1961 Jaguar MK IX 3.8L Petrol · 620 UPU

The vehicle presents in a concerning state of roadworthiness with a trend of worsening mechanical and structural neglect. The most recent test in April 2023 at 64,634 miles resulted in critical failures that go beyond simple consumable wear. The tester identified the outer and inner sills as corroded and weak, indicating significant structural degradation that requires immediate attention. Furthermore, the excessive engine oil leak, steering play, and perished suspension ball joint dust covers suggest that fundamental mechanical maintenance has not been prioritized between recent testing intervals. The mileage profile is exceptionally low for a 65-year-old vehicle, averaging approximately 1,000 miles per year over its lifetime. However, there is a significant six-year gap between October 2017 and April 2023, during which the car covered only 6,477 miles. Such long periods of inactivity often accelerate the degradation of rubber components, which is evidenced by the cracking sidewalls and exposed cords noted in 2017, and the perished dust covers found in the 2023 failure. A buyer must prioritize a thorough inspection of the structural integrity of the chassis and sills, as the reported corrosion in the 2023 record represents a major safety risk. The recurring oil leaks, noted in at least 2017 and 2023, necessitate a professional assessment of the engine seals and gaskets. Additionally, the steering system play and suspension issues, including the ball joint covers and shock absorbers, require a physical inspection to ensure the drivetrain and handling components have not suffered internal failure due to age or prolonged storage.