 2023 at 127,871 miles passed with no recorded defects, suggesting that the mechanical issues identified in previous years were addressed. However, the vehicle has now gone over three years without its last recorded test, making a fresh inspection vital to ensure no new faults have developed during this period of inactivity. The mileage pattern is highly irregular for a twenty-year-old vehicle. Between October 2019 and October 2021, the car covered only 555 miles, indicating long periods of standing or extremely minimal use. From October 2021 to February 2023, the mileage increased by just 29 miles, reaching the current figure of 127,871 miles. This pattern of inactivity often correlates with the degradation of rubber components and the seizing of fluid lines, which aligns with the specific corrosion-related failures noted in the record. A buyer must focus their physical inspection on the braking system and front suspension assembly. The September 2020 test flagged extensive corrosion across all four brake pipes and corrosion on the front brake hose ferrules, while the 2019 failure specifically cited excessive corrosion on the front brake pipe. While these were likely replaced, the recurring nature of these faults suggests a vulnerability to rust or a lack of underbody protection Additionally, the 2020 record identified worn bushes on all four front suspension arms; an inspector should check for cracks in the rubber or play in the joints, as these components degrade over time regardless of mileage.