1988 Jaguar XJS 5.3L Petrol · E233 HJH

This Jaguar XJS has maintained a consistent MOT pass record over the past two years, with the most recent test on 2025-04-24 confirming no defects. The absence of advisories or failures across all four recorded MOTs suggests the vehicle has not experienced any recurring mechanical or structural issues during the official inspections. However, the 2023 test at 52,000 miles and the 2022 test at 40,000 miles indicate a 12-month gap between tests, which is unusual for a vehicle of this age and complexity. While the latest test was conducted just over four months ago, the irregular spacing between earlier checks raises questions about whether intermediate maintenance was neglected. The recorded mileage of 94,941 miles over approximately 38 years equates to an average of around 2,500 miles per year, which is unusually low for a classic vehicle. This suggests prolonged periods of inactivity rather than regular use. The largest gap in mileage appears between the 2022 and 2023 tests, where the vehicle accumulated only 12,000 miles in 11 months—a rate that implies the car was likely stored for extended periods. Such low mileage can mask underlying issues, particularly in components prone to deterioration from static conditions, such as suspension seals, fuel system integrity, and battery health. Given the lack of recorded faults, a prospective buyer should prioritise an independent inspection of the suspension system, particularly the coil springs, bushes, and dampers, as these are common failure points in high-mileage classics. The braking system—including calipers, brake lines, and discs—should be thoroughly checked for corrosion or uneven wear, especially if the vehicle has been stationary for prolonged periods. Rust penetration in structural areas such as the subframe, sills, and wheel arches must also be assessed, as this is often exacerbated by moisture accumulation during storage. Finally, the electrical system, including the battery, alternator, and wiring loom, warrants scrutiny, as neglect can lead to hidden failures in older vehicles.