2007 JAGUAR XF4.2L PETROL

The vehicle is currently roadworthy but the history shows a worsening trend regarding mechanical seals and structural integrity. While it passed its latest test in July 2025 at 75,484 miles, this followed a failure just one month prior at 75,841 miles. That failure highlighted critical issues including exhaust emissions, leaks, and insufficient parking brake efficiency. Although the car secured a pass shortly after, the persistence of oil leaks from the rear differential and structural corrosion suggests that underlying issues are being managed rather than fully rectified. At 19 years old, the recorded mileage of 75,484 miles is exceptionally low, averaging approximately 4,000 miles per year. However, the data reveals significant gaps in usage. Between September 2021 and December 2022, the car covered only 2,768 miles, and between December 2023 and June 2025, it added 1,728 miles. This low-frequency use often correlates with degradation of rubber components and seals, which is consistent with the recurring suspension bush and joint failures noted in the record. A buyer must prioritise a physical inspection of the rear sub-frame to determine if the noted corrosion has progressed beyond 'not seriously weakened' status. The recurring oil leak from the rear differential requires a close look to ensure it is not a precursor to a catastrophic seal failure. Furthermore, the history of worn front suspension arm bushes and deteriorated ball joint dust covers across 2022 and 2023 indicates that the suspension system is reaching the end of its service life. The previous failure for lambda readings also suggests the engine management system should be monitored to ensure it remains within optimal operating parameters.