1998 Jaguar XJR 4.0L Petrol/gas · 12 XJR

The current roadworthiness status of this Jaguar XJR remains ambiguous due to the significant lapse in formal testing. The vehicle has not undergone an MOT inspection since July 2022, meaning the car has been off the road or operating without a valid certificate for nearly four years. While the 2022 test recorded a clean pass at 53,307 miles, the lack of recent data prevents an accurate assessment of its current mechanical health. Previous records suggest a pattern of intermittent maintenance, with the vehicle transitioning from a clean status to a list of advisory items before returning to a clean pass, indicating that repairs were likely performed only when strictly necessary. The recorded mileage of 53,307 over a 28-year lifespan averages to approximately 1,900 miles per year, which is exceptionally low for a performance-oriented saloon. This limited usage often poses specific risks, as long periods of inactivity can lead to seized calipers, perished rubber bushes, and fuel system degradation. The jump from 48,049 miles in November 2018 to 53,307 miles in July 2022 confirms the car saw very little road time during that four-year window. Prospective buyers should be wary of the potential for internal engine corrosion and dried-out seals caused by prolonged storage. Any physical inspection must prioritize the structural integrity of the sills and suspension mounting points, specifically addressing the corrosion noted in the 2018 test. Given the age of the vehicle, the suspension bushes and ball joints require a thorough check for play, as these components often deteriorate with time rather than just mileage. The history of brake disc pitting in 2017 highlights the risk of surface oxidation on braking surfaces from sitting idle. A comprehensive assessment should focus on the condition of the hydraulic lines, the state of the cooling system, and any evidence of fresh oil leaks, as the engine previously exhibited minor seepage that may have worsened during the subsequent years of inactivity.